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Los Banos, CA Landscaping Rules: Water Restrictions (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Water restrictions in Los Banos, 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

Daily ban
11:00 a.m. to 7:00 p.m., every day
Even addresses may water
Sun, Wed, Fri outside ban hours
Odd addresses may water
Tue, Thu, Sat outside ban hours
No watering day
Monday, citywide
New planting exception
Daily watering for 1 year from planting

Summary

Los Banos bans daytime lawn and landscape watering with City water year-round. Overhead irrigation is unlawful between 11:00 a.m. and 7:00 p.m. every day, and outside that window it is limited to three specific days a week depending on whether a house is on the even or odd side of the street, with no watering at all on Monday.

Overhead irrigation shall be restricted to certain days and times at all times during the year. It is unlawful for any person to use City supplied water for irrigation of lawn, landscaping, et cetera, between the hours of 11:00 a.m. and 7:00 p.m. on any day of the week, year round. Usage of water for the aforesaid purposes shall be restricted year round to Sun-day, Wednesday, and Friday before 11:00 a.m. and after 7:00 p.m. on the even numbered side of any street and Tuesday, Thursday and Saturday before 11:00 a.m. and after 7:00 p.m. on the odd numbered side of any street. Watering shall be prohibited on Monday.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4356507; v3 updated 2025-03-05).

Full Breakdown

10(a)(2) of the Municipal Code sets a year-round overhead irrigation schedule inside the Water Efficient Landscape Ordinance. on any day of the week, every week of the year. on Sunday, Wednesday and Friday, while odd-numbered addresses get Tuesday, Thursday and Saturday. Monday is a no-watering day citywide, for both even and odd addresses. window for one year from the planting date, but only if the Public Works Department confirms the new planting complies with the ordinance; reseeding an existing lawn does not automatically qualify for the daily exception unless it independently meets that standard.

The schedule is designed around automatic irrigation controllers, which the section separately requires to be programmed using current evapotranspiration or soil moisture data so total annual applied water stays under the calculated maximum applied water allowance.

Violations & Fines

Watering outside the assigned window is unlawful under Section 9-6.03.10(a)(2) itself and, more broadly, any violation of Chapter 9-6 falls under the Section 9-6.09 penalty: chargeable as an infraction or misdemeanor with fines and jail time capped at Government Code Section 36901 limits, plus administrative penalties available under Title 4, Chapter 11 and civil remedies including injunctive relief.

Frequently Asked Questions

What days can I water my lawn in Los Banos?
Your street address decides the days. Even-numbered addresses may irrigate Sunday, Wednesday and Friday, and odd-numbered addresses Tuesday, Thursday and Saturday, only before 11:00 a.m. or after 7:00 p.m. Monday is a no-watering day for everyone, and daytime watering between 11 a.m. and 7 p.m. is banned every day of the year.
Can I water a newly planted lawn every day?
Yes, for one year from the planting date, and outside the 11 a.m. to 7 p.m. daily ban, but only after the Public Works Department confirms the new lawn, ground cover, or bedding plants comply with the landscape ordinance. Simply reseeding an existing lawn does not automatically qualify.
Is there ever a day with zero watering allowed in Los Banos?
Yes, Monday. Section 9-6.03.10(a)(2) prohibits watering on Monday for both even- and odd-numbered street addresses, on top of the citywide daily ban on watering between 11:00 a.m. and 7:00 p.m. that applies to every other day of the week as well.

Sources & Official References

Other rules in Los Banos

All Los Banos rules

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

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