Skip to main content
CityRuleLookup
🌿 Landscaping Rules/Rainwater Harvesting

Compton vs Norwalk

How do rainwater harvesting rules compare between Compton, CA and Norwalk, CA?

Compton and Norwalk have similar restriction levels.

Compton, CA

Los Angeles County

Few Restrictions

Rainwater harvesting is legal and encouraged in Compton and throughout California. Rain barrels and cisterns do not require permits. LADWP offers rebates for rain barrels. Captured rainwater can be used for irrigation and non-potable uses.

View full Compton rules β†’

Norwalk, CA

Los Angeles County

Few Restrictions

Norwalk allows residential rainwater harvesting. California has no significant state-level restrictions on rainwater collection for personal use.

View full Norwalk rules β†’

Key Facts Comparison

FactComptonNorwalk
Legal StatusLegal, no permit required-
RebatesLADWP offers rain barrel rebates-
UsesIrrigation, non-potable purposes-
CapacityNo limit on residential collection-
Restrictions-None for residential use
Permits-Large systems may need one
Potable Use-Treatment system required
Topic-Rainwater Harvesting

Highlighted rows indicate differences between cities.

Compton FAQ

Can I collect rainwater legally?

Yes. California allows residential rainwater harvesting without significant restrictions.

Do I need a permit for rain barrels?

Standard rain barrels typically do not need permits. Large cistern systems may require building permits.

Norwalk FAQ

Can I collect rainwater legally?

Yes. California allows residential rainwater harvesting without significant restrictions.

Do I need a permit for rain barrels?

Standard rain barrels typically do not need permits. Large cistern systems may require building permits.

Want to add a third city?

Use our full comparison tool to compare up to three cities.

Open Comparison Tool