Stormwater Management: Antioch vs El Cerrito
How do stormwater management rules compare between Antioch, CA and El Cerrito, CA?
Antioch and El Cerrito have similar restriction levels.
Antioch, CA
Contra Costa County
Antioch Municipal Code Chapter 6-9 prohibits any non-stormwater discharge to the MS4 storm drain system under CCCWP MRP 3.0 requirements. Violations are misdemeanors with administrative penalties up to $10,000 per day under CA Water Code 13385.
View full Antioch rules →El Cerrito, CA
Contra Costa County
Illicit discharges to the storm drain system are prohibited in unincorporated Contra Costa County under Ordinance Code Chapter 1014-6 and the Municipal Regional Stormwater NPDES Permit. Violations carry administrative fines, cleanup costs, and potential prosecution.
View full El Cerrito rules →Key Facts Comparison
| Fact | Antioch | El Cerrito |
|---|---|---|
| - | - | |
| Governing ordinance | - | CCC Ord. Chapter 1014-6 |
| Permit basis | - | MRP NPDES Permit (R2-2022-0118) |
| Common prohibitions | - | Oil, paint, chlorinated pool water, sewage |
| Pool discharge rule | - | Dechlorinate or route to sanitary sewer |
| Reporting | - | Contra Costa Clean Water Program hotline |
Highlighted rows indicate differences between cities.
Antioch FAQ
El Cerrito FAQ
Can I dump used motor oil or paint into the storm drain?
No. This is a serious violation of Chapter 1014-6 and state law. Take used oil and paint to a CCC household hazardous waste facility for free disposal.
How do I report someone dumping into a storm drain?
Call the Contra Costa Clean Water Program's public reporting line or submit a report online. Provide location, time, description, and photos if possible. Reports can be anonymous.
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