Hawthorne is flat, fully built-out urban land on the LA coastal plain and is NOT mapped in any CAL FIRE Fire Hazard Severity Zone. The Government Code Section 51182 defensible-space rule, AB 38 wildfire disclosure, and Chapter 7A wildfire-resistant building requirements do not apply to Hawthorne parcels.
The CAL FIRE Office of the State Fire Marshal Fire Hazard Severity Zone Viewer (Local Responsibility Area FHSZ recommended March 24, 2025) does not place any portion of the City of Hawthorne within a Moderate, High, or Very High Fire Hazard Severity Zone. Hawthorne sits on the flat southwestern Los Angeles County coastal plain near Los Angeles International Airport, with no wildland-urban interface inside the city - terrain dominated by urban and aviation uses rather than wildfire fuels. Because no FHSZ designation applies: (1) the 100-foot defensible-space requirement of California Government Code Section 51182 and Public Resources Code Section 4291 is not mandated; (2) the AB 38 wildfire-disclosure obligations on home sellers under California Civil Code Section 1102.6f and Government Code Section 51183.5 do not apply; and (3) California Building Code Chapter 7A wildfire-resistant construction standards (Class A roofing, ember-resistant vents, ignition-resistant siding) are not required as a citywide standard. Hawthorne property owners remain subject to the general fire-safety provisions of the Los Angeles County Fire Code adopted at Municipal Code Section 8.32.060 and to the City's nuisance and weed-abatement rules. Residents can verify any individual parcel on the CAL FIRE FHSZ Viewer.
Because no Fire Hazard Severity Zone applies, no FHSZ-specific defensible-space citations are issued in Hawthorne. General fire-safety violations of the adopted Los Angeles County / California Fire Code remain enforceable as misdemeanors under the code's administrative penalty provisions (typically fines and/or jail), and Code Enforcement may issue citations for nuisance vegetation or combustible accumulations under the Municipal Code.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
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Hawthorne runs a mandatory organic-waste program under California SB 1383: residents must keep food scraps, food-soiled paper, and yard/green waste out of th...
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Hawthorne does not ban artificial turf, but its Water Efficient Landscaping ordinance treats synthetic turf differently from living plants, and residential d...
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Hawthorne does not mandate native plants, but its Water Efficient Landscaping ordinance pushes new and rehabilitated landscapes toward low-water, climate-app...
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Hawthorne has no ordinance restricting rain barrels or cisterns, and the city encourages conservation. Rainwater collection is governed mainly by California ...
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Hawthorne's Water Conservation Program assigns watering days by address parity and limits landscape irrigation to before 8 a.m. and after 6 p.m., not within ...
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Hawthorne abates weeds and unsafe vegetation under its nuisance and property-maintenance rules. Dead, decayed, diseased, or hazardous trees and weeds - and o...
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See how other cities in Los Angeles County handle wildfire zones.
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