The URL can be used to link to this page

Home My WebLink AboutPermit Wastewater Allocation WWA-21-152 (2) CITY OF SOUTH BURLINGTON APPLICATION for WASTEWATER ALLOCATION *Items marked with an asterisk must be filled in by ALL applicants *APPLICANT INFORMATION Applicant: ______________________________________________ Contact Person: ________________________________________________ Mailing Address: _______________________________________________ _______________________________________________ Telephone & Fax for Contact Person: __________________________________ Property Owner Name (if not applicant): _______________________________ Property Owner Mailing Address: ____________________________________ ____________________________________ *Physical Location of Project: ________________________________ __________________ ______________________ *Signature of Applicant *Signature of Property Owner (Both applicant and property owner MUST sign the application!) *Project Information If the project is a single-family home, please check one: ____New ____Existing If not a single-family home, project name: __________________________ *Application or Permit Numbers: (from Planning & Zoning office) #____-____-____ #____-____-____ #____-____-____ Engineer’s Information for flows over 1,000 gpd Name of Engineer: ____________________________________________ Firm: _____________________________________________________ Mailing Address: _____________________________________________ Phone & Fax: ________________________________________________ PE License #: ________________________________________________ FOR INTERNAL USE ONLY WWA Permit #___-____ *Flow Calculations (You may substitute an engineer’s calculation or letter for the information requested below) For residential projects, list number of bedrooms and units requested: Number of Bedrooms Number of Units X Gallons per day per unit = Total Flows 1 140 2 or more 210 TOTAL Notes: ___________________________________________________ ________________________________________________________ For commercial and industrial projects, list existing and proposed tenants, uses and flows: Tenant/ Type of use Number of Flows per Other Total Business seats, SF, etc X unit Adjustments Flow TOTAL *Total development wastewater flow requested: ________gallons per day Flow characteristics (for commercial and industrial projects) Volume: ____________________________________________________________ __________________________________________________ Flow rate: ____________________________________________________________ __________________________________________________ Strength: ____________________________________________________________ __________________________________________________ Please do not write below this line Application & Recording Fee received: _____________ ________ Name Date Receiving Plant: ______Airport Pkwy _____Bartlett Bay City Center District: ____Yes _____No Approved by Water Pollution Control Department (Commercial and Industrial Projects) ______________________ _____________ Director of Water Pollution Control Date Preliminary allocation issued: (payment of fee is not required) _______________________ _____________ Director of Planning and Zoning Date Final allocation issued: (payment of fee is required, either in full or pro-rated for projects with multiple zoning permits involved) _______________________ _____________ Director of Planning and Zoning Date Final allocation expires _________________with permit #____-____-____ (Date) Zoning permit issued___________________with permit#____-____-____ (Date) Associated WW connection permit (if applicable) #____-____-____ For extensions of Final Allocation Only EXTENSION GRANTED ____________to______________ (Date) (Date of Expiration) 50% EXTENSION FEE PAID _________ $___________ (Date) (Amount) Engineers Scientists Planners Designers 40 IDX Drive, Building 100 Suite 200, South Burlington, VT 05403 P 802.497.6100 www.vhb.com August 27, 2021 Ref: 57913.01 Justin Rabidoux Public Works Director/City Engineer City of South Burlington 575 Dorset St. South Burlington, VT 05403 Re: Holiday Inn Redevelopment 1068 Williston Road, South Burlington Wastewater Design Flow Calculations Dear Justin, The previously permitted Holiday Inn Redevelopment Project (“Project”), which consisted of the renovation of the existing Holiday Inn building and a new Hampton Inn building, has since undergone design changes which have resulted in a partial change in use. These changes include modifications to the Holiday Inn renovation and the addition of a third, mixed-use building on the Project parcel which have resulted in changes to the wastewater design flows for the Project, as summarized below. On behalf of the landowner, Champlain School Apartment Partnership, VHB is requesting allocation in the amount of 18,840 GPD for the Holiday Inn building, 11,936 GPD for the Mixed-Use building, there are no changes proposed for the previously permitted Hampton Inn building. Wastewater Demand The newly proposed wastewater design flows for the proposed renovation of the existing Holiday Inn building and the Multi-Use Building are calculated below, followed by a table summarizing the previously permitted flows and proposed flows: Table 1 Proposed Wastewater Design Flow Calculations* Holiday Inn Use Quantity Unit GPD/Unit Wastewater Design Flow (GPD) Hotels -For each use 318 Sleeping Space 50 15,900 -Meals served only to guests 318 Meal per Sleeping Space 5 1,590 -On premise laundry 3 Machine 450 1,350 Total 18,840 *Based on the State Environmental Protection Rules, Chapter 1, Subchapter 8, Table 8-3 Public Works Director/City Engineer Ref: 57913.01 August 27, 2021 Page 2 Table 2 Proposed Wastewater Design Flow Calculations* Mixed-Use Building Use Quantity Unit GPD/Unit Wastewater Design Flow (GPD) Residential Use -Studio/One Bedroom Units** 55 Living Unit 140 7,700 -Two Bedroom Units 19 Living Unit 210 3,990 Store 6,149 Per 100 SF 4 5,320 Total 11,936 *Based on the State Environmental Protection Rules, Chapter 1, Subchapter 8, Table 8-1 and Table 8-3 **Based on design flow of 70 gallons per day per person at the max. residential occupancy proposed for each living unit Table 3 Project Wastewater Design Flow Summary Building Previously Permitted Flow (GPD) Change (GPD) Proposed Flow (GPD) Holiday Inn 21,491 -2,651 18,840 Hampton Inn 22,709 0 22,709 Mixed-Use 0 +11,916 11,936 Total 44,200 +9,285 53,485 The previously permitted wastewater demand for this parcel based on tabulated-unitized flows from proposed uses is 44,200 GPD. The proposed wastewater demands for this parcel are 18,840 GPD for the Holiday Inn building, 22,709 GPD for the Hampton Inn building, and 11,936 GPD for the Mixed-Use building for a total combined demand of 53,845 GPD. This represents an increase of 9,285 GPD. Please let me know if you have any questions or need additional information. Sincerely, VHB Stephanie Wyman, PE Civil Engineer cc: Peter Smiar, PE (Director of Land Development, VHB) Deb Sherman (Larkin Realty)