Section 401 Water Quality Certification - Final Letters
Section 401 WQC - Program
The following Section 401 Water Quality Certification (WQC) actions have been issued within the previous 60 days. *
DATE OF ISSUANCE |
APPLICANT |
PROJECT |
ACTION |
---|---|---|---|
04/30/2024 | City of Los Angeles Department of Water and Power |
Barren Ridge Renewable Transmission Line Project Line 3 - Castaic to Haskell Switching Project |
Signed WQC |
04/29/2024 | Ventura County Public Works Agency |
Camino Cielo Bridge Emergency Repair (RGP 63) |
Signed NOA |
04/29/2024 | Placco LLC | Petersen Ranch Bank Stabilization (RGP 63) |
Signed NOA |
04/29/2024 | Ventura County Public Works Agency |
Old Telegraph Road Bridge #485 Emergency Repairs Project (RGP 63) |
Signed NOA |
04/29/2024 | City of Ventura | Ventura River Exposed Pipe Emergency (RGP 63) |
Signed NOA |
04/29/2024 | United States Army Corps of Engineers |
Channel Islands/Port Hueneme Harbors Maintenance Dredging Project |
Signed WQC |
04/23/2024 | Tri Pointe Homes IE-SD, Inc. |
Skyline Ranch Storm Drain and Debris Basin Maintenance |
Signed WQC |
04/23/2024 | United States Coast Guard | U.S. Coast Guard Air Station Point Mugu Project |
Signed WQC |
04/12/2024 | Port of Long Beach | Berth G234 Wharf & Pier G South Slip Fill |
Signed WQC |
04/03/2024 | Forest Lawn Memorial Park | Hollywood Hills Master Plan |
Signed WQC |
03/22/2024 | Port of Long Beach | Port of Long Beach 10-year Maintenance Program |
Signed WQC |
03/15/2024 | Los Angeles County Flood Control District |
Santa Anita Reservoir Post - Fire Restoration Project |
Signed WQC |
03/12/2024 | Southern California Gas Company |
Honor Rancho Emergency Repairs (RGP 63) |
Signed NOA |
03/06/2024 | Los Angeles World Airports | Midfield Satellite Concourse South Project – Argo Channel Temporary Crossing |
Signed WQC |
DATE OF ISSUANCE |
APPLICANT |
PROJECT |
ACTION |
Click here for past 401 Final Letters
Please contact Valerie Carrillo at (213) 576-6759. Any petitions for the appeal of a Section 401 WQC action must be filed within 30 days of the date of its issuance.
* This list will be updated as documents become available (approximately 3 days from date of issuance).
401 Certification Contacts:
- General Email:
RB4-401Certification@waterboards.ca.gov - Céline Gallon
Chief, TMDLs & Standards Unit
Phone: (213) 576-6784