Environmental Bureau Publications
Environmental Bureau Publications
NEPA, Cultural and Natural Resource Document Guidelines
Context Sensitive Design
MS4 Stormwater
The New Mexico Department of Transportation (NMDOT) has prepared draft 2023 FY Municipal Separate Storm Sewer System (MS4) Annual Reports for submittal to the United States Environmental Protection Agency (USEPA) as required by the Middle Rio Grande Watershed Based Permit (NMR04A000) and Small MS4 in New Mexico General Permit (NMR040000) for coverage under the National Pollutant Discharge Elimination System (NPDES).
A copy of draft 2023 Annual Reports are available for public review. Click the links below to download the reports.
MS4 Annual Reports 2023
MS4 Annual Reports 2022
