{"id":"zon-010","license":"CC-BY-4.0","data":{"title":"Zone 0 strip — what belongs in the five feet","file":"/diagrams/zon-010-zone-zero-strip.svg","caption":"FA Exhibit ZON-010. IBHS designation and CAL FIRE guidance. Not in-force California Zone 0 law. Oregon R327 has no Zone 0 rule.","alt":"Plan strip of the first five feet from walls and attached-deck posts. Noncombustible hardscape is shown. Vegetation, wood mulch, and combustible fence are marked out. Six inches of noncombustible wall base is labeled.","kind":"diagram","rights":"cc-by-4.0","depicts":"IBHS Wildfire Prepared 0–5 foot noncombustible zone and aligned CAL FIRE Zone 0 guidance","identifiableAddress":false,"exifGpsStripped":true,"derivation":"After IBHS Wildfire Prepared Home technical standard §2.2.1 and §2.1.4, UNR SP-11-04 mulch study, and CAL FIRE Zone 0 guidance. Not in-force California regulation as of 23 August 2026.","technicalReviewer":"Grayson Graham","lastVerified":"2026-08-23T00:00:00.000Z","sourceUrl":"https://wildfireprepared.org/wp-content/uploads/WFPH-Technical-Standard.pdf"}}