San Luis Obispo staff urge adoption of state WUI code; propose education-first enforcement and three-year grace for nearest zones

San Luis Obispo officials on Tuesday recommended the city adopt the state—9s newly released Wildland-Urban Interface (WUI) code and return next month to introduce the implementing ordinance, while asking council to direct staff on outreach, inspections and limited local amendments.

City staff said the WUI code adoption is a required, statewide step that will apply building-hardening rules citywide and defensible-space rules in the city—9s "very high" fire-hazard areas, which now include roughly 60% of city parcels after recent map updates.

The study session matters because the new maps and code expand the number of properties covered and create near-term duties for property owners, but staff told council they plan an education-first approach, will use complaint-driven enforcement initially, and propose a three-year implementation window before the 0–5-foot ember-protection requirements are enforced.

"We are not the victims here. We have control," Fire Chief Tuggle told the council while outlining how defensible space, vegetation management and home hardening together can reduce risk and buy firefighters time to respond. He and Fire Marshal Josh Daniel walked the council through the WUI code structure: chapter 3 (area definition and maps), chapter 4 (access and water supply), chapter 5 (special building construction/home hardening, citywide) and chapter 6 (defensible space, to apply in the "very high" zones).

Key points and staff recommendations - Staff recommended the council receive the presentation and direct staff to return next month with the ordinance to adopt the WUI code "as is," and to provide policy direction on 15 next steps that focus on implementation and community assistance rather than substantive local amendments. - Chapter 5 (building construction/home hardening) would apply citywide to new construction and qualifying remodels; staff expects building-permit compliance to begin January 2026 and said internal training and permit guidance are needed. - Chapter 6 (defensible space) would apply only to properties in the "very high" fire hazard severity zones; staff proposed requiring vegetation/landscape plans for new permitted landscaping and for larger developments, and requiring fire-protection plans for subdivisions and large projects. - For the draft zone-0 rules (0–5 feet from structures) staff noted a three-year grace period tied to state timing; staff recommended not implementing AB 38 (inspections on sale) at this time. - Enforcement approach: staff proposed complaint-based, reactive enforcement with an initial emphasis on education; they also proposed a voluntary, fee-based inspection service and continued pursuit of external grant funding to subsidize inspections and outreach.

Numbers, timing and local context - The city said the revised state fire-hazard maps increased the number of parcels in state-designated hazard zones from the previous map to nearly 9,000 parcels, with approximately 2,800 parcels classified in the highest-severity category; staff said about 60% of city parcels now lie inside a fire hazard severity zone. - Staff underscored the difference between hazard and risk and cited a First Street risk analysis that, staff said, found "99% of properties in SLO are at risk of wildfire impacts over the next 30 years." Staff also cited recent large-loss events statewide as context for the code. - Staff identified several external funding sources and programs they are pursuing: a FEMA Fire Prevention & Safety grant (already awarded for related outreach and hiring interns), a Coastal Conservancy grant to fund a vegetation-management plan for city open space, and potential Cal Fire funding for implementation projects.

Council and public concerns Councilmembers and dozens of public speakers pressed staff on several community issues: how to avoid disparate enforcement across neighborhoods, the interaction between the tree ordinance and the WUI rules, the effect of the maps on insurance and real-estate transactions, how the code applies to small urban lots and multi-unit rentals, and the city—9s ability to help low- and moderate-income residents pay for home-hardening measures.

Several residents urged fast, practical help: clearer checklists and plant lists tailored to the local climate, faster permit processing or temporary fee waivers for voluntary hardening projects, and expanded community education and neighborhood-level outreach. Multiple speakers called for clarifying which agency to contact for complaints (fire department vs. code enforcement) and for streamlining tree-removal approvals where trees conflict with defensible-space needs.

Staff—9s proposed next steps and outstanding policy choices Staff laid out 15 strategic next steps. Among them: - Adopt chapter 3, 4, 5 and 6 as drafted by the state and return with the ordinance next month. - Amend engineering standards to reflect chapter 4 (access/water) but noted city water supply and infrastructure generally meet or exceed state standards. - Require landscape/vegetation plan review for permitted projects in the very-high zones and fire-protection plans for subdivisions and large developments. - Enforce defensible-space rules administratively in the very-high zone using complaint-driven inspections initially; offer a fee-based voluntary inspection program; seek grants to subsidize voluntary inspections and outreach. - Do not adopt AB 38-required inspection-on-sale rules at this time.

Public resources and guidance Staff committed to producing user-friendly materials: local plant lists adapted to San Luis Obispo climate, easy checklists for homeowners and contractors, permit checklists tied to building applications, and partnerships with contractors and nurseries to ease compliance. Staff also advised property owners that new plantings in the very-high zone must comply with defensible-space rules and to consult the city before major plantings.

What the council decided This item was a study session; no ordinance was adopted tonight. Staff asked for direction on the 15 next steps and signaled they will return with an ordinance introduction next month and with additional implementation guidance. Councilmembers generally supported the staff—9s education-first, complaint-driven enforcement approach and asked staff to pursue funding, to streamline permitting where feasible, and to prioritize outreach to high-risk neighborhoods and to landlords and rental-property owners.

Why this matters The new maps and the WUI code expand the set of city properties subject to defensible-space and construction standards and create new compliance questions for homeowners, renters and landlords. Staff framed the approach as balancing legal compliance with practical support: adopt the state code now, prioritize education and voluntary compliance, offer fee-based inspection services while pursuing grants, and return with ordinance language and more guidance before enforcement is escalated.

Ending Staff will return next month with the WUI ordinance for council introduction, and they told the council they expect significant community engagement and a multi-year education effort to accompany implementation. "We know what to do," the chief said of available mitigation measures; staff urged homeowners to begin planning now, and to take advantage of forthcoming city materials and outreach events.