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
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
03/01/2024 Chiquita Canyon, LLC East Canyon Project Signed Denial
02/15/2024 Charles Brown and InSite
Property Group
Beverly Boulevard
Warehouse Project
Signed WQC
02/15/2024 Caltrans PCH Bridge Seismic Retrofits
Project (SR-1, EA 34610)
Signed WQC
02/05/2024 Pine Street Associates NR, LP The Center at Needham Ranch
Phase 2 Drainage
Improvements Project
Signed WQC
02/02/2024 Los Angeles World Airports Los Angeles World Airports
Argo Ditch Long Term Maintenance
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: