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Tulare County, CA Landscaping Rules: Water Restrictions (2026)

Light Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified June 2026

Water restrictions in Tulare County, CA, also called the watering schedule, outdoor irrigation rules, or drought ordinance, set which days and hours you can run sprinklers or irrigation.

Key Facts

County Code Section
Tulare County Ordinance Code Part VII, Chapter 31
Adopted In Lieu Of
State Model Water Efficient Landscape Ordinance (MWELO)
Min. Distribution Uniformity
Greater than 60%
Preferred Irrigation Window
10:00 p.m. - 6:00 a.m. when possible
County Water-System Customers
Staged restrictions: Part VIII, Ch. 9 (CSA 1) & Ch. 7 (CSA 2)
Statewide Layer
SWRCB drought/anti-waste regulations apply countywide

Summary

Unincorporated Tulare County adopted its own Water Efficient Landscaping ordinance (Part VII, Chapter 31) in lieu of the State model, requiring a landscape documentation package for new development. Customers of County-run water systems also face staged outdoor-watering restrictions. Statewide SWRCB rules apply on top of these.

City-specific rules exist: Visalia has its own water restrictions rules that differ from Tulare County's county-level regulations. If you live in Visalia, check the city-specific page instead.

Distribution uniformity provides a measurement of how evenly water is applied to an irrigated area... For the purposes of this Chapter, distribution uniformity is to exceed 60 percent. A landscape documentation package conforming to this chapter shall be submitted to the County of Tulare as part of the building permit application, and no permit shall be issued until the County Director of Planning and Development reviews and approves the landscape documentation package.

Full Breakdown

Tulare County regulates landscape water use through Part VII, Chapter 31 (Water Efficient Landscaping), a locally adopted ordinance the County uses in lieu of the State Model Water Efficient Landscape Ordinance because Tulare County water demand exceeds long-term sustainable supplies and groundwater overdraft is documented. A landscape documentation package conforming to Chapter 31 must be submitted with a building-permit application, and no permit issues until the County Director of Planning and Development approves it. whenever possible and requires a minimum mulch layer on non-turf planting areas.

Separately, customers of County-operated potable water systems - County Service Area No. 1 (Part VIII, Chapter 9) and CSA No. 2 / Wells Tract (Part VIII, Chapter 7) - are subject to a Staged Water Conservation Program adopted in 2016 that imposes tiered, mandatory outdoor-watering limits when a stage is declared. On top of all of this, statewide rules from the State Water Resources Control Board (SWRCB) - including emergency drought regulations and the statewide prohibition on certain wasteful uses - apply countywide regardless of who supplies your water. Private-well and other-purveyor customers follow their own supplier's rules plus any active SWRCB regulation.

Violations & Fines

Building-permit applications without an approved landscape documentation package will not be issued. County-served water customers who violate a declared conservation stage face warnings, notices of violation, administrative penalties, and potentially flow restrictors or service termination. SWRCB statewide rules separately carry state penalties (up to $500/day under the Water Code for prohibited wasteful uses during emergency regulations).

Frequently Asked Questions

Does Tulare County tell me which days I can water my lawn?
Only if you are a customer of a County-operated water system (CSA No. 1 or CSA No. 2 / Wells Tract), where the Staged Water Conservation Program (Part VIII, Chapters 9 and 7) can impose mandatory day/time limits when a stage is declared. Other unincorporated residents follow their own water purveyor's rules plus any active State Water Resources Control Board regulation, and the Chapter 31 preference to irrigate between 10 p.m. and 6 a.m.
When does the County's landscape ordinance apply to me?
Part VII, Chapter 31 applies when you pull a building permit involving new or rehabilitated landscaping. You must submit a landscape documentation package, and the County Director of Planning and Development must approve it before the building permit issues. The ordinance requires sprinkler distribution uniformity over 60% and water-efficient (xeriscape) design.
Are statewide water rules in effect even if the County is not in a drought stage?
Yes. State Water Resources Control Board regulations - including statewide prohibitions on wasteful uses such as runoff onto pavement and hosing down driveways during emergency regulations - apply throughout California regardless of your local supplier. Those are state mandates layered on top of Tulare County's own Chapter 31 and CSA conservation rules.

Sources & Official References

Other rules in Tulare County

All Tulare County rules

How Tulare County compares: Cities with the Strictest Water Restrictions·California rules heatmap·Compare Tulare County to another location·View the California landscaping rules overview

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