Resources for Dover

Permittee-specific resources created to assist Dover in completing MS4 permit requirements.

Appendix H




Hot Spot Mapping Data

Industrial Facilities

NOI Data

Water Quality Data

MS4 Regulated Area Maps

Hot Spots Guidance

Hot Spots Guidance

Learn how to use the permittee-specific spreadsheets with this workshop: "Using Hot Spot Data and Reports for MS4 Compliance Workshop" (November 19, 2021):

Salt Buffer Zone Maps

Find the 500-foot salt buffer zone maps at the bottom of our Winter Maintenance page.