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HomeMy WebLinkAboutSD-20-02 - Supplemental - 0010 Mansfield View Lane (18)S 20' S S STTTTTTTTCONSTRUCTION TAPE AT PROPERTY LINE / LIMITS OF PROPOSED EARTH WORK INSTALL SILT FENCE TREE PROTECTION FENCING LIMITS OF DISTURBANCE INSTALL INLET PROTECTION (TYP.) PERMANENT STABILIZED BIT CONCRETE SURFACE TEMPORARY TREE PROTECTION RELOCATE TREE PROTECTION FOR CURB INSTALLATION HAND TRIM ALL EXPOSED ROOTS PERMANENT STABILIZATION INSTALL 4" LOAM, FERTILIZE, SEED & MULCH ALL DISTURBED AREAS. (TYP.) TEMPORARY PROTECTION INSTALL SILT FENCE STABILIZED ENTRANCE INITIAL INSTALLATION TO BE RELOCATED UPON REMOVAL OF EX. PUMP STATION EXISTING OFFICE BUILDING A 7,200 SF FFE 396.0 EAST MOUNTAIN VIEW MEDICAL OFFICE BUILDING EXISTING PAVED PARKING AREA EXISTING PAVED DRIVE DRDREXISTING STORAGE BUILDING A1 1,000 SF FFE 392.0 7 10 PROPOSED OFFICE BUILDING B (PHASE II) 7,200 SF FFE 387.70 9 80 VT ROUTE 116 - HINESBURG ROADMANSFIELD VIEW LANE 385385 386 389 390 388387 392393 394395398397396393PS 390"VIEW PROTECTION ZONE" PROPOSED OFFICE BUILDING C 7,200 SF FFE 386.10 82 EXISTING HOUSE EXISTING GARAGE 7 6 6 PROPOSED SWALEPROPOSED SWALEPROPOSED SWALEEX. SWALE + 389.2 PROPOSED SWALEEX. GRAVEL PATH391384398397396395394 39 4 392392381 381391390389389388388 387 387387387386386 386386 385385385385385384 384384 384383384383383 383 383 3823 8 2 380 382 379 378 384 380+ 386.2 + 38 5. 4 + 384. 1 + 38 3 . 5 382.7 + + 3 8 6 . 5 + 383.5 EX. SWALERE-ESTABLISH PRE-EXISTING DRAINAGE SWALE PHASE II PHASE I PHASE IIPHASE IPHASE IIPHASE I TEMP. TOPSOIL STOCK PILE+BC 398.2+ 3 9 3 . 0 +393.9TEMP. INLET PROTECTION AT ALL DRAIN INLETS INSTALL 4" TOPSOIL SEED AND HAYMULCH OR EROSION CONTROL MATTING ON ALL SLOPES > 3:1 (TYP.) TEMPORARY STABILIZATION INSTALL EROSION CONTROL MATTING IN ALL NEW SWALES PROPOSED TREE PER LANDSCAPING PLAN (TYP.) A C CIVIL ENGINEERING ASSOCIATES, INC. E 10 MANSFIELD VIEW LANE, SOUTH BURLINGTON, VT 05403 P: 802-864-2323 FAX: 802-864-2271 web: www.cea-vt.com DSM DSM MAB 1" = 20' 06248 C3.1 LOCATION MAP 1" = 2000' CEA PROPERTIES, LLC 10 MANSFIELD VIEW LANE SOUTH BURLINGTON VERMONT 05403 CEA CAMPUS PLANNED UNIT DEVELOPMENT LOT 1A MEADOWLAND BUSINESS PARK SOUTH BURLINGTON, VT M E A D O W L A N D D R .KNOLLMILL POND LN. FOX RUN LANE OAK CREEK DR.BUTLER DRIVEDUBOIS DRIVE CIRCLE HINESBURG ROADCOMMUNI T Y D R . PROJECT LOCATION 116 89 EROSION CONTROL LEGEND SILT FENCE LIMITS OF DISTURBANCE INLET PROTECTION TREE PROTECTION CONSTRUCTION LIMITS TAPE EROSION CONTROL MATTING EPSC FINAL STABILIZATION SITE PLAN 12/20/2019 PHASE I 01/10/20 DSM REVISED PER STAFF COMMENTS 02/19/20 DSM LOCAL PERMIT SET EROSION CONTROL NOTES 1.SILT FENCE TO BE INSTALLED WHERE SHOWN PRIOR TO SOIL DISTURBANCE IN UPHILL AREAS. 2.EROSION CONTROL MEASURES SHOWN ON PLANS ARE CONCEPTUAL. ADDITIONAL MEASURES MAY BE NECESSARY BASED ON SITE/WEATHER CONDITIONS DURING CONSTRUCTION. 3.ALL AREAS OF DISTURBANCE MUST HAVE TEMPORARY OR PERMANENT STABILIZATION WITHIN 24 HOURS BETWEEN FINAL GRADING AND FINAL STABILIZATION MEASURES. 4.MAXIMUM ALLOWABLE CONCURRENT EARTH DISTURBANCE AREA = 5.0 ACRES. 05/19/20 DSM REVISIONS PER CITY COMMENTS P:\AutoCADD Projects\2006\06248-2019\1-CADD Files-\dwg\06248-Site.dwg, 5/19/2020 4:29:59 PM, DWG To PDF.pc3