Updating Your SWMP

The guidance documents listed below should help you identify which areas of your Storm Water Management Program (SWMP) may need updated to meet the most current permit requirements. If you have further questions about updating your SWMP, please contact us at 614-486-9613.

Which TMDL’s apply to your MS4?

• Check out our TMDL Community Identifier Table for Franklin County

Presentations from September 3rd Meeting

• How to Revise Your SWMP to Address TMDLs (pdf)
• Incorporating TMDLs into Mason’s MS4 Program (pdf)

Fact Sheets from the N.E. Ohio Stormwater Training Council (NEOSWTC) on updating your SWMP to reflect TMDL’s

• SWMP Checklist
• Total Suspended Solids (TSS)
• Nutrients
• Habitat
• Flow
• Dissolved Oxygen & Organic Enrichment
• Bacteria