Post-Construction Standards

This website was developed to provide guidance for site design requirements of the Phase II Municipal Separate Storm Water Sewer System (MS4) Permit. The City of Eureka is considered a traditional, small Phase II municipality and therefore is required to implement all provisions of the MS4 Permit.

All projects fall into one of three possible categories:

  1. Not Applicable
  2. Small Projects
  3. Regulated Projects

Downloadable Forms / Worksheets for Projects

  1. Engineering


    Physical Address
    531 K Street
    Third Floor
    Eureka, CA 95501



  1. Not Applicable

Not Applicable

Projects that create and / or replace less than 2,500 square feet of impervious surface are not subject to the standards outlined below.

  1. Small Projects
  1. Regulated Projects
  1. Special Cases of Regulated projects