Watershed Documents and Forms
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Current documents and forms
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Stormwater Management Manual
Stormwater Management Manual documents
The following documents are effective on January 1, 2023 and include minor revisions to the Stormwater Management Manual and related documents.
Additional resources
Gresham stormwater plant list
2022
2021
2020
2019
2018
- Surface Water and NonPoint Source TMDL program summary
Permits and Management Plans
National Pollutant Discharge
Elimination System (NPDES) permit documents
Total Maximum Daily Load (TMDL) plan and associated documents
Related links
Water Pollution Control Facility Permit Documents
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