Water Use Rules in Fontana, CA (2026)
2 verified water use rules for Fontana, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Turf Replacement Rebates
Under Fontana's prescriptive compliance option, turf cannot exceed 25 percent of the landscape area on residential projects and is banned outright on non-residential projects. Sec. 28-120(b)(4) also bars turf on steep slopes and in narrow parkways unless it runs on sub-surface irrigation.
Fontana Turf Area Limits for Landscaping
Some RestrictionsFontana Municipal Code Sec. 28-120(b)(4)
(4)Turf shall comply with all of the following:a.Turf shall not exceed 25 percent of the landscape area in residential areas, and there shall be no turf in non-residential areas;b.Turf shall not be planted on sloped areas which exceed a slope of one foot vertical elevation change for every four feet of horizontal length;c.Turf is prohibited in parkways less than ten feet wide, unless the parkwa...
Recycled Water Rules
Fontana's landscape water conservation ordinance requires irrigation systems be built to accommodate recycled water use now and in the future. Sec. 28-108 treats any landscape actually using recycled water as a special landscape area with a stricter water-budget factor than potable-water landscapes get.
Fontana Recycled Water Irrigation Rules
Some RestrictionsFontana Municipal Code Sec. 28-108
Sec. 28-108. - Recycled water. (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 ...
Looking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Fontana city rules.
Water Use Rules in San Bernardino County →