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Delano, CA Landscaping Rules: Weed Ordinances (2026)

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

Key Facts

Code
Delano DC §20.10.110
Business Plan Threshold
55 gal / 300 lb / 200 cf
AHM Solid Threshold
500 lb

Summary

Delano regulates hazardous materials under DC §20.10.110, requiring businesses storing more than 55 gallons of liquid, 300 pounds of solid, or 200 cubic feet of compressed gas of any hazardous material to file a Business Plan with Kern County Environmental Health and the Fire Department.

Any land use which handles or will handle any hazardous material or hazardous waste (as defined by the County Hazardous Waste Management Plan) in excess of fifty-five (55) gallons of liquid, three-hundred (300) pounds of solid, two-hundred (200) cubic feet of compressed gases, or any combination thereof, unless the federal threshold is lower, shall prepare and submit a Business Plan to the County Department of Environmental Health Services and the Fire Department prior to final approval of any permits.

Full Breakdown

For acutely hazardous materials (AHM) in amounts above the same thresholds (except 500 lb solid), a Risk Management and Prevention Program is required. Pesticide applications are also subject to California Department of Pesticide Regulation rules and Kern County Ag Commissioner oversight, which is significant given the surrounding agricultural setting. The unlawful discharge of hazardous wastes into air, land, or water is prohibited (§20.10.110.4).

Violations & Fines

Business plan violations carry administrative fines; unlawful discharge can trigger state and federal CERCLA liability.

Frequently Asked Questions

What is an AHM?
Acutely Hazardous Material: defined in the Kern County Hazardous Waste Management Plan; includes most chemicals with EPA RQ values.

Sources & Official References

Other rules in Delano

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How Delano compares: Cities with the Strictest Weed and Property Maintenance Rules·California rules heatmap·Compare Delano to another location·View the California landscaping rules overview

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