Sewer maintenance operations and improvements are provided by the Los Angeles County Sanitation District. For urgent requests or to report a problem, please call 1-800-675-HELP (4357).
Sewer System Management Plan (SSMP) can viewed here
You can report a grease spill from a restaurant in Lawndale to the Los Angeles County Department of Public Works (LACDPW). Here are the main contact numbers:
LACDPW 24-hour Dispatch:
(626) 458-4357
(800) 675-4357 (toll-free)
You may also contact the Los Angeles County Department of Public Health if the spill poses a health risk:
LA County Department of Public Health:
(213) 974-1234
If the spill is entering a storm drain or causing an immediate hazard, please call as soon as possible.