Stormwater Pollution Prevention Plan (SWP3)

The TMACOG Stormwater Coalition (SWC) provides a forum for local governments to address drainage, erosion, stormwater pollution, and stormwater management regulations on a cooperative, watershed basis. SWC members have developed a common construction site plan submittal process for many jurisdictions in the region. The goal is to simplify the site plan review process while satisfying OEPA Construction General Permit requirements. This process and the required documentation listed below have been adopted by many jurisdictions in the area.

Documents

Local governments have adopted a regional site plan review procedure that requires the submittal documents below. Digital copies should be submitted

The following should be submitted to your local MS4 with your Stormwater Pollution Prevention Plan (SWP3). Standardized forms can be downloaded using links below.

Submittal Cover Sheet - Download Here
Contractor Contact Sheet - Download Here
One (1) copy of complete SWP3 (plan sheets, documents, forms, etc) Download Template Here
One (1) copy of completed Ohio EPA SWP3 Checklist - Download Here
One (1) copy of storm drainage, sediment settling pond, and post construction storm water quality calculations
One (1) copy of BMP maintenance agreement with long-term maintenance plan

Other Resources -

Construction Stormwater Planning Workshop

TMACOG's Stormwater Action Group hosted the Construction Stormwater Planning Workshop on October 26, 2021 in the Grand Lobby at the TMACOG office. The presentations from the event can be viewed using the links below.

Justin Reinhart (OEPA) - Construction SWPPP Sediment & Erosion Control Requirements

Lauren Rush (City of Perrysburg) -Stormwater Plan Design and Review in NW Ohio

Jay Mosley (Lucas Co. Engineers) and Bob Bailey (DGL Consulting engineers) - SWPPP Construction Workshop: Site Plan & Review Exercise