Skip to main content
CityRuleLookup
🌿 Landscaping Rules/Water Restrictions

Water Restrictions: Camarillo vs Simi Valley

How do water restrictions rules compare between Camarillo, CA and Simi Valley, CA?

Camarillo and Simi Valley have similar restriction levels.

Camarillo, CA

Ventura County

Some Restrictions

Camarillo water customers served by the Camrosa Water District and the City of Camarillo water system are subject to water conservation regulations. California's permanent water conservation framework under AB 1668 and SB 606 mandates efficiency standards. Landscape irrigation is restricted to certain days and hours depending on the current conservation level.

View full Camarillo rules β†’

Simi Valley, CA

Ventura County

Some Restrictions

Simi Valley enforces water conservation regulations for landscape irrigation consistent with California's Model Water Efficient Landscape Ordinance. The city periodically implements mandatory watering restrictions during drought conditions.

View full Simi Valley rules β†’

Key Facts Comparison

FactCamarilloSimi Valley
Permanent RestrictionsNo watering during/48 hrs after rain-
Hose NozzleShut-off nozzle required-
No RunoffWater may not flow onto sidewalks-
Drought DaysVaries by conservation level-
Camrosa Water(805) 482-4677-
MWELO Threshold-New landscaping over 500 sq ft
Runoff-Prohibited onto sidewalks/streets
Leak Repair-72 hours during drought restrictions
Turf Rebates-Available through water purveyors

Highlighted rows indicate differences between cities.

Camarillo FAQ

When can I water my lawn in Camarillo?

California's permanent rules prohibit watering during and 48 hours after rain, and water may not run off onto sidewalks or streets. During drought conditions, additional day and time restrictions apply. Check with your water provider (Camrosa at (805) 482-4677 or City at (805) 388-5300) for current schedules.

Does Camarillo offer turf replacement rebates?

The Camrosa Water District and Metropolitan Water District offer rebates for replacing water-intensive turf with drought-tolerant landscaping. Check with Camrosa at (805) 482-4677 for current programs and rebate amounts. Many Camarillo HOAs also encourage drought-tolerant conversions.

Do new homes need water-efficient landscaping?

Yes. The California Model Water Efficient Landscape Ordinance (MWELO) requires water-efficient landscaping plans for new construction and major renovations exceeding 500 square feet of landscape area. Smart irrigation controllers and efficient plant selection are required.

Simi Valley FAQ

Are there watering restrictions in Simi Valley?

Water conservation measures are always in effect, with enhanced mandatory restrictions during drought conditions. Check with your water provider for current watering schedules and days.

Can I replace my lawn with drought-tolerant landscaping?

Yes, the city encourages turf replacement. Rebate programs are available through local water purveyors to offset the cost of converting to water-efficient landscaping.

What is MWELO and how does it affect me?

The Model Water Efficient Landscape Ordinance requires water-efficient design for new landscaping over 500 square feet, including efficient irrigation and climate-appropriate plants.

Compare other topics

See how Camarillo and Simi Valley compare on other ordinance categories.

Want to add a third city?

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

Open Comparison Tool