C-1. MS4 Permit Annual Report - Annual Summary of the Stormwater Pollution Prevention Program O C
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CITY OF CHANHASSEN
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MEMORANDUM
TO: Planning Commission
FROM: Vanessa Strong, Water Resource Coordinator
DATE: October 3, 2017
SUBJ: 2017 Annual Stormwater Presentation &Public Meeting
RECOMMENDATION:
1. Receive public comment on the regarding stormwater permit activities, consider public
comments on Chanhassen's SWPPP, and provide input, as desired, on the stormwater
permit program.
2. Review the city's progress toward the stormwater goals for 2016.
BACKGROUND
In 2016, the city operated its stormwater management program according to the terms of the
2013-2018 MS4 permit and the corresponding SWPPP. The SWPPP can be viewed on the city's
web site (http://www.ci.chanhassen.mn.us/1085/SWPPP) and the permit is available on the
Minnesota Pollution Control Agency's web site(www.pca.state.mn.us).
DISCUSSION
As part of the city's Municipal Separate Storm Sewer System(MS4) Phase II Permit, the city is
required to hold an annual public meeting prior to the submittal of the annual report which was
due June 30, 2017. THE PRIMARY PURPOSE OF THIS MEETING IS TO PROVIDE AN
OPPORTUNITY FOR PUBLIC INPUT ON OUR STORM WATER POLLUTION
PREVENTION PROGRAM(SWPPP). Staff will make a brief presentation about 2016 permit
activities, summarizing the SWPPP Best Management Practices (BMPs), discussing the
appropriateness of the selected BMPs, and describing the city's progress toward achieving its
measurable goals. After the presentation,members of the public will have an opportunity to
PH 952.227.1100• www.ci.chanhassen.mn.us• FX 952.227.1110
7700 MARKET BOULEVARD • PO BOX 147 • CHANHASSEN • MINNESOTA 55317
Planning Commission
2017 Annual Stormwater Presentation &Public Meeting
October 3, 2017
Page 2 of 2
provide oral input about the SWPPP for consideration by the Planning Commission and Water
Resource staff
RECOMMENDATION
Receive public comment regarding stormwater permit activities and progress toward goals for
2016, consider public comments on Chanhassen's SWPPP, and provide input, as desired, on the
stormwater permit program.
G:\ENG\Vanessa\NPDES Phase II\MS4 Permit\2017 Annual Report\V2 Planning Commission Memo 9_27_17 MS4