MS4

Watershed Protection Program
GIS Data Download

As a permittee under the San Diego Regional Municipal Stormwater NPDES Permit (Order No. R9-2013-0001 issued by the San Diego Regional Water Quality Control Board) the City is required to make available to the public GIS data associated with its stormwater compliance and watershed management programs. Data are provided herein in compliance with Provisions D.2.a.(1), E.2.b.(1) and F.4.a. of the Regional Municipal Stormwater Permit and are maintained by the City’s Engineering Division and Water Utilities Department.

Disclaimer for GIS Data Released to the Public