Water Use Rules in Fairfield, CA (2026)
2 verified water use rules for Fairfield, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Recycled Water Rules
Fairfield requires covered landscape projects to design irrigation systems that allow for recycled water use under City Code Section 22A.16, and it rewards landscapes that actually use recycled water with a water-budget break: their ET Adjustment Factor cannot exceed 1.0.
Fairfield Recycled Water Landscaping Rules
Some RestrictionsFairfield City Code § 22A.16
(a) The installation of recycled water irrigation systems shall allow for the current and future use of recycled water. (b) All recycled water irrigation systems shall be designed and operated in accordance with all applicable local and State laws. (c) Landscapes using recycled water are considered Special Landscape Areas. The ET Adjustment Factor for new and existing (non-rehabilitated) Specia...
Leak Reporting Duty
Fairfield bans failing to promptly repair a "controllable water leak" under City Code Section 22.55.020(A), covering any leak inside a customer's own plumbing or irrigation system. The duty runs at all times, not just during declared shortages, and does not extend to city-owned equipment like the water meter.
Fairfield Controllable Water Leak Repair Duty
Some RestrictionsFairfield City Code § 22.55.020(A)
Failure by any person to promptly repair a controllable water leak shall be prohibited. A "controllable" water leak is defined as any leak occurring from the customer’s water system including plumbing and irrigation fixtures for which the customer owns and/or is responsible. This definition includes the entire water system within the boundaries of the customer’s property. For example, broken sp...
Looking for Solano County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fairfield city rules.
Water Use Rules in Solano County →