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Home My WebLink AboutPermit Wastewater Allocation WWA-22-125 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 May 25, 2022 Ref: 57913.01 Mr. Tom DiPietro Director Department of Public Works City of South Burlington 180 Market Street South Burlington, VT 05403 Re: Holiday Inn Redevelopment – Mixed-Use Building 1068 Williston Road, South Burlington Wastewater Design Flow Calculations Dear Tom, The previously permitted Holiday Inn Redevelopment Project (“Project”), which consisted of the renovation of the existing Holiday Inn building, a new Hampton Inn building and a new Mixed-Use residential/commercial building, has since undergone design changes. These changes include minor modifications to the Mixed-Use building 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 additional allocation in the amount of 686 GPD for the Mixed-Use building, there are no changes proposed for the previously permitted Holiday Inn and Hampton Inn buildings. Wastewater Demand The newly proposed wastewater design flows for the modifications to the Mixed-Use building are calculated below, followed by a table summarizing the previously allocated flows and proposed flows: Table 1 Proposed Wastewater Design Flow Calculations* Mixed-Use Building Use Quantity Unit GPD/Unit Wastewater Design Flow (GPD) Residential Use -Studio/One Bedroom Units** 72 Living Unit 140 10,080 -Two Bedroom Units 11 Living Unit 210 2,310 Store 5,789 Per 100 SF 4 232 Total 12,622 *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 Department of Public Works Ref: 57913.01 May 25, 2022 Page 2 Table 2 Project Wastewater Design Flow Summary Building Previously Permitted Flow (GPD) Change (GPD) Proposed Flow (GPD) Holiday Inn 18,840 0 18,840 Hampton Inn 24,235 0 24,235 Mixed-Use 11,936 +686 12,622 Total 55,011 +686 55,697 The previously allocated wastewater demand for this parcel based on tabulated-unitized flows from proposed uses is 55,011 GPD. The proposed wastewater demands for this parcel are 18,840 GPD for the Holiday Inn building, 24,235 GPD for the Hampton Inn building, and 12,622 GPD for the Mixed-Use building for a total combined demand of 55,697 GPD. This represents an increase of 686 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)