Pleasanton, CA Right to Farm: Farm Nuisance Protection (2026)

Chapter 17.48, Right to Farm, findings state that "commercially viable agricultural land exists within the city" and that "residential and commercial development adjacent to certain agricultural lands often leads to restrictions on agricultural operations to the detriment of the adjacent agricultural uses" (§ 17.48.010(A)). Section 17.48.030, the operative nuisance provision, protects "any present or future agricultural operation or any of its appurtenances conducted or maintained for commercial purposes and in a manner consistent with proper and accepted customs and standards of the agricultural industry on agricultural land" from becoming a nuisance "due to any changed condition of the use of adjacent land," but the protection does not apply if the nuisance results from negligent or improper operation, or if the activity obstructs a public stream, canal, basin, park, square, street or highway.

Section 17.48.020 defines "agricultural land" as property zoned A (Agricultural) or otherwise usable for agricultural operations, and "agricultural operation" broadly to include cultivation, dairying, irrigation, frost protection, viticulture, horticulture, nursery products, timber, apiculture and livestock or poultry raising. Rather than litigation, § 17.48.040 directs disputes over noise, odors, fumes, dust, machinery operation at any hour including aircraft, manure storage, and chemical application to go to the city council. Section 17.48.060 sets a 30-day window to submit a dispute after the triggering event, requires the city council to meet within 30 days of the written request and issue a decision within 10 days of that meeting, or refer the matter to the Alameda County agricultural advisory committee within 45 days, which then has 90 days to decide; § 17.48.060(D) makes the resulting decision binding on both parties.