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HomeMy WebLinkAboutBATCH - Supplemental - 0900 Dorset StreetO'dA., southbur ingt:on PLANNING & ZONING Permit Number SD-(o�- ffice use only) APPLICATION FOR SUBDIVISION SKETCH PLAN REVIEW All information requested on this application must be completed in full. Failure to provide the requested information either on this application form or on the plans will result in your application being rejected and a delay in the review before the Development Review Board. For amendments, please provide pertinent information only. 1) OWNER(S) OF RECORD (Name(s) as shown on deed, mailing address, phone and fax#) 900 Dorset Street, LLC c/o Gene Richards phone: 802-343-9909 168 Summit Street, Burlington VT 05401 email: generichards@genericards3 2) LOCATION OF LAST RECORDED DEED(S) (Book and page #) Vol. 107, Pg.177 3) APPLICANT (Name, mailing address, phone and fax #) same as owner 4) APPLICANT'S LEGAL INTEREST IN THE PROPERTY (fee simple, option, etc.) Owner 5) CONTACT PERSON (Name, mailing address, phone and fax #) Steve Vock, Civil Enqineerinq Associates 10 Mansfield View Lane South Burlington 802-864-2323 5a) CONTACT EMAIL ADDRESS svock@cea-vt.com 6) PROJECT STREET ADDRESS: 900 Dorset Street 7) TAX PARCEL ID # (can be obtained at Assessor's Office) 0570-0090OR 8) PROJECT DESCRIPTION a) General project description (explain what you want approval for): The project involves the construction of a new 3 unit townhouse (3 bedrooms ea.) The existing farmhouse and bar would be retained, however the existing curb cut on Dorset street would be relocated. A new driveway is proposed and removal of a large portion of the existing driveway is also proposed. 575 Dorset Street South Burlington, VT 05403 tel 802.846.4106 fax 802.846,4101 www.sburi.com b) Existing Uses on Property (including description and size of each separate use) Existing 4 bedroom uesidential house (+-1600 s.f.), existing barn (+-2,200 s.f.) as well as a couple small sheds (+-216 s.f., -+ 96 s.f.) c) Proposed Uses on property (include description and size of each new use and existing uses to remain) All existing uses to remain. New 3 unit townhouse to be constructed (+-4,715 s.f.) d) Total building square footage on property (proposed buildings and existing buildings to remain) Existing buildings=4,112 s.f.+ Proposed Buildings=4,170 + Proposed Decks 545 s.f.= 8,827 s.f. e) Proposed height of building (if applicable) -+25 ft. f) Number of residential units (if applicable, new units and existing units to remain) (Existing units = 1 residential unit) + (Proposed = 3 residential units) = 4 residential units g) Other (list any other information pertinent to this application not specifically requested above, please note if Overlay Districts are applicable) No overlay districts apply 9) LOT COVERAGE a) Building: Existing4•9 % b) Overall (building, parking, outside storage, etc) Existing 14.3 c) Front yard (along each street) Existing 8•2 % Proposed 10.2 % Proposed 24.0 % Proposed 9•4 % 10) TYPE OF EXISTING OR PROPOSED ENCUMBRANCES ON PROPERTY (easements, covenants, leases, rights of way, etc.) None Known 11) PROPOSED EXTENSION, RELOCATION, OR MODIFICATION OF MUNICIPAL FACILITIES (sanitary sewer, water supply, streets, storm drainage, etc.) No extention of municipal utilities proposed with exception of partial relocation of bike path at city's request. Sketch Plan Application Form. Rev. 12-2011 12) ESTIMATED PROJECT COMPLETIO. D.a l E February 2017 13) PLANS AND FEE Plat plans shall be submitted which sho-,Ls the init,rmation required by the City's Land Development Regulations. live (5) regular size copies, one reduced coP), (I V x 17°), and one digital (PDF-format) copy of the plans must be submitted. The application fee shall be paid to the Cite at the time of su/ibMnmitt th ap licat' n. See the City fe schedule fo fd�e i1y- �' NOTE : NOT I'I N f UA1 G POPE T '/ "'NERS: Notification of adjoining property owners, in accordance with 24 V.S.A. §4464(a) and Section 17.06(B) of the South Burlington Land Development Regulations, is the responsibility of the applicant. After deeming an application complete, the Administrative Officer will provide the applicant with a draft meeting agendas or public hearing notice and sample certificate of service. The s%vorn certificate of service shall be returned to the City prior to the start of any public hearing. I hereby ecrtifi that all the information requested as part of this application has been submitted and is accurate to the best of my knowledge. fi1GN yPP Ai if SIGI ATIJR1: OF PROP OWNER Do not +s rite hehm this line DA 1 E OF SUBMISSION: I have reviewed this sketch plan application and find it to be: Complete ❑ Incomplete 4af A ministrative tcer The applicant or permittee retains the obligation to identih, apply.16r, aral obtain relevant state permits fin- this pruiect. Call (802) 879-5676 to speak ivith the regional Permit .Specialist. Sketch Plan Application Form Rev 12-2011 CITY OF SOUTH BURLINGTON DEPARTMENT OF PLANNING & ZONING DEVELOPMENT REVIEW BOARD Report preparation date: April 5, 2013 PADevelopment Review Board\Staff Plans received: February 22, 2013 Comments\2013\S D_13_08_900 DorsetSt_900 DorsetStreet LLC.doc a #5 900 Dorset Street SKETCH PLAN APPLICATION #SD-13-08 Meetina date: April 16. 2013 Owner/Applicant 900 Dorset Street, LLC 168 Summit Street Burlington, VT 05401 Contact Person Property Information Jeff Olesky Residential 2 Zoning District - Civil Engineering Associates 10 Mansfield View Lane South Burlinaton VT 05403 Location Map CITY OF SOUTH BURLINGTON 2 DEPARTMENT OF DEVELOPMENT REVIEW BOARD PLANNING & ZONING PROJECT DESCRIPTION 900 Dorset Street, LLC hereinafter referred to as the applicant, is seeking sketch plan review to construct a three (3) unit multi -family dwelling on a 2 acre +/- lot developed with a single family dwelling, 900 Dorset Street. City Planner Cathyann LaRose and CCRPC Senior Planner Dan Albrecht, referred to herein as staff, have reviewed the plans submitted on February 22, 2013 and have the following comments. Zoning District & Dimensional Requirements Table 1. Dimensional Requirements �C1-R15 Zoning District Required Proposed Min. Lot Size 44,000 SF_ 86,982 SF Max. Building Coverage _ 20% 10.0% �l Max. Overall Coverage 40% 25.6% Min. Front Setback 30 ft. 46 ft. �I Min. Side Setback 10 ft. 10 ft. Max. Building Height 28 ft. 35 ft. Zoning Compliance w Pre-existing non -conforming. The existing farmhouse and proposed Townhouse are approximately 25 ft. in height. The existing barn, a non -conforming structure, is 35 feet high and is to remain. SUBDIVISION CRITERIA Pursuant to Section 15.18 of the South Burlington Land Development Regulations, subdivisions shall comply with the following standards and conditions: Sufficient water supply and wastewater disposal capacity is available to meet the needs of the project. According to Section 15.13 of the South Burlington Land Development Regulations, the existing public water system shall be extended so as to provide the necessary quantity of water, at acceptable pressure. According to Section 15.13 of the South Burlington Land Development Regulations, the subdivider or developer shall connect to the public sewer system or provide a community wastewater system approved by the City and the State in any subdivision where off -lot wastewater is proposed. The City Engineer has not yet reviewed the plans and has stated that they will do so at the preliminary plat level when more details are available. 1. The City Engineer shall review the plans prior to preliminary plat approval. CITY OF SOUTH BURLINGTON 3 DEPARTMENT OF DEVELOPMENT REVIEW BOARD PLANNING & ZONING The applicant shall obtain preliminary wastewater allocation prior to preliminary plat approval and final wastewater allocation prior to issuance of a zoning permit. 2. The applicant shall obtain preliminary wastewater allocation prior to preliminary plat approval and final wastewater allocation prior to issuance of a zoning permit. Sufficient grading and erosion controls will be utilized during and after construction to prevent soil erosion and runoff from creating unhealthy or dangerous conditions on the subject property and adjacent properties. 3. The applicant shall include sufficient site grading and erosion control plans as part of the preliminary plat application. 4. The proposed project shall adhere to standards for erosion control as set forth in Section 16.03 of the South Burlington Land Development Regulations. In addition, the grading plan shall meet the standards set forth in Section 16.04 of the South Burlington Land Development Regulations. The project incorporates access, circulation, and traffic management strategies sufficient to prevent unreasonable congestion of adjacent roads. The applicant proposes closing the existing curb cut and creating a new one to serve the existing home and the new, proposed multi -family dwelling. Staff notes that the new curb cut is not located directly across from the curb cut for the property located directly across Dorset Street and that this might lead to an unsafe condition if cars are turning left simultaneously from both properties. The City Engineer should comment on this matter. 5. The City Engineer shall review the location of the proposed curbcut. The project's design respects and will provide suitable protection to wetlands, streams, wildlife habitat as identified in the Open Space Strategy, and any unique natural features on the site. There are no wetlands, streams, or wildlife habitat on the site. The subject property is located in a developed area and is not identified on the Open Space Strategy. The project is designed to be visually compatible with the planned development patterns in the area, as specified in the Comprehensive Plan and the purpose of the zoning district(s) in which it is located. The proposed building is compatible with surrounding and planned development patterns along Dorset Street. There are several housing developments that include multi -family dwellings in the adjacent area. Open space areas on the site have been located in such a way as to maximize opportunities for creating contiguous open spaces between adjoining parcels and/or stream buffer areas. By relocating the curb cut for the property open space between the parcel and Dorset Park to the south the intent of this criterion is met. The layout of a subdivision or PUD has been reviewed by the Fire Chief or (designee) to ensure that adequate fire protection can be provided. CITY OF SOUTH BURLINGTON 4 DEPARTMENT OF DEVELOPMENT REVIEW BOARD PLANNING & ZONING The Fire Chief has not yet reviewed the plans and has stated that he would prefer to do so at the preliminary plat level, after any changes to layout and parking are made by the Board at the sketch plan level. 6. The South Burlington Fire Chief should review the plans for the proposed subdivision, prior to preliminary plat approval. Roads, recreation paths, stormwater facilities, sidewalks, landscaping, utility lines and lighting have been designed in a manner that is compatible with the extension of such services and infrastructure to adjacent landowners. The applicant has agreed to the City's request to relocate the municipal bikepath slightly to the east and to install a 5 wide wide median between the path and Dorset Street. Roads, utilities, sidewalks, recreation paths, and lighting are designed in a manner that is consistent with City utility and roadway plans and maintenance standards. Staff has already noted that the City Engineer shall review the preliminary plat plans and provide comments prior to approval of the preliminary plat application. 7. Pursuant to Section 15.13(E) of the Land Development Regulations, any new utility lines, services, and service modifications shall be underground. The project is consistent with the goals and objectives of the Comprehensive Plan for the affected district(s). Staff feels the proposed project and PUD is in conformance with the South Burlington Comprehensive Plan. SITE PLAN REVIEW STANDARDS Pursuant to Section 14.03(A)(6) of the Land Development Regulations, any PUD shall require site plan approval. Section 14.06 establishes the following general review standards for all site plan applications: The site shall be planned to accomplish a desirable transition from structure to site, from structure to structure, and to provide for adequate planting, safe pedestrian movement, and adequate parking areas. The applicant is proposing to close one existing curb cut and replace it with a new one located slightly to the north of the existing cut. The cut will serve the existing house and barn as well as the new multi -family dwelling. Staff has already noted that the new cut is not located directly across the street from the curb cut serving the property directly across on Spear Street. Staff recommends that the applicant confer with the Director of Public Works on the location of the curb cut. Chapter 14.06 of the South Burlington Land Development Regulations states the following: CITY OF SOUTH BURLINGTON 5 DEVELOPMENT REVIEW BOARD Parking: DEPARTMENT OF PLANNING & ZONING (a) Parking shall be located to the rear or sides of buildings. Any side of a building facing a public street shall be considered a front side of a building for the purposes of this subsection. (b) The Development Review Board may approve parking between a public street and one or more buildings if the Board finds that one or more of the following criteria are met. The Board shall approve only the minimum necessary to overcome the conditions below. (i) The parking area is necessary to meet minimum requirements of the Americans with Disabilities Act; (ii) The parking area will serve a single or two-family home; (iii) The lot has unique site conditions such as a utility easement or unstable soils that allow for parking, but not a building, to be located adjacent to the public street; (iv) The lot contains one or more existing buildings that are to be re- used and parking needs cannot be accommodated to the rear and sides of the existing building(s); or, (u) The principal use of the lot is for public recreation. (c) Where more than one building exists or is proposed on a lot, the total width of all parking areas located to the side of building(s) at the building line shall not exceed one half of the width of all building(s) located at the building line. Parking approved pursuant to 14.06(B) (2) (b) shall be exempt from this subsection. (d) For through lots, parking shall be located to the side of the building(s) or to the front of the building adjacent to the public street with the lowest average daily volume of traffic. Where a lot abuts an Interstate or its interchanges, parking shall be located to the side of the building(s) or to the front adjacent to the Interstate. Parking areas adjacent to the Interstate shall be screened with sufficient landscaping to screen the parking from view of the Interstate. Parking for the barn property is proposed to be screened with vegetation. Parking for the multi- family dwelling shall be within garages associated with each unit. Without restricting the permissible limits of the applicable zoning district, the height and scale of each building shall be compatible with its site and existing or adjoining buildings. The existing farmhouse and proposed townhouse are approximately 25 ft. in height. The existing barn, a non -conforming structure, is 35 feet high and is to remain. Newly installed utility services and service modifications necessitated by exterior alterations or building expansions shall, to the extent feasible, be underground. Pursuant to Section 15.13(E) of the Land Development Regulations, any new utility lines, services, and service modifications shall be underground. CITY OF SOUTH BURLINGTON 6 DEPARTMENT OF DEVELOPMENT REVIEW BOARD PLANNING & ZONING The DRB shall encourage the use of a combination of common materials and architectural characteristics, landscaping, buffers, screens and visual interruptions to create attractive transitions between buildings of different architectural styles. The applicant has submitted a draft rendering of the proposed building. Additional details should be submitted with the preliminary plat application. Proposed structures shall be related harmoniously to themselves, the terrain and to existing buildings and roads in the vicinity that have a visual relationship to the proposed structures. The applicant has submitted a draft rendering of the proposed building. Additional details should be submitted with the preliminary plat application. In addition to the above general review standards, site plan applications shall meet the following specific standards as set forth in Section 14.07 of the Land Development Regulations: The reservation of land may be required on any lot for provision of access to abutting properties whenever such access is deemed necessary to reduce curb cuts onto an arterial or collector street, to provide additional access for emergency or other purposes, or to improve general access and circulation in the area. Staff does not feel the reservation of land is necessary. Electric, telephone and other wire -served utility lines and service connections shall be underground. Any utility installations remaining above ground shall be located so as to have a harmonious relation to neighboring properties and to the site. Pursuant to Section 15.13(E) of the Land Development Regulations, any new utility lines, services, and service modifications shall be underground. All dumpsters and other facilities to handle solid waste, including compliance with any recycling or other requirements, shall be accessible, secure and properly screened with opaque fencing to ensure that trash and debris do not escape the enclosure(s). 8. The preliminary plat plan should depict proposed dumpsters and recycling facilities, adequately screened. Landscaping Pursuant to Section 13.06(A) of the Land Development Regulations, landscaping and screening shall be required for all uses subject to site plan and PUD review. Section 13.06(B) of the Land Development Regulations requires parking facilities to be curbed and landscaped with appropriate trees, shrubs, and other plants including ground covers. Pursuant to Section 13.06(B)(4) of the Land Development Regulations, snow storage areas must be shown on the plans. The plans should show snow storage areas for the subject property. 9. The plans should depict snow storage areas as part of the preliminary plat plan application. CITY OF SOUTH BURLINGTON 7 DEVELOPMENT REVIEW BOARD DEPARTMENT OF PLANNING & ZONING Landscaping budget requirements are to be determined pursuant to Section 13.06(G)(2) of the SBLDR. The landscape plan and landscape budget shall be prepared by a landscape architect or professional landscape designer. 10. The applicant shall submit a landscape plan and budget in compliance with Section 13.06 of the SBLDR as part of the preliminary plat plan application. 11. The applicant should submit estimated construction costs with the preliminary plat application, so that the exact minimum landscaping requirement can be determined. Lighting Pursuant to Appendix A.9 of the Land Development Regulations, luminaries shall not be placed more than 30' above ground level and the maximum illumination at ground level shall not exceed an average of three (3) foot candles. Pursuant to Appendix A.10(b) of the Land Development Regulations, indirect glare produced by illumination at ground level shall not exceed 0.3 foot candles maximum, and an average of 0.1 foot candles average. All lighting shall be shielded and downcast. 12. The applicant should submit a lighting point by point plan and lighting cut -sheets with submission of the preliminary plat plan application. Other 13. The preliminary plat plans shall show all ground mounted HVAC units, generators, and utility cabinets. RECOMMENDATION Staff recommends that the applicant address the numbered items in the "Comments Section" of this document before proceeding to any further plan review. Respectfully submitted, Cathyan rVLa Rose, AICP, City Planner LEGEND EXISTING CONTOUR 336 PROPOSED CONTOUR — — — APPROXIMATE PROPERTY LINE — — - — — APPROXIMATE SETBACK LINE O IRON PIN FOUND O CONCRETE MONUMENT FOUND — —SS GRAVITY SEWER LINE — —FM FORCE MAIN — — W WATER LINE — —oE OVERHEAD ELECTRIC — —UE UNDERGROUND ELECTRIC — — T TELEPHONE LINE — — G GAS LINE — —ST STORM DRAINAGE LINE G SEWER MANHOLE G STORM MANHOLE HYDRANT ® SHUT—OFF POWER POLE 8 CATCH BASIN o-o LIGHT POLE SIGN DECIDUOUS TREE CONIFEROUS TREE ry� EDGE OF BRUSH/WOODS — FENCE ------ DRAINAGE SWALE GENERAL NOTES 1. Utilities shown do not purport to constitute or represent all utilities located upon or adjacent to the surveyed premises. Existing utility locations are approximate only. The Contractor shall Reid verify all utility conflicts. All discrepancies shall be reported to the Engineer. The Contractor shall contact Dig Safe (888-344-7233) prior to any construction. 2. All existing utilities not incorporated Into the final design shall be removed or abandoned as indicated on the plans or directed by the Engineer. 3. The Contractor shall maintain as —built plans (with ties) for all underground utilities. Those plans shall be submitted to the Owner at the completion of the project. 4. The Contractor shall repair/restore all disturbed areas (on or off the site) as a direct or Indirect result of the construction. 5. All grassed areas shall be maintained until full vegetation is established. 6. Maintain all trees outside of construction limits. 7. The Contractor shall be responsible for all work necessary for complete and operable facilities and utilities. 8. If the building is to be sprinklered, backflow prevention shall be provided in accordance with AWWA M14. The Site Contractor shall construct the water line to two feet above the finished floor. See mechanical plans for riser detail 9. The Contractor shall submit shop drawings for all Items and materials incorporated Into the site work. Work shall not begin on any item until shop drawing approval is granted. 10. In addition to the requirements set in these plans and specifications, the Contractor shall complete the work In accordance with all permit conditions and any local Public Works Standards. 11. The tolerance for finish grades for all pavement, walkways and lawn areas shall be 0.1 feet. 12. Any dewatering necessary for the completion of the sitework shall be considered as part of the contract and shall be the Contractor's responsibility. 13. The Contractor shall coordinate all work within Town Road R.O.W. with Town authorities. 14. The Contractor shall install the electrical, cable and telephone services in accordance with the utility companies requirements. 15. Existing pavement and tree stumps to be removed shall be disposed of at an approved off —site location. All pavement cuts shall be made with a pavement saw. 16. If there are any conflicts or inconsistencies with the plans or specifications, the Contractor shall contact the Engineer for verification before work continues on the item in question. 17. Property line information is based on a plan entitled 'Southsett at Swift — A Planned Residential Development", dated May, 1987. prepared by Fitzpatrick —Llewellyn, Inc. and recorded In Vol. 252, Pg. 24 of the City of South Burlington's Land Records. This plan Is not a boundary survey and Is not Intended to be used as one. 18. The project benchmark, of 343.2% is the north flange bolt of a fire hydrant located on the west side of Dorset St., just south of the property. Vertical datum based on a scaled elevation from a UGSG Quad Topo map. Horizontal datum based on the above referenced plan. v/f aG1RerGD D®cn. Doc. 'aBATBffiD➢D• I I 1 I II I II II I III I I asr eo. 1 I l l S11 k a 11 imaonmr ceimcs I 1 Fl GE BOLTZ%ANT V.-- .T I � II / �,/ / ,E/ � � >✓r crrr oP enure ----------------- ------------ Ivia E� — �REGRE / r Y I / / L N 753" REsOENn a� � 1 —Txo 8t I it r/T / rt rnI 900 OORMT ST. LLC mli'1 900 DORSET ST. EX-NG I o' IN TAX p0570-0090OR % B° / Vo1.1077 Pg.177 Im t2.0 A,0-21 I _— I ExMG G➢g / I also // rA .,��..rs • / i _ J _.W _. _ ---z �J SB—,�..- _F PARx (� RECREATON I n/r CITC OP BOU1a '�' euxunmv,o GRAPHIC SCALE I IN FEET ) I inch = 30 A, OCT 0 5 2015 SITE ENGINEER: r CIVIL ENGINEERING ASSOCIATE& INC. 10MWFL-LD WEWLANE, S"e1MLINGTON, IT a54W B➢2A61-2329 FAX ­1 ea6: www.ais-Kean ACUJSO cast® JSO APPanP80 SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT: PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 �gg ee d sn sr. SOUTH BURLINGTON LOCATION MAP I DAIS I CBBCS®I DSweION ' EXISTING CONDITIONS SITE PLAN DATE nMDII1G NUl1DB6 MAY 8, 2012 D C 1.0 1" =30' Paoi. no. s 12165 _ —so.�Exr / SITE ENGINEER: �L NEW 20' MADE SEWER EASEMENT 1 I !� LEGEND FROM CITY OF SOUTH NEW � — _ -__ � 'T//- _�__---�--- BURLINGTON TO BENEFIT 900 1 I fi��E INTO EXISTING 6' SDR / 'h DORSET ST., LLC. FINAL I -{ /FORCE MAIN. CONFIRM EXISTING CONTOUR EASEMENT ALIGNMENT TO BE o LOCATION. SIZE h DEPTH —max CENTERED ON AS -BUILT I '�2 PRIM TO CONSTRUCTION,_— 336 PROPOSED CONTOUR LOCATION OF NEW FORCE MAIN. 1 I I I v 1 /-� �--x CIVIL ENGINEERING ASSOCIATES. LNG APPROXIMATE PROPERTY UNE I I I Iml II e x / 10 M41ISFIELD WEWLANE, SOUTH BURLINGTON, Vr MM NEW SMH /1 FOR VALVE PIT eozas.-xaaa rve eozasasz�, »eo: www.cee.wmm — — — — APPROXIMATE SETBACK LINE I I �x AND FORCE MAIN CONNECTION / z m RIM=3318.0' O IRON PIN FOUND I h , coPracxr a - p I INV.=MATCH EXISTINGEW L7 CONCRETE MONUMENT FOUND 1 III I v / I NEW 2' PVC SCH I, / NCOP,PER4WATER / � •_ �""/ ACUJSO —SS GRAVITY SEWER LINE I f 320— — I I 40 FORCE MAIN /'�2 SERVICE (TYP.) R_K & RECR Iz I I NEW 1 1/2' NEW 4' SDR 35 PVC _ E / caccxm I COPPER WATER FOUNDATION DRAIN 83`3g 53 _ IDENTL 2 — JSO — —FM FORCE MAIN ! � I SERVICE / INV.=327.0 / _ /. '.. _— ..— EX. �' — W WATER LINE _ , IF+ DIRECTIONAL I I 0 SE — HE I l SAS/ — —OE OVERHEAD ELECTRIC —sr 4- II BORING PIT I j — \ I — —UE UNDERGROUND ELECTRIC II w .0 I. ` 1 — — T TELEPHONE LINE NEW 1 1/2- COPPER WATER SERVICE TO BE i / 330.2 '�VfDI�LNc-' 900 DIRECTIONALLY BORED UNDER ROADWAY AND TIED p — — G GAS LINE INTO EXISTING WATER MAIN WITH NEW CURB STOP. I w X. 4•F� . PROPOSE I�EX. GRASS 1 ST STORM DRAINAGE CONFIRM LOCATION. SIZE AND DEPTH OF EXISTING I — �. / i4 170 $ / ' EXISTING / UNED SWALE DORSET WATER MAIN PRIOR TO CONSTRUCTION. I 4 USE I COOP ' IY ST., LLC QS SEWER MANHOLE DIRECTIONAL BORING '" I $ U �� TOWN F.F. ELE:V• 2•� m PIT. REPAIR SIDEWALK I I p• ELEV=g41A GAiRAGE= '! �I rr I301 ® STORM MANHOLE AS NECESSARY.�1— I — — — rM / F.F. ELEV, 33 5.. j,ARA E EI 41' \ \I old 900 DORSET HYDRANT _ —— v 1 I �. B M BS 7 s OF V z m STREET Z \ ® SHUT-OFF I II 1 I NE vG s H � n A SOUTH BURLINGTON 2 F I aTB 0 / / I\ N VERMONT 05403 w POWER POLE I I� o n 4. / I Z ED CATCH BASIN E AN PA / 1g .0 / T 1 RI CE 339, LIGHT POLE nePROJECT: REMOVED EXISTING I � � 3373 .8.3+ ,0 � rARO at a-o PAVEMENT SURFACE AND W + selaAa4 SIGN WI CONSTRUCT 7' DE — I I ° ¢ ' PLANNED GRASS MEDIAN (MIN. 6' 30' ONT DECIDUOUS TREE SOIL WITH 4' MIN. I I r 0 TOPSOIL) ax 3' .2 s`� RESIDENTIAL # CONIFEROUS TREE c — 337 , N 8' WIDE PAVED BIKE NEW 4' PVC j rvw�-wvw� EDGE OF BRUSH/WOODS PATH AND INSTALL 5' Q ALL SERVICE AT I DEVELOPMENT WIDE GRASS MEDIAN I ALL SERVICE EXISTING —• FENCE CONNECTIONS BARN I O N 1 w SITE LANDSCAPING. FIVE (5) 1 LINED SWALE — DRAINAGE SWALE I! I I I\ \ I / i`J�� I PROPOSED �ITIONAL ON .h Im NEW GRASS 9�TROEETET 2' "UPER DECIDUOUS TREES I SOUTH BURLINGTON I I SPECIES TO BE CONFIRMED / EX. TREE x,:LL uE _ I VERMONT 05403 PROPOSED HEDGEROW SCREENIN I / TO BE / Q/ WITH CITY ARBORIST. `E I 1 ZONING REQUIREMENTS EXTENSION SIMILAR TO DORSET, RETAINED ❑ PARK VEGETATION. SPECIES TO BEI I O ¢ / 1 CONFIRMED WITH CITY ARBORI 1 PROPOSED 5' WIDE I _ °Y Zoning District: Residential 2 I I O NEW 1 � GAL PAVED SIDEWALK 350� Overlay Districts: None I R I PUMP STATION I, , I �PPRIINING .`�D VEGETATIVE RIM �3B.5 OF PARKING Reauered Existing dosed I I I �-1 !P. IN -331.0 NEW 4' PVC SEWER O 1 AREA FROM PARK ea Min. Lot Size: 22.000 of/2 unit 86.982 of 86.982 of y I SERVICE. MIN. Max. Density. 4 units/acre 1 units/2 acre 2 units/acre I I I I I NEW 41 PVC F S=1/4' PER FT I I I Max. Building Coverage (%): 20% 4.9% 10.2% S WER Ina \ Max. Lot Coverage (�: 40% 14.3% 24.0% I I I I SERVICaMIN. o. pROPOS6D I Front Yard Setback (ft): 30 43 43 I 1/4 P E EXISTING m o PARKING I 1 I p Side Yard Setback (ft): 10 10 10 I I o I AREA Rear Yard Setback (ft): 30 46 46 I I zo Max. Building Height -Pitched (it): 28 f25/335" 325/335" I >: I .I F� " - Existing Farmhouse and proposed Townhouses are approximately 25' in height. The existing \s, 1 _ Ewsnxc oeac I I �o I �m I I SOUTH BURLINGTON 35' high barn represents existing non -conforming structure to remain. I 1 �C) 1 \ I RECLAIM EXISTING DRIVEWAY R BY REMOVING STONE AND / — _0� — — INSTa11NG TOPSOIL (4' MIN.), 4Q I �yo 1 I LOCATION MAP DESIGN FLOW CALCULATIONS — — — —x (SEED AND MULCH. \ w ,• = 2" ��� i w Existing Water Demand &Sewer Flow POR 1 _ u� U71 cast® eLv`mox One 4 bedroom house O 210 gpd = 210 gpd 1 I "� oRILF CIE' — __..RFSIDEaT1AL-2"-�- Proposed Water Demand k Sewer Flow - 1 I I _ - 0?f,{�0 ND — 38._ N'I='� PARK ;RECREATION t327.0' One 4 bedroom house ®210 gpd = 210 gpd o _ . I— � � _ +is+ncen � +so cnw ans Three 3 bedroom townhouse units O 210 gpd/townhouse = 630 gpd I�+- �r I EX. GRASS eiana �„�� a w.anc�in nc. ew,cw.. soexux Total = 210 gpd + 630 gpd = 840 gpd I _ _�—_- •� NED SWALE f REC —Sri. _� e/,ane sviea ! v ��il / PROPOSED I i i CONDITIONS I I APPROXIMATE AREA TO BE SITE PLAN 1 I II I II ! \ I DESIGNATED FOR COMMUNITY � I GRAPHIC SCALE 1 GARDEN (f2,000 SF) ... � w IN FEET I afn axew0+c xmmae BENCHMARK - NORTH I I �! L inch = 20 It OCT 0 2015 MAY 8, 2012 FLANGE BOLT ON HYDRANT 1 t I �I cmi ELEVATION = 343.2' I II NIo 11.=20' C2.0 I Z City of So. Burlington �. �. 12165 3 1/4" BITUMINOUS CONCRETE — PAVEMENT: 1 1/4" TYPE IV FINISH COURSE 2" TYPE II BASE COURSE EXISTING } 12" DENSE GRADED CRUSHED STONE GRADE ACT SPEC. 704.06 _—COMPACTED SUBGRADE— —_ STABIUZATION FABRIC MIRAFI 50OX OR APPROVED EQUAL TYPICAL ROADWAY SECTION N.T.S. SIDEWALK WIDTH AS SHOWN ON PLANS 5" CONCRETE SIDEWALK a t _ oo°o o°o°o°o 0 0 0 0 000°000°o�000�n�o°°oo \/ 0 0°0 0 0 0°000°o°o 0 0 0 0°0 0 0 g• 8" GRAVEL SUBBASE g• UNDISTURBED SOIL OR APPROVED COMPACTED GRANULAR FILL NOTES: 1. EXPANSION JOINTS SHALL BE PLACED EVERY 20' AND SHALL BE CONSTRUCTED OF PREFORMED JOINT FILLER (1/4 CORK OR BITUMINOUS TYPE) 2. BETWEEN EXPANSION JOINTS THE SIDEWALK SHALL BE DIVIDED AT INTERVALS OF FIVE FEET BY DUMMY JOINTS. TYPICAL SIDEWALK DETAIL N.T.S. TOPSOIL, RAKE, SEED L MULCH ... %� APPROVED BACKFILL THOROUGHLY COMPACTED IN 6' LIFTS 8 RIGID INSULATION AS i REQUIRED. USE I' OF 2 INSULATION FOR EVERY FOOT DEPTH OF PIPING ._ ---- O 2. IS LESS THAN REQUIRED PIPE THOROUGHLY COMPACTED BEDDING MATERIAL UN➢ISTURBED SOIL OR ROCK GENERAL PIPE DETAIL N.T.S. / Z EXCAVATE TOPSOIL I AND STOCKPILE. ` 8" CRUSHED GRAVEL — FINE STABILIZATION FABRIC DENSE GRADED MIRAFI 50OX OR CRUSHED STONE APPROVED EQUAL TYPICAL GRAVEL ROADWAY SECTION NTS G' _UNLESS OTHERWISE SHOWN ON PLANS 6" VEL SIDEWAGRALK oo°o°ono°° o°o o°o°o 6• 10" GRAVEL SUBBASE g• UNDISTURBED SOIL OR APPROVED COMPACTED GRANULAR FILL GRAVEL SIDEWALK DETAIL N.T.S. NOTES: 1. Typical trench for water, sewer, and drainage pipe. 2. Compaction of backflll and bedding shall be a minimum of 90% (95% under roadway surfaces) of maximum dry density determined in the standard proctor test (ASTM D698). 3. Bedding material shall, not be placed on frozen subgrode. 4. Approved backflll shall not contain any stones more than 6" In largest dimension, 2" maximum diameter within 2' of the outside of the pipe,or any frozen, wet, or organic material. 5. Trenches shall be completely dewatered prior to placing of pipe bedding material and kept dewatered during installation of pipe and backflll. 6. The sides of trenches 4' or more In depth entered by personnel shall be sheeted or sloped to the angle of repose as defined by O.S.H.A. standards. 7. Bedding material for wastewater lines shall consist of crushed stone or gravel with maximum size of 3/4". For water lines bedding material shall be sand. Submit a sample to the Engineer for approval. 8. In trenches with unstable materials, trench bottom shall first be stabilized by placement of stabilization fabric then crushed atone (3/4' maximum). SPREAD EXCAVATED TOPSOIL ON SIDESLOPE ORAMUMR MI am.) C SOR M PERF.1 3/4 WASHED STI WRAPPEa W/ DA MR¢, caORDI RAINAGE w/ M STRUMUR VE TOP OF Fre. ELEV. (Me RA FOUNDATION DRAIN N.T.S. REFER TO SITE PLANS Emma BOTTOM WIDTH GRADE 31 1 1r MIN. NORTH AMERICAN GREEN PROVIDE 4' TOPSOIL AND 575 EROSION CONTROL GRASS COVER MATTING IN ALL GRASSED (CONSERVATION MIX) CHANNELS w/ PROFILE GRADES EXCEEDING 5%. OR WHERE SHOWN ON PLANS. INSTALL PER MFG. RECOMMENDATIONS GRASS CHANNEL N.T.S. 3 ao SLOPE TO ORIGINAL GRADE (—TYP.Z-------- — FABRIC UNDISTURBED SOIL OR APPROVED COMPACTED GRANULAR FILL Q' 1/2" BITUMINOUS SLOPE TO ORIGINAL TC ETE PAVEMENT -GRADE (TYP.) 1' E IV WEARING COURSE �> 1 1 TYPE II BASE COURSE 12" 4" TOPSOIL - (TYP) D 0 oc0 a o Ooo"mo 4' FINE CRUSHED GRAVEL RECEIVE 12' DENSE GRADED CRUSHED STONE RECREATION PATH TYPICAL SECTION OCT 0 5 2015 N.T.S. SITE ENGINEER: r CIVIL ENGINEERING ASSOCIATES, INC. 10MANSFIELDVIEWIANE, SOUTHMUNGTON, VTO5403 BOtdBI-13P9 FAx: 9@deFT3)1 "e6: wxxcea-N.cwn i DRe1IN ACUJSO cH=KxD JSO SAV OWNER 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT: PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 g swn s+. G �g SOUTH BURLINGTON LOCATION MAP ]ATE C�CEED aEV[91nN Hers noN ao emu /sags adauA sEv1s rv4/14 Aa wsm xTw�s SITE DETAILS DATE MAY 8, 2012 AS SHOWN FRDI. rco. 12165 C3.0 MANHOLE STEPS EXISTING 6" PVGj 6" D.I. / FORCE MAIN CAST IN PLACE LOCK JOINT FLEXIBLE MANHOLE SLEEVE OR APPROVED EQUAL (TYP.) 3" CHECK VALVE 2" SCH 40 PV PLAN 3 - 5 COURSES OF BRICK - FOR ADJUSTMENT, MORTARED INSIDE AND OUT. POLYPROPYLENE MANHOLE STEPS ® 12" O.C. WATERTIGHT JOINTS USING MASTIC OR RUBBER GASKET 3" GATE VALVE - 8" GATE VALVE 6x3 D.I. WYE­� PVC PIPE IV CONCRETE SUPPOF 6" MIN. CRUSHED STONE BEDDING PAVEMENT / THREADED SDR 35 PLUG w/ COUNTER SUNK SCREW '--CAST IRON VALVE CLEANOUT BOX TOP SECTION BOX w/COVER MARKED INDEPENDENT "SEWER" OF PIPE 'CLEANOUT TO BE INSTALLED UPSTREAM OF BEND(S) IN BUILDING SEWER(S) 4" SDR 35 PVC WHEN CHANGE IN PIPE DIRECTION 45' WYE EXCEEDS 45- (USE LONG SWEEP FITTINGS WHEN EXCEEDING 45') FLOW 4" SDR 35 PVC CONCRETE CRADLE w/ 3 MIL POLYETHYLENE PLACED BETWEEN PIPE & CONCRETE TYPICAL CLEANOUT DETAIL NTS. TOPSOIL, RAKE, APPROVED BACKFILL NOTES: SEED& MULCH UNPAVED PAVED THOROUGHLY COMPACTED IN 6"LIFTS 1. COMPACTION OF BACKFILL AND BEDDING SHALL BE (SEE SIT: PLAN) MINIMUM OFM(SF% UNDER ROADWAY SURFACES) OF IN THE STANDARD MAXIMUM DRY DENSITY Do". PROCTOR TEST (A TIM Do". E PED ON FROZEN S. BEDDAT M. MERML SHALL NOT BLAC SDBGRADE 3. APPROVE DBUIILSHALLNOTCONTMNANYSIONESMORE Iy 4' WIDE MAGNETIC TH1W 1Y IM LMOEST DIMENSION er IN ROADWAYS,1 1/7' MAXIMUM MAMETER ARTIUM N' OF THE OUTSIDE of THE O € ILXy "SEWER' TAPE INSTALLED APPROX. r BELOW SURFACE PIPE), OR CONTAIN ANY FROMM wET, ON ORGANIC MATERA 4 TRENCHES SHAM BE COMPLETELY DEIYATERED PRIOR TO PLACING OF PIPE BEDDING MATERML AND KEPT qq }}g55 2'RIGID INSULATION WHEN DEWATERED DURING INSTALLATION OF PIPE AND IACKRLL DRESSER TYPE OF PIPING IS LESS & IN TRENL CHES WITH UNSTABLE MATERIALS, TRENCH BOTTOM COUPLING TYP. ( ) i T TDEPT HANN THAN MINIMUM NOTED SNYFIRST BE STA&IIRLTE iED BY PLACEMENT OF R FANNIE THEN CRUSHEDM STORE MAMINAL EXISTING 8" PVC 4� s' D SEWER LINE AND FORCE a THE SIDES OF TRENCHES 4' OR MORE IN OETH ENTERED BY FORCE MAIN MAIN, SEE PLAN FOR TYPE PERSONNEL SHAD BE SHEETED ON SLOPED TO THE MGM OF AND SIZE REPOSE AS DEFINED BY O.S.HA STANOAROG r BEDGING MATERIAL FOR WASTEWATER LINES SMALL CaMSIST PIPE BEDDING OF CRUSHED STONE OR GRAVEL wrTH A MAXIMUM SME OF W. 6" D.I. 4' UNDISTURBED SOIL SUBMITA SAMPLE TO THE ENGINEER FOR APPROVAL. CHECK VALVE OR ROCK A. ALLRTOI roaE INSPECTED er x owEmrt RIEMGEEROWN PRIOR TO BACNFlLL GATE VALVE 2 x 3 REDUCER LEBARON FRAME & COVER LC266 EQUAL ADJUST TO MEET FINISH GRADE. T FINISH SET FRAME ON FULL MORTAR BED & SEAL JOINT TYPICAL 48" I.D. PRECAST CONCRETE MANHOLE COAT EXTERIOR OF ENTIRE MANHOLE WITH A WATERTIGHT SEALANT D.I. 2'x3" REDUCER I Ira" 2" PVC CHECK VALVE ' CHECK VALVE CAST IN PLACE LOCK JOINT FLEXIBLE MANHOLE SLEEVE OR APPROVED EQUAL (TYP.) ELEVATION FORCE MAIN MANHOLE NTS '6" PVC PIPE DRESSER STYLE 38 COUPLING, TYPICAL —e D.I. PIPE SEE PLAN FOR ORIENTATION TYPICAL SEWER TRENCH DETAIL N.T. 3" VENT w/ BIRD SCREEN & GAG FILTER OROUND CONTINUE CABLE IN CONDUIT TO AUDIO AND 7 VISUAL ALARM. AUDIO & 3" GALV. PIPE VISUAL ALARMS SHALLBE PROVIDED (ON SEPARATE CIRCUITS) GROUT RUBBER BOOT 1 4'SCH.40PVCY' - PER FT. (MIN.) FROM SEPTIC TANK PROVIDE 640 GAL OF EMERGENCY -SUBMERSIBLE GRINDER SEWAGE PUMP, SEE PUMP REQUIREMENTS .LASM 0 PU PD - SET PUMP FLOAT FOR 100 GALLON PUN VOLUME }e 24.0 (MIN.) RISER w/ EXPOSED FIBERGLASS LID FOR INSPECTION (TYP.) NEMA4 JUNCTION 36"0 (MIN.) RISER SHALL BOX BE CAST INTO TANK ANTI - SIPHON 0 GAL PRECAST CRETETANK- HALT COVERED LVE ALVE CR. 40 or SDR 26 PVC 6UNION NG TO DISPOSAL FIELD BER BOOT WEEP HOM FLOAT ANGLE MERCURY SWITCH a°ono°ob ° 6' DRAINAGE STONE 1,500 GALLON PUMP STATION N.T.S. 'VERIFY PUMP REQUIREMENTS WITH THE ENGINEER IF FINAL SITE SELECTED IS OTHER THAN SHOWN ON PLAN SITE ENGINEER: f o� CIVIL ENGINEERING ASSOCIATES, INC. 10M4NSFIELDMEWLANE, SOUTH BURLINGTON, W 05403 i" MAX BO2d8 =3 FAX SON,86 211 K.b: wAw.ceaatcoln FINISH GRADE A➢JUSTAHLE IRON CURB BOX W/LID MARKED 'WATER' - INSTALL A GOOS9 ( NECK LOOP I — CURB STOP WATER MAIN \ CORPORATION STOP 4'x8'x16' SOLID \ 3/4' TYPE 'K' \ \ CONCRETE BLOCK SERVICECER ORPAS SHOWN ON PLAN UNDISTURBED SOIL WATER SERVICE CONNECTION DETAIL N. T. S. WATER SERVICE CONNECTION 1. General Requirements: The Contractor shall Install the copper service as Indicated on the Contract Drawings or as directed by the Engineer. Each service shall consist of a corporation, curb atop, copper tubing, and a curb box with service rod. Corporation shall be attached to the ductile Iron pipe by means of a direct tap. 2. Corporation: Corporations shall be Waterworks Brass and manufactured in accordance with AWWA C800. Corporations shall have Mueller threads, adapted as AWWA Figure 1, at the inlet and a compression -type fitting at the outlet. Bath inlet and outlet shall be of the some size. Corporations shall be directly tapped Into ductile Iron pipe. In no other Instance, except when a tapping sleeve and valve is used, shall a tap be made without a Corporation. Corporations shall be Mueller or equal. 3. Curb Stops: Curb stops shall be inverted key type manufactured by Waterworks Brass in accordance with AWWA C800. The curb stop shall open left and have a positive stop. No curb stop shall hove the ability to drain the service line. Both inlet and outlet of the curb stop shall have compression -type fittings. The tee head of the curb stop shall have provisions for the connection of a service rod. Curb stops shall be Mueller 15200 or approved equal. 4. Copper. Copper tubing shall be Type "K", soft temper, conforming to ASTM B88. The name of trademark of the manufacturer and type shall be stamped at regular intervals along the pipe. 5. Curb Boxes and Rods: Curb boxes shall be of the sliding adjustable type capable of adjusting from five feet to six feet (5-6'). The base of the box shall be arch type so as to prevent the box from resting directly on the curb atop. The adjustable upper section shall be suitable for use with the associated 6. Building Service Construction Methods: The contractor shall make all necessary taps Into the water main and will install for each building an approved brass corporation stop. The contractor shall also connect the copper service pipe to the flanged Joint, which shall be connected to the brass curb atop with Inlet and outlet for the appropriate copper service pipe. Such curb stop shall be located not lase than five feet six inches (5'-6") below the ground surface and shall be accessible from the surface through an approved valve box. 7. The contractor Shall make all house connections in accordance with Town of Shelburne Public Works Standards. This shall Include preparing the pipe for meter installation by the Water Department. PUMP STATION DESIGN DATA 1 4-11adman Residences x210 GPD/BOMI— = 210 GPD 3 3-6e i,— Toen6— units x210 GPD/Badman - 630 GPD Infltratlon e60' of 4' Pip. 59 GPD Total 899 GPD Average Daly Flo. 900 GPD/(16 hrs/day)/(60 Nln/tr)- I GPM Peck FIrn 1 GPM . 42 = 42 GPM RegVFed (x, Storiz 900 GPD 4 Ms/16 Ms = 223 gallons Avalt.K. Storage (4'-1.50 (375) - 937 gaL WI— Punpft Req,Ar.-M,; ' NNnuR dloneter sands I.fps - 25 GPM (2' farce Nah, SO4 26) 3 Nnutes nlr"'" run the TDH .t 25 GPM HIm 2' SDR 26 PVC at 25 GPN - 225' x 3A7'1100' - Et.Y.Elevation 330 - 313 - 9' -17.0' INaQosses 4' RECEIVED Total -4 B{f��Ji •�M- Puap Selectlon HYd"P.1er, Model S4P, 1730 RPM, Single PLgse, Impell200 V, 60 hz, HP O T 0 r 24 GPM at -V TW V xFj, 2015 Run CYale - RetenUon In Met .eU - V.Hfy h—d L p43WQ qulrenrnts eFth `e r City of So. Burlington DRAIItr ACL casc6Tsn SAV ePFRov® SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT: PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 FTN.TOv 0 sear sT. SOUTH BURLINGTON LOCATION MAP = 200Y SAWS I CREC® R6N1910N UTILITY DETAILS DA1R 1rRIG NUMBER SEPT., 2015 3L C3.1 AS SHOWN Mou NO. 12165 �-_-- - - — - W. ASEMEHr / l / / SITE ENGINEER: LEGEND s )T_ I— I /_--i---- / / / __ _ ' ----- ----7 / c EXISTING CONTOUR I I 336 PROPOSED CONTOUR 1 /2 0/ Ce�oIz�VeIuL` z UEs xN s GINEERNG ASSOCIATESINC. SOUIH&RUNGTON, V! 040m3— — APPROXIMATE PROPERTY UNE FAA: mee: APPROXIMATE SETBACK LINE N O IRON PIN FOUND ClCONCRETE MONUMENT FOUND ACL — —SS GRAVITY SEWER UNE / RK & RECR —c-- I — —FM FORCE MAIN N IDENT�L — $AV EX. AreRov® — — W WATER UNE I I — _ / -I_ III I I I I — — �j N 0 SE — C f $AV — —OE sr OVERHEAD ELECTRIC _ _ � ���' + OWNER: ��,-,/y/J� — —UE UNDERGROUND ELECTRIC I i —o� 3ps\ I I �S �� "7 — T TELEPHONE UNE INSTALL SILT FENCE /F_ 330.2 10' I 900 — — G GAS UNE (TYP.) I t{ / pRop1 OSCE DORSET — —ST STORM DRAINAGE UNE I I j14117o J USE .!/ I ECOOPIING / I. I �+T Q SEWER MANHOLE I N 3.0 I " TOWN F.F. ELEV. 2•a m ( y J I ., LLC I F F. ELEV =341.0 GARAGE' 1 �I rn ® STORM MANHOLE — — F.F. ELEV.=339.5 E=3A0.0 41. I I GE=� 5 _332 0 BSMT= _ _ o� se' 900 DORSET HYDRANT _ — —�. 1 I GTzy30.5.. f BS 1:5 4"F zlm STREET ® SHUT-OFF INSTALL EROSION SOUTH BURLINGTON CONTROL MATTINGmn, I Z . VERMONT 05403 w POWER POLE to 8 CATCH BASIN PROJECT: o-o LIGHT POLE II I 325— // it 339 .9 �I 30' REAR W +337.3. 3r .0 YARD ser9aa T SIGN 1 I I I / I PLANNED DECIDUOUS TREE 1 I I SET—' / 34.2 RESIDENTIAL CONIFEROUS TREE I1— _. 0 — 337 / 1 N rwvwrwv� EDGE OF BRUSH/WOODS _ I / EXISTING I II 0) DEVELOPMENT FENCE I BARN O ¢ �m 900 DORSET .... .-- DRAINAGE SWALE 1 I I� / / ! STREET II ` �4 / i I INSTALL A STABILIZED I / g / «LL °E SOUTH BURLINGTON I. �i VERMONT05403 CONSTRUCTION ENTRANCE o I III o / �g50 / INSTALL EROSION \O I I I 30— — CONTROL MATTING I� II I I Fw I INSTALL EROSION I I I Na ppROPOID 'PARKIN I CONTROL MATTING I I I EXISTING SEm i AREA I I i F I I\ f 11 ExirnNc DEa I I so I - I �/ SOUTH BURLINGTON ao I 0/ j i LOCATION MAP W = 2ooa DpT f1?fkMN— — — RFC-DEDLCIIA&RLEATION PARKD— -- /— — / I OAT& C�CIC® R6YL910R I 10MA%­ -7734 —Sr I v � � EROSION CONTROL I I I A III II i PLAN 1 I GRAPHhC SCALE IN FEET I I I I 11 IA i � w II r*� g01 { OATe DRAwmc noem� BENCHMARK -NORTH oI� 3 1 o h 20 R. "E I VE SEPT., 2015 FLANGE BOLT ON HYDRANT 1 e I ZIrAn ELEVATION = 343.2' I I I > A 05 2o1.F sr•,: 20' C4.0 rIl�1 OCTIV .� ; 1„ I I I No I Z _ 1 12165 Introduction This project is subject to the terms and conditions of the authorization from the State of Vermont to discharge construction related storm water runoff. Coverage under the State Construction General Permit 3-9020 is required for any construction activity that disturbs 1 or more acres of land, or is pan of a larger development plan that will disturb 1 or more saes. This project has been deemed to quality as a Low Risk Site which Is subject to the erasion prevention and sediment control P SC M P (E ) standards sat for in the State of Vermont's Law Rlak She Handbook for Erosion Pravandon and Sediment Control The following narrative and implementation requirements represent the minimum standard for which this site Is required to be maintained es regulated by the State of Vermont. Any best management practices (BMPs) depicted on the projects EPSC Site plan which go beyond the Handbook requirement are considered to be integral to the management of the site and represent components of the municipal EPSC approval for the project which shall be Implemented. The EPSC plan depicts one snap shot in time of the site. All construction shes are fluid in their day to day exposures and risks as it relates to minimizing sediment loss from the she, It Is the rasponsiby of the Cnraor to implement the necessary BMP's to imaa mmply with the Law Risk Handbook standards outlined on this show based on the Interim site disturbance candhlona which may or may not be shown on the EPSC She Plan. Specific BMPs which are critical to allowing the project to be considered 9 Low risk site include the Items checked balm: • Limit the amount of disturbed earth to two acres or lase at any one flere. • There shall be a maximum of 7 consecutive days of disturbed earth exposure In any location before temporary or final mobilization Is Implemented. 1. Mark Site Bounde im Purpose: Mark the site boundaries to identify the limits of construction. Delineating your she will help to limit the area of disturbance, preserve existing vegetation and limit erosion potential on the site. How to comply: Before beginning construction, walk the she boundaries and flag trees, post signs, or install orange safety fence. Fence is required on any boundary within 50 test of a element, lake, prod or welfare, unless the area is already developed (existing roads, buildings, etc.) 2. Limit Disturbance Arm Purpose: Limit the amount of sal exposed at one time to reduce the potential erosion on site. Requirements: The permitted disturbance arse Is specified on the site's written 91nhoHzallm to discharge. Only the acreage listed on the euthmlzetlon forth may be exposed at any given time. NOW to comply: Plan ahead and phase me construction activities to ensure that no more than the permitted acreage is disturbed at one time. Be sure to property stabilize exposed soil with aeetl and mulch a w-km control malting before beginning work in a new section of the site. 3. Stabilize Construction Enhance Purpose: A stabilized construction entrance helps remove mud from vehicle wheels to prevent tracking onto sheets. Requirements: If More will be any vehicle traffic off of Me construction site, you must install a stabilized construction entrance before construction begins. How to Install Rock Slzo: Use a mix of 1 to 41nch stone Depth: 8 inches minimum Width: 12 feet minimum Length: 40 feet minimum (or length of driveway, it shorter) Gemming.: Place fitter cloth under entire gravel bad Maintenance: Redress with clean stone as required to keep sediment from tracking onto the street. 4_ Install Silt Fence Purpose: Sift fences intercept runoff and allow suspended sediment to settle M. Requirements: Slit fence must be installed: • on the downhill side of the construction activities • between any ditch, swale, storm seww Inlet, or waters ot the State and the disturbed soil • Hay bales most not be used as sediment barriers due to them, tendency to degrade and fill/aped. Whre eto place: • Place sift fence on the downhill edge of bare soil. At the bottom of elapse, place fence 10 few downhill hen the and of the slope Of Pace available) s is . • Ensure the slit fence catches all runolfirom here sell. • Maximum drainage area is 1A ace for 100 feet of sift lance. • Initial mN fence wow the elope (net up and down hillal) • Install multiple rows of sift fence on long hills to break up flow. • Do not Install allt of acroas ditches, channels, or streams or In stream buffers. How to Mwall tilt fence: • Dig a bench 6 inches deep across the slope • Unroll sift fence along the trench • Ensure stakes are on the downhill side at the fence • Join fencing by rolling the and wakes together • Drive stakes in against downhill side of trench Drive wakes until 16 inches of fabric Iw In trench • Push fabric into t e rich; spread along bottom • Fill trench with soil and pack down Melydanance: • Remove accumulated sediment before it is halfway up the fence. • Ensure that sift fence is trenched in ground and there are no gaps. 5. Divert Upland RuneB Purpose: Diversion bem191ntercept runeff from above the construction she and direct it around the disturbed area. This prevents dean water from becoming muddied with soil from the construction she. Requirements: N worm water rune onto your site from upslope areas and your site meets the fallowing two conditions, you must install a diversion bean before disturbing any will. 1 You plan to have one or more acres of soil exposed at any one time (excluding roads). 2. Average slope of the disturbed area is 20% or steeper. How to Install: 1. Compact the berth with a shovel or earth -moving equipment. 2. Seed and mulch berm or rover with erosion control matting immediately after Installation. 3. Stabilize the flow channel with seed and strew mulch w erosion control matting. Line the channel with 4 inch stone if the channel slope is greater than 20%. 4. Ensure the berm drains to an cutlet mobilized with dpmp. Ensure that there is no erosion st the outlet. 5. The diversion berm shall remain In place until the disturbed areas are completely Mobilized. 6. Slow Down Channelized Runoff Purpose: Stone check dam reduce erosion in drainage channels by slowing down the atone water flow. Raqum hemes: If there is a concentrated flow (e.g. in a ditch or channel) of storm water an your site, then you must install stone check dams. Hay bales must not be used as check down, How to Install: Haight: No greater than 2 feet. Center of darn should be 9 inches lower than the side elevation Side slopes: 2:1 or flatter Stone size: Use a mixture at 2 to 9lnch atone Width: Dams should span the width at the channel and extend up the sides of the banks Spacing: Space the dame so that the bottom (toe) of the upstream dam is at the elevation of the top (crest) of the downstream dam. This spacing is equal to the height of the check dam divided by the channel slope. Spacing (in feet) - Height of check dam On feet)/Slope In channel (flryq Melm•nenm: Remove sediment accumulated behind the dam as needed to allow channel to chain through the stone check dam and prevent large flows from carrying sediment over the dam. If significant erosion occurs between check dams, a liner of stone should be installed. 7. Construct Permanent Controls Purpose: Permanent norm water treatment practices are constructed to maintain water quality, ensure groundwater flows, and prevent downsheam flooding. Practices Include detention penes and wetlands, infiltration basins, and atone water filters. Requlrememe: If the total Impervious- area on your site, or within the common plan of development, will be / or more acres, you must apply for a State Stone water Discharge Permit and construct permanent storm water treatment practices on your she These practices must be installed before the construction of any impervious surfams. How to comply: Contact the Vermont Storm water Program and follow the requirements In the Vermont Storm water Management Manual. The Storm water Management Manuel Is avallable at: www.vtw derquallty.crg/monn yetra htm •An impervious surface is a manmade surface, including, but net limited to, paved and unpaved reeds. parking areas, roofs, driveways, and walkways, from which precipitation runs off rather than Infiltrates. 8. Stabilize Exposed Soil Purpose: Seeding anti mulching, applying erosion control matting, and hydroseeding we all methods to stabilize exposed soil. Mulches and matting protect the Sall surface while grass is establishing. Requiremowr, All areas of disturbance must have temporary or permanent stabilization within 7, 14, or 21 days of initial disturbance, as awed in the project authorization. After this time, Bey disturbance In the area must be stabilized at the and of each work day. The following exceptions apply: • Stabilization is riot required If earthwork is to continue in the area within the next 24 hours and there is no precipitation forecant for the next 24 hours. Stabilization Is not required If the work is ocoumng In a self-contained excavation (1.9. no what) with a depth of 2 few or greater (e.g. house foundation excavation, utility trenches). All am" of disturbance must have permanent stabilization within 48 hours Ofreaching final grade. How to coot P7 Prepare bare soil for needing by grading the top 3 to 6 inches of soil and removing any large rocks or debris. Seeding Rates for Temporary Stabilization April 15 - Sept. 15 - Ryegrew (annual or perennial: 20 Itimacre) Sept. 15 - April 15 -- Winter rye: 1201bs/acre Seeding RweB for Final Sleblllom-Chome 1- S li km icv Dvd 1, lull L vc: A,�rl.c cl 0.1 zz l,ilc .4,z-tt � Tn11 IKY-l1 Rehel us Itetl,a> cm,.nnn _ Rceenza f r ,nl Pen„�v,e 1 n,n wen �rE nkr ,not Peseta _s iM. w'auf,r .,, 1 , • iz a wunea pa xcni Mulching Rates ApHI 15 - Sept.15 - Hay or Shaw: 1 inch deep (1.2 bales/1000 s.f.) Sapt.15 - April 15 - Hay or Shaw: 21n. deep (2-4 balea/10D0 s.f.) Erosion Control Matting As per msmlfacturefs instructions Hydroseed As per manufadurees instructions 9. Winter Stabilization Purpose: Managing construction sifters to minimize erosion and prevent sediment loading of waters is a year-round challenge In Vermont, this challenge becomes even greater during the late fall, winter, and early spring .omit. 'Winter construction' as discussed here, describes the period between October 15 and April 15, when erosion prevention and sediment control is significantly more diffiouh. Rains in late fall, thews throughout the winter, and spring matt and rains can produce significant flows ova frozen end saturated ground, greatly increasing the potential for erosion. Requirements for Wlmar Shutdown: For those projects that will complete earth disturbance activities prior to the winter period (October 15), the following requirements must be adhered to: 1. For areas to be stabilized by vegetation, seeding shall be completed no later than September 15 to ensure adequate growth and cover. 2. If seeding is not completed by September 15, additional non -vegetative protection must be used to stabilize the site for the winter period. This includes use of Erosion Control Mailing or naMng of a heavy mulch layer. Seeding with winter rye is recommended to allow for early germination during wet spring conditions. 3. Where mulch is spedfiee, apply roughly 2Inches with an 80-90% cover. Mulch should be backed in or stabilized with netting In open areas vulnerable to wind. Requirements far Winter Construction N constrmction activities involving earth disturbance continue past October 15 or begin before April 15, the following requirements must be adhered to: 1. Enlarged access points, stabilized to provide for snow stockpiling. 2. Limits of disturbance moved or replaced to reflect boundary of winter work. 3. A snow, management plan prepared with adequate storage and control of meltwater, requiring cleared snow, to be stored down elope of all areas of disturbance and out of storm water treatment structures. 4. A minimum 25 toot buffer shall be maintained from perimeter controls such as silt fence. 5. In arose of disturbance that drain W a water body within 100 test, two rows of silt fence must be installed along the contour. 6. Drainage structures must be kept open and free of snow and Ice dome. 7. SIN fence and other practices requiring earth disturbance must be installed ahead of frozen ground. B. Mulch used for temporary stabilized- muw be applied at double the standard rate, or a minimum of 3 inches with an 60-90% cover. 9. To ensure cover of disturbed soil In advance of a mail event, areas of disturbed soil must be stabilized at the end of each work day, with the following exceptions • N no predpitation within 24 hours Is forecast and work will resume In the same disturbed area wftln 24 hours, daily stabilization Is not necessary. • Disturbed areas that collect and retain runaft, such as house foundations or open utility trenches. 10. Prior to mobilization, snow or ice must be removed to less than t Inch thickness. 11. Use stone to stabilize areas such as the perimeter of buildings under construction or where construction vehicle traffic Is anticipated. Stone paths should be 10 to 20 feet wide to accommodate vehicular traffic. 10. Stabilize Soil at Final Grade Purpose: Stabilizing the she with seed and mulch or erosion control matting when it reaches final grade Is the beat way to prevent women while construction mndnues. Requirements: Within 48 hours of final grading, the exposed soil must be seeded and mulched or covered with women control matting. How to comply: Bring the site or sections at the site to final grade ere soon ae possible after construction is completed. This will reduce the need for additional sediment and erosion control measures and will reduce the total disturbed area. For seeding and mulching rates, follow the specifications under Rule 8, Stabilizing Exposed Soil. 11. Dewstwing Activities Purpose: Treat watw pumped from dewwering activities sot that it is clear when leaving the construction site. Requirements: Water from dewatering activities that flows off of the construction site must be clear. Water must not be pumped into storm sewers, lakes, or wesanda unless the water is deer. How, to comply: Using sock fitters or sediment filter bags on cremating discharge hoses or pipes, discharge water Into sift fence enclosures jewelled in vegetated areas away from waterways. Remove accumulated sediment offer the water has dispersed and stabilize the area with seed and mulch. 12. Inspect Your She Pulposr, Perform site inspections to ensure that all sediment and erosion control practices we functioning properly. Regular inspechons and maintenance of pradices will help to reduce costs and protect water quality. Requirements: Inspect the she at ]met once every 7 days and after every rainfall or melt that results in a discharge from the site. Perform maintenance to ensure that practices are functioning according to the specifications outlined in this handbook. In the event of a noticeable sediment discharge from the construction site, you must take immediate action to inspect and maintain existing wormon prevention and sediment control practices. Any visibly discolored worth water runoff to waters of the State must be reported. Forms for reporting discharges we avallable at: www.vtwwerquality.org/stomwatechtm FILTER FABRIC TO BE POST MIRAFI I DOX OR APPROVED EQUAL POST SPACING 2Ys X 234 WOOD 2.S METAL POST la 4 x4 WOOD 10' FILTER FABRIC TO BE CLIPPED, BACKFILLED AND TAMPED W BELOW GRADE STEEL OR WOOD STAKES NOTES: (SEE CHART AT RIGHT) 1. INSTALL MIRIFI ENVIROFENCE, OR APPROVED EQUAL OR AS DETAILED HEREIN. 2. INSTALL SILT FENCES AT TOES OF ALL UNPROTECTED SLOPES AND AS PARALLEL TO CONTOURS AS POSSIBLE. THIS INCLUDES ALL FILLED OR UNPROTECTED SLOPES CREATED DURING CONSTRUCTION, NOT NECESSARILY REFLECTED ON THE FINAL PLANS. CURVE THE ENDS OF THE FENCE UP INTO THE SLOPE. REMOVE SEDIMENT WHEN ACCUMULATED TO HALF THE HEIGHT OF THE FENCE. SILT FENCESARETO BE MAINTAINED UNTIL SLOPES ARE STABILIZED. 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH OTHER, THEY SHALL BE OVERLAPPED BY W, FOLDED AND STAPLED. SILT FENCE DETAIL N.T.S. WOOD POST 'OrrrOrG /r/r/rrrrr�,. rGrpprrrr NATIVE MATERIAL PLASTIC ORANGE CONSTRUCTION FENCE CONSTRUCTION FENCE DETAIL Ea00 REVSED 0610112014 /- TEMPORARY SEEDING a MULCH OR NETTING SILT FENCE OR HAY BALES INSTALLED ON DOWN GRADIENT SIDE TEMPORARY STOCKPILE DETAIL N.T.S. E-0.e EYISED061011001• POSTS 1. SET POSTS AND ANGLE 10' EXCAVATE A 4'XB' TRENCH, SET POST UPSLOPE FOR STABILITY AND DOWNSLOPE. SELF CLEANING 7� 2. ATTACH SILT FENCE AND EXTEND IT TO �1: RENCH. F STAPLE THESILT COMPACTED4�FENCING TO THE BACKFILLND POSTS. ACKFILL TRENCH. SILT FENCE CONSTRUCTION DETAIL N T.S. I - _ REylwD 0a/el/3u14 SANDBAGS OR SPILLWAY CONTINUOUS BERM OF NOTE: EQUIVALENT HEIGHT USE SANDBAGS OR OTHER APPROVED METHODS TO DIVERSION RIDGE REQUIRED TER SUPPLY WATER TO WASH CHANNELIZE RUNOFF TO WHERE GRADE EXCEEDS 2% � GREATER WHEELS IF NECESSARY BASIN AS REQUIRED ROADWAY I [ � � Q -- ,- FILTER FABRIC mm SECTION A -A NOTES: fl A A 2'V' (SF75hmm) COURSE = 1. THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION THAT WILL PREVENT Q AGGREGATE MIN. F 'D TRACKING OR FLOWING OF SEDIMENT INTO PUBLIC RIGHT-OF-WAYS, THIS MAY C d (150mm) THICK h REQUIRE TOP DRESSING, REPAIR AND/OR CLEAN OUT OF ANY MEASURES USED TO C M c TRAP SEDIMENT. 2. WHEN NECESSARY, WHEELS SHALL BE CLEANED PRIOR TO ENTRANCE ONTO PUBLIC g RIGHT-OF-WAY. DIVERSION RIDGE 3. WHEN WASHING IS REQUIRED, 1T SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE THAT DRAINS INTO AN APPROVED SEDIMENT TRAP OR SEDIMENT 50, MIN. BASIN - PLAN /�+� (/�_ ` - PLAN VIEW "' \ 6�..a �.ri E I STABILIZED CONSTRUCTION ENTRANCE QC ! 7(�i; N.T.S. I. toot -Up w/01/2m4 City of So. buriingtor SITE ENGINEER: C CIVIL ENGINEERING ASSOCIATES. INC, TO WINSF1ELD VIEW LAW SOI/IH BURLINGTON, VT 05403 B02a61.2323 FAX' w14-0d422)1 ueb: uww.cea-N.com ACL canclem SAV -rum SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT: PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 xErea'nr oi. W swan M- �T SOUTH BURLINGTON LOCATION MAP 1' = 2000 DAIS CBSCK® RxwaION EROSION CONTROL DETAILS & SPECS DATe DRANDVG NUIreSR SEPT., 2015 scADx NONE C4.1 iota. rca. 12165 PROJECT COORDINATION IJPaATED 9/14/15 PART 1 - GENERAL 1.01 MEETINGS h PROJECT ACCESS A. The Owner shall be notified five (5) days prior to commencement of Work by the Contractor. B. The Contractor will coordinate with the Owner to arrange an on -site pre -construction meeting prior to commencement of any work. Job superintendents and subcontractors shall be Included in this meeting. C. The Contractor will coordinate all phases of the Work, so as not to interfere with the normal work procedures in the area. D. The Contractor shall conduct his work in such a manner as to not interfere with or endanger work or traffic in areas adjacent to the construction area, except as permitted by the Owner. The Contractor shall so arrange his construction operations as to provide access for emergency vehicles and equipment to the work site at all times. 1.02 LABOR A. The Contractor and subcontractors will employ mechanics skilled in their respective trades. B. All labor will be performed in a neat and workmanlike monner. 1.03 PROTECTION OF PERSONS AND PROPERTY A. The Contractor shall be responsible for initiating, maintaining, and supervising all O.S.H.A. safety precautions in connection with the Work. B. Fire Protection: The Contractor shall take all necessary precautions to prevent fires adjacent to the Work and shall provide adequate facilities for extinguishing free. The Contractor shall also prevent fires in project related buildings and shall prevent the spread of fires to areas outside the limits of the Work. C. Safety Precautions: Prior to commencement of Work, the Contractor shall be familiar with all safety regulations and practices applicable with construction operations. No additional payments will be made for equipment and procedures necessitated by these safety precautions. 1.04 CORRECTION OF WORK A. The Contractor shall promptly correct all Work rejected by the Owner as defective or as failing to conform to the Contract Documents. The Contractor shall bear all cost of connecting such rejected Work. 1.05 WEATHER CONDITIONS A. No Work shall be done when, in the opinion of the Owner, the weather Is unsuitable. No concrete, earth backflll, embankment, or paving shall be placed upon frozen material. If there is delay or interruption In the Work due to weather conditions, the necessary precautions must be taken to bond new Work to old. B. Protection Against Water and Storm: The Contractor shall take all precautions to prevent damage to the Work by storms or by water entering the site of the Work directly or through the ground. In case of damage by atom or water, the Contractor, at his own expense, shall make repairs or replacements or rebuild such parts of the Work as the Engineer may require In order that the finished work may be completed as required by the Drawings and Specifications. 1.06 DISPOSAL OF DEBRIS A. All debris and excess materials, other than that which is authorized to be reused, become the property of the Contractor and shall be promptly removed from the property. The Contractor shall receive title to all debris and/or excess material. The Owner will not be responsible for any lose or damage to debris or excess material owned by the Contractor. 1.07 PROJECT LAYOUT A. The Contractor shall be responsible for providing all necessary survey staking. 1. Locate and protect control point. before starting work on the site. 2. Preserve permanent reference points during progress of the Work. 3. Establish a minimum of two permanent benchmarks on the site, referenced to data established by survey control points. a. Record locations, with horizontal and vertical data, an Project Record Documents. 1.08 TESTING A. The Contractor is responsible far obtaining testing and Inspection services. SITE CLEARING PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Remove surface debris. 2. Clear site of plant life and gross. 3. Remove train and shrubs. 4. Remove root system of trees and shrubs. PART 2 - PRODUCTS Not used. PART 3 - EXECUTION 3.01 PROTECTION A. Protect utilities that remain from damage. B. Protect trees, plant growth, and features designated to remain as final landscaping. C. Protect bench marks and existing structures from damage or displacement. D. Use means necessary to prevent dust becoming a nuisance to the public, to neighbors, and to other work being performed on or near the site. E. Maintain access to the site at all times. 3.02 CLEARING A. Clear areas required for access to site and execution of Work. B. Remove trees and shrubs within marked areas. Remove stumps, roots and tap roots and other projections 14" or greater In diameter to 2'-0" below the excavated surfaces in cut areas and 2'-0" below the exposed subgrade in fill areas. 3.03 REMOVAL A. Remove debris, rock, and extracted plant life from site. B. The Contractor shall coordinate Work with the Engineer and Owner in establishing suitable areas within the property limits for depositing debris, rocks and extracted plant life. The Contractor shall be responsible for backfilling (capping) and grading all waste sites. 3.04 UTILITIES A. Coordinate with utility companies and agencies as required. SITE EARTHWORK PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. All excavation (unless covered in other sections of these specifications), removal and stockpile of topsoil, stabilization fabric, and other miscellaneous and appurtenant works. 2. Site filling. 3. Roadway structural sections. 1.02 PROTECTION A. Protect bench marks and existing structures. B. Protect above or below grade utilities which are to remain. 1.03 SUBMITTALS A. Testing laboratory reports indicating that material for backflll meets requirements of this Section. B. Field density test reports of site fill in place. C. Field density test reports for roadway structural sections in place. D. Stabilization Fabric: Submit copies of manufacturer's specifications and Installation Instructions. PART 2 - PRODUCTS 2.01 STRUCTURAL FILL - CRUSHED GRAVEL (AOT SPEC. 704.05, FINE) A. All materials shall be secured from approved sources. This gravel shall consist of angular and round fragments of hard durable rock of uniform quality throughout, reasonably free from thin elongated places, soft or disintegrated stone, dirt, organic or other objectionable matter. This material shall meet the following grading requirements: Percent by Weight Sieve Designation Pontine Square Mesh Sieve 2" 100 1 1/2" 90 - 100 No. 4 30 - 60 No. 100 0 - 12 No. 200 0 - 6 2.02 CRUSHED GRAVEL (AOT SPEC. 704.05, COARSE) A. This material shall meet the following grading requirements: Percent by Weight Sieve Designation Passing Sauare Mesh Sieve 4' 95 - 100 No. 4 25 - 50 No. 100 0 - 12 No. 200 0 - 6 At least 50% by mass (weight) of the material coarser than the No. 4 'lave shall have at least one fractured face. 2.03 COMPACTED FILL/GRANULAR BORROW A. This material shall be free of shale, clay, friable material, debris, and organic matter, graded in accordance with ANSI/ASTM C136 within the following limits: Percent by Weight Sieve Designation Passing Square Mesh Sieve 3" 100 X" 75 - 100 No. 4 20 - 100 No. 100 0 - 20 No. 200 0 - 6 2.04 DRAINAGE COURSE (AOT SPEC. 704.16) A. Rock for drainage applications shall be produced from natural gravels or crushed quarried rock and shall consist of clean, hard, sound, and durable material. It shall be obtained from approved sources and shall meet the following grading requirements: Percent by Weight 3.0 Save Des 9nation Passing Square Mesh Sieve 1" 100 X" 90 - 100 3'a 20 - 55 No. 4 0 - 10 No.8 0- 10 2.5. DENSE GRADED CRUSHED STONE A. Dense. Graded Crushed Stone should consist of a well graded crushed run stone and should meet the requirements for Vermont AOT Standard Specifications Item 704.06 Dense Graded Crushed Stone for Subbase and the gradation requirements shown in Table 704.06A of the Vermont ACT Standard Specifications. Sieve Designation Percent Finer by Weight 31¢" 100 3" 90 - 100 2" 75 - 100 1" 50 - 80 X" 30 - 60 No.4 15-40 No. 200 0 - 6 2.1. RECYCLED ASPHALT PAVEMENT (RAP) 1X* MINUS CRUSHED ASPHALT A. This material shall be free of Portland Cement and approved by the engineer prior to installation. This material shall not be mixed with gravel and shall most the following grading requirements: Sieve Desig an Lion Percent by Weight Posslna Sauare Mesh Steve 2" 100 11<J" 90 - 100 No. 4 30 - 60 No. 100 0 - 12 No. 200 0 - 6 2.07 GEOTEXTILE A. Subsurface Drainage Geotextile: Nonwoven needle -punched geotextile, manufactured for subsurface drainage applications, made from polyclefins or polyesters; with elongation greater than 50 percent; complying with AASHTO M 288 and the following, measured per test methods referenced: 1. Survivability. Class 3; AASHTO M 288. 2. Grab Tensile Strength: 157 Ibf; ASTM D 4632. 3. Sawn Seam Strength: 142 Ibf; ASTM D 4632. 4. Tear Strength: 56 Ibf; ASTM D 4533. 5. Puncture Strength: 56 Ibf, ASTM D 4833. 6. Apparent Opening Size: No. 70 sieve, maximum; ASTM D 4751. 7. Permittivity. 0.5 per second, minimum; ASTM D 4491. B. UV Stability. 50 percent after 500 hours' exposure; ASTM D 4355. B. Separation Geotextile: Woven geotextile fabric, manufactured for separation applications, mode from polyolefine or polyesters; with elongation less than 50 percent; complying with AASHTO M 288 and the following, measured per test method. referenced: 1. Survivability. Class 3; AASHTO M 288. 2. Grab Tensile Strength: 200 Itat ASTM D 4632. 3. Sewn Seam Strength: 222 Ibf; ASTM D 4632. 4. Tear Strength: 75 Ibf; ASTM D 4533. 5. Puncture Strength: 90 Ibf; ASTM D 4833. 6. Apparent Opening Size: No. 60 sieve, maximum; ASTM D 4751. 7. Permittivity. 0.02 per second, minimum; ASTM D 4491. 8. UV Stability. 50 percent after 500 hours' exposure; ASTM D 4355. 9. Weight: 4.0 oz/ydr minimum. PART 3 - EXECUTION 3.01 PREPARATION A. Identify required lines, levels, contours, and datum. B. Identify known below grade utilities. Stake and flag locations. C. Maintain and protect existing utilities remaining which pass through work area. D. Upon discovery of unknown utility or concealed conditions, discontinue affected work; notify Engineer. 3.02 EROSION CONTROL A. Erosion control must be Installed prior to beginning any earthwork operations. 3.03 TOPSOIL EXCAVATION A. Excavate topsoil from areas to be excavated, re -landscaped or regraded and stockpile in areas designated on site or as directed by the Engineer. B. Maintain the stockpile in a manner which will not obstruct the natural flow of drainage. 1. Maintain stockpile free from debris and trash. 3.0 3.0 3.0 2. Keep the topsoil damp to prevent dust and drying out. 4 SUBSOIL EXCAVATION A. Excavate subsoil from areas to be regraded in accordance with plans. B. Excavate subsoil required to accommodate site structures, construction operations, roads, and parking areas. C. Grade top perimeter of excavation to prevent surface water from draining into excavation. D. Notify engineer of unexpected subsurface conditions and discontinue affected work in area until notified to resume work. E. Correct areas over -excavated by error as directed by the Engineer. 5 DITCHES A. Cut accurctely to the cross -sections, grades, and elevations shown. B. Maintain excavations free from detrimental quantities of leaves, sticks, trash, and other debris until completion of the work. C. Dlspoae of excavated materials as shown on the drawings or directed by the Engineer; except do not, In any case, deposit materials less than three feet from the edge of a ditch. 6 ROADWAY EMBANKMENTS AND BERMS A. When embankments are to be made on a hillside, the slope of the original ground on which the embankments are to be constructed shall be stepped and properly drained as the fill Is constructed so that adverse movements of the slopes do not occur. B. Any excavated rock, ledge, boulders, and stone, except where required in the construction of other items or otherwise directed, shall be used in the construction of embankments to the extent of the project requirements and generally shall be placed so as to form the base of an embankment. C. Frozen material shall not be used in the construction of embankments, nor shall the embankments or successive layers of the embankments be placed upon frozen material. Placement of material other than rock shall atop when the sustained air temperature, below 32 degrees Fahrenheit, prohibits the obtaining of the required compaction. If the material le otherwise acceptable, It shall be stockpiled and reserved for future use when its condition Is acceptable for use in embankments. D. When an embankment is to be constructed across a swamp, muck, or areas of unstable soils, the unsuitable material shall be excavated to reach soils of adequate bearing capacity and the embankment begun. Alternative methods, such as use of a stabilization fabric in place of excavation and backflll, may be utilized only after approval of same by the Engineer. E. Material being placed in embankments shall be placed in horizontal layers of uniform thickness across the full width of the embankment. Stumps, trees, rubbish, and other unsuitable material shall not be placed In embankments. F. Embankment areas shall be placed In eight -inch maximum lifts. Effective spreading equipment shall be used on each layer to obtain uniform thickness prior to compaction. Each layer shall be kept crowned to shed water to the outside edge of embankment and continuous leveling and manipulating will be required to assure uniform density. The entire area of each layer shall be uniformly compacted to at least the required minimum density by use of compaction equipment consisting of rollers, compactors, or a combination thereof. Earth -moving and other equipment not specifically manufactured for compaction purposes will not be considered as compaction equipment. G. All fill material shall be compacted at a moisture content suitable far obtaining the required density. In no cane shall the moisture content In each layer under construction be more than three percent above the optimum moisture content and shall be less than that quantity that will cause the embankment to become unstable during compaction. Sponginess, shoving, or other displacement under heavy equipment shall be considered evidence for an engineering determination of lack of stability under this requirement, and further placement of material in the area affected shall be stopped or retarded to allow the material to stabilize. H. When the moisture content of the material in the layer under construction is less than the amount necessary to obtain satisfactory compaction by mechanical compaction methods, water shall be added by pressure distributors or other approved equipment. Water may also be added in excavation or borrow pits. The water shall be uniformly and thoroughly Incorporated Into the sell by disc, harrowing, blading, or by other approved methods. This manipulation may be omitted for sands and gravel. When the moisture content of the metenot Is in excess of three percent above optimum moisture content, dry material shall be thoroughly Incorporated Into the wet material, or the wet material shall be aerated by disking, harrowing, blading, rotary mixing, or by other approved methods; or compaction of the layer of wet material shall be deferred until the layer has dried to the required moisture content by evaporation. 7 COMPACTION REQUIREMENTS A. All backfills and fills shall be compacted in even lifts (12" maximum) to attain the required densities as follows: Modified Proctor Location ASTM D-1557 Subgrade (8") and Gravel for 95% Roads and Parking Lots General Embankments 90% PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Trench, backflll, and compact as specified herein and as needed for installation of underground utilities. 1.02 QUALITY ASSURANCE A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this section. B. Use equipment adequate in size, capacity, and numbers to accomplish the work in a timely manner. C. Comply with all requirements of governmental agencies having jurisdiction. PART 2 - PRODUCTS 2.01 SOIL MATERIALS A. Fill and backflll materials: 1. Provide backflll materials free from organic matter and deleterious substances, containing no rocks or lumps over 6" in greatest dimension. 2. Fill material is subject to the approval of the Engineer, and is that material removed from excavations or Imported from off -site borrow areas, predominantly granular, non -expansive soil free from roots and other deleterious matter. 3. Do not permit rocks having a dimension greater than 2" within 2' of the outside of pipe. 4. Cohesionless material used for backflll: Provide sand free from organic material and other foreign matter, and as approved by the Engineer. PART 3 - EXECUTION 3.01 PROCEDURES A. Existing Utilities: 1. Unless shown to be removed, protect active utility lines shown on the drawings or otherwise made known to the Contractor prior to trenching. If damaged, repair or replace at no additional cost to the Owner. 2. When existing underground utilities, which are not scheduled for removal or abandonment, are encountered in the excavation, they shall be adequately supported and protected from damage. Any damage to utilities shall be repaired promptly at no additional cost to the Owner. 3. If the service Is Interrupted as a result of work under this section, immediately restore service by repairing the damaged utility at no additional cost to the Owner. 4. If existing utilities are found to Interfere with the permanent facilities being constructed under this section, immediately notify the Engineer and secure his Instructions. 5. Do not proceed with permanent relocation of utilities until written Instructions are received from the Engineer. B. Protection of persons and property. 1. Barricade open holes and depressions occurring as part of the work, and post warning lights on property adjacent to or with public access. 2. Operate warning lights during hours from dusk to down each day and as otherwise required. 3. Protect structures, utilities, sidewalks, pavements, and other facilities from damage caused by settlement, lateral movement, washout, and other hazards created by operations under this section. C. Dewatering: The Contractor, at all times, shall conduct his operations so as to prevent the accumulation of water. Ice, and snow in excavations or in the vicinity of excavated areas, and to prevent water from Interfering with the progress of quality of the work. Under no conditions shall water be allowed to rise in open trenches after pipe has been placed. D. Accumulated water, ice, and snow shall be promptly removed and disposed of by pumping or other approved means. Disposal shall be carried out in a manner which will not create a hazard to public health, nor cause Injury to public or private property, work completed or In progress, or public street., nor cause any interference in the use of streets and road by the public. Pipes under construction shall not be used for drainage of excavations. E. Maintain access to adjacent areas at all time. 3.02 TRENCHING A. Care shall be exercised by the Contractor to avoid disrupting the operation of existing facilities without prior written approval of the Engineer. B. Provide sheeting and shoring necessary for protection of the work and for the safety of personnel. 1. Sheeting and bracing required for trenches shall be removed to the elevation of the pipe, but no sheeting will be allowed to be pulled, removed, or disturbed below the pipe. C. A trench shall be excavated to the required depth and to a width sufficient to allow far joining of the pipe and compaction of the bedding and backflll material under and around the pipe. Where feasible, trench walls shall be vertical. D. The completed trench bottom shall be firm for Its full length and width. E. If indicated on the plans or directed by the Engineer, poor foundation material encountered below the normal grade of the pipe bed shall be removed and replaced with granular backflll. F. Where pipes are to be placed In embankment fill, the excavation shall be made after the embankment has been SITE ENGINEER: C CIYIL ENGINEERING ASSOCIATES. INC. 10M4NSRELDWEWL4Jff, SOUTHBURLINGION, VFOW .O4A.1-P3P3 FAK -1 wee: www.cmwaam DM11N ACL c�c® SAV APPRDYRO SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT: PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS DA" DlUIraVG NUIa1RR SEPT.,2015 NONE C5e O rear. No. 12165 completed to a height of 3 feet plus the diameter of the pipe above the designed grade of the pipe. G. Excavating for appurtenances: 1. Excavate for manholes and similar structures to a distance sufficient to leave at least 12" clear between outer surfaces and the embankment or shoring that may be used to hold and protect the banks. 2. Over -depth excavation beyond such appurtenances that has not been directed will be considered unauthorized. FIII with sand, gravel, or lean concrete as directed by the Engineer, and at no additional cost to the Owner. H. Excavation shall not Interfere with normal 45' bearing splay of foundations. I. All trenching shall be in accordance with the latest OSHA requirements. J. Where utility runs traverse public property or are subject to governmental or utility company jurisdiction, provide depth, bedding, cover, and other requirements as set forth by legally constituted authority having jurisdiction, but in no case less than the depth shown in the Contract Documents. K. Where trenching occurs In existing lawns, remove turf in sections and keep damp. Replace turf upon completion of the backfilling. 3.03 BEDDING A. Pipe Bedding Area: Prior to laying pipe, bedding material shall be placed to the limits of the excavation and to a depth beneath the pipe as specified. This material shall be either sand, grovel, or crushed stone and shall not contain large lumps and atones over one inch in diameter. As the pipe Is laid, bedding material shall be extended to 6" above the pipe and leveled along the width of the trench. 3.04 BACKFILLING A. Backfilling shall not be done in freezing weather, with frozen materials, or when materials already placed are frozen. B. Unless otherwise specified or Indicated on the plans, material used for backfilling trenches above the bedding area shall be suitable material which was removed during excavation or obtained from borrow and when compacted shall make a dense stable fill. The material shall not contain vegetation, porous matter, masses of roots. Individual roots more than 18 inches long or 14 inch thick, or stones greater than 50 pounds or larger than six Inches in the widest dimension. C. If additional material is required, it shall be furnished from approved sources. D. Bockfill material shall be evenly spread and compacted In lifts not more than 12 Inches thick or an approved by the Engineer. Previously placed or new materials shall be moistened by sprinkling, If required, to ensure proper bond and compaction. E. Reopen trenches which have been Improperly backfilled, to 0 depth as required for proper compaction. Refill and compact as specified, or otherwise correct to the approval of the Engineer. F. Should any of the work be so enclosed or covered up before it has been approved, uncover all such work and, after approvals have been made, refill and compact as specified, all at no additional coat to the Owner. G. Take special care In backfilling and bedding operations to not damage pipe and pipe coatings. H. No compacting shall be done when the material to too wet to be compacted properly. At such times the work shall be suspended until the previously placed and new materials have dried out sufficiently to permit proper compaction, or such other precautions are taken as may be necessary to obtain proper compaction. I. Backfill material shall be compacted to the following percentages of maximum dry density and the in -place moisture content shall not be more than 2% above the optimum moisture content, as determined by Modified Proctor ASTM D1557. 1. Around all structures, under roadway paving, shoulder and embankments - 95X 2. AI other areas - 9= BITUMINOUS CONCRETE PAVING PART 1 - GENERAL. 1.01 SUMMARY A. Section includes: 1. Base Courses 2. Leveling Courses 3. Finish Course B. General: This work shall consist of one or more courses of bituminous mixture, constructed on a prepared foundation in accordance with these Specifications and the type of surface being placed, and in conformity with the lines, grades, thicknesses and typical cross sections shown on the plans or established by the Engineer. 1.02 GUALITY ASSURANCE A. Use adequate numbers of skilled workers who are thoroughly trained and experienced In the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section. B. All materials and installation shall be in accordance with The Asphalt Institute Manual (MS-4) and the VAOT Standard Specifications, (Latest Edition). C. Mixing Plant: Conform to State of Vermont Standards. D. Obtain materials from some source throughout. 1.03 PROJECT CONDITIONS A. Bituminous concrete shall not be placed between November 1 and May 1. Material shall not be placed when the granular subbase is wet or when the air temperature at the paving site In the shade and away from artificial heat is as follows: Air Temperature Pavement Degrees Fahrenheit Compacted Depth 40 Degrees or below 1 1/4" or Greater 50 Degrees or below Less than 1 1/4" PART 2 - PRODUCTS 2.01 MATERIALS A. Materials shall be combined and graded to meet the criteria as defined in the VAOT Standard Specifications, Division 700 for bituminous concrete. B. Gradation: Materials shall be combined and graded to meet composition limits specified in VAOT Standard Specification, Section 406.03, for the base course and finish course. Unless specifically shown on the Plans, all 1. Bituminous concrete pavement shall be designed in conformance with the design criteria far heavy duty bituminous concrete pavement. (75 blows/side) 2. All Asphalt Cement used in the bituminous concrete pavement shall be PG 58-28 (m VTrans approved mix) unless otherwise noted. C. Thickness of paving for drives and parking Iota shall be as shown on the plane, consisting of base course and finish course. D. For pavement reconstruction areas due to trenching, the depth of each course shall be increased by 1/2". Pavement reconstruction caused by trench reopening due to Improper placement or non -approved placement shall be performed at no additional cost to the Owner. PART 3 - EXECUTION 3.01 INSTALLATION A. Install in accordance with VAOT Standard Specifications, Section 406. 3.02 EXAMINATION A. Verify that compacted granular base is dry and ready to support paving and imposed loads. B. Verify gradient. and elevations of base are correct. 3.03 PREPARATION A. Matching Surfaces: When a new pavement Is to match an existing bituminous pavement for a roadway or trench, the Contractor shall vertically smooth cut the existing pavement, over the existing gravel base. The smooth cut shall be thoroughly cleaned and coated with Emulsified Asphalt, RS-1, Just prior to paying. 3.04 PREPARATION - TACK COAT A. When the bottom course of bituminous concrete pavement Is left over the winter, or paving is to be made over an existing bituminous concrete pavement, the existing surface shall be cleaned and Emulsified Asphalt applied before the next course Is applied. B. Also apply to contact surfaces of curbs. C. Coat surfaces of manhole and catch basin frames with oil to prevent bond with asphalt pavement. Do not tack coat these surfaces. 3.05 PLACING ASPHALT PAVEMENT A. Place to compacted thickness Identified on the plans. B. Compact pavement by rolling. Do not displace or extrude pavement from position. Hand compact in areas Inaccessible to rolling equipment. C. Develop rolling with consecutive passes to achieve even and smooth finish, without roller marks. 3.06 JOINTS A. Joints between old and new pavements or between mccessive days work shall be made so as to insure a thorough and continuous bond between the old and new mixtures. Whenever the spreading process to Interrupted long enough for the mixture to attain its initial stability, the paver shall be removed from the mat and a Joint constructed. B. Butt Joints shall be formed by cutting the pavement in a vertical plane at right angles to the centerline where the pavement has a true surface as determined by the use of a straight -edge. The butt pint shall be thoroughly coated with Emulsified Asphalt, Type RS-1, just prior to depositing the paying mixtures. C. Longitudinal Joints that have become cold shall be coated with Emulsified Asphalt, Type RS-1, before the adjacent mat Is placed. If they have been exposed to traffic, they shall be cut back to a clean vertical edge prior to painting with the emulsion. D. Unless other Ilse directed, longitudinal pinta shall be offset at least 6" from any pint in the lower courses of pavement. Transverse pints shall not be constructed nearer than one foot from the transverse pints constructed in lower courses. 3.07 TOLERANCES A. The surface will be tested by the Engineer using a 16 foot straight -edge at selected locations parallel with the centerline. Any variations exceeding 3/16 of on inch between any two contacts shall be satisfactorily eliminated. A 10 foot straight -edge may be used on a vertical curve. The straight -edges shall be provided by the Contractor. B. Scheduled Compacted Thickness: Within 1/4 Inch. C. Variation from True Elevation: Within 1/2 inch. 3.08 FELD QUALTY CONTROL A. Permit no vehicular traffic on surfaces until thoroughly cool and hard. 3.09 REPAIR OF SUBSIDENCE A. Settlement - Should any pavement settle within one year of completion of the Contract, such pavement shall be repaired at the Contractor's expense. If the Contractor falls to make such repairs promptly upon receipt of notice to do so from the Owner, then the Owner may make such repairs as necessary and the Contractor shall pay the Owner for all costs incurred in making such repairs. DRAINAGE PART i - GENERAL 1.01 SUMMARY A. Section includes: 1. Culvert pipe and appurtenances. 2. Stone fill. 3. Drainage Structures 1.02 REFERENCES A. Vermont Agency of Transportation Standard Specifications, Latest Edition. 1.03 SUBMITTALS A. Manufacturers technical data for. 1. Pipe and appurtenances. 2. Structures. PART 2 - PRODUCTS 2.01 GENERAL REQUIREMENTS A. Fumish elle, tees, reducing tees, wyes, couplings. Increasers, creases, transitions and end caps of the acme type and class of material as the conduit, or of material having equal or superior physical and chemical properties as acceptable to the Engineer. B. All culverts and storm drains shall meet the requirements of Section 601 of the Standard Specifications. 2.02 DRAINAGE PIPE dk PERFORATED PIPE A. Culvert / Drainage Pipe 1. Corrugated Polyethylene pipe and fittings (smooth Interior) meeting the requirements of AASHTO M-294 and M-252 2. for drainage piping Installed by directional boring techniques, use PE 3408 high density polyethylene pipe meeting ASTM D3350 Standard (SDR 11 or better) 2.03 CONCRETE STRUCTURES A. ASTM C478, sized as indicated. 2.04 METAL ACCESSORIES A. Manhole frames and covert: 1. Grey coat iron, ASTM A48, as shown on plans. 2.05 STONE FILL A. Stone for stone fill shall be approved, hard, blasted angular rock other than s tine rock containing the fibrous variety chryeotile (asbestos.enThe least dimension of the stone shall be greater than 1/3 of the longest dimension. The stone fill shall be reasonably well graded from the smallest to the maximum size stone specified so as to farm a compact mass when in place. 1. Type 1 - The longest dimension of the stone shall vary from 1 inch to 12 inches, and at least 50 percent of the volume of the stone in place shall hove a dimension of 4 Inches. 2. Type II - The longest dimension of the stone shall vary from 2 Inches to 36 Inches, and at least 50 percent of the volume of the stone in place shall have a least dimension of 12 Inches. 3. Type III - The longest dimension of the stone shall vary from 3 inches to 48 Inches and at least 50 percent of the volume of the stone in place shall have a least dimension of 12 Inches. 4. Type IV - The longest dimension of the stone shall vary from 3 inches to 60 inches, and at least 50 percent of the volume of the stone in place shall have a least dimension of 20 Inches. PART 3 - EXECUTION 3.01 INSPECTION A. Examine the areas and conditions under which storm sewer system work is to be installed and notify the Contractor in writing of conditions detrimental to the proper and timely completion of the work. Do not proceed with the work until unsatisfactory conditions have been corrected. 3.02 GENERAL A. When existing underground utilities, which are not scheduled for removal or abandonment, are encountered In the excavation, they shall be adequately supported and protected from damage. Any damage to utilities shall be repaired promptly at no additional cost to the Owner. 3.03 PREPARATION A. Hand trim excavation (where necessary) to required elevations. Correct over -excavations with fill material. B. The slopes shall be graded to match the grade as shown on the plans. Where required, and sections shall be placed and backfilled to prevent undermining. C. Remove large stones or other hard matter which could damage drainage structures or impede consistent backfilling or compaction. 3.04 INSTALLATION OF PIPE A. All pipe and fittings shall be carefully examined for defects and no pipe or fittings shall be laid which are known to be defective. If any defective piece is discovered after laying, it shall be removed and replaced at the Contractors expense. All pipes and fittings shall be cleaned before they are laid and shall be kept clean until accepted in the completed work. B. The pipe shall be laid to conform to the lines and grades Indicated on the drawings or given by the Engineer. Each pipe shall be laid as to form a close joint with the next adjoining pipe and to bring the Inverts continuously to the required grade. C. Unless otherwise permitted by the Engineer, the Contractor shall provide for the temporary diversion of water to permit the installation of the pipe in a reasonably dry trench. D. Where the pipe is to be laid below the existing ground line, a trench shall be excavated to the required depth and to a width sufficient to allow for joining of the pipe and compaction of the bedding and backfill material under and around the pipe. E. The completed trench bottom shall be firm for Its full length and width. F. If indicated on the plans or directed by the Engineer, unsuitable foundation material encountered below the normal grade of the pipe bed shall be removed and replaced with Granular Backfill, or other specified or approved material. G. The Contractor shall take all necessary precautions to prevent floatation of the pipe In the trench. H. When pipe laying Is not In progress, the open ends of the pipe shall be closed with temporary watertight plugs. If water is in the trench when work is rammed, the plug shall not be removed until all danger of water entering the pipe Is eliminated. 3.05 MANHOLES A. Precast concrete structures: 1. Place precast concrete structures and covers as shown on the Drawings. 2. Where manholes occur in pavement, set tops of frame. and covers flush with finish surface. 3. Provide rubber joint gasket complying with ASTM C443. CURBS AND WALKS PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Concrete Curbs 2. Concrete Sidewalks PART 2 - PRODUCTS 2.01 CONCRETE A. The concrete shall have a minimum compressive strength of 4.000 pal at 28 days and shall conform to the requirements of Cast -in -Place Concrete. 2.02 ADMIXTURES A. Air -entraining admixture shall meet or exceed ASTM C260. Air content shall range from minimum of 5% to 7R 2.03 EXPANSION JOINT MATERIAL A. Expansion joint material shall be premolded bituminous filler conforming to ASTM D994. PART 3 - EXECUTION 3.01 CONCRETE CURBS A. Excavation shall be made to the required depth and the base material upon which the curb is to be set shall be compacted to a firm, even surface. All soft and unsuitable material shall be removed and replaced with suitable material which shall be thoroughly compacted. B. Installation: The curb shall be set so that the front top line Is in close conformity to the line and grade required. All space under the curbing shall be filled and thoroughly tamped with material meeting the requirements of the material for the bed course. C. Concrete Mixing and Placing: Compaction of concrete placed In the forme shall be by spading or other approved methods. Forms shall be left in place for 24 hours or until the concrete has set sufficiently so that they can be removed without Injury to the curbing. Upon removal of the forms, the curb shall be Immediately rubbed down to a smooth and uniform surface but no plastering will be permitted. For this work, competent and skillful finishers shall be employed. D. Sections: Curbing shall be constructed In sections having a uniform length of ten feet, unless otherwise ordered. Sections shall be separated by open joints 1/8 inch wide except at expansion joints. E. Expanaion Joints: Expansion pints shall be formed of the Intervals shown on the plans using a pre -formed expansion joint filler having a thickness of 1/4 Inch cut to conform to the cross-section of the curb. They shall be constructed at 20 foot intervals or as directed by the Engineer. When the curb is constructed adjacent to or on concrete pavement, expansion Joints shall be located opposite or at expansion Joints in the pavement. F. Backfilling: After the concrete has set sufficiently, the spaces in front and back of the curb shall be filled to the required elevation with layers of not more than six Inches of the same moterlal as the bedding and thoroughly tamped. G. The Contractor shall protect the curb and keep it in alignment until the completion of the contract. Each curb which is damaged at any time previous to final acceptance of the work shall be removed and replaced with satisfactory curb at the Contractor's expense. H. Anti -spoiling compound: When the initial curbing period Is over (approximately 28 days after placement), all exposed surface. shall receive two (2) coats of anti -spoiling compound. The surfaces shall be cleaned, and then the compound shall be applied; the first coat at a rate of .025 ,,Ilona per .quote yard, and the second at a rate of .015 gallons per square yard. Anti -spoiling compound shall only be applied when the air temperature is above 50 degrees Fahrenheit. 3.02 GRANITE CURBING A. Sloped granite curbing shall be hard, durable, reasonably uniform In appearance and free from weakening seams. Surfaces shall be as follows: - Top:6" wide, town true plane. - Front Face: Smooth quarry split, right angle top (No drill hales showing in top 10") - Back Face Exposed: Plane parallel with front face, straight split to 1 1/2" below surface. - End Face Exposed: Square planes on top and face. - Joints Exposed: Maximum 1" and pointed with mortar. Exposed faces shall be finished with a jointer. Remove all excess mortar from exposed faces. - Length: Minimum length 3'. Provide curved curbing to conform to radii Indicated on the Contract Plans. 3.03 CONCRETE SIDEWALKS A. Excavation and Foundation: Excavation shall be made to the required depth and to a width that will permit placing of bed course material and the installation and bracing of the forms. Bed course material shall be placed to the depth and section shown on the plans. When the layer required exceeds six Inches, two layers of approximately equal depth shall be placed and each layer thoroughly compacted so that it is hard and unyielding. The wetting of bed course material may be required to obtain the compaction. B. Finishing: The surface shall be finished with a wooden float. No plastering will be permitted. The edges shall be rounded with an edger having a radius of 1/4 Inch. The surface of the sidewalk, after the floating and screeding process Is completed, shall be finished with a broom of a type approved by the Engineer, drawn over the surface parallel to the transverse joints. Special texturing on sidewalk ramps shall be installed in accordance with construction plan details. C. Joints: Unless otherwise Indicated on the plans or directed by the Engineer, expansion joints shall not be used in the sidewalk. Expansion joints shall be farmed around all appurtenances such as manholes, utility pales and other obstructions extending Into and through the sidewalk. Pre -formed joint filler 1/4 Inch thick shall be Installed In these joints. Expansion Joint filler of the thickness indicated shall be Installed between concrete sidewalks and any fixed structure such as a building or bridge. This expansion Joint material shall extend for the full depth of the walk. Between the expansion joints, the sidewalk shall be divided at intervals of 5 feet by dummy Joints formed by sawcutting or other acceptable means as directed to provide grooves approximately 1/16 Inch wide and at least 1/3 of the depth. When the sidewalk Is constructed next to a concrete curb expansion, joint material shall be placed between sidewalk and curb for the depth of the sidewalk. D. Curing: During the curing period all traffic, both pedestrian and vehicular, shall be excluded. Vehicular traffic shall be excluded for such additional time as the Engineer may direct. E. Backfilling: Before the concrete has been opened to traffic, the space on each side of the sidewalk shall be backfilled to the required elevation with suitable material, firmly compacted and neatly graded. SANITARY SEWER SYSTEMS PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Gravity Sewer Pipe 2. Manhole Structures and Appurtenances 3. Pressure Sewer Pipe B. Related Sections: 1. Section 02225 - Utility Trenching and Backfilling 1.02 SUBMITTALS A. Product Data: Submit published data from manufacturers of products and accessories specified, indicating compliance with requirements. 1.03 QUALITY ASSURANCE A. All sanitary sewer materials and construction of some shall be as shown on the Contract Plans and shall meet the requirements of the State of Vermont Agency of Natural Resources (Department of Environmental Conservation) and the Public Works Standards and Specifications of the local SITE ENGINEER: - C-CIVIL ENGINEERING ASSOCIATES, INC. 10104NSHEIDVIEWIANE S0UTHBURUNGT0N, VTO5403 8 6a 323 FAX e02661-237/ wet: eww.cer a.com DRAW ACL Mc1® SAV Areaovm SAV OWNER 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS 0AT8 aRAll YG NUYRER SEPT., 2015 ONE C5. 1 sea. no. 12165 municipality. PART 2 - PRODUCTS 2.01 GENERAL A. Famish site, tees, reducing tees, wyes, couplings, increasers, crosses, transitions and end caps of the some type and class of material as the conduit, or of material having equal or superior physical and chemical properties as acceptable to the Engineer to provide a complete and operable system. 2.02 PVC GRAVITY SANITARY SEWER PIPE A. PVC sewer pipe shall conform in all respects to the latest revision of ASTM Specifications D-3034 or F679, Type PSM Polyvinyl Chloride (PVC) Sewer Pipe and Fittings. SDR 35 pipe. All pipe and fittings shall be clearly marked as follows: - Manufacturer's Name and Trademark - Nominal Pipe Size (as shown on plans) - Material Designation 12454-C PVC - Legend "Type PSM SDR 35 PVC Sewer Pipe" or "PS 46 PVC Sewer Pipe" - Designation ASTM D-3034 or F679 B. Joints shall be push -on type using alastomeric gaskets and shall conform to ASTM 0-3212. The gaskets shall be factory Installed. The pipe shall be furnished in nominal 13 foot lengths. Sufficient numbers of short lengths and full machine fittings shall be provided for use at manholes and connections. All connections will require the use of manufactured fittings. Field fabricated, saddle -type connections will not be considered acceptable. C. Any pipe or fitting having a crack or other defect or which has received a severe blow shall be marked rejected and removed at once from the work site. All field cute are to be made with saw and 90 degree miler box. Bevel the cut and to the some as the factory bevel and remove all Interior burrs. Measure and place a homing mark on the pipe before assembling. The pipe installed under this specification shall be installed so that the Initial deflection, measured as described below, shall be less than five percent (5%). D. The manhole water stop gasket and stainless steel clamp assembly must be approved by the Town Wastewater Treatment Deportment prior to the Installation of any pipe. E. The Contractor will submit certification that the materials of construction have been sampled, tested, Inspected, and meet all the requirements including wall thickness in accordance with ASTM D-3034 or ASTM F679 for all pipe and fittings to be included In project work. PVC pipe shall not be Installed when the temperature drops below 32 degrees Fahrenheit or goes above 100 degrees Fahrenheit. During cold weather, the flexibility and Impact resistance of PVC pipe is reduced. Extra care is required when handling PVC pipe during cold weather. PVC pipe shall not be stored outside and exposed to prolonged periods of sunlight, as pipe discoloration and reduction in pipe Impact strength will occur. Canvas and other opaque material shall be used to cover PVC pipe when stored outside. 2.03 PVC PRESSURE SEWER PIPE A. PVC pipe shall conform in all respects to the latest revisions of ASTM Specification. D-2241. All pipe and fittings shall be SDR 26 clearly marked as follows: - Manufacturer's Name and Trademark - Nominal Pipe Size (as shown on plans) - Material Designation 12454-A PVC ASTM D-1784 B. Joints shall be push -on type using elastomeric gaskets factory Installed conforming to ASTM Specification D-3212. 2.04 MANHOLES A. Manholes shall be sized as Indicated on the plan and shall be precast concrete with a monolithic base and shall conform to the latest version of ASTM Specification C478. B. Shelves shall be constructed with concrete having a minimum compressive strength of 3,000 pal at 28 days. Inverts for sewer manholes shall be as shown on the plans and details and shall be constructed with concrete or brick, as per the local municipalitys standards. Inverts shall have the exact .hope of the sewer to which they are connected, and any change In size of direction shall be gradual and even. C. All manholes are to be provided with copolymer polypropylene plastic steps with steel reinforcement 12 Inches on center. D. All manholes shall be provided with rough, gray, cast iron manhole frames and covers. All iron coatings shall be thoroughly cleaned and then coated with hot tar before being delivered. Frames and covers shall be LeBaron LC 266. or an approved equal, and have a minimum weight of 400 pounds. E. Precast risers and bases for manholes shall conform to ASTM Specification C-478. The pipe opening in the precast manhole system shall have a cast -in -place flexible gasket or an equivalent system for pipe installation as approved by the Engineer. Joints between manhole risers shall be In minimum width flexible gasket or approved equals. 2.05 CLEANOUTS A. Cleanouts for gravity sewers and force mains shall be provided at locations Indicated on the plans or as directed by the Engineer. Cleonout frames and covers shall be of tough gray cast Iron. Coatings shall be true to pattern and free from flaws. The bearing surface of cleanout frames and covers against each other shall be machined to give continuous contact throughout their circumference. 2.06 PIPELINE INSULATION A. Approved sewer lines with less than four feet (4'-0") of cover over the crown, five (5'-0") In plowed areas that cross a storm sewer, or where indicated on the plans, shall be protected against freezing by the installation of two inch (2") thick highest available density extruded polystyrene Insulating sheets or equivalent. Sheets shall be the the lesser of 3' or 2 x diameter of the pipe. The sheets shall be placed six inches (6") above the crown after placement of four to six inches (4"-6") of clean medium or coarse sand below the pipe bottom end four to six inches (4"-6") above the crown. Joints shall be overlapped so there is no gap that will allow frost to penetrate. Care shall be exercised during backflll and compaction over the polystyrene sheets to prevent damage to the sheets. The polystyrene sheets shall meet the comprehensive strength requirements of ASTM D1621-73. In no cases shall the waterline have less than four feet (4') of cover over the top of the pipe. When sewer line passes within 5 feet of a catch basin install 2" min. rigid insulation, polystyrene sheets, between sewer line and cb. PART 3 - EXECUTION 3.01 GENERAL A. Core shall be exercised by the Contractor to avoid disrupting the operation of existing sanitary sewer facilities without prior written approval of the Engineer. B. When existing underground utilities not scheduled for removal or abandonment are encountered in the excavation, they shall be adequately supported and protected from damage. Any damage to utilities shall be repaired promptly at no additional cost to the Owner. C. Installation of pipe shall be in accordance with the Utility Trenching and Backfllling and as specified by this section. 3.02 BEDDING FOR PIPE A. The bedding material shall be shaped to fit the pipe for a depth of not less than 10 percent of Its total height and shall have recesses to receive the bell. 3.03 LAYING PIPE A. In general, sewer pipe shall be installed in accordance with the latest detailed instructions of the manufacturer. B. The laying shall begin at the outlet end and the lower segment of the pipe shall be in contact with the shaped bedding throughout Its full length. Bell or grooved ends of rigid pipes and the circumferential laps of flexible pipe shall be placed facing upstream. C. All pipe and fittings shall be carefully examined far defects and no pipe or fittings shall be laid which are known to be defective. If any defective piece Is discovered after laying, it shall be removed and replaced at the Contractor's expense. All pipes and fittings shall be cleaned before they are laid and shall be kept clean until accepted in the completed work. D. The pipe shall be laid to conform to the lines and grades Indicated on the drawing. or given by the Engineer. Each pipe shall be so laid as to form a close joint with the next adjoining pipe and to bring the inverts continuously to the required grade. E. The Contractor shall take all necessary precautions to prevent flotation of the pipe In the trench. F. When pipe laying Is not in progress, the open ends of the pipe shall be closed with temporary watertight plugs. If water to In the trench when work Is resumed, the plug shall not be removed until all danger of water entering the pipe is eliminated. G. For force mains, concrete reaction blocking shall be provided as detailed at all bends deflecting 221¢ degrees or more. At the Contractors option, retainer glands may be used at bends in lieu of concrete blocking. Retainer glands shall also be provided at all joints within three pipe lengths each side of the bends. H. Any pipe that is not laid to grade and alignment shall be re-laid to the satisfaction of the Town Wastewater Department. The bedding material shall be placed and compacted on each side of the pipe to a height equal to one-half (1/2) the pipe diameter and for the full width of the excavated trench and as shown on the accepted plane. Bedding shall be y2 pea atone from Shelburne Limestone or an equivalent approved by the Town Wastewater Department and the Engineer. I. All sewer pipes shall be marked with magynetic marking tape. The marking tape shall be Installed one (1) foot directly over Concrete thrust blocks 'sewer "the pipe and shall be labeled or anchors shall be placed at bends, tees, fittings, and other locations an the force main as shown on the contract drawings or as directed by the Town Wastewater Department. Concrete for thrust blocks and anchors shall be Class B concrete. Steel rods and clamps as required shall be galvanized and rust proofed or pointed. 3.04 GRAVITY SEWER PIPE TESTING A. The Contractor shall provide all necessary equipment and Instrumentation required for proper completion of the flushing and testing. quality of water, test procedures, and method of disposal of water shall be approved by the Engineer. Prior to testing, flush with water to remove construction debris and pass through a full gauge squeegee. B. All teats shall be made in the presence of the Engineer. Preliminary tests mode by the Contractor without being observed by the Engineer will not be accepted. The Engineer will be notified at least eight hours before any work Is to be inspected or tested. The Town shall be notified at least at least two (2) days before testing. C. The maximum sewer length to be tested at one time shall be that length between any two manholes. D. Air Testing: Low pressure air testing shall be conducted In accordance with the following procedures: 1. Each end of the test section and laterals shall be plugged, capped and braced. Necessary safety precautions shall be taken to prevent blowouts and possible Injury. 2. An air hose shall be connected to a tapped plug used for an air inlet. The hose will be connected to the air control equipment, which shall Include valves and pressure gauges. These shall allow air to enter the sewer test line, monitor air pressure In the sewer, shut off air, and provide pressure reduction and relief. The monitoring pressure gauge shall have a range of 0-10 psi with divisions of 0.10 pal and accuracy of 0.05 psi*. 3. The air compressor and air supply shall be connected to the test line and the test section filled slowly, until a constant pressure of 4.0 psig is maintained. 4. A pressure above 3.0 psig shall be maintained for at least five minutes to allow the temperature to stabilize. A check for leaks shall be made and if any are found, the pressure shall be released and the fitting replaced or repaired. 5. After the stabilization period, the pressure shall be adjusted to 3.5 psig and the air supply disconnected. 6. Measure and record the time Interval for the test line pressure to drop from 3.5 psig to 2.5 psig. 7. If the groundwater table is above the pipe, increase above test pressures 0.5 psig for each foot the groundwater is above the Invert of the pipe. 8. The requirements of this specification shall be considered satisfied If the time required in seconds for the pressure to decrease from 3.5 to 2.5 pat greater than the average back pressure of any groundwater that may submerge the pipe is not less than that computed according to the following table: Minimum Test Time for Various Pipe Sizes Diameter (inches) Time (Sec./100 Ft.) 6 45 8 75 10 90 12 110 3.05 MANHOLES A. The excavation shall be to the depth indicated on the plans r ordered by the Engineer, and carefully shaped and graded. B. Manhole section. shall be precast concrete and shall conform to the dimensions indicated on the plans or ordered by the Engineer. C. Channels, inverts and floor areas for sewer manholes shall be constructed of concrete. Inverts shall have the exact shape of the sewer to which they are connected and any change In size or direction shall be gradual and even. All construction of sewer manholes must be carried out to insure watertight work. D. The required precast concrete risers shall be placed on top of the concrete to the elevation indicated on the plans or as ordered by the Engineer. E. The cast iron frame shall be set as indicated on the plans in a full mortar bad. The cover shall be properly placed in the frame. 3.06 MANHOLE TESTING A. Manholes shall be tested separately by one of the following two procedures: 1. Exflltration Leakage Test: All pipes and other openings Into the manhole shall be suitably plugged and the plugs braced to prevent blowout. The manhole shall than be filled with water to the top of the cone section. A period of time may be permitted, If the Contractor so wishes, to allow for absorption. At the end of this period, the manhole shall be refilled to the top of the cone, if necessary, and the measuring time of at least four hours begun. At the and of the test period, the manhole shall be refilled to the top of the cone, measuring the volume of water added. This amount shall be converted to gallons par vertical foot depth for 24 hours. The leakage for each manhole shall not exceed one gallon/vertical foot/day. If leakage exceeds the allowable rate, repairs shall be made as approved by the Engineer and the manhole retested. If the Contractor elects to backflll prior to testing, the testing shall be at his own risk, and it shall be Incumbent upon the Contractor to determine the reason for any failure of the test. No adjustment in the leakage allowance will be made for unknown causes such as leaking plugs, absorption, etc. It will be assumed that all loss of water during the test Is a result of leaks through the joints or through the concrete. Furthermore, the Contractor shall take any steps necessary to assure the Engineer that the water table Is below the bottom of the manhole throughout the teat. 2. Vacuum Test: This method of testing manholes for leakage involves the use of a device for sealing the top of the manhole cone section and pumping the air out of the manhole, creating a vacuum and holding this vacuum for a prescribed period of time. The procedure for this test Is as follows: a. All lifting holes and exterior joints shall be filled and pointed with an approved non -shrinking mortar. The completed manhole shall not be backfilled prior to testing. Manholes which have been backfilled shall be excavated to expose the entire exterior prior to vacuum testing or the manhole shall be tested for leakage by means of the exflltration leakage test. b. All pipes and other openings into the manhole shall be suitably plugged in a manner to prevent displacement. c. A plate with an inflatable rubber ring the size of the top of the manhole shall be Installed by inflcting the ring with air to pressure adequate to prevent leakage of air between the rubber ring and the manhole wall. d. Air shall then be pumped out of the manhole through an opening in the plate until a vacuum is created Inside of the manhole equal to 10 Inches of mercury an an approved vacuum gauge. The removal of air shall then be stopped and the test begun. e. The manhole shall pass this test if the vacuum holds at 10" Hg or drops no lower than 9" Hg within the following times: Death of 4'e Manhole minutes Second, 0' - 10' 2 0 10' - 15' 2 30 15' - 20' 3 0 20' - 25' 3 30 I. If the vacuum drop exceeds 1" Hg during the specified time periods, the manhole shall be resealed and Steps 2 through 5 above repeated until the vacuum holds for the specified time. g. After the manhole passes the vacuum teat, it shall be backfilled carefully so that no leaks are created. If the manhole is disturbed in any way during backfill, it shall again be vacuum tested according to Steps 1 through 5 above. If the manhole fails the vacuum test, the Contractor shall test the manhole using the manhole exflltration test. In. The Contractor shall provide the Engineer with a written log of each manhole leakage test result. L Manholes shall be tested and accepted prior to building manhole inverts. 3.07 PRESSURE PIPE TESTING A. General: All force mains shall pass the hydrostatic pressure test and leakage test described herein. Prior to testing, all anchors and braces shall be installed. All concrete thrust blocks and restraints shall be in place and cured at least seven days. All buried pipe shall be backfilled. Suitable test plugs shall be Installed and air release valves shall be installed at the high points. B. Hydrostatic Test: The following procedure shall be used: 1. All air release valves shall be opened and the pipe shall be filled with water at a rate not to exceed the venting capacity of the air release valves. 2. The water pressure shall be raised to 150 percent of the designed operating pressure or 60 psi minimum at the highest point. 3. Failure to hold the designated pressure within 5 poi of the specified test pressure for the two hour period constitutes a failure of the section tested. C. Leakage Test: The following procedure shall be used: 1. Leakage shall be defined as the quantity of water that must be supplied Into the pipe being tested to maintain pressure within 5 psi of the specified test pressure. 2. No pipe installation shall be accepted if the leakage is greater than that determined by the following formula: L= ND(P)" 0.5 7,400 Whichever is less L- SD(P)-0.5 133,100 S Length of Pipe Testing L = Allowable Leakage In Gal/Hr D = Nominal Diameter of Pipe (") P - Average Test Pressure (psi) N = Number of Joints in the Pipeline Tested All testing shall be conducted in accordance with AWWA CGOO-87 or latest revision. 3.08 PUMP STATION AND STORAGE TANK TESTING A. Pump Station and Storage Tank Testing: All manholes and storage tanks shall be tested for leakage in accordance with the following procedure: B. Water Test: After the structure has been assembled in place, all lifting holes and exterior joints shall be filled and pointed with non shrinking mortar. All pipes and other openings Into the structure shall be suitably plugged and the plugs placed to prevent blowout. 1. Each structure shall be checked for exflltration by filling with water to the top of the cone section. A stabilization period of one hour shall be provided to allow for absorption. At the end of this period, the structure shall be refilled to the top of the cone, 1f necessary, and the measuring time of at least six hours begun. At the end of the test period, the structure shall be refilled to the top of the cone measuring the volume of water added. 2. This amount shall be converted to a 24-hour rate and the leakage determined on the basis of depth and size of structure. The leakage for each structure shall not exceed one gallon per vertical foot per 15 linear feet of wall (as measured in plan view) for a 24 hour period for exflltration and there shall be no visible Infiltration. C. Air Test: Alternatively, the manhole may be tested for leakage using the following procedure: 1. All lifting hole and exterior joints shall be filled and pointed with an approved non -shrinking mortar. The completed manhole shall not be backfilled prior to testing. Structures that have been backfilled shall be excavated to expose the entire exterior prior to vacuum testing or the manhole shall be tested for leakage by means of a hydrostatic test. 2. All pipes and other openings In the manhole shall be suitably plugged in a manner to prevent displacement. 3. A plate with an Inflatable rubber ring the size of the top of the manhole shall be installed by inflating the ring with air to a pressure adequate to prevent leakage of air between the rubber ring and the manhole wall. 4. Air shall then be pumped out of the manhole through an opening in the plate until a vacuum is created inside of the manhole equal to 10 inches of mercury on an approved vacuum gauge. The removal of the air shall then be stopped and the test time begun. 5. The vacuum must not drop below 9 inches of mercury within a 2 minute test period. If more than 1 inch of drop in vacuum occurs within the 2 minute test period the manhole has failed the test and shall be repaired or reconstructed and retested. D. Following satisfactory test results, the manhole may be backfilled. 3.09 SERVICE CONNECTION No sanitary sewer shall be placed in service until such time as the Town has given final approval to the sewer installation, including satisfactory completion of all required tests. Service connections shall not be made until all receiving sewer mains have been completed and approved and as-builts received along with GPS coordinates and approved by the Town Wastewater Department. A. Laterals Where required on the plans, sewer service connections for one house shall be constructed of four Inch (4") pipe, unless otherwise noted on the plans, of the type material specified under this section. The pipe shall be laid and its joints made as required for sewer construction in this specification. Open ends of pipes shall be properly sealed to prevent damage and intrusion of foreign matter where hookup to the building sewer is not coincident with sewer main construction. Additionally, the Contractor will provide a stable, temporary marker approved by the Town Wastewater Department from the sewer service invert up to six inches (6") above the finish grade and seated securely into the ground for ease in relocating the and of sewer service connection for hooking up the building sewer. Two (2) tie points to permanent objects shall be documented. The tie points shall be submitted to the homeowner and to the Wastewater Department. In the case of reconnection of existing services, such reconnection will be made only after the new sewer main has been completed, tested, and accepted. The excavation, bedding material, Installation, and backflll for service connections shall be the same as for sewer mains. B. Cleanouts for Sewers Cleanouts for gravity sewers and force mains shall be provided at locations indicated an the plans or as directed by the Town Wastewater Department. Cleanout frames and covers against each other shall be machined to give continuous contact throughout their circumference. All Iron castings shall be thoroughly cleaned and then coated with hot coal tar before being delivered. Individual laterals shall have cleanouts every one hundred feet (100'). Cleanouts shall also be installed in laterals with changes of alignment of 45 degrees or greater. C. Chimneys Chimneys shall be built of four inch (4") pipe and/or as indicated on the contract drawings. Each chimney shall be plugged or capped at and until ready to connect to existing services. Chimneys are required where the vertical drop between the finished grade surface and the main sewer line exceeds fifteen feet (15') at the wye from a service connection. 3.10 Force Main After force mains have been laid and the trench backfilled, the pipe shall be subjected to a hydrostatic pressure test In accordance with AWWA Standard for Installation of Cast Iron Water Main, AWWA C600 (latest Issue), Section 13. The hydrostatic pressure shall be 150 percent (150X) of normal operational pressure. After the pressure test has been satisfactorily completed, a leakage test shall be conducted in accordance with AWWA C600 (latest issue), Section 13. The minimum teat pressure shall be 75 pounds per square inch at the high point in the system. 3.11 Wet well The pre -cast concrete wet well shall be externally coated with on asphaltic sealant and tested for water tightness using an approved vacuum or water testing procedure. PART 4 - PUMP STATION 4.00 SPARE PARTS A. A complete replacement pump shaft seal assembly shall be furnished with each lift station. The spare seal shall be securely fastened to the control panel and shall Include complete installation instructions. S. Two (2) spare volute gaskets shall be provided. C. A spare filter cone for the seal filter shall be provided In the some container as the pump shaft seal. D. Provide 100% spare lamps and fuses for control panel. E. Provide all lubricants required for initial operation. F. Provide one (1) spare Input and output card, processor, and power supply for the Programmable logic controller (PLC) system. G. Provide one (1) spare level transducer. 4.01 0 do M MANUALS A. Installation of all mechanical equipment shall be done in accordance with written Instructions provided by the manufacturer. Installation Instructions shall be delivered with the station. B. The manufacturer shall provide 5 copies of a complete and detailed operating and maintenance manual. This manual shall provide all design criteria, general operating procedures, maintenance and servicing procedures for oil major components, and as -built drawings of the contributory gravity sewer system, the pumping station and force main. All instructions and parts lists shall be prepared for the specific equipment furnished and shall not refer to similar equipment. Operating manuals must be submitted to the Town prior to final acceptance of the station. 4.02 POLYETHYLENE (PE3408) SANITARY SEWER FORCE MAINS A. This specification covers requirements for PE3408 high density polyethylene sanitary sewer force mains. All work shall be performed in accordance with these specifications and manufacturer requirements. B. Referenced Standards. All standard specifications, i.e., Federal, ANSI, ASTM, etc., made a portion of these Specifications by reference, shall be the latest edition and revision thereof. C. Warro,Iv and Acceptance. The Contractor shall warrant all work to be free from defects in workmanship and materials for a period of one year from the date of completion of all SITE ENGINEER: C CIVIL ENGINEERING ASSOCIATES. INC. 10 M4NSFIELD NEW LANE, SOUTHBURUNGTON, W 05403 Ba2A61--s FAX HOtAB 11 xeb: --ca. DRAW ACL [Reuss SAV A Rahli SAV OWNER 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS DAYe I DRAIIING N[IRBRR SEPT.,2015 ONE I C5. 2 Mi a. ea. 12165 construction. If work meets these specifications, a letter of acceptance, subject to the one year warranty period, shall be given of the time of completion. A final acceptance letter shall be given upon final inspection at the end of the one year warranty period, provided the work still complies with these specifications. In the event deficiencies are discovered during the warranty period, they shall be corrected by the Contractor without additional charge to the owner before final acceptance. During the warranty period, the Project Engineer shall determine if warranty repairs or replacement work shall be performed by the Contractor. The decision of the Project Engineer shall be binding upon the Contractor. D. Polveth Aene Pioe and Fittings 1. Oualificntion of Manufacturers. The Manufacturer shall have manufacturing and quality control facilities capable of producing and assuring the quality of the pipe and fittings required by these Specifications. The manufacturer's production facilities shall be open for inspection by the Owner or his Authorized Representative. Qualified manufacturers shall be approved by the Project Engineer. 2. Materials, Materials used for the manufacture of polyethylene pipe and fittings shall be PE3408 high density polyethylene (SDR 11 or better) meeting cell classification 345444C or 345444E per ASTM D 3350; and shall be listed in the name of the pipe and fitting manufacturer in Plastics Pipe Institutes TR-4, Recommended Hydrostatic Strengths and Design Stresses for Thermoplastic Pipe and Flttina Compoundswith a standard grade HDB rating of 1,600 psi at 737. The manufacturer shall certify that the materials used to manufacture pipe and fittings meets these requirements. 3. Pgjyeth Nene Pioe. Polyethylene pipe shall be manufactured in accordance with ASTM F 714, Polyethylene !PE) Plastic Pipe (SDR-11 rating or better) Based on Outside Diameterand shall be so marked. Each production lot of pipe shall be tested for (from material or pipe) melt index, density, X carbon, (from pipe) dimensions and ring tensile strength. 4. PoIyeth Nene Fittings & Custom Fabrications. Polyethylene fittings and custom fabrications shall be molded or fabricated by the pipe manufacturer. Butt fusion outlets shall be made to the some outside diameter, wall thickness, and tolerances as the mating pipe. All fittings and custom fabrications and connections shall be fully rated for the same Internal pressure as the mating pipe. Pressure de -rated fabricated fittings are prohibited. 5. Molded Fittings. Molded fittings shall be manufactured in accordance with ASTM D 3261, Butt Heat Fusion Pol"th ens (PE) Plastic Fittings for Pol"thvlene (IPE) Plastic Pipe and Tubing, and shall be so marked. Each production lot of molded fittings shall be subjected to the tests required under ASTM D 3261. 6. Fabricated Fittings. Fabricated fittings shall be made by heat fusion joining specially machined shapes cut from pipe, polyethylene sheet stock, or molded fittings. Fabricated fittings shall be rated for Internal pressure service at least equal to the full service pressure rating of the mating pipe. 7. Polvethvlene Flange Adaotera. Flange adapters shall be made with sufficient through -bore length to be clamped in a butt fusion joining machine without the use of o stub -end holder. 8. B3p Ringo &Flange Bolts. Flange adapters shall be fitted with back-up rings pressure rated equal to or grater than the mating pipe. The back-up ring bore shall be chamfered or radivaed to provide clearance to the flange adapter radius. Flange bolts and nuts shall be Grade 6 or higher (stainless steel). 9. Compliance Tests. Manufacturer's inspection end testing of the materials. In case of conflict with manufacturer's certifications, the Contractor, Project Engineer, or Owner may request retesting by the manufacturer or have retests performed by an outside testing service. All retesting shall be at the requester's expense, and shall be performed in accordance with the Specifications. E. Joining 1. Heat Fusion Joinina. Joints between plain end pipes and fittings shall be made by butt fusion, electrofusion couplings and joints between the main and saddle branch fittings shall be made using saddle fusion procedures that are recommended by the pipe and fitting manufacturer. The Contractor Shall ensure that persons making heat fusion joints have received training In the manufacturer's recommended procedure. The Contractor shall maintain records of trained personnel and shall certify that training was received not more than 12 months before commencing construction. External and Internal beads shall not be removed. 2. Butt Fusion of Unlike Wall Thicknesses Fusions of different wall thickness are acceptable, as long as the difference is limited to a one SDR difference, i.e. SDR 11 to SDR 9. Transitions between unlike wall thicknesses greater than one SDR shall be made with a transition nipple (a short length of the heavier wall pipe with one end machined to the lighter wall) or by mechanical means. 3. Joinina by Other Means. Polyethylene pipe and fittings may be joined together or to other materials by means of (a) flanged connections (flange adapters and backup rings), (b) mechanical couplings designed for joining polyethylene pipe or for joining polyethylene pipe to another material, or (c) electrofusion. When joining by other means, the installation instructions of the joining device manufacturer shall be followed. All connections shot] maintain the total pressure rating of the force main. 4. Mechanical Joint Installation. Mechanical joints shall be installed in accordance with the manufacturer's recommended procedure. When an OD compression mechanical coupling is used, a stiffener shall be Installed in the bore of the polyethylene pipe. 5. Branch Connections. Branch connections to the main shall be made with saddle fittings or tees. Polyethylene saddle fittings shall be saddle fused to the main pipe. 4.03 HORIZONTAL DIRECTIONAL DRILLING W/ POLYETHYLENE PIPE A. Directional boring with PE3408 pipe shall be completed in accordance with the manufacturer's requirements and shall not in any way affect the joint connections or the overall strength characteristics of the pipe. B. References: "Mini -Horizontal Directional Drilling Manual" published by North American Society for Trenchless Technology (NASTT). "Guidelines for a Successful Directional Crossing Bid Package" published by Directional Crossing Contractors Association (DCCA). "Polyethylene Pipe for Horizontal Directional Drilling" of the Plastic Pipe Institute's Handbook of Polyethylene Piping. C. Quality Control. All directional boring shall be completed in such a way as not to jeopardize the existing Infrastructure/facilities, such as the roadway, utility poles, subsurface utilities, structures/foundations, or significant landscaping. Prior to directional drilling, all potential conflicts shall be field verified. D. General 1. Directional drilling shall be performed in a manner required to install HOPE utility line as indicated on the drawings. Furnish all manpower and equipment required to perform the pipeline installation. The operation shall include all excavation and dewatering, drilling calculations, pilot hole, and pullback operations. Contractor shall be responsible for type of reamer, diameter, and other pertinent operations required for a complete installation. Contractor shall be responsible for mobilizing on -site with a full range of drill stems and reaming heads to allow for various factors which may occur. Drill atems shall be of proper size and diameter to allow for full thrust and torque capabilities of the drilling machines. 2. Contractor shall perform utility survey to locate Information concerning existing utility lines located in the areas of the directional drilling work. 3. Directional drilling shall be accomplished by drilling from one side of the crossing to the other using an approved method. One method shall be drilling a small diameter pilot hole along the proposed utility route. Steering shall be accomplished by using drilling mud which is pumped into the drill pipe to provide rotational energy in a drill bit at the end of the drlll pipe. A jet bit shall force the mud through small orifices and jet away the earth and to allow the drilled path to cur" In the proper direction as the drill pipe Is thrust forward. An electronic survey instrument shall be placed Inside the drill pipe head. The instrument shall signal a computer of the drilled paths magnetic azimuth, vertical inclination, and orientation of the bend. This data shall be used by the drilling contractor to calculate location of the drill bit and allow steering adjustments to be made. 4. After completing the pilot hole, larger diameter reaming heads shall be pulled back In order to enlarge the hale as required to allow for the pipe pullback. The Contractor shall be responsible for multiple reaming operations as required to complete the work. Pull back operations shall be carried out as soon as possible following the flnol preream. During this phase of the work, the Contractor shall continue his work operations without Interruption regardless of the day of week or hour of the day. A pullback head sholl be attached to the pipe to allow fastening to the swivel head reamer. The head shall be closed to prevent drilling mud from entering the main during the pullback operation. 5. Upon completion of the drilling operations, the equipment and materials used shall be removed from the site and the areas disturbed shall be restored to original conditions. The main shall be tested In accordance with Section 02730 of the Specifications. If the main falls the testing, it shall be removed and the work repeated at no additional coat to the Owner. WATER SUPPLY SYSTEM PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Pipe Materials 2. Hydrants 3. Valves 4. Fittings 5. All other appurtenances necessary to complete the water main system as shown on the Contract Plane. 1.02 SUBMITTALS A. Product Data: Submit published data from manufacturers of products and accessories specified, indicating compliance with requirements to the Engineer and local municipality. 1.03 QUALITY ASSURANCE A. All materials and the Installation procedure shall be in accordance with the Department of Environmental Conservation, Water Supply Division and the applicable construction ordinances of the local municipality. PART 2 - PRODUCTS 2.01 GENERAL A. Furnish ells, tees, reducing tees, wyes, couplings, Increasers, crosses, transitions and and caps of the some type and class of material as the conduit, or of material having equal or superior physical and chemical properties as acceptable to the Engineer as necessary to complete the water system. 2.02 WATER MAIN MATERIAL C-900 PVC WATER MAIN A. Pipe shall be C-900 (DR-14 200 psi) PVC (sizes as shown on the plans) conforming to current AWWA C-900, latest revision and shall be UL and FM approved. Larger size mains will be required if necessary to allow withdrawal of the required fire flow while maintaining the minimum pressure specified In the VT Water Supply Rule, Chapter 21, 8.1.1. Any proposed departure from minimum requirements shall be justified by hydraulic analysis and future water use assessment, and will be considered only in special circumstances (VT Water Supply Rule, Chapter 21 8.1.4). Push -on joint accessories shall conform to applicable requirements of ANSI/AWWA C111/A21.11. B. When a pipe material is specifically noted on the contract drowings,the contractor/developer shall not have the option of utilizing any other pipe material. Galvanized pipe or fittings shall not be used in any water system owned or maintained by the Town. The Town Water Department requires the use of polyethylene pipe sleeve encasements and/or alternate pipe materials in known or suspected corrosive soil conditions. DUCTILE IRON WATER PIPE A. Pipe shall be Tyton Ductile Iron Class 52 (sizes as shown on the plans) conforming to current ANSI/AWWA C151/A21.51 latest revision. Push -on joint pipe shall be minimum thickness Class 52. Push -on joint accessories shall conform to applicable requirements of ANSI/AWWA Cl1l/A21.11. S. Pipe shall be cement mortar lined on the inside in accordance with ANSI Specification A21.4 except that the cement lining thickness shall not be less than 1/8 inch. A plus tolerance of 1/8 inch will be permitted. C. Pipe shall be given an exterior petroleum asphaltic coating In accordance with ANSI/AWWA Specification C151/ASNI A21.51. D. Pipe shall be poly wrapped with a minimum thickness of 4 mil poly in accordance with AWWA Specification C105 / ANSI A21.5, unless approved otherwise. 2.03 FITTINGS A. Ductile iron fittings shall conform to ANSI/AWWA C110/A21.10, 350 PS working pressure. Ductile Iron fittings larger than twelve inches (12') shall haw a standard body length equal to Class 250 Cost Iron fittings. Cast Iron Class 250 fittings will be allowed In Ilau of ductile Iron fittings larger than twelve inches (12'). Ductile Iron fittings shall be rated for 250 p.s.i. However, twelve Inch (12") and smaller may be rated for 350 p.e.I. with the use of special gaskets. AllWA ductile iron compact fittings shall conforming to AW/ANSI C153/A21,53 standards. B. Anchor tees shall be standard mechanical joint tees except that the branch is plain Class 250 cast Iron or Class 350 ductile Iron, cement lined, conforming to ANSI/AWWA C110/ A21.10, C111/A21,11, and C104/A21.4. Anchor tees shall be Clow F-1217, U.S. Pipe U5-92 or equal. C. Mechanical Joint restraints shall be incorporated Into the design of the follower gland and shall Include a restraining mechanism which, when actuated, imparts multiple wedging action against the pipe increasing Its resistance as the pressure Increases. Flexibility of the joint shall be maintained after burial. Glands shall be manufactured of ductile iron, and haw a minimum working pressure of 350 psi. Twist off nuts (i.e. mega -lug) or equal shall be used to ensure proper actuating of the restraining devices. Contractors may also use approved grip ring (or equal) retainer glands. D. Salta shall conform to ANSI Specification A21.10. E. Pipeline couplings shall conform to AWWA Standards C110 and ANSI A21.10. Mechanical joint connecting pieces of proper diameter shall be Installed In accordance with the manufacturer recommendations and at locations directed by the plans or the Town Water Department. F. All fittings shall be restrained; double poly wrapped and have concrete throat blocks poured In place as defined herein. 2.04 TAPPING SLEEVES AND VALVES A. The Town Water Department shall be notified whenever a proposed tap is to be made on any transmission main within the municipal system. S. Only approved topping companies shall be allowed to perform wet tape on any Town Water Department water mains. C. All materials used when tapping for a branch connection or interconnection from any Town Water Department water transmission or distribution pipelines shall be specified below 2.05 TAPPING SLEEVES For use on existing asbestos cement, gray cast Iron, ductile Iron or PVC C-900 pipe: A. Tapping sleeves shall be of the split else" design, constructed with two solid half-aleews bolted together. Sleeves shall be constructed of ductile iron, shall how a working pressure of at least 250 psi, and shall haw mechanical joint ends with and and side gasket seals. B. All iron body tapping sleeves shall be provided with a 3/4" NPT test plug, or other provisions must be made for air testing the valve and aloe" at maximum working pressure. prior to tapping. C. All bolts and nuts for mechanical joints of tapping sleeves shall be of high -strength cast Iron or high -Strength, low -alloy steel conforming to ANSI/AWWA C111/A21.11. D. All bolts and nuts for flanged joints of tapping sleeves shall be of high -strength, low carbon steel conforming to ANSI/AWWA C110/A21.10. E. All bolts and nuts Shall be sound, clean, and coated with a ruat-resistant lubricant; their surfaces shall be free of objectionable protrusions that would Interfere with their fit In the made-up mechanical or flanged joint. 2.06 TAPPING VALVES A. Tapping valves shall conform to ANSI/AWWA C509 Standard for Resilient -Seated Gets Valves for Water and Sewage Systems, except as modified herein. Valves shall open counterclockwise and shall he" a minimum working pressure of 200 psi. Inlet flanges shall be Class 125 conforming to ANSI Specification B16.1 or ANSI/AWWA C110/A21.10, and outlet connection shall be Standardized Mechanical Joint unless specified otherwise on the drawings for the type of pipe required for the branch or lateral pipeline. B. Topping valves over sixteen inches (16") diameter shall be installed with their stems horizontal, shall be equipped with rollers, tracks and scrapers, and shall be provided with bypass valves unless otherwise specified. C. Buried tapping valves shall be provided with a two inch (2") square wrench nut and shall be installed with a cast Iron valve box as required to allow positive access to the valve operating nut at all times. In installations where the depth from grade to top of valve operating nut is greater than 5'0', a valve stem riser shall be provided and installed such that the depth from valve stem riser nut to grade Is from four feet to five feet (4'-5'), (minimum length of wlw stem riser is two feet (2')). Valve stem riser sholl be of high strength steel and of welded construction. D. All contractors (or others) who apply for water line tapping permits shall submit complete specifications of the tapping material they intend to use at the time the tapping permit application is submitted an 8 1/2" x 11" shop drawing sheets E. All bolts and nuts used with all pipe sleeves shall, upon final tightening and testing, be brush coated heavily with bitumastic cold -applied material to thoroughly cover all exposed Surfaces of the bolts and nuts. 2.07 GATE VALVES -RESILIENT SEAT A. Valves shall be manufactured to meet all requirements of AWWA Specification C509, latest edition. Valves twelve Inches (12') and smaller shall be bubble tight, zero leakage at 200 psi working pressure. Valves shall have non -rising stems, open counter clockwise, and provide a two Inch (2") square operating nut with arrow cast in the metal indicating direction of opening. Each volve shall haw maker's name, pressure rating and year in which manufactured cast on the body. Prior to shipment from the factory, each wive shall be tested by hydrostatic pressure equal to twice the specified working pressure. Gate valves shall be Mueller, Kennedy, AFC, or approved equal. B. Buried wives shall be installed with a gate valve box. C. Gate valves shall normally be placed a maximum of five hundred feet (500') apart. Tee intersections shall haw a minimum of three (3) gate valves. Cross sections (four way Intersections) shall haw a minimum of four (4) valves. D. The Town Water Department may require all bolts, studs and nuts be made from a corrosion resistant -material stainless steel. 2.08 VALVE BOXES A. Valor boxes shall be of the three-piece Cost iron slide -type with a minimum inside shaft diameter of five and one quarter Inches (5 1/4") and a six foot (W) trench depth. Val" boxes Shall not transfer loads onto the vow. B. Valve boxes shall haw a cast iron cover, marked "WATER". The boxes shall be dirt tight with the top of the cover flush with the tap of the box rim.countersunk brass pentagon plug for paved or concrete areas, and standard two holes for grass areas. Curb box couplings and extensions will be the some material as the curb box. Bath cover and upper section of the box shall be able to be located with an aqua type metal locator. C. All service connections shall be Installed to the curb stop for all building lots before the street Is paved. D. Val" boxes located in roadways shall haw one non -adjusting paving riser of a hell ht ranging from one and a half Inches (1.5") to six inches �6") as needed to be brought to final powment grade. 2.09 BACKFLOW PREVENTION DEVICES A. No water service connection Shall be approved or maintained by the Town Water Department unless the water supply is protected as required by State laws, regulations and ordinances. The type of protective device shall depend on the degree of hazard that exists. In general, backflow devices designed to protect potable water supplies In accordance with national plumbing codes for non -health hazard cross connections and continuous pressure applications shall be used, Le. Watts Series 007 or approved equal. Watts Series 709 Double Check Valve Assembly or approved equal shall be installed on all sprinkler systems. A shop drawing detail assembly showing backflow devices and meter placements shall be required by the Town Water Department. 2.10 PIPE BEDDING A. Water lines shall be laid and maintained on lines and grades established by the plans for the project. Pipeline trenches shall be excavated to the width and depths shown on the plan typicals. Pipeline trenches in which pipe is to be laid directly on the trench bottom shall not be excavated entirely by machinery, but shall be finally excavated by hand tools such that the trench shall haw a bottom shaped to support the pipe throughout its entire length by firm and undisturbed material. Pipeline trenches, for which bedding Is required, may be excavated to the required depths using machinery. No pipe shall be laid directly on ledge, hard shale or a very compact glacial till. When an unstable trench bottom is encountered and the Town Water Department determines that It cannot support the pipe adequately, an additional depth shall be excavated and refilled to the pipe Invert with approved material at the contractors expense. Pipeline trenches shall be dry during the laying of pipe. Wood supports under pipe shall be removed prior to backfilling. Pipeline Installation procedures can be found In AWWA Standard C600. B. Bedding material shall consist of crushed or natural stone conforming to ASTM D2321. Sieve. Percent Passina 1" Screen 100% YV Screen 100% Yz" Screen 90 - 100% %" Screen 40 - 70% No. 4 Sieve 0 - 15% C. Bedding and blanket material shall be Class II material (ASTM D2321) consisting of clean, granular material (sand), particle size limits described as follows: EM Percent Passing No. 4 100% No. 100 30% No. 200 12% 2.11 PIPELINE INSULATION A. Approved waterlines with less than six feet (6'-O") of cover over the crown, that cross a storm sewer, or where Indicated on the plans, shall be protected against freezing by the installation of two Inch (2") thick highest available density extruded polystyrene insulating sheets or equivalent. Sheets shall be the the lesser of 3' or 2 x diameter of the pipe. The sheets shall be placed six Inches (6') above the crown after placement of four to six inches (4" - 6") of clean medium or coarse sand below the pipe bottom and four to six Inches (4' - 6") above the crown. Joints sholl be overlapped so there Is no gap that will allow frost to penetrate. Care shall be exercised during backfill and compaction over the polystyrene sheets to prevent damage to the sheets. The polystyrene sheets shall meet the comprehensive strength requirements of ASTM D1621-73. In no cases shall the waterline have lees than four feet (4') of cover over the top of the pipe.When water line posses within 5 feet of a catch basin install 2" min. rigid insulation, polystyrene sheets, between water line and cb. 2.12 POLYETHYLENE PIPE ENCASEMENT A. Polyethylene pipe encasement may be required in areas of corrosive soils and shall conform to current ANSI/AWWA C105/A21.5 Specifications. Minimum material requirements for the polyethylene film shall be high density, cross laminated virgin polyethylene 4 mill film. The Town Water Department reserves the right to specify Polyethylene pipe, C-900, in areas of corrosive soils. B. The polyethylene encasement shall prevent contact between the pipe or fittings and the surrounding backfill and bedding material and shall be installed as outlined In Section 4.1 of the above ANSI/AWWA standard. 2.13 CONCRETE FOR THRUST BLOCKS A. Concrete shall be Portland Cement concrete of 3,000 psi minimum 28 day compressive strength. ASTM C-94 specification for transit mixed concrete shall control the concrete quality. A maximum water cement ratio of 6 gallons par sack and a maximum slump of four Inches (4") will be allowed. 2.14 FIRE HYDRANTS AND HYDRANT BRANCHES A. Fire hydrants Shall be Mueller Super Centurion 250. Figure A-423, Kennedy K-81 D. or Waterous Pacer Hydrant and shall conform to AWWA C502 with the following specifications: 1. Main Valve Opening: 5 1/4 Inches 2. Nozzle Arrangement: Two 2 1/2 inch Hose Nozzles with National Standard Thread (NST) 3. One 4 1/2 Inch Pumper Nozzle with National Standard Thread (NST) 4. Inlet Connection: 6 Inch Mechanical Joint, "Mega -Lug' or equivalent retaining gland and concrete thrust block 5. Operating Nut: Standard 1 1/2 inch Pentagon 6. Direction of Opening: Counterclockwise 7. Depth of Bury. Six-foot cover. The hydrant shall have at least 15 Inches and no more than 21 inches between the bottom of the steamer cap and the ground. B. Drain: The hydrant shall be non -draining or he" the drains permanently plugged. 9. Color. Red enamel 10. Other: Hydrants shall be compression type closing with the pressure. Hose and pumper nozzles shall be 1/4 turn type Secured by stainless steel or corrosion resistant pins or screws. Pressure Seale behind the nozzle flanges shall be '0" rings. A breakable coupling retained in place by stainless steel or corrosion resistant pins shall make the union between the upper and lower stems. The two-piece traffic flange shall be held in place by nuts and bolts. The upper barrel shall be able to rotate 360 degrees without removing any bolts. Hydrant flags shall be required and supplied for each hydrant. Wherever a traffic hazard appears to exist, curbing and/or bollards shall protect the hydrant. B. For single-family house subdivisions, there will be at least one hydrant at each Intersection and o maximum of five hundred feet (500') between hydrants with a minimum water flow of 500 gallons per minute (gpm) at the flow hydrant with a 20-psi residual pressure at the residual hydrant. Hydrants should be located immediately adjacent to street property lines. A 20' x 20' easement will be required around all hydrants. No structures or plantings are to be placed within a 20' x 20' area of any hydrant. C. Where dead-end mains occur, they shall be provided with a fire hydrant if flow and pressure meet minimum requirements. If flows and pressure are not sufficient, than an approved flushing hydrant or blow off shall be installed for flushing purposes. Flushing devices should be sized to provide flows which wIl give a velocity of at least 2.5 feet par second In the water main being flushed. The open end of a blow off must be capped and terminate at least eighteen Inches (18') above grade. SITE ENGINEER: _0� CIVIL ENGINEERING ASSOCIATES. INC, 10 M4ISRELD VIEW LANE. SOUTH BURUNGION, W OW BD?e6r- = FAX e02del-2211 e : eww.cww - DMSK ACL ceac® SAV -.WD SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS W9E DAA1rING NUYHBR SEPT., 2015 NONE C5e 3 12165 SITE ENGINEER: D. When set in lawn space between the curb and sidewalk, no portion of the hydrant or nozzle cap will be less than one foot off the gutter face of the curb or edge of the sidewalk. Hydrants shall be a minimum of four feet (4') and a maximum of six feet (6') from the edge of the sidewalk to the closest point on the hydrant when placed behind the sidewalk. In the absence of a curb or sidewalk, no hydrant shall be placed more than six feet (6') from the edge of pavement. Hydrants shall be located so as to provide complete accessibility and minimize the possibility of damage from vehicles or injury to pedestrians. 2.15 HYDRANT ASSEMBLIES A. Hydrant assemblies shall consist of an anchor tee, a six inch (6") mechanical joint gate valve conforming to the above specifications, the appropriate length of six inch (6") Ductile Iron Cement Lined, Class 52 pipe, all necessary anchor couplings and approved restraining glands, the fire hydrant and appropriate thrust block. B. Care shall be taken to prevent damage to hydrants and appurtenances during handling and installation. All materials shall be carefully inspected for defects in workmanship and materials; all debris and foreign material cleaned out of the hydrant bowl; all operating mechanisms operated to check their proper functioning, and all nuts and bolts checked for tightness. All hydrants shall be carefully Incorporated in the water main and supported in their respective positions free from distortion and strain. Hydrants shall be set plumb. All hydrants shall be oriented to most efficiently allow fire truck access and connection for emergency purposes. They shall be Installed away from the curb line at sufficient distance to avold damage from or to vehicles. Traffic model hydrants shall be installed so the breakaway flange is not less than two inches (2"), nor more than six inches (6") above the established grode, according to manufacturer recommendations. Hydrant locations are subject to the approval of the Town Water Department and the appropriate municipalitys fire department. Installation for fire hydrants can be found in AWWA Standard C600. 2.16 SERVICE CONNECTIONS A. Service lines shall be installed so as to run perpendicular, In a straight line from the water main to the curb stop. B. Each service shall consist of a corporation, curb atop, copper tubing and a curb box with a cast Iron or stainless steel service rod. Service lines from three-quarter to two Inch (3/4" to 2") shall be copper tubing from the corporation stop to the curb stop. Copper tubing shall be type "K", soft temper, conforming to ASTM B88. The name or trademark of the manufacturer and type shall be stamped at regular Intervals along the pipe. Copper service pipe shall be one piece from the corporation to the curb stop. The minimum service for a single-family residence shall be three-quarter Inch (3/4"). The minimum service for a duplex shall be one inch (i"). C. Corporations shall be AY McDonald or Cambridge Brass Low -Lead and manufactured in accordance with AWWA C800. Corporations shall hove threads per AWWA C800 Table 7 / Figure 2, at the inlet and a compression type fitting at the outlet. Both inlet and outlet shall be the same size. Three-quarter inch and one -inch corporations shall be directly tapped Into ductile Iron pipe six inches (6") and for.gerr in diameter. Larger size corporations up to two inches (2 -hall use a tapping saddle. Pipe lose than six inches (6") shall require the use of a tapping saddle and corporation. Corporations shall be used for all taps up to two Inches (2"). In no instance, except when a tapping sleeve and valve are used, shall a tap be made without a corporation. Corporations shall be Mueller 110 (3/4" - 1"). or Mueller H 15013 (1 1/2" - 2"). A connection mode to a pipe that requires a topping saddle or to not ductile Iron will how a body with a suitable outlet, seal, and suitable means for attachment to the main. The body shall be made to conform to the outside configuration of the main. The service saddle shall be designed to provide a drip tight connection. The body shall be Teflon or Epoxy coated with stainless steel strap(s). bolts. nuts, and mechanism for attaching to the pipe barrel. D. Curb stops shall be a ball valve type with a minimum allowable pressure rating of 300 pal and be manufactured in accordance with AWWA C800. The curt stop shall open left, haw a positive stop, be full port, provide drip -tight shutoff n the closed position and be of the tee design or flat design. No curb atop shall haw the ability to drain the service line. Both the inlet and outlet of the curb atop shall haw compression type fittings. The tee hood of the curb stop shall haw the provision for the connection of a service rod. Curb stops shall be AY McDonald or Cambridge Brass Low -Lead, or approved equal. The curb atop shall rest on a four Inch by eight Inch by sixteen -Inch (4" x 8" x 16") concrete block for support. Curb stops shall be installed just Inside the municipality R.O.W. E. Curt boxes shall be of sliding adjustable type capable of adjusting from flve feet to six feet (5' - 6') (Erie Style). The base of the box shall be arch type so as to prevent the box from resting on the curb stop. The adjustable upper section shall be one inch (1") diameter for use with 3/4" and 1" curb stops. For larger curb stops, the upper section shall be 1 1/4" In diameter. Stationary rods affixed to the key of the curb stop with a brass pin shall be thirty Inches (30") In length for 3/4" and 1" curb -tops and twenty-four inches (24") for large curb stops. Curb box rods may be coat iron or stainless steel, as determined by the Town Water Department. The word "WATER" shall be Inscribed an the cover of the box. PART 3 - EXECUTION 3.01 INSTALLATION A. Contractors shall notify the Town Water Department and Dig Safe at least sewn days prior to any work on the water system. B. Skilled workers experienced in such work shall install all items. Toole shall be adequate for the work and in good condition so ere to produce good, clean cut threads of the correct size, pitch, and taper. C. Installation of all water lines shall be In accordance with the latest version of AWWA C600 or AWWA C605 , as applicable, current edition. D. Connection to an existing water main shall be done under the supervision of and with the approval of the Town Water Department. It Is the applicant's, developer's, or owner of record's responsibility to secure ALL necessary connection permits and pay ALL applicable fees to make the connection, and to coordinate all parties involved in the process. The engineer and the Town Water Department shall be notified at least two working days in advance of the Intended connection time. No existing valves, hydrants, curb stops, etc. shall be operated without prior approval of the Town Water Department. The Town Water Department shall operate all valves initially to ensure the integrity of the valve. The Town Water Department may then allow the contractor to operate those valves. Any damage occurring after the use of any valve operated by the contractor shall be the contractor's responsibility. E. Care shall be taken to prevent damage to valves and other appurtenances during handling and installation. All materials shall be carefully Inspected far defects in workmanship and materials; all debris and foreign matter cleaned out of valve openings, etc.; all operating mechanisms operated to check their proper functioning, and all other nuts and bolts checked fa tightness. Valves and other equipment, which do not operate easily, or ore otherwise defective, shall be replaced. All valves shall be carefully incorporated into the water main and supported In their respective positions free from all distortion and strain. Valves and valve boxes shall be set plumb. Valve boxes, besides being plumb, shall be centered directly over the valves. F. All pipes showing cracks shall be rejected. If cracks occur in the pipe, the contractor may, at his own expense and after approval of the Town Water Department, cut off cracked portions at a point at least twice the pipe diameter from the visible limits of the crack and use the sound portion of the pipe. G. All water mains shall have no less than six feet (6') of cover unless waived by the Town Water Department. The pipe shall be laid to conform to the lines and grades Indicated on the Department. The Town Water Department may restrict work before November 15 and after April 1 during adverse weather conditions. The Town Water Department may not allow excavating for water mains during the winter months except by special permission for emergencies. Each pipe shall be laid so as to form a close joint with the next adjoining pipe and to bring the Inverts continuously to the required grade. In no cases shall the waterline have less than four feet (4') of cover over the top of the pipe. H. Temporary support, adequate protection, and maintenance of all underground structures, drains, sewers and other obstructions encountered In the progress of the work shall be provided at all times. If utility service is Interrupted a. a result of work for the project, the contractor shall Immediately restore service by repalring the damaged utility at the contractors expense. 1. At all times, when pipe laying is not actually In progress, the open ends of the pipe shall be closed by temporary watertight plugs or by other approved means. If water Is in the trench when work Is resumed, the plug shall not be removed until all danger of water entering the pipe has passed. During construction, the contractor shall conduct operations so a. to prevent the accumulation of water, Ice, and snow in the vicinity of excavations or in the vicinity of excavated areas, and to prevent water from Interfering with the progress and quality of the work. J. Under no conditions shall water be allowed to rise In open trenches after pipe has been laid. K. Accumulated water, ice, and snow shall be promptly removed and disposed of by pumping or other approved means. Disposal shall be carried out In a manner that will not create a hazard to public health, nor cause Injury to public or private property, work completed or in progress, or public streets. Disposal shall not cause any interference in the use of streets and roads by the public. Pipes under construction shall not be used for drainage of excavations. L. Any deflection of joints In pipe up to twelve -Inch (12") diameter shall be within the limits specified by the manufacturer, but not to exceed five degrees or nineteen inches (19") per eighteen feet (18') of pipe length. M. Concrete thrust blocks shall be installed an all hydrants, plugs, tees, and bends deflecting 11 1/4 degrees or more. Concrete thrust blocks shall be used in conjunction with "Mega -Lug" restraining glands or equivalent. Care shall be taken to ensure that concrete will not come Into contact with flanges, joints, or bolts. The required area of thrust blocks shall be indicated on plan typicals and approved by the Town Water Department. Concrete shall be placed against undisturbed sob. Wooden aide forma or equal shall be provided for thrust blocks. No backfllling shall be allowed until concrete masonry has set sufficiently. Where directed by the Town Water Department or engineer, concrete encasement of the waterline may be made for stream crossings and similar purposes. Where required on the plane or as directed by the Town Water Department or engineer, a concrete cradle shall be used to bolster and strengthen the pipe. The Town Water Department or his designee shall Inspect all thrust blocks prior to backfilling. N. All trenching safety standards shall be in conformance with all applicable State and Federal guideline.. The contractor shall be solely responsible for any safety citations by State or Federal inspectors. 0. There shall be no physical connection between the distribution system and any pipes, pumps, hydrant., or tanks that are supplied with water that is, or may be, contaminated. P. As necessary, temporary PVC markers shall be supplied at all gate calves, curb boxes, and at the and of water lines to a minimum of twelw Inches (12") above finish grade until accepted by the Town Water Department. Q. All surplus material and debris shall be removed as the project progresses, leaving all areas clean and presentable. R. Unless otherwise required, oil paving and sidewalks that may be damaged during construction shall be replaced with the acme kind of material that previously existed. S. The contractor shall be responsible for proper protection of persona and property on the project. The contract" shall barricade open holes and depressions occurring as part of the work, and post warning lights on adjacent property to or with public access. T. Warning lights shall be operated during hours from dusk to dawn and as otherwise requested. U. The contractor shall protect structures, utilities, sidewalks, pavements, and other facilities from damage caused by settlement, lateral movement, washout, and other hazards created by construction operations. V. No water lines shall be installed after November 15 or before April i without prior approval of the Town Water Department. 3.02 BACKFILLING A. Trenches shall be backfllled to subgrade with, wherever possible, material excavated from the trench, and shall be done only after the approval of the Town Water Department. Material for backfilling shall be free of roots, stumps, and frost. Backfill shall not be placed on frozen material. Materials used for backfilling trenches shall be free of atones measuring more than twenty four (24) pounds. No stones measuring over three Inches (3") in the largest dimension shall be placed within one foot (1') of the pipeline being backfllled. Stones found in the trench shall be removed far a depth of at least six Inches (6") below the bottom of the pipe. In general, use of blasted rock as trench backfill will not be permitted. B. Back9l material shall be tamped in layers around the pipe to a sufficient height above the pipe to adequately support and protect the pipe. Backfill for pipelines shall be placed in six inch (6") lifts, each lift being compacted to not less than 95X of maximum dry density as determined by the AASHTO-T-99 Standard Procter. If conditions warrant, the backfilling of trenches may be done with mechanical equipment. Particular precautions shall be taken in the placement and compaction of the backfill material in order not to damage the pipe, pipe coating or structure. The backfill shall be brought up evenly. Around valve boxes, the backfill shall be tamped to a distance of four feet (4') on all sides of the box, or to the undisturbed trench face, if lose than four feet (4'). Backfilling in all public roadways shall be so compacted as to leave no depression in the road. Additional bockflll requirements may apply within State or local Highway Right -of -Ways. All public road surfaces shall be restored to a condition at least equal to that which existed prim to the start of construction. Precautions shall be taken against undue damage to existing surface materials. C. No compacting shall be done when the material is too wet to be compacted properly. At such times the work shall be suspended until the previously placed and new materials hove dried out sufficiently to permit proper compaction, or such other precautions are taken as may be necessary to obtain proper compaction. D. Surplus excavated materials shall be disposed of in a satisfactory manner. Surplus material or spoil shall be removed promptly and disposed of so as not to be objectionable to abutters or the general public. E. Trenches that haw been Improperly backfllled, enclosed m covered before inspection of fittings and joints shall be reopened and re-bockfllled at the contractor's expense. 3.03 WATER/SEWER SEPARATION A. Water mains crossing sewers shall be laid to provide minimum vertical distance of eighteen inches (18") between the outside of the water main and the outside of the sewer line. This shall be the case where the water main Is either above or below the sewer. At crossings, one full length of pipe shall be located so both joints will be as for from the sewer as possible. This vertical separation shall be maintained for that portion of the water main located within ten feet (10') horizontally of any sewer it crosses. Water mains must be laid at least flw feet (5) horizontally from any existing or proposed atom sewer and ten feet (10') from any existing or proposed sanitary sewer. B. When it is impossible to obtain horizontal and vertical separation on new Installations, both the water main and sewer main shall be constructed of waterworks material with watertight joints and shall be pressure tested before backfilling. A PVC sleeve may be required for one or both mains in addition to the waterworks material. Lines may also be encased in concrete as required by the Retail Department. No water main shall pass through or come in contact with any part of a sewer manhole. C. Distribution lines shall not be placed closer than fifty feet (50') horizontal distance from any septic tank or leach field unless approved by the VT Water Supply Rule Provisions under Chapter 21.8.6.4 or the Town Water Department. D. Force main crossing shall be arranged so that at least one full length of sewer pipe is centered above or below the water line, with the sewer pints as for as possible from the water joints. The new force main line shall be constructed to water main standards for a minimum of twenty feet (20') on either aide of the crossing. The section constructed to water main standards shall be pressure tested to maintain 50 pal for fifteen (15) minutes without leakage prior to backfilling. In those areas that proper cover cannot be provided, proper insulation shall be installed. E. Sewer and waterline separation shall conform to all VT Water Supply Rule requirements, and installed in accordance with the latest edition of the "Ten States Standards - Recommended Standards for Water." 3.04 TESTING AND DISINFECTION A. All water mains shall be constructed, tested and disinfected in accordance with AWWA Standards C-600, C-605, C651 and The Vermont Water Supply Rule. Minimum testing pressure shall be 1.5 times the working pressure of the Installed line or 200 pal, whichever Is greater, and will be monitored at the lowest elevation in the length of the pipeline being tested. Maximum allowable leakage will be: L= SO Jp 148,000 as outlined in AWWA Standards Where: L = allowable leakage, in gallons per hour S = length of pipe tested, in feet D = nominal diameter of the pipe, in inches P = average test pressure during the leakage test, in pounds per square inch (gauge). 1. Testing: All tests shall be conducted by and at the expense of the Contractor. The Engineer will give direction pertaining to the test methods and observe the field-testing. All testing shall be completed by a qualified third party approved by Town Water Department. 2. Hydrostatic Test of Pipeline: The pipeline, including hydrant laterals, shall be tested in accordance with AWWA Standard C-600-87 Section 4. 3. Disinfection: Disinfection of the pipeline shall be directed by the Engineer and at the Contractor's expense. AWWA Standard C-651 shall be used as a basis for the disinfection process. B. The Engineer or Town Water Department will require as minimum: 1. Complete flushing of the pipeline to wash out all dirt, debris, etc. which may hove accumulated in the pipeline during construction. A reducing agent shall be used at the point of flushing to eliminate the free chlorine residual per the direction of the Town Water Department. 2. Following flushing to clean clear water, the Contractor will add chlorine through continuous feed to the entire pipeline volume of water such that the water will have not less than 25 mg/L free chlorine, and let the mixture set for at least 24 hours. 3. After the 24-hour duration, the water In the pipeline shall be tested for residual free chlorine and must contain a minimum of 10 mg/L chlorine. If leas than 10 mg/L are found, then the disinfection procedure shall be repeated until at least 10 mg/L chlorine residual is indicated by test. 4. Upon successful completion of step 3 above, the pipeline shall be flushed again until the chlorine concentration in the pipeline is no higher than that prevailing in the supply system. A reducing agent shall be used to eliminate the free chlorine residual in the flushing process par the direction of the Town Water Department. C. After final flushing and before the new water main is connected to the distribution system, two consecutive seta of acceptable samples, token at least 24 hours apart, shall be collected from the new main, and submitted to the Vermont Health Department for analysis. At least one set of samples shall be collected from awry 1,000 feet of the new water main, plus one set from the end of the line and at least one set from each branch. All samples shall show the absence of coliform organisms and, if required, the presence of a chlorine residual (AWWA C651-99). If the initial disinfection fails to produce sample. which pass the V.S.H.D. requirements for potable drinking water, then the new main shall be reflushed and shall be resompled until satisfactory test results are obtained. D. Upon satisfactory results by the Vermont State Health Department, the pipeline may be placed in service. All costa for water, materials, equipment and labor to perform the required testing disinfection, and flushing of the pipeline shall be paid by the Contractor. 3.05 SUBMITTAL OF TEST RESULTS A. A. The Applicant or Project Engineer shall be responsible for submittal of test results to the Town Water Department. The Applicant or Project Engineer shall also provide a letter to the Town Water Department certifying that the water system has passed all testa, Is constructed In accordance with the approved plans, except as may haw been modified by approved Change Order, and is In condition to be placed In service. Submittal of all test results shall be required prier to the water main being oloced into service. 3.06 FINAL INSPECTION A. For one year from the date the new system is placed Into service, the applicant's developer/contractor will be responsible for any necessary repairs or corrections as part of the project warranty. At the end of a one-year period, on Inspection will be performed by the Town Water Department prior to the system owner assuming ownership of any of the lines and appurtenances. The contractor shall correct any punch list Items accumulated during the Inspection after receipt of this list. Incomplete work on the system shall not be Included In the initial inspection, but shall be Inspected as the project continues. The contractor shall repair, replace, or retest promptly as directed by the Town Water Department and without further charges, all work equipment, materials or parts, which may fall during the one year warranty period. B. A final walk-through Inspection shall be conducted by the Town Water Department prior to the water system being accepted for ownership by the system owner. This Inspection shall include but not be limited to: 1. Valws, hydrants, and curb stops operating properly. 2. Valve boxes and covers set plumb and at proper elevation.. 3. Proper hydrant nozzle height above grade. 4. Proper hydrant opening direction, nozzle thread, and barrel color. 5. Proper distance from the face of the curb of hydrant nozzles. 6. Hydrant flags meeting Town Water Department specifications Installed on each fire hydrant at the time of installation. 7. Static and residual hydrant pressures and flow rates. 8. Curb boxes inside ROW, set to grade, containing operating rod, and plumb. 9. Tie Information and record drawings complete and submitted. 10. Material testing results, lab reports, manufactures certificates, and leakage test results complete and on file. 11. General appearance and restoration. 12. Submittal of O&M manuals In hard copy and Adobe Acrobat Reader (.pdf) format. 13. Submittal of As-Builts in hard copy format and Auto-CAD.DWG Version 2000 format or newer within 14 days of completion. 3.07 GENERAL INFORMATION A. All persons taking water must keep the fixtures and service pipe within their own premises In good repair and fully protected from frost, and must prevent unnecessary leakage of water. The Town Water Department shall not be liable for leakage of hydrants, pipes or fixtures upon the premises of any consumer, nor for obstructions therein by freezing or otherwise, nor for damages resulting from any of the forgoing causes. All leaks that are on the building side of the curt stop will be the owner's responsibility and repaired at the owner's expense. B. Water rates shall be collected for all water used until the water is shut off at the curb stop by the Town Water Department. No abatement of water rates will be allowed by reason of disuse, diminished use, or vacancy of premises without proper notice to the Town Water Department. C. The Town Water Department or system owner shall not be liable for any Injury, loss or damage of whatever nature occasioned by the failure to maintain a constant or uniform pressure in the water mains, or for damages occasioned by or growing out of a stoppage of said water by frost or other cause, or for damage occasioned by or growing out of an insufficient supply of the some, or fa accident or damage of any kind caused by or growing out of the use or failure of said water. D. No person shall open any hydrant or draw water there from except the Town Water Department personnel or persons under their direction, or the officers or designees of the municipal fire department and members of the fire companies under their direction for fire purposes, or those Individuals who have been granted approval on a hydrant use application by the Town Water Department, in which case, all such usage shall be metered. Fines for unauthorized use of any hydrant or connection may be Incurred, according to the Rules and Regulations of the Town Water Department. E. One curt atop and one water meter shall be installed for each Individual dwelling unit, condominium unit, apartment unit, commercial or office occupancy. Exceptions may be permitted In cases where a condominium association signs a binding agreement to be responsible for all collection of water bills. In cases where condominiums are converted into separate apartments, separate curb stops and water meters shall be Installed for each unit. Town Water Department employees shall Install all water meters. Under no circumstances are plumbers or persons other than those authorized by the Town Water Department permitted to turn water on or off at the curb stop. The water will not in any Instance be turned on to any premise for use until the Town Water Department has suitably attached a meter. F. The owner of the premises shall be responsible for all water payments. A change of tenants or premises will not relieve the owners from payment of a back bill. STORM WATER PONDS PART 1 - GENERAL 1.01 SUMMARY A. Section includes: 1. Construction of storm water detention pond. PART 2 - PRODUCTS A. Compacted FIII/Granular Borrow: The material for the fill shall be obtained from the designated areas and shall conform to the requirements of Section 02210 - Site Earthwork. The material shall be free from stumps, wood. brush, roots, sod, rubbish, and other matter that may decay. It should be free of stones over 2 inches in diameter where compacted by hand or mechanical tampers, or over 6 Inches in diameter where compacted by rollers or other equipment. Frozen material shall not be placed in the fill, nor shall the fill material be placed on a frozen foundation. B. Stone Fill: Stone fill shall conform to the requirements of Type I Stone FIII as specified in Section 02439 - Stone Fill. C. Riser and Drain Pipe: Riser and drain pipe shall conform to the requirements of Section 02725 - Drainage. PART 3 - EXECUTION 3.01 SITE PREPARATION A. The area to be covered by the pond and embankments shall be cleared of all trees, brush, stumps, roots and other objectionable material. The area to be covered by the earth embankment and the surface of the borrow area shall be stripped of all grass, roots, organic materials, or other objectionable material. to a depth that will Insure the removal of any materials which will prevent bond between the foundation and the fill. Material cleared shall be disposed of In accordance with Section 02110 - Site Clearing. Where the embankment will be on a hillside, the slope of the original ground on which the embankments are to be constructed shall be stepped and property drained as the fill is constructed so that adverse movements of the slopes do not occur. 3.02 COMPACTED FILL/GRANULAR BORROW A. Preparation of Foundation: Upon completion of the clearing operation and just prior to placing the fill material on any portion of the foundation, that portion shall be scarified, plowed, or disked to a depth of 3 Inches. All objectionable material exposed by this operation shall be disposed of outside the limits of the fill. r CIVIL ENGINEERING ASSOCIATES. INC. 10MVERELOWEwlANE, SOUTHBURl1NGTON, VT 05M AXP6 =3 FAX S0R9e zzll wee: wew.ceaw- DRAWN ACL csacxsn SAV IPPROVRD SAV OWNER 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS M. DaADRVG N BER SEPT., 2015 ONE C5.4 root. no. 12165 B. Placing and Spreading Material: The placing and spreading of material shall be started at the lowest part of the section under construction and the fill constructed in layers of 6 Inches. The layers shall slope slightly towards the reservoir to prevent puddles and provide for faster runoff in case of rain. Where possible, the layers shall extend over the entire area of the fill. The distribution and gradation of the materials throughout the fill shall be such that there be no lenses, pockets, streaks, or layers of material differing substantially in texture or gradation from the surrounding material. The most porous borrow material shall be placed on the downstream portions of the embankment. C. Compaction: All fill shall be compacted to 95 X maximum density per ASTM D-698, D. Limits: The embankment shall be constructed where located and as detailed in the Contract Plans. Side slope shall be 1 vertical to 3 horizontal. E. Revisions to the proposed design of the detention pond may be necessary if, in the opinion of the Engineer, unsuitable material is found at the pond location. 3.03 SLOPE PROTECTION A. Placement: Stone Fill Type I shall be placed at locations Indicated on the plans to a minimum thickness of V-O' in one course in a manner that will result in a reasonably well graded surface. Care shall be taken In the placing to avoid displacing of the underlying material. The stones shall be placed and distributed so that there will be no accumulations of either the larger or the smaller stones. Re -arrangement of the stone fill by hand labor or mechanical equipment may be required to obtain the specified results. 3.26 LANDSCAPING A. At completion of grading, slopes, ditches, and all disturbed areas shall be smooth and free of pockets with sufficient slope to ensure drainage. All disturbed areas shall receive a minimum of four inches (4') of topsoil and shall be seeded, fertilized, limed, and mulched In accordance with the following: 1. Seed mixture In all Greco shall be urban mix conforming to the table below. For seeding between September 1 and October 1, winter rye shall be used at on application rote of 100 pounds per acre. 2. Fertilizer shall be standard commercial grade conforming to the State Fertilizer Law and to the Standards of the Association of Official Agricultural Chemists. Dry fertilizer, If used, shall be applied at the rate of 500 pounds per acre. Liquid fertilizer, if used, shall be applied in a 1-2-1 ratio with the minimum rate to Include 100 pounds of nitrogen, 200 pounds of phosphate, and 100 pounds of Potash per acre. 3. Limestone shall conform to all State and Federal regulations and to the Standards of the Association of Official Agricultural Chemists. The limestone shall be applied at a rate of one ton per acre as directed. 4. Within twenty-four (24) hours of application of fertilizer, lime, and seed, the surface shall be mulched with a hay mulch. Mulch shall be spread uniformly over the area at a rate of two (2) tons per acre. 5. All turf establishment shall be performed in accordance with the Vermont Standard Specifications for Construction, Section 651. URBAN MIX GRASS SEED Percentage Pounds Live Seed 37.50% 45.0 Creeping Red Fescue 37.25X 37.5 Kentucky Blue Grass, Winter Hardy, Perennlol Rye 31.25X 37.5 (variety Pennfine, Manhattan, or similar varieties) 10OX 120 pounds live seed per acre LANDSCAPE GRADING PART i - GENERAL 1.01 SUMMARY A. Section includes: 1. Finish grading; bring rough grade In areas to design elevations as shown on the drawings. 2. Topsoil: Work shall consist of furnishing, placing and shaping topsoil, or placing, spreading, and shaping topsoil form stockpiles or stripped areas. PART 2 - PRODUCTS 2.01 TOPSOIL A. Topsoil shall be loose, friable, reasonably free of admixtures of subsoil, free from refuses, stumps, roots, brush, weeds, rocks, and stones 1 1/4 Inch in overall dimensions. The topsoil shall also be free from any material that will prevent the formation of a suitable seedbed or prevent seed germination and plant growth. It shall contain not less than three (3) nor more than twenty (20) percent organic matter. Any material which has become mixed with undue amounts of subsoil during any operation at the source or during placing or spreading will be rejected and shall be replaced by the Contractor with acceptable material. PART 3 - EXECUTION 3.01 SUBGRADE PREPARATION A. Clean subgrade of all stumps, stones, roots, trash or other materials which might hinder proper tillage or spreading. B. All surfaces on which topsoil Is to be placed shall be graded to a reasonably true surface and scorified by raking, dieting or other approved means to a minimum depth of two inches before placing topsoil. 3.03 PLACING TOPSOIL A. Minimum final depth of topsoil shall be 4 inches. B. Place topsoil when seeding operations can closely follow spreading operations. Use topsoil in relatively dry state. C. Topsoil shall be spread and shaped to the lines and grades shown on the plane, or as directed by the Engineer. The depth stated in the contract to which the topsoil is to be placed is that required after final rolling of the material has taken place. All stones, roots and debris over 1Y4 inch in diameter along with any sodding weeds and other undesirable material shall be removed. D. After shaping and grading, all trucks and other equipment shall be excluded from the topsoiled area to prevent excessive compaction. The Contractor shall perform such work as required to provide a friable surface for seed gem ination and plant growth prior to seeding. E. It shall be the Contractors responsibility to restore to the Ilne, grade and surface all eroded areas with approved material and to keep topsoiled areas in acceptable condition until the completion of the work. SEEDING PART 1 - GENERAL 1.1 Section Includes: A. Seeding. 1. Furnish all labor, materials and equipment to complete all seeding work as shown on the drawings and specified herein. 2. Except where otherwise shown or specified, the Contractor shall seed all areas where new contours are shown on the drawings and all areas where existing ground cover has been disturbed by the Contractor's operations. 1.2 SUBMITTALS A. Product Data: For each type of product Indicated. 1.3 PROJECT CONDITIONS Planting Restrictions: Seeding and Initial fertilizing shall be done between May lot and September 15th unless otherwise authorized. Seeding shall not be done during windy weather or when the ground Is frozen, excessively wet, or otherwise untill able. If seeding is done during July or August, additional mulch material may be required. Coordinate planting periods with Initial maintenance periods to provide required maintenance from date of Substantial Completion. PART 2 - PRODUCTS 2.1 SEED A. Conservation Seed Mix: Minimum Minimum Kind of Seed Purity. Germination Lbti/Acre Creeping Red Fescue 98X 85% 22.5 Tall Fescue 95X 95X 22.5 Red Top 95% 90X 3 Birdefoot Trefoil 98X 85X 9 Annual Ryegross 95% 85% a TOTAL - 60 2.2 INORGANIC SOIL AMENDMENTS A. Lime: ASTM C 602. agricultural limestone containing a minimum of 85 percent calcium carbonate equivalent and as follows: 1. Close: T, with a minimum of 99 percent passing through No. 8 sieve and a minimum of 75 percent passing through No. 60 slave. 2.3 FERTILIZER A. Commercial Fertilizer: Commercial -grade complete fertilizer Of neutral character, consisting of fast- and slow -release nitrogen, 50 percent derived from natural organic sources of ureo formaldehyde, phosphorous, and potassium. B. Slow -Release Fertilizer: Granular or pelleted fertilizer consisting of 50 percent water -Insoluble nitrogen, phosphorus, and potassium. 2.4 MULCHES A. Mulch: Provide air-dry, clean, mildew- and seed -free, hay or threshed straw of wheat, rye, oats, or barley. B. Compost Mulch: Wall -composted, stable, end weed -free organic matter, pH range of 5.5 to 8; moisture content 35 to 55 percent by weight; 100 percent passing through 1-Inch sieve; soluble salt content of 2 to 5 decislemena/m; not exceeding 0.5 percent Inert contaminants and free of substances toxic to plantings; and as follows: 1. Organic Matter Content: 50 to 60 percent of dry weight. PART 3 - EXECUTION . 3.1 PREPARATION A. Protect structures, utilities, sidewalks, pavements, and other facilities, trees, shrubs, and plantings from damage caused by planting operations. 1. Protect adjacent and adjoining areas from hydroseeding and hydromulching overspray. 2. Protect grade stokes set by others until directed to remove them. B. Provide erosion -control measures to prevent erasion or displacement of sells and discharge of soil -bearing water runoff or airborne dust to adjacent properties and walkways. C. Newly Graded Subgrodes: Loosen subgrade to a minimum depth of 4 Inches. Remove atones larger than 2 Inches in any dimension and sticks, roots, rubbish, and other extraneous matter. 1. Apply fertilizer directly to subgrade before loosening. a. Delay mixing fertilizer with planting soil If planting will not proceed within a few days. b. Mix lime with dry soil before mixing fertilizer. D. Finish Grading: Grade planting areas to a smooth, uniform surface plane with loose, uniformly fine texture. Grade to within plus or minus 1 inch of finish elevation. Roll and rake, remove ridges, and fill depressions to meet finish grades. Limit finish grading to areas that can be planted in the immediate future. E. Moisten prepared areas before planting if soil is dry. Water thoroughly and allow surface to dry before planting. Do not create muddy soil. F. Before planting, restore areas if eroded or otherwise disturbed after finish grading. 3.2 APPLICATION RATES A. When a soil test Is not available, the following minimum amounts should be applied: 1. Agricultural limestone: 2 tons/acre. 2. Nitrogen (N): 50 lbs./acre. 3. Phosphate: 100 lbs./acre. 4. Potash: 100 lbs./acre. a. This is the equivalent of 500 lbs./acre of 10-20-20 fertilizer or 1.000 lbs./acre of 5-10-10. 5. Hay mulch: 2 tons/acre. 3.3 SEEDING A. Sow seed with spreader or seeding machine. Do not broadcast or drop seed when wind velocity exceeds 5 mph. Evenly distribute seed by sowing equal quantities In two directions at right angles to each other. 1. Do not use wet seed or seed that is moldy or otherwise damaged. 2. Do not seed against existing trees. Limit extent of seed to outside edge of planting saucer. B. Rake seed lightly Into top 1/8 Inch of soil, roll lightly, and water with fine spray. C. Protect seeded areas with slopes exceeding 1:3 with eroslon-control blankets installed and stapled according to manufacturer's written instructions. D. Protect seeded areas from hot, dry weather or drying winds by applying mulch within 24 hours after completing seeding operations. Soak areas, scatter mulch uniformly to a depth of 3/16 inch, and roll surface smooth. 3.4 HYDROSEEDING A. Hydroseeding: Mix specified seed, fertilizer, and fiber mulch in water, using equipment specifically designed for hydroseed application. Continue mixing until uniformly blended into homogeneous slurry suitable for hydraulic application. 1. Mix slurry with fiber -mulch manufacturer's recommended tockifier. 2. Apply slurry uniformly to all areas to be seeded in a one-step process. Apply slurry at a rate so that mulch component is deposited at not lose than 1500-lb/acre dry weight, and seed component is deposited at not less than the specified seed -sowing rate. 3.5 MAINTENANCE A. Maintain and establish seeding by watering, fertilizing, weeding, mowing, trimming, replanting, and other operations. Roll, regrade, and replant bare or eroded areas and remulch to produce a uniformly smooth lawn. Provide materials and Installation the same as those used In the original installation. 1. In areas where mulch has been disturbed by wind or maintenance operations, add now mulch and anchor as required to prevent displacement. 2. Begin maintenance immediately after each area is planted and continue until acceptable lawn is established, but for not less than the following periods: a. Seeded Areas: 90 days from date of Substantial Completion. b. When initial maintenance period has not elapsed before and of planting season, or if seeding is not fully established, continue maintenance during next planting season. 3.6 SATISFACTORY CONDITIONS A. Installations shall meet the following criteria as determined by Engineer/Owner. 1. Satisfactory Seeded Area: At end of maintenance period, a healthy, uniform, close stand of gross has been established, free of weeds and surface irregularities, with coverage exceeding 90 percent over any 10 sq. ft. and bare spots not exceeding 5 by 5 inches. B. Use specified materials to reestablish area that do not comply with requirements and continue maintenance until areas are satisfactory. 3.7 CLEANUP AND PROTECTION A. Promptly remove sell and debris, created by work. Clean wheels of vehicles before leaving site to avoid tracking soil onto roads, walks, or other paved areas. B. Erect temporary fencing or barricades and warning signs as required to protect newly planted areas from traffic. Maintain fencing and barricades throughout initial maintenance period and remove after lawn is established. C. Remove nondegradable erosion -control measures after gross establishment period. SITE ENGINEER: C CIVIL ENGINEERING ASSOCIATES, INC, 10UN&FIELDNEWLANE, SOUTH BURLINGTON, VF05M - M e02-0aF2D11 x : www.ceaw.axn De11n ACL c�cxsn SAV 4eeaavaD SAV OWNER: 900 DORSET ST., LLC 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 PROJECT PLANNED RESIDENTIAL DEVELOPMENT 900 DORSET STREET SOUTH BURLINGTON VERMONT 05403 SITE SPECIFICATIONS DATR DRAxING NIIe98R SEPT., 2015 scus NONE C5.5 exw. RD. 12165 Page 1 of 2 ray From: Paul Conner Sent: Wednesday, June 05, 2013 12:31 PM To: Cathyann LaRose; ray Subject: FW: Rec Path Concerns with 900 Dorset Street Project Ray — For the file and for the DRB. Paul Conner, AICP, MCIP Director of Planning & Zoning City of South Burlington South Burlington, VT 05403 pconner@sburl.com www.sburl.com www.sbpathtosustainabilitV.com (802) 846-4106 Notice - Under Vermont's Public Records Act, all e-mail, e-mail attachments as well as paper copies of documents received or prepared for use in matters concerning City business, concerning a City official or staff, or containing information relating to City business are likely to be regarded as public records which may be inspected by any person upon request, unless otherwise made confidential by law. If you have received this message in error, please notify us immediately by return email. Thank you for your cooperation. From: Todd Goodwin Sent: Wednesday, June 05, 2013 11:14 AM To: Paul Conner; Cathyann LaRose Subject: Rec Path Concerns with 900 Dorset Street Project Hi Paul and Cathy, The Rec Path Committee wanted me to forward their concerns to you that they had put together in their May meeting. I was not sure if Tom passed this on to you already and they wanted to be sure. Thanks, Todd 900 Dorset Street: After reviewing the plans for this development, the committee had the following observations and concerns that they would like forwarded to Paul Connor: a. Concerned about cars leaving the road and driving on the Recreation Path to pass west turning cars on 6/5/2013 Page 2 of 2 Dorset Street. This is a known problem, and more traffic, and more residents in the area are likely to exacerbate it. b. Observed that if possible, perhaps the Recreation Path could be moved to the east a bit in this area to alleviate the concern above. C. The road through the development seems quite wide. To encourage slow speeds, the committee would like to see it narrowed. d. The committee would like to formally ask for the Right of Way along the south edge of the property for access to the park. If possible, it is preferred that the existing driveway could partially be used as a way to transition from the Recreation Path on to Park property. Todd Goodwin, CYSA Interim Director of Recreation & Parks South Burlington Recreation & Parks 575 Dorset St, South Burlington, VT 05403 (P) 802-846-4108 — (F) 802-846-4101 Stay Connected with Us! www.sbur1recdept.com https://twitter.com/sburlrec www.facebook.com/SouthBllrlin tog nRec www.sburlreedeDt.com/erec newsletter.DhD "Drum, Believe, Dar, Do" - Waltoioney Notice - Under Vermont's Public Records Act, all e-mail, e-mail attachments as well as paper copies of documents received or prepared for use in matters concerning City business, concerning a City official or staff, or containing information relating to City business are likely to be regarded as public records which may be inspected by any person upon request, unless otherwise made confidential by law. If you have received this message in error, please notify us immediately by return email. Thank you for your cooperation. 6/5/2013 ray From: Gene Richards <grichards@btv.aero> Sent: Tuesday, January 05, 2016 9:16 AM To: ray Subject: Re: 900 Dorset Street Good Morning Thank you for reaching out with a update on 900 Dorset St. I would like to withdraw my application . Thank you again for your time and information . Best Gene Richards 802-343-9909 Sent from my Whone On Jan 5, 2016, at 9:09 AM, ray <ray@sburl.com> wrote: Gene, You indicated to me that you might be withdrawing your sketch plan application for 900 Dorset Street. You are on the DRB agenda again for this project on February 2"d. Due to vacations schedules, we are beginning to prepare the staff notes for this meeting and if you are going to revise the plans, then we need them ASAP. If you are going to withdraw this application, please let me know soon. Thanks. Ray Belair Administrative Officer City of So. Burlington 575 Dorset Street So. Burlington, VT 05403 802-846-4106 www.sburl.com www.sbpathtosustainability.com Notice - Under Vermont's Public Records Act, all e-mail, e-mail attachments as well as paper copies of documents received or prepared for use in matters concerning City business, concerning a City official or staff, or containing information relating to City business are likely to be regarded as public records which may be inspected by any person upon request, unless otherwise made confidential by law. If you have received this message in error, please notify us immediately by return email. Thank you for your cooperation. No Text A _ F .. Lrs - - 1 Lu _MFLR _ r—_ I WEST ELEVATION w n Dce w V~i Q © FH EB71 ln LU 15 AUG 13 -- 1 UNIT - C s„eer `--342 ---- ! UNIT-8 338 UNIT - A 2 of s 34o SOUTH ELEVATION fl�e: ' 900DDa5eT.DWG T.O. rov � s Lill M. IMAN _71 //— o- ®Iwl i, \ CEILING E N BM1SEPIENT . EAST ELEVATION i � I a RIDGE � w LLJ rar�E � Q �.E _U -32 LU IT o CD I a sF F 'Fn' f 'I-� CFILING�T DATE: 15 AUG 13 NT A !! INN, �� I 1/4^s 1•-O• snEET: R = .L�­' 3 oEs NORTH ELEVATION sr000nsEr.owc 38 0' 30' 0' 216" 19'1` 3'S' IS'3" 19'1' S'1 3'6' ti E ul E W DECK a� b �O P ® DINING GREA1 w ROOM loll DINING DINING GREAT o•• -u. ROOM c GREAT ROOM I 6'a• s•lm I t• KITCHEN ' KITCHEN �' b HIEING (rnl KITCHEN 3' 5' 6' T p 33 G O b Go ® i U �' 1R BOO BATH BATH W GARAGE rE Lli } .. ® a ® GARAGE l.n .. �I l�IN E�Y N RY OFFICE GARAGE LLJ N SZ_ L TRY LJ_ J Lu QFEI[E of O a 18' D' 3tl 0` DATf. 13' 6' 16' 6' itl 0' 30' 0' - 3s'o• "�- ---- 3tl o' — 3e'a 15 AUG 13 _ 4�5 FIIF: 6563G�G nccr [io50T E BEDROOM BEDROOM BEDROOM C-) (11 j v� BEDROOM a6m L1 'i i Ij '� F �L4SII h 01 O ® = HALL lc BBiff.B ® P 7 3'B' 3- MASTER BEDROOM ®a BEDROOM �awo wow MA R sa• 1 .•wE.w.. BEDROOM �• o• zo• o• 36• o• BEDROOM J' 1 HAIL Y64IEfl BEDROOM ATOM _ BED Za UE U) ° W s w LLJ Q Z LLJ O Lu d O O 15 AUG 13 sHEBT: �oow ray From: Doug Brent Sent: Tuesday, November 10, 2015 4:03 PM To: svock@cea-vt.com Cc: ray; Terry Francis Subject: RE: 900 Dorset Steve - Per our conversation relative to adding a hydrant at 900 Dorset Street, I have discussed this with Deputy Francis, and made a site visit to look at the property and its proximity to the existing hydrant. As I told you, we came up with the following idea as an alternative to adding a hydrant. Install an NFPA compliant 13R residential sprinkler system into the new 3 unit townhouse and as a trade-off we would not request adding a hydrant. I will copy Ray Belair on this email. Let me know if you have any further questions. Doug Brent Fire Chief From: Steve Vock [svock@cea-vt.com] Sent: Monday, November 09, 2015 3:44 PM To: Doug Brent; 'Gene Richards' Cc: Justin Rabidoux; Tom Dipietro Subject: FW: 900 Dorset Here is a pdf that shows the hydrant, force main, grading, driveway, snow storage, and other site utilities. Please let me know if you have any questions or concerns. Tom I did not have David Wheeler' e-mail, so I forwarded this on to you. Thanks For help Steve Vock Stephen Vock President Civil Engineering Associates, Inc. 10 Mansfield View Lane South Burlington, VT 05403 E-mail: svock(@cea-vt.com Telephone: 802-864-2323 (ext 313) Fax: 802-864-2271 From: Al Loiselle [mailto:al@cea-vt.com] Sent: Monday, November 09, 2015 2:37 PM To: Steve Vock Subject: 900 Dorset CIVIL WGl! IEERU IG lI IC� 10 Mansfield View Lane South Burlington, VT 05403 City of South Burlington Attn: Ray Belair 575 Dorset Street South Burlington, VT 05403 Re: Sketch Plan Application of 900 Dorset Street Dear Ray, Phone: 802-864-2323 Fax: 802-864-2271 E-Mail: mail@cea-vt.com November 17, 2015 There are several items with this application that I feel we need more time to address completely. Therefore, I am requesting our application be continued to December 151h or the next available date beyond the 15`h if that is not available. Stephen A Vock, P.E. Q:\Amy\Doc\SAV\900 Dorset St.doc C South Burlington Fire Department 575 Dorset Street South Burlington, Vermont 05403 802-846-4110 November 6, 2015 Mr. Ray Belair City of South Burlington 575 Dorset Street South Burlington, Vermont 05403 Re: 900 Dorset Street, Planned Residential Dear Ray: We have reviewed the plans for the proposed construction of a 3 unit townhouse off from Dorset Street. We have the following recommendations: Compliance with all requirements of the Vermont Fire Building and Safety Code for any applicable structures. 2. All turning radii shall be compatible with a WB-40 straight profile. 3. On page C5.3 there is discussion about fire hydrant installation. Nothing was shown on the plan relative to fire hydrant installation so we will need clarification. 4. Trees, fences and floral outcroppings should be placed so as not to interfere with the deployment of the aerial ladder, hoselines, portable ladders and other firefighting equipment. At this point these seem to be the major issues which present themselves. As this project moves forward additional items may surface which could be dealt with as needed with the assistance of the developer and the South Burlington Fire Marshal. Should you need any further assistance on this project please feel free to contact me. Sincerely, Douqta,kS. By-ont- Douglas S. Brent Fire Chief CITY OF SOUTH BURLINGTON CERTIFICATE OF SERVICE I hereby certify that on this 4th day of Noyembi, 20 15, a copy of the foregoing public notice for 900 Dorset Street [type of application] # SD-15-37 [application number], was sent by U.S. mail, postage prepaid to the owners of all properties adjoining the subject property to development, without regard to any public right-of-way, and including the description of the property and accompanying information provided by the City of South Burlington. I further certify that this notification was provided to the following parties in accordance with 24 V.S.A. §4464(a) and Section 17.06(B) of the South Burlington Land Development Regulations: List of recipients: (full names and addresses) see attached adjoiner list Dated at So. Burling[town/city], Vermont, this 4th day of November , 2015 Printed Name: Amy T. Marks Phone number and email: 802-864-232 y@cea-vt.com Signature: Ice Date: // `'J' / S Remit to: City of South Burlington Department of Planning & Zoning 575 Dorset Street South Burlington, VT 05403 South Burlington Sample Certificate of Service Form. Rev. 1-2012 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record NEXT WAVE SHIPPING, LLC Property Location: 20 PEACEABLE ST 17 CHICKADEE CIRCLE RIDGEFIELD, CT 06877 Parcel ID # Owner of Record DONALD E & SALLY A ALLARD Property Location: 18 CHICKADEE CIRCLE 18 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record TIMOTHY J PREVO Property Location: 22 CHICKADEE CIR 22 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record PAUL J & SARA L BADGER II Property Location: 23 CHICKADEE CIRCLE 23 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record HOWARD R GOLDBERG TRUST Property Location: 28 CHICKADEE CIRCLE 28 CHICKADEE CIRCLE S BURLINGTON, VT 05403 1 /21 f Parcel ID # Property Location: 29 CHICKADEE CIRCLE Parcel ID # Property Location: 39 CHICKADEE CIRCLE Parcel ID # Property Location: 47 CHICKADEE CIRCLE Parcel ID # Property Location: 53 CHICKADEE CIRCLE Parcel ID # Property Location: 57 CHICKADEE CIRCLE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record SANDRA L DALTON 29 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Owner of Record SARAH T KAPHAN 39 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Owner of Record JOSEE & KNOSTANTIN BRANDSTETTER 47 CHICKADEE CIRLCE S BURLINGTON, VT 05403 Owner of Record JAMES L & LISA A ST PETER 53 CHICHADEE CIRCLE S BURLINGTON, VT 05403 Owner of Record CHRISTOPHER R & LISA A SHERMAN 57 CHICKADEE CIRCLE S BURLINGTON, VT 05403 2/21 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record JENNIFER BRENNAN Property Location: 66 CHICKADEE CIRCLE Parcel ID # Property Location: 72 CHICKADEE CIRCLE Parcel ID # Property Location: 78 CHICKADEE CIRCLE Parcel ID # Property Location: 84 CHICKADEE CIRCLE Parcel ID # Property Location: 13 FINCH COURT 44 HARVARD PLACE ORCHARD PARK, NY 14127 Owner of Record MARY ELLEN JOHNSON TRUST 72 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Owner of Record XINDONG & YAN WU 78 CHICKADEE CIRCLE S BURLINGTON, VT 05403 Owner of Record MARLENE K CONRU TRUSTEE 84 CHICKADEE CIRCLE, S BURLINGTON, VT 05403 Owner of Record DENNIS & CYNTHIA F LEBLANC 119 LINDSAY RD EXT NEWPORT, VT 05855 3/21 1 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record SCOTT MCCLURE Property Location: 17 FINCH CT 17 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Owner of Record LDJ PROPERTIES LLC Property Location: 74 RANDOM FARMS CIR 21 FINCH COURT CHAPPAQUA, NY 10514 Parcel ID # Owner of Record QUINLAN LLC Property Location: 110 TANGLEWOOD DR 41 FINCH COURT COLCHESTER, VT 05446 Parcel ID # Property Location: 44 FINCH COURT Parcel ID # Property Location: 47 FINCH COURT Owner of Record CHARLES L DISCHINO 44 FINCH CT S BURLINGTON, VT 05403 Owner of Record QUINLAN LLC 110 TANGLEWOOD DR COLCHESTER, VT 05446 4/21 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record MARIA & WASEF ABU JAISH Property Location: 50 FINCH CT 50 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Owner of Record IAN R & DEREK A GRADDOCK Property Location: 52 FINCH CT 52 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Owner of Record KIM M DUELL LIFE ESTATE Property Location: 54 FINCH CT 54 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Owner of Record STEPHANIE PEVEAR Property Location: 60 FINCH CT 60 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Owner of Record FINCH COURT PROPERTIES LLC Property Location: 35 HUMMINGBIRD LN 61 FINCH COURT S BURLINGTON, VT 05403 5/21 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record SHOUMIN ZHOU Property Location: 64 FINCH CT 64 FINCH COURT S BURLINGTON, VT 05403 Parcel ID # Property Location: 65 FINCH CO URT Parcel ID # Property Location: 68 FINCH COURT Parcel ID # Property Location: 72 FINCH COURT Parcel ID # Property Location: 76 FINCH COURT Owner of Record JUSTIN POLAYES & MARCY O'NEIL 65 FINCH CT S BURLINGTON, VT 05403 Owner of Record RONALD MILLER & NAOMI SHAPIRO 68 FINCH CT S BURLINGTON, VT 05403 Owner of Record DOROTHY E PUMO 72 FINCH CT S BURLINGTON, VT 05403 Owner of Record DENISE M MONETTE 76 FINCH CT S BURLINGTON, VT 05403 6/21 Parcel ID # Property Location: 82 FINCH COURT Parcel ID # Property Location: 84 FINCHCOURT Parcel ID # Property Location: 15 HERMIT THRUSH LANE Parcel ID # Property Location: 16 HERMIT THR USH LANE Parcel ID # Property Location: 20 HERMIT THR USH LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record EMILY CORRADA 82 FINCH CT S BURLINGTON, VT 05403 Owner of Record KMW PROPERTIES LLC 36 GOLDENRON STREET S BURLINGTON, VT 05403 Owner of Record JENNIE YEE 15 HERMIT THRUSH LANE S BURLINGTON, VT 05403 Owner of Record BRADLEY S & LISA L KEYSAR 16 HERMIT THRUSH LANE SO BURLINGTON, VT 05403 Owner of Record JANE QUILLIAM TRUST 20 HERMIT THRUSH LANE S BURLINGTON, VT 05403 7/21 Parcel ID # Property Location: 21 HERMIT THR USH LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record TAREK ASSAR 21 HERMIT THRUSH LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record JASON BENZ Property Location: 26 HERMIT THRUSH LANE 26 HERMIT THRUSH LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record PETER D KINGSTON Property Location: 27 HERMIT THRUSH LANE 27 HERMIT THRUSH LANE S BURLINGTON, VT 05403 Parcel ID # Property Location: 32 HERMIT THR USH LANE Parcel ID # Property Location: 33 HERMIT THR USH LANE Owner of Record ROBERT F FOREST & CYNTHIA FERRY 32 HERMIT THRUSH LANE S BURLINGTON, VT 05403 Owner of Record 33 HERMIT THRUSH LANE LLC 890 ETHAN ALLEN HWY CHARLOTTE, VT 05445 8/21 Parcel ID # Property Location: 15 HUMMINGBIRD LANE Parcel ID # Property Location: 18 HUMMINGBIRD LANE Parcel ID # Property Location: 22 HUMMINGBIRD LANE Parcel ID # Property Location: 23 HUMMINGBIRD LANE Parcel ID # Property Location: 28 HUMMINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record RICHARD & ARLENE GENOVESE 15 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record MARK A & JUANITA P SCHITTINA 18 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record WINSTON KRONE 29 HOMESTEAD BLVD MILL VALLEY, CA 94941 Owner of Record DAVID D BARROCAS 23 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record GARBRIEL E RODRIGUEZ 28 HUMMINGBIRD LANE S BURLINGTON, VT 05403 9/21 Parcel ID # Property Location: 29 HUMMINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record JAMES A & PAULA M CARLACCINI 29 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record WILLIAM D & SUSAN THOMPSON Property Location: 13 ADAMS LANDING RD EXTENSION 3S HUMMINGBIRD LANE GRAND ISLE, VT 05458 Parcel ID # Owner of Record PAMELA MACKENZIE Property Location: 40 HUMMINGBIRD LANE 40 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record PALIDOR LLC Property Location: P O BOX 2272 44 HUMMINGBIRD LANE S BURLINGTON, VT 05407 Parcel ID # Owner of Record SANDRA S LEONARD TRUST Property Location: 48 HUMMINGBIRD LANE 48 HUMMINGBIRD LANE SO BURLINGTON, VT 05403 10/21 Parcel ID # Property Location: 59 HUMMINGBIRD LANE Parcel ID # Property Location: 64 HUMMINGBIRD LANE Parcel ID # Property Location: 65 HUMMINGBIRD LANE Parcel ID # Property Location: 68 HUMMINGBIRD LANE Parcel ID # Property Location: 71 HUMMINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record JEAN-CLAUDE HEROUX PO BOX 1538 WILLISTON, VT 05495 Owner of Record TESS A KENNY 64 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record FRANCINE M MACKIN TRUST 65 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record VADIM STIRBATE & MARINA CIBUC 68 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record JOHN C & SARA D LYLIS 71 HUMMINGBIRD LANE S BURLINGTON, VT 05403 11/21 900 Dorset Street, LLC Ajoiners List October 5, 2015 Parcel ID # Owner of Record KENNETH E & GIANNA M DAVIDS Property Location: 74 HUMMINGBIRD LANE 74 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Property Location: 77 HUMMINGBIRD LANE Parcel ID # Property Location: 78 HUMMINGBIRD LANE Parcel ID # Property Location: 84 HUMMINGBIRD LANE Parcel ID # Property Location: 90 HUMMINGBIRD LANE Owner of Record KRISTEN A ALLEN 77 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record ALAN & WILE STEEL 78 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record ANDREA O OLSEN 84 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record BRENDA SCHILL 90 HUMMINGBIRD LANE S BURLINGTON, VT 05403 12/21 Parcel ID # Property Location: 96 HUMMINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record GARVIN LAURENT 2111 North Hill Field Road Unit D231 Layton, UT 84041-5192 Parcel ID # Owner of Record JAMES H BRANDON Property Location: 104 HUMMINGBIRD LANE 104 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record STEVEN V & CECELIA Z SEIPKE Property Location: 108 HUMMINGBIRD LANE 108 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Owner of Record ETHAN E BECHTEL Property Location: 126 HUMMINGBIRD LANE 126 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Parcel ID # Property Location: 130 HUMMINGBIRD LANE Owner of Record ANTHONY & TERRY LIBBY 130 HUMMINGBIRD LANE SO BURLINGTON, VT 05403 13/21 Parcel ID # Property Location: 136 HUMMINGBIRD LANE Parcel ID # Property Location: 140 HUMMINGBIRD LANE Parcel ID # Property Location: 154 HUMMINGBIRD LANE Parcel ID # Property Location: 160 HUMMINGBIRD LANE Parcel ID # Property Location: 166 HUMMINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record A BACCUS 136 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record DEAN M & JOANNE B LAWES TRUST 140 HUMMINGBIRD LANE UNIT J S BURLINGTON, VT 05403 Owner of Record GARRETT GREER 154 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record 160 HUMMINGBIRD LANE LLC 20 VALE DRIVE S BURLINGTON, VT 05403 Owner of Record FRANCIS W & JUDITH B ROBINSON IIII 166 HUMMINGBIRD LANE S BURLINGTON, VT 05403 14/21 Parcel ID # Property Location: 180 HUMMINGBIRD LANE Parcel ID # Property Location: 186 HUMMINGBIRD LANE Parcel ID # Property Location: 190 HUMMINGBIRD LANE Parcel ID # Property Location: 196 HUMMINGBIRD LANE Parcel ID # Property Location: 17 MOCKINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record CELINE B INGALLS 180 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record PAUL A STEINMAN 186 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record 190 HUMMINGBIRD LLC 890 ETHAN ALLEN HIGHWAY CHARLOTTE, VT 05445 Owner of Record JOHN W & LINDSAY H PARKER 196 HUMMINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record JAMES P & KATHERINE F THOMPSON 17 MOCKINGBIRD LANE S BURLINGTON, VT 05403 15/21 Parcel ID # Property Location: 21 MOCKINGBIRD LANE Parcel ID # Property Location: 23 MOCKINGBIRD LANE Parcel ID # Property Location: 27 MOCKINGBIRD LANE Parcel ID # Property Location: 3 7 MOCKINGBIRD LANE Parcel ID # Property Location: 41 MOCKINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record GARY & SHARON GLICK 21 MOCKINGBIRD LANE SO BURLINGTON, VT 05403 Owner of Record SHANNON GAULIN 23 MOCKINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record THOMAS C & DEBORAH M CROW 226 FAIRWAY DR S BURLINGTON, VT 05403 Owner of Record W H & SUSAN S SMITH TRUST 37 MOCKINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record RICHARD A BAZLUKE 41 MOCKINGBIRD LN S BURLINGTON, VT 05403 16/21 t Parcel ID # Property Location: 45 MOCKINGBIRD LANE Parcel ID # Property Location: 47 MOCKINGBIRD LANE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record DONNA MAZUT 45 MOCKINGBIRD LANE S BURLINGTON, VT 05403 Owner of Record 47 MOCKINGBIRD LANE LLC 2323 PLUNKTON RD WARREN, VT 05674 Parcel ID # Owner of Record DENNIS W WELLS Property Location: 236 SONGBIRD RD 236 SONGBIRD RD S BURLINGTON, VT 05403 Parcel ID # Owner of Record DANIEL N & PATSY M CONDER Property Location: 242 SONGBIRD RD 242 SONGBIRD RD S BURLINGTON, VT 05403 Parcel ID # Owner of Record JOSEPH J PLATZ Property Location: 250 SONGBIRD RD 250 SONGBIRD RD S BURLINGTON, VT 05403 17/21 Parcel ID # Property Location: 30 WOOD THRUSH CIRCLE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record THE CHLOE TRUST 30 WOODTHRUSH CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record DUSTIN LEA Property Location: 36 WOOD THRUSH CIRLCE 36 WOOD THRUSHCIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record CHRYSANNE N CHOTAS TRUST Property Location: 40 WOOD THRUSH CIRCLE 40 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record W SCOTT & ELIZABETH H FRAZIER Property Location: 46 WOOD THRUSH CIRCLE 46 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Parcel ID # Owner of Record AHREN COHEN Property Location: 400 FORGE ROAD 52 WOOD THRUSH CIRCLE NORTH KINGSTON, RI 02852 18/21 Parcel ID # Property Location: 58 WOOD THRUSH CIRCLE Parcel ID # Property Location: 60 WOOD THRUSH CIRCLE Parcel ID # Property Location: 64 WOOD THRUSH CIRCLE Parcel ID # Property Location: 70 WOOD THRUSH CIRCLE Parcel ID # Property Location: 72 WOOD THRUSH CIRCLE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record SUSAN ROCHE 58 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record GRETCHEN S TERRIEN 60 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record THOMAS KLANCNIK & NANCY MATHEWS 64 WOOD THRUSH CIRCLE SO BURLINGTON, VT 05403 Owner of Record RICHARD & LINDA TERRASI 70 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record JOHN KILLACKY 72 WOOD THRUSH CIRCLE SO BURLINGTON, VT 05403 19/21 Parcel ID # Property Location: 74 WOOD THRUSH CIRCLE Parcel ID # Property Location: 76 WOOD THR USH CIRCLE Parcel ID # Property Location: 80 WOOD THRUSH CIRCLE Parcel ID # Property Location: 88 WOOD THRUSH CIRCLE Parcel ID # Property Location: 90 WOOD THRUSH CIRCLE 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record MAXINE G SEGAL TRUST 74 WOOD THRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record ALICE B KOGAN 76 WOODTHRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record RICHARD GOLDSBOROUGH 80 WOODTHRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record 88 WOODTHRUSH CIRCLE LLC 890 ETHAN ALLEN H W Y CHARLOTTE, VT 05445 Owner of Record CHRISTINE ANDRESON REVOCABLE TRUST 90 WOODTHRUSH CIRCLE S BURLINGTON, VT 05403 20/21 Parcel ID # Property Location: 94 WOOD THRUSH CIRCLE Parcel ID # Property Location: 899 DORSET STREET Parcel ID # Property Location: DORSET STREET 900 Dorset Street, LLC Ajoiners List October 5, 2015 Owner of Record RICHARD & SUSAN HART 94 WOODTHRUSH CIRCLE S BURLINGTON, VT 05403 Owner of Record FAITH UNITED METHODIST CHURCH 899 DORSET STREET S BURLINGTON, VT 05403 Owner of Record CITY OF SO. BURLINGTON PARKS & REC 575 DORSET STREET S BURLINGTON, VT 05403 21/21 TO: South Burlington property owners SUBJECT: Application before the Development Review Board for an abutting property The enclosed Development Review Board public notice or agenda is being sent to you because you have been identified as an abutting landowner to a proposed land development listed on the attachment. The distribution of this information to the abutting landowners is required by state law. You are encouraged to attend and participate in the public hearing as participation in the local proceeding is a prerequisite to the right to take any subsequent appeal. Should you have any questions about the proposal, or wish to view the submittals, please contact the South Burlington Department of Planning & Zoning. They can be reached at (802) 846-4106 or at City of South Burlington, Department of Planning & Zoning, 575 Dorset Street, South Burlington, VT 05403. Approved for Distribution by South Burlington Department of Planning & Zoning Am �% ►M11 southburlington PLANNING & ZONING AGENDA South Burlington Development Review Board City Hall Conference Room, 575 Dorset Street, South Burlington, VT Tuesday, November 17, 2015 7:00 p.m. 1. Additions, deletions, or changes in order of agenda items. 2. Comments and questions from the public not related to the agenda. 3. Announcements 4. Preliminary and final plat application #SD-15-36 of South Village Communities, LLC to amend a previously approved 334 unit planned unit development in three (3) phases. The amendment consists of constructing the first 500 feet of East Jefferson Avenue and the parallel recreation path in phase 3 of the development, 1840 Spear Street. 5. Continued site plan application #SP-15-60 of South Village Communities, LLC to construct two (2) 12-unit multi -family dwellings, 109 & 127 Churchill Street. 6. Continued final plat application #SD-15-32 of South Village Communities, LLC to amend a previously approved 334 unit planned unit development. The amendment consists of revising the plans for Phase II of the development to: 1) add curbs along the roads, 2) add sidewalks along the north side of Preserve Road and the southerly sections of North Jefferson Road, 3) revise the lot layout between Churchill Street, North Jefferson Road and Preserve Road, 4) add new single family lots on lot #48, and 5) reduce the number of units in this phase from 99 to 96 units, 1840 Spear Street. 7. Sketch plan application #SD-15-37 of 900 Dorset Street, LLC to construct a three (3) unit multi- family dwelling on a 2 acre +/- lot developed with a single family dwelling, 900 Dorset Street. 8. Sketch plan application #SD-15-38 of City of Burlington/Burlington International Airport to amend a previously approved Planned Unit Development for an airport complex. The amendment consist of relocating taxiways A and G, 1200 Airport Drive. 9. Sketch plan application #SD-15-39 of City of Burlington/Burlington International Airport to amend a previously approved Planned Unit Development for an airport complex. The amendment consist of installing 10,000 above -ground aviation fuel tank, 1200 Airport Drive. 10. Continued site plan application #SP-15-36 of Arlo Cota to amend a previously approved plan for an 11,074 sq. ft. boat, recreational vehicle and auto sales and service facility. The amendment consists of: 1) removing a large tree in the front yard, 2) adding four (4) light poles, and 3) filling in a stormwater pond and constructing a new dry detention swale in front of auto display area, 3017 Williston Road. 11. Minutes of March 4, 2014, & October 20, & November 3, 2015. 12. Other business. Respectfully Submitted, Raymond J. Belair Administrative Officer Copies of the applications are available for public inspection at the South Burlington City Hall. Participation in the local proceeding is a prerequisite to the right to take any subsequent appeal. South Burlington Development Review Board Meeting Participation Guidelines The Development Review Board (DRB) presents these guidelines for the public attending Development Review Board meetings to insure that everyone has a chance to speak and that meetings proceed smoothly. The DRB is a Quasi -Judicial Board that oversees the approval of development projects within the City. It is made up of citizens appointed by the City Council. The role of the DRB is to hear and review applications for development under the applicable regulations. The DRB can only approve applications that comply with the applicable bylaw or state law, and the board can only levy conditions that are permitted under the bylaw. By the same token, if a project meets the applicable bylaw criteria, the DRB is bound by law to grant the approval. 1. The Board asks that all participants at meetings be respectful of Board members, staff, applicants and other members of the public present at the meeting. 2. Initial discussion on an agenda item will generally be conducted by the Board and the applicant. As this is our opportunity to engage with the subject, we would like to hear from all Board members first. After the Board members have discussed an item, the Chair will open up the floor for public comment. Please raise your hand to be recognized to speak and the Chair will try to call on each participant in sequence. 3. Once recognized by the Chair, please identify yourself to the Board. 4. If the Board suggests time limits, please respect them. Time limits will be used when they can aid in making sure everyone is heard and sufficient time is available for Board to hear all items on the agenda. 5. Side conversations between audience members should be kept to an absolute minimum. The hallway outside the Community Room is available should people wish to chat more fully. 6. Please address the Chair. Please do not address other audience members or staff or presenters and please do not interrupt others when they are speaking. The Chair will direct responses from applicable people as needed. 7. Make every effort not to repeat the points made by others and keep your comments germane to the issue before the board. 8. The Chair will make reasonable efforts to allow everyone who is interested in participating to speak once before speakers address the Board for a second time. 9. Comments may be submitted before or during the course of a single or multi -meeting public hearing to the Planning and Zoning Department. All comments should identify what application the correspondence is in reference to. Ail written comments will be circulated to the DRB and kept as part of the official records of meetings. Comments must include your first and last name and a contact (e-mail, phone, address) to be included in the record. 10. Please note that once a public hearing has been closed by the DRB, no further comments can be accepted, in accordance with state law. ray From: Dave Wheeler Sent: Wednesday, November 04, 2015 12:57 PM To: ray Cc: Tom Dipietro; Dan Albrecht; Justin Rabidoux Subject: FW: 900 Dorset Street Planned Residential Development Ray, The Stormwater Section has reviewed the "900 Dorset Street Planned Residential Development" site plan prepared by Civil Engineering Associates, dated May 8, 2012 and last revised 9/16/15. We would like to offer the following comments: 1. The proposed project is located in the Potash Brook watershed. This watershed is listed as stormwater impaired by the State of Vermont Department of Environmental Conservation (DEC). 2. The applicant should show snow storage locations on the submitted site plan. 3. On Sheet C3.0, specify a minimum rigid insulation thickness of 2". 4. On Sheet C3.1, the proposed pump station design does not meet City requirements as indicated on the City's website: http://www.sburl.com/vertical/sites/%7BDIA8A14E-F9A2-40BE-A701- 417111F9426B/o7D/uploads/%o7B2E091A86-BF03-41DD-B505-2B962883AFDC/o7D.PDF 5. On Sheet C3.1, Note 7, the project is located in the City of South Burlington, not Town of Shelburne. Water Supply System notes shall be in accordance with Champlain Water District specifications and details. Thank you for the opportunity to comment. -Dave David P. Wheeler Assistant Stormwater Superintendent Department of Public Works City of South Burlington 104 Landfill Road South Burlington, VT 05403 (802) 658-7961 Ext. 113 www.sburi.com Notice - Under Vermont's Public Records Act, all e-mail, e-mail attachments as well as paper copies of documents received or prepared for use in matters concerning City business, concerning a City official or staff, or containing information relating to City business are likely to be regarded as public records which may be inspected by any person upon request, unless otherwise made confidential by law, If you have received this message in error, please notify us immediately by return email. Thank you for your cooperation. t October 1, 2015 CIAL E, IGAI IFUN, is ASIPSO IARS. Mr., 10 Mansfield View Lane South Burlington, VT 05403 Ray Belair Administrative Officer South Burlington Planning & Zoning 575 Dorset Street South Burlington, VT 05403 Re: Sketch Plan Review Application Proposed Planned Residential Development 900 Dorset St., LLC 900 Dorset Street South Burlington, VT 05403 Dear Ray, Phone: 802-864-2323 Fax: 802-864-2271 E-Mail: maiNkea-vt.com Please find attached a Sketch Plan Review application for the proposed planned residential development to be located at 900 Dorset Street in South Burlington, VT. This project involves the construction of a new three unit townhouse, with two units having four bedrooms and one unit having three bedrooms. The existing single family residential house, as well as the existing barn and accessory structures, are to remain. In addition to the application, please find the attached associated supporting materials: • Application fee check for $463.00 • Photos of the existing residential house and barn. • Preliminary elevations and floor plans of the proposed townhouse. • One (l) reduced size plan set. • Five (5) full size plan sets. A pdf copy of the plan set will be emailed in conjunction with the digital submittal requirement. If you have any questions or concerns regarding the Sketch Plan Review application, associated plans and supplemental material, please feel free to contact me. Steven A.Vock,P.E. Cc: CEA File #12165 Gene Richards (via email) No Text Pk le a south',t.irh tc n Plan Transmittal Form To: Fire Department/ Department of Public Works From: Ray Belair Date Transmitted: 10/20/15 Comments Due: November 6, 2015 Project Description/Meeting Date: Sketch plan application #SD-15-37 of 900 Dorset Street, LLC to construct a three (3) unit multi -family dwelling on a 2 acre +/- lot developed with a single family dwelling, 900 Dorset Street. Other Notes: Meeting date is 11/17/15 Plan Transmittal Form To: Fire Department/ Department of Public Works From: Ray Belair Date Transmitted: 10/22/15 Comments Due: November 6, 2015 Project Description/Meeting Date: Sketch plan application #SD-15-37 of 900 Dorset Street, LLC to construct a three (3) unit multi -family dwelling on a 2 acre +/- lot developed with a single family dwelling, 900 Dorset Street. Other Notes: Meeting date is 11/17/15 { DORSET STREET w w OD C Z D w 0 0 r mo mO m it �0 T 1n F+ Ln F+ O a m �9 N, — A 900 DORSET STREET pm U m C m II 0 xew�rr, m r � RW DESIGN ° o W PRELIMINARY 4 EAST ELEVATION T.O. TOP PLATE T.O. TOP PLATE 2ND FLR 1ST FLR BASEMENT CEILING BASEMENT FLOOR NORTH ELEVATION T.O. RIDGE v Ih T.O. TOP PLATE 2ND FLR 1' 6" 0 0 1ST FLR BASEMENT CEILING 0 BASEMENT FLOOR V I Lu r r DATE: 15 AUG 13 SCALE: 1/4"= V-0" SHEET: 30F 5 FILE: 900DORSET.DWG 21' 6" 14' 1" 2' 5" 15' 2" w u 14' 1" 91 2' 6" 14' 1" as u 21' 6" DECK 0 0 o DECKrim DECK o � _ 6068 DINING GREAT \�sose ROOM DINING _ GREAT ID NING ROOM RAILING (TYP) GREAT ROOM O � a a KITCHEN 6' 0" 2' 1" 5' 10" 3' 6 �— KITCHEN p 0 0 3668 uP M o I D 6068 �� !/ \\ ro RAILING (TYP) ' KITCHEN 3' 5" 6' 3" 3' 5" O -- 19 6 DN M U8 D Q 3668 0 0 O 0 _ m In 2868 - -J N \ /� b �\ �.. •% %� m 3668 DN 3068 ` J 2868 BATH DN BATH 2468 W/D GARAGE 2868 /` 3068 p ENTRY �C 3068GARAGE ENTRY BATH 2466 \ ti OFFICE ° /j GARAGE 4068 2868 ENTRY up 306� 9' 2" o OFFICErJ D V O 13' 6" 16' 6" 20' 0" 18' 0" 18' 0" 20' 0" 38' 0" 30' 0" 38' 0" 106' 0" DATE: 15 AUG 13 SCALE: 1/4"=1'-0" SHEET: 40F 5 FILE: 900DORSET.DWG { n n O O 0 m M W L 7 Q u O w o � DATE: 15 AUG 13 SCALE: 1/4"=1'-0" SHEET: 50F 5 FILE: 900DORSET.DWG C 00AN99111111- dlnw� MOM MA southburlington PLANNING & ZONING Permit Number SD- -000 f Ord y) APPLICATION FOR SUBDIVISION SKETCH PLAN REVIEW All information requested on this application must be completed in full. Failure to provide the requested information either on this application form or on the plans will result in your application being rejected and a delay in the review before the Development Review Board. For amendments, please provide pertinent information only. 1) OWNER(S) OF RECORD (Name(s) as shown on deed, mailing address, phone and fax#) --_�00_Qp✓�r-4 `-�j"• , �-1.0 `�u �wr �tl�avt�5 �Ho„e� e�'L� �i`�"3-``'��G� itsS Su0M �t.a taurr0\1T 0`nlec°n 4-p e.-M l ne✓;c�t�rt{sC� 1erich --.4r 2) LOCATION OF LAST RECORDED DEED(S) (Book and page #) \lot. io1"7 t 4 01 3) APPLICANT (Name, mailing address, phone and fax #) L%�1MC. as UY`nc"✓ 4) APPLICANT'S LEGAL INTEREST IN THE PROPERTY (fee simple, option, etc.) Owrlw 5) CONTACT PERSON ,(Nam/e`, mailing address,, phone and fax #,�1 ),4 ble5*- �. Cn v_ 1 A !j `/70Ci 2-{LS J-N�• i to ► .;-ytgfi eld kew t-" i 7G. G7 "A ,y Ai" V 06 -[l V ! 'b&4- 2323 (43uz) 01v4 22-t1 PM�;I JeteskyL? cP�_v}.to.., 5a) CONTACT EMAIL ADDRESS alft�k 6 cea- 441 co✓., 6) PROJECT STREET ADDRESS: 6jov VoreeA S i-- 7) TAX PARCEL ID # (can be obtained at Assessor's Office) 0670- 00q00V, 8) PROJECT DESCRIPTION a) General project description (explain what you want approval for): (lieivlvol�er• `ihe Ganefev.-c-6of a new 3 t,kyit-1 Iltwn i.wz �Vt C-:�-Ch beAropoi 7-, lOe eX.1 SA1nQ T.�✓rvyrLoui�c �v�t, burr WCu1d b« YP-}?.ri-e'�� 1nvNtf J<.-{`�1. eX%tia ��t fq Caw.✓b lt,t-F- �41 wDo) be rt1o�•�a-oc�. 575 Dorset Street South Burlington, VT 05403 tel 802.846.4106 fax 802.846.4101 www.sburi.com C b) Existing Uses on Property (including description and size of each separate use) EXvSfin4 + jp0�� �x:4�ne� bci"rN � 2, 200 sf}, ay well a cmrie c) Proposed Uses on property (include description and size of each new use and existing uses to remain) A 1t u.Sea "-yv New be �9ns�r�cfeel % 3;�t��� d) Total building square footage on property (proposed buildings and existing buildings to remain) F-x. = 4,11- �4 _ P, ot,. +�,V rt,�: fit s-C Peo: = W2 -51 'Fi>> _ 13 WA s{• e) Proposed height of building (if applicable) L5 A f) Number of residential units (if applicable, new units and existing units to remain) 4";, fny, 3 ne, atSwAe,-,•4%;-1 yv;Fk $ veSihe.Ji>k "v,:Vs- g) Other (list any other information pertinent to this application not specifically requested above, please note if Overlay Districts are applicable) N c wow l�.i A'iyVy •, c4 s- --t gi r 9) LOT COVERAGE a) Building: Existing '4 % b) Overall (building, parking, outside storage, etc) Existing 14.3 c) Front yard (along each street) Existing $• Z- Proposed 10.0 % Proposed ;Z.S.(o Proposed V "5.5 % 10) TYPE OF EXISTING OR PROPOSED ENCUMBRANCES ON PROPERTY (easements, covenants, leases, rights of way, etc.) None v-ncwn 11) PROPOSED EXTENSION, RELOCATION, OR MODIFICATION OF MUNICIPAL FACILITIES (sanitary sewer, water supply, streets, storm drainage, etc.) No r�� c�,,►ah �I Y11u4iq,0A i�i+VA-ieS ,yecK ed W,-Vin exzev�lloN u' No yAof-Ator, of �r Sketch Plan Application Form Rev. 12-2011 12) ESTIMATED PROJECT COMPLETION DATE'= 13) PLANS AND FEE Plat plans shall be submitted which shows the information required by the City's Land Development Regulations. Five (5) regular size copies, one reduced copy (I I" x 17"), and one digital (PDF-format) copy of the plans must be submitted. The application fee shall be paid to the ity at the time of submitting the application. See the City fee syhedule or details. NOTE: NOTIFICATION of ADJOINING PRO E TFf OWNERS: otification of adjoining property owners, in accordance with 24 V.S.A. §4464(a) and Section 17.06(B) of the South Burlington Land Development Regulations, is the responsibility of the applicant. After deeming an application complete, the Administrative Officer will provide the applicant with a draft meeting agendas or public hearing notice and sample certificate of service. The sworn certificate of service shall be returned to the City prior to the start of any public hearing. I hereby certify that all the information requested as part of this application has been submitted and is accurate to the best of my knowledge. SIGNATURE OF APPLICANT SiGNATURE OF PROPERTY OWNER Do not write below this line DATE OF SUBMISSION: I have reviewed this sketch plan application and find it to be: omplete „ ❑ I istrative`0Meer The applicant or permittee retains the obligation to identify, apply for, and obtain relevant state permits for this project. Call (802) 879-5676 to speak with the regional Permit Specialist. Sketch Plan Application Form. Rev. 12-2011 CITY OF SOUTH BURLINGTON CERTIFICATE OF SERVICE I hereby certify that on this 26th day of March, 2013, a copy of the foregoing public notice for Sketch Plan Application #SD-13-08, was sent by U.S. mail, postage prepaid to the owners of all properties adjoining the subject property to development, without regard to any public right-of- way, and including the description of the property and accompanying information provided by the City of South Burlington. I further certify that this notification was provided to the following parties in accordance with 24 V.S.A. §4464(a) and Section 17.06(B) of the South Burlington Land Development Regulations: List of recipients: See Attached Adjoiners List Dated at South Burlington, Vermont, this 26th day of March, 2013. Printed Name: Phone number and email: Signature: Date: Remit to: City of South Burlington Department of Planning & Zoning 575 Dorset Street South Burlington, VT 05403 t TV L South Burlington Sample Certificate of Service Form. Rev. 1-2012 Adjoiners List As of June 1st, 2012 Subject Property — Name Mailing Address Parcel I D 900 Dorset St. LLC 168 Summit St. 0570-00900 c/o Gene Richards Burlington, VT 05401 Adjoiners - Name Mailine Address Parcel Ill Recreation & Parks Dept. 575 Dorset St. 0570-01000 City of South Burlington So. Burlington, VT 05403 Faith United Methodist Church 899 Dorset St. So. Burlington, VT 05403 =11 11: ' ' Homestead Design Inc. 8 Carmichael St. 1640-01098 Essex Junction, VT 05452 TO: South Burlington property owners SUBJECT: Application before the Development Review Board for an abutting property The enclosed Development Review Board public notice or agenda is being sent to you because you have been identified as an abutting landowner to a proposed land development listed on the attachment. The distribution of this information to the abutting landowners is required by state law. You are encouraged to attend and participate in the public hearing as participation in the local proceeding is a prerequisite to the right to take any subsequent appeal. Should you have any questions about the proposal, or wish to view the submittals, please contact the South Burlington Department of Planning & Zoning. They can be reached at (802) 846-4106 or at City of South Burlington, Department of Planning & Zoning, 575 Dorset Street, South Burlington, VT 05403. Approved for Distribution by South Burlington Department of Planning & Zoning A -, ON southburlinoon P L ANN ING & Z O N I N G AGENDA South Burlington Development Review Board City Hall Conference Room, 575 Dorset Street, South Burlington, VT Tuesday, April 16, 2013 7:00 p.m. Announcements 2. Continued Master plan application #MP-11-03 & preliminary plat application #SD-11-51 of Farrell Real Estate for a planned unit development on 25.91 acres developed with two (2) single family dwellings. The project consists of: 1) razing one (1) single family dwelling, 2) constructing 24 single family dwellinqs, and 3) constructing 21 two (2) family dwellings, 1302, 1340, and 1350 Spear St. 3. Final plat application #SD-13-09 of Allen Road Land Company, Inc. for after -the -fact approval to amend a previously approved planned unit development consisting of 30 dwelling units in four (4) buildings, with an existing single family dwelling to remain. The amendment consists of: 1) relocating the dumpster location, 2) relocating the mail pedestal location, and 3) revising the location of light fixtures, John Fay Road. 4. Sketch plan application #SD-13-08 of 900 Dorset Street, LLC to construct a three (3) unit multi- family dwelling on a 2 acre +/- lot developed with a single family dwelling, 900 Dorset Street. 5. Minutes of January 15, February 5, February 19, and March 5, 2013. 6. Other business. Respectfully Submitted, �l Raymond J. Belair Administrative Officer Copies of the applications are available for public inspection at the South Burlington City Hall. Participation in the local proceeding is a prerequisite to the right to take any subsequent appeal. South Burlington Development Review Board Meeting Participation Guidelines The Development Review Board (DRB) presents these guidelines for the public attending Development Review Board meetings to insure that everyone has a chance to speak and that meetings proceed smoothly. The DRB is a Quasi --Judicial Board that oversees the approval of development projects within the City. It is made up of citizens appointed by the City Council. The role of the DRB is to hear and review applications for development under the applicable regulations. The DRB can only approve applications that comply with the applicable bylaw or state law, and the board can only levy conditions that are permitted under the bylaw. By the same token, if a project meets the applicable bylaw criteria, the DRB is bound by law to grant the approval. 1. The Board asks that all participants at meetings be respectful of Board members, staff, applicants and other members of the public present at the meeting. 2. Initial discussion on an agenda item will generally be conducted by the Board and the applicant. As this is our opportunity to engage with the subject, we would like to hear from all Board members first. After the Board members have discussed an item, the Chair will open up the floor for public comment. Please raise your hand to be recognized to speak and the Chair will try to call on each participant In sequence. 3. Once recognized by the Chair, please identify yourself to the Board. 4. If the Board suggests time limits, please respect them. Time limits will be used when they can aid in making sure everyone is heard and sufficient time is available for Board to hear all items on the agenda. 5. Side conversations between audience members should be kept to an absolute minimum. The hallway outside the Community Room is available should people wish to chat more fully. 6. Please address the Chair. Please do not address other audience members or staff or presenters and please do not interrupt others when they are speaking. The Chair will direct responses from applicable people as needed. 7. Make every effort not to repeat the points made by others and keep your comments germane to the issue before the board. 8. The Chair will make reasonable efforts to allow everyone who is interested in participating to speak once before speakers address the Board for a second time. 9. Comments may be submitted before or during the course of a single or multi -meeting public hearing to the Planning and Zoning Department. All comments should identify what application the correspondence is in reference to. All written comments will be circulated to the DRB and kept as part of the official records of meetings. Comments must include your first and last name and a contact (e-mail, phone, address) to be included in the record. 10. Please note that once a public hearing has been closed by the DRB, no further comments can be accepted, in accordance with state law. RECEIVED FEB 2 2 2013 City of So. Burlington 900 DORSET STREET RECEIVED WEST ELEVATION FEB 2 2 2013 City of So. Burlington 000 DORSET STREET X s t t >ir n rl e rm '�i401 t- y - 2 J; a � r�''v�>+,v� 41ki�`�c " � i��r'�'�� i x - ��(. ?+�•L- a '�� a 4+ > x �' � �q �� M �9as � s l' i� � �� ��'T a ". � �.� ;: +34r ae o .c ""4 � ' `• . 3' ' �,*; », �xirF . ... „ .ad'rt 001 ql III IITI I 10 Mansfield View Lane South Burlington, VT 05403 February 21 st, 2013 Ray Belair Administrative Officer South Burlington Planning & Zoning 575 Dorset St. South Burlington, VT 05403 Re: Sketch Plan Review Application Proposed Planned Residential Development 900 Dorset St. LLC 900 Dorset St. South Burlington, VT 05403 Dear Ray, Phone: 802-864-2323 Fax: 802-864-2271 E-Mail: mail@cea-vtxom Please find attached a Sketch Plan Review application for the proposed planned residential development to be located at 900 Dorset St., in South Burlington, VT. This project involves the construction of a new three unit townhouse, with each unit having three bedrooms. The existing single family residential house, as well as the existing barn and accessory structures, are to remain. In addition to the application, please find the attached associated supporting materials: - Application fee check for $363.00. - Photos of the existing residential house and barn. - Preliminary elevations of the proposed townhouse. - One (1) reduced size plan set. - Five (5) full size plan sets. I will email you pdf's of the plan set in conjunction with the digital submittal requirement. If you have any questions or concerns regarding this Sketch Plan Review application, associated plans and supplemental material, please feel free to contact me. Sincerely, t Jeffrey lesky, P.E. Cc: CEA File #12165 Gene Richards (via email) CITY OF SOUTH BURLINGTON DEPARTMENT OF PLANNING & ZONING 575 DORSET STREET SOUTH BURLINGTON, VERMONT 05403 (802) 846-4106 FAX (802) 846-4101 May 11, 1999 Mr. John Hoehl 119 Main Street Vergennes, Vermont 05491 Re: Zoning Variance Application, 900 Dorset Street Dear Mr. Hoehl: Be advised that the South Burlington Zoning Board of Adjustment will hold a public hearing r.' the City Offices, Conference Room, 575 Dorset Street on Monday, May 24, 1999 at 7:00 P.M. to consider your request for a zoning variance. Please plan to attend this hearing and be prepared to address the enclosed review criteria. If you have any questions, please don't hesitate to call me. Very truly, Richard Ward, Zoning Administrative Officer RW/mcp I Encl ys - To L-/AJC7 PRO /04sc 0 D ✓CIIPMFJJ D sCgZE % " V/E7 c -- So. &64e4-11v6- a,, ,� x ,s 7-1,vVIE-A-) 7/ f- - G - -- ------ --- _._ -�o --_ - tLa S!! 9wds -71N--L -3 Nl-r/b'c-y --- - 13 !'/ �-9-7y S:S _L ' 1 s 1 S� d CJ w� o �� n ► 31 A c13 sod oe) d (y 0 L �9rv���n 1'�o.._C� rU,� --Ta°���7 'a S i ��� � � _G .�Sr��C? G�O6 s No Text CITY OF SOUTH BURLINGTON DEPARTMENT OF PLANNING & ZONING 575 DORSET STREET SOUTH BURLINGTON, VERMONT 05403 (802) 846-4106 FAX (802) 846-4101 August 19, 1999 Mr. & Mrs. John Hoehl 119 Main Street Vergennes, Vermont 05491 Re: Zoning Variance Application, 900 Dorset Street Dear Mr. & Mrs. Hoehl: Enclosed is a copy of the Findings of Fact and Decision on the above referenced project approved by the Zoning Board of Adjustment. Please note the conditions of approval. If you have any questions, please give me a call. Sincer, Raymond J. Belair, Administrative Officer JW/mcp 1 Encl Certified Letter #Z 462 929 539 DATE Jo S momm' Mool 0 INDICATE NORT1= l i l III i 1 SOUTH BURLINGTON ZONING OFFICE In accordance with the South Burlington Zoning Reggulations and Chapter 117, Title 24, V.S.A. the South Burlington Zoning Board of Adjustment will hold a public hearing at the South Burlington Mu- nicipal Offices, Confer- ence Room, 575 Dorset Street, South Burlington, Vermont on Monday, Mayy 24, 1999 at 7:00 P.fvl. to consider the fol- lowin10, g: Larkin, Inc., lseeking p of John froSection 26.65 I Multiple uses of the South Burlington Zoning Regulations. Re- quest is for permission to occupy an existing 10,200 square foot build- ing with a maximum of four [41 tenants, 3000 square foot of medical offices and 7,200 square feet of general offices, located at 410 Shelburne Road. #2 Appeal of Donald and Sandra Randall seeking a variance from Section 25.00 Dimensional re- 2uirements and Section .00 Noncomplying structures of the South Burlington Zoning Regu- lations. Request is for Permission to demolish an existing carport and replace with a 28' x 28' garage and 10' x 24' breeze way located to within forty [401 feet of the required front yard, at 51 Old Farm Road. #3 Appeal of John and Martha Hoehl seeking a variance from Section 26.00 Noncomplying structures and Section 25.00 Dimensional re- quirements of the South Burlington Zoning Regu- lations. Request if for permission to construct a 8' x 70' 'wrap -around porch to within forty-five 45] feet of the required ront yard located at 900 Dorset Street. Richard Ward Zoning Administrative Officer May 8, 1999 City of South Burlington Application to Board of Adjustment Official Use APPLICATION # HEARING DATE +� 7 FILING DATE FEE AMOUNT? �y Name of applicant(s) ►4 2T t-f A JACC E# L- Address CiOO i702 S 0 T S T. SO, OviftTelephone # 2 2-7 S"j Represented by J o H ^i Roe: F{L Landowner -,T-p-i-1 tU A o6 i l— Address —al /la i n 'sin 6,66 eaz cP e Y / Location and description of property ct,C rL S 2 L n-1- a ad a-C Big 7� Ao /UDr& Stye o ��at•�� Adjacent property owner(s) & Address jt `t' OF SCJVT rf RU24-I i' Lan lu O/V IRA ) 5� A— "U DonS6"7- ST/2EE7 TO rp e- I,t/e—, F4/-rff IV/ rCi) /71tTH06fS7- CHU2L'H 09C.6USS ST-2 cCT , Type of application check one: ( ) appeal from decision of Administrative Officer ( ) request for a conditional use ( of request for a variance I understand the presentation procedures required by State Law (Section 4468 of the Planning & Development Act). Also that hearings arc held twice a month, (second and fourth Mondays). That a legal advertisement must appear a minimum of fiReen (15) days prior to the hearing. I agree to pay a hearing fee which is to off=set the cost of hearing. Provision of zoning ordinance in question S-e G Z'ri- d O ' " to� C��''�'f/- t cz Reason for appeal Other documentation - J AWY9 Date Do not write below this line ------------------------------------------------------------------------------------------------------------------------------------------------ SOUTH BURLINGTON ZONING NOTICE In accordance with the South Burlington Zoning Regulations and Chapter 117, Title 24, V.S.A. the South Burlington Zoning Board of Adiustment will hold a public hearing at the South Burlington Municipal Offices, Conference Room, 575 Dorsct Street. South Burlington, Vermont on Monday, at 7:00 P.M. to consider the following: Appeal of r� seeking VWfrom of the South Burlington Zoning Regulations. Request is for permission to W/2 I Z40T C> U 7 f Z�o