UST
Notifications
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Underground Storage Tank Notification

IMPORTANT: All testing/certification results are required to be submitted electronically to the California Electronic Reporting System (CERS). This may be done by the tank owner/operator or their designated agent. Please visit Cal EPA website for FAQ “Which UST Documents Required Uploading”.

Los Angeles County Public Works Underground Storage Tank Testing, Emergency Repair, Closure/Sampling Scheduling and Prior to Backfill notifications shall only be submitted via this website. Contractors must register and then login to create the Notifications. Fill out and submit at least 72 hours before the scheduled event.

The Underground Storage Tank (UST) Program of the Los Angeles County Public Works, Environmental Programs Division (DPW EPD) permits and inspects underground storage tanks within the unincorporated areas (PDF, 32 KB) of Los Angeles County and 77 cities. The Unit regulates all unauthorized releases from underground storage tanks.

Los Angeles County Code (LACC), Title 11, Division 4, established the underground storage tank program in Los Angeles County in 1983. The Los Angeles County Underground Storage Tank Program's goal is to protect the public, the environment (air, soil and groundwater) and UST owners/operators by ensuring that UST facilities are permitted, designed/installed/modified, operating and eventually closed in compliance with local/state/federal requirements.

If you have any questions or need forms or other information you may contact us.
UST



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