18:54, 27 April 2023diffhist+519 N
File:2020 MS4 WLA List with App info Manual.xlsx
This is a reference spreadsheet incorporating the information provided by MS4 Permittees during the 2020 MS4 General Permit Application process. The 2020 Municipal Stormwater Permit TMDL WLAs list includes U.S. Environmental Protection Agency (EPA) approved TMDL WLAs for permitted MS4s. The TMDLs listed are only those approved prior to November 16, 2020, as those are the TMDLs that were applicable for the 2020 MS4 General Permit. This list does not include any TMDLs approved after November 1...current
14:26, 27 April 2023diffhist+265 N
File:2020 MS4 General Permit BMP List for Manual April2023.xlsx
This workbook contains four separate spreadsheets (or tabs) containing reference information regarding best management practice (BMP) types and subtypes that will be available in the MS4 Annual Reporting E-service for the 2020 MS4 General Permit (GP).current