DATE: September 26, 2019
TO: Board of Mayor and Aldermen
FROM: Eric Stuckey, City Administrator
Paul P. Holzen, Director of Engineering
Jeff Willoughby, Stormwater Coordinator
Ellen Moore, Water Quality Specialist
SUBJECT:
title
Presentation on Stormwater Control Measures Maintenance Program
body
Purpose
The purpose of this memorandum is to provide information to the Franklin Board of Mayor and Aldermen (BOMA) concerning stormwater control measures maintenance program.
Background
The Engineering Departments Stormwater Division helps the City maintain compliance with mandates set by the Environmental Protection Agency (EPA) and Tennessee Department of Environment and Conservation (TDEC) governments to minimize stormwater runoff pollution. Under the Clean Water Act of 1972, the EPA requires municipalities like Franklin to manage stormwater. The City has received a Phase II Municipal Separate Storm Sewer System (MS4) Permit from TDEC to allow Franklin to discharge stormwater into nearby rivers and streams.
Part of our permit requires the City of Franklin to implement a permanent stormwater management program focused on removing pollutants from stormwater discharges through management practices, control techniques and system, design and engineering methods implemented to the maximum extent practicable (Green Infrastructure). This program must consist of plan review, site inspection and a means to ensure permanent stormwater control measures are adequately maintained. To implement this requirement, we require all new developments to design and construct private stormwater control measures (green infrastructure, riparian buffers, detention facilities, etc.) and record a long-term maintenance agreement at the Williamson County Registers of Deeds office. These maintenance agreements requires the private property owner to inspect and maintain the permeant stormwater control measures at least once every year. The City of Franklin is then required/...
Click here for full text