Loading...
HomeMy WebLinkAboutSP-22-028 - Supplemental - 0004 Harbor View Road (20)1 Marla Keene From:Dave Wheeler Sent:Friday, June 24, 2022 1:27 PM To:Marla Keene Subject:RE: SP-22-028 4 Harbor View Rd - technical review Marla, The Stormwater Section has reviewed the “4 Harbor View Road” site plan prepared by Lamoureux & Dickinson Consulting Engineers, dated 4/1/22 and last updated on 6/2/22. We would like to offer the following comments: 1. This project is located in the Bartlett Brook watershed. This watershed is listed as stormwater impaired by the State of Vermont Department of Environmental Conservation (DEC). 2. The property currently has an expired State stormwater permit (2-0153). 3. The project is only proposing treat stormwater runoff form the new and redeveloped impervious surfaced. However, projects with an expired permit seeking permit renewal within a stormwater impaired watershed, with less than 3 acres of impervious surface, subject to §3.1.C.4.a of the 3-9050 Stormwater General Permit, are required to meet the redevelopment standard and channel protection standard for the whole site, unless the TMDL has already been met. The applicant should confirm what treatment standards are required for this site to obtain valid permit coverage. 4. The applicant indicated that the seasonal high groundwater table was found less than 2 feet from the ground surface, with a reference made to Sheet ST1 for soils data. Please provide Sheet ST1 for review. a. Is the bioretention system being proposed in the seasonal high groundwater table? The Vermont Stormwater Management Manual §4.3.1.1 indicates that the bottom of the bioretention practice shall be located at or above the seasonal high groundwater table. 5. As the project has more than one-half acre or more of impervious surface and is proposing to develop more than 5,000 sf of impervious surface, the project is subject to the requirements of section 13.05 of the LDRs. 6. The DRB should include a condition requiring the applicant to regularly maintain all stormwater treatment and conveyance infrastructure. Thank you for the opportunity to comment, Dave Cell (802) 734-1102 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: Marla Keene <mkeene@southburlingtonvt.gov> Sent: Tuesday, June 21, 2022 3:16 PM To: Jay Nadeau <jay.nadeau@champlainwater.org>; Terry Francis <tfrancis@southburlingtonvt.gov>; Dave Wheeler <dwheeler@southburlingtonvt.gov>; Craig Lambert <clambert@southburlingtonvt.gov>; Tom Dipietro <tdipietro@southburlingtonvt.gov> Subject: SP-22-028 4 Harbor View Rd - technical review 2 Hi everyone, This application will be reviewed by the Board at the July 6 DRB hearing. This is a relatively straightforward expansion of an existing building and use. This is a site plan application so this will be the Board’s only review of the project. Please provide comments by no later than Friday June 24. Just a reminder, comments you provide are inserted directly into the staff report for the project, so please frame your response for public consumption. Project Description Site plan application #SP-22-028 of Rieley Cohen Partnership, LLC to amend a previously approved site plan for a 13,000 sf contractor or building trade facility with outdoor storage. The amendment consists of constructing a 5,500 sf addition and additional outdoor storage, 4 Harbor View Road. \\192.168.9.13\apps\USERS\Planning & Zoning\Development Review Board\Applications\2022\SP-22-028_Harbor View Rd 4_Rieley Cohen Partnership_2022-07-06 Thanks, Marla Keene, PE Development Review Planner City of South Burlington 180 Market Street South Burlington, VT 05403 (802) 846-4106 www.southburlingtonvt.gov 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.