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Water Quality Standards Certification Program

Water Quality Standards Certification Program - Section 401


Dredge and fill discharges to waters of the U.S. are primarily regulated through Clean Water Act Section 401 Water Quality Standards Certifications (Certifications), accompanied by authorization to discharge via State regulations under State Board Order No. 2003-0017-DWQ. Discharges of dredge and fill to waters of the State that are not subject to federal jurisdiction are authorized under the State Board's General Order No. 2004-0004-DWQ or individual waste discharge requirements issued by the Regional Board. Recently-issued Certifications are available for download at this web page while individual waste discharge requirements may be downloaded from our Adopted Orders pages based on the year they were adopted.

Notices and Reports

Applying for a Clean Water Act Section 401 Water Quality Standards Certification

Resources for Applicants

Additional Resources