Last updated 2026-07-25
TL;DR
Portland General Electric's wildfire mitigation plan (filed with the Oregon Public Utility Commission) covers public safety power shutoffs, grid hardening, and vegetation management in high-risk zones. It doesn't replace your own home prep. Homeowners in PGE territory and other wildfire-prone states still need defensible space, hardened roofs and vents, and their own insurance documentation, because utility plans reduce ignition risk, not your personal exposure.
What is Portland General Electric's wildfire mitigation plan?
Portland General Electric (PGE) files an annual wildfire mitigation plan with the Oregon Public Utility Commission (PUC), a requirement that came out of Oregon Senate Bill 762, passed in 2021 after the Labor Day 2020 fires burned over 1 million acres in the state [1]. The plan lays out how PGE identifies high fire-risk areas, when it might shut off power preemptively (public safety power shutoffs, or PSPS), and what grid hardening work it's doing, things like covered conductor, undergrounding, and vegetation clearance around lines. PGE's service territory runs through parts of the Willamette Valley and into forested foothill communities where wildfire risk has climbed noticeably in the last decade. The company maintains a wildfire risk map showing which circuits fall inside its designated High Fire Risk Zone, and that map gets updated as conditions and modeling change. Here's the thing homeowners often miss: a utility mitigation plan is about the utility's equipment and liability, not your house. It tells you whether your power might get cut during red flag conditions and whether the poles near you are getting hardened. It says nothing about whether your roof, vents, or landscaping will survive an ember storm. Those are separate problems, and they're yours to solve.
How do PSPS shutoffs work in Oregon, and what should I do when one happens?
A public safety power shutoff is a deliberate outage PGE calls during extreme fire weather (high wind, low humidity, dry fuels) to reduce the chance that a downed line or arcing equipment starts a fire. PGE typically issues advance notice when conditions allow, though fast-moving weather can shorten that window significantly. What to actually do: treat any PSPS watch as a full power-outage drill, not a minor inconvenience. Charge devices and medical equipment ahead of time, fill vehicles with gas, and if you're on well water, know that pumps typically stop working within minutes of an outage. Ready.gov recommends keeping a battery-powered radio, flashlights, and at least a three-day supply of food and water on hand for any power disruption tied to disaster conditions [2]. If you live near the edge of PGE's High Fire Risk Zone but aren't sure if your address is covered, check the utility's public risk map before fire season starts, not during an active shutoff notice when the site traffic spikes.
How does PGE's plan compare to California utility wildfire plans?
| Governing law | Oregon SB 762 (2021) | Cal. Pub. Util. Code § 8386 | |
|---|---|---|---|
| Oversight body | Oregon PUC | California PUC + Office of Energy Infrastructure Safety | |
| PSPS use | Growing, still less frequent than CA | Established since 2019, sometimes multi-day | |
| Undergrounding pace | Early-stage, limited miles annually | PG&E targeting thousands of miles over a decade | |
| Wildfire fund/liability structure | No dedicated statewide fund yet | AB 1054 wildfire fund exists for CA utilities | If you're comparing notes with family in California, don't assume the rules map cleanly. California's investor-owned utilities operate under a much larger regulatory and liability apparatus, partly because of the scale of loss from the 2017-2018 fire seasons. Oregon's system is newer and still being built out. |
Oregon's SB 762 framework borrows heavily from California's utility wildfire mitigation plan requirements, which came out of California Public Utilities Code Section 8386, enacted after a string of utility-caused fires including the 2018 Camp Fire. Both states require utilities to file annual plans, map high-risk zones, and report on vegetation management and PSPS events. The core difference is scale and enforcement history. | Feature | Portland General Electric (OR) | PG&E / SCE / SDG&E (CA) |
When does the California defensible space law go into effect?
California's core defensible space requirement, that homeowners in State Responsibility Areas maintain 100 feet of defensible space around structures, has been in effect since 2005 under Public Resources Code Section 4291 [3]. What's changing is the detail and enforcement layer, not the underlying mandate. CAL FIRE has been developing "Zone 0" regulations, an ember-resistant zone within the first 5 feet of a structure, following California Senate Bill 63 (2020) and later legislative direction. As of this writing, CAL FIRE's Board of Forestry has been working through the formal rulemaking process for Zone 0, and the agency's own materials describe an intended 2023 target that slipped as the technical committee worked through public comment and cost impact review [4]. Homeowners should check CAL FIRE's current defensible space page directly before assuming an effective date, because this has moved more than once. The practical takeaway: the 100-foot defensible space rule is not new and is already enforceable through local fire agency inspections. The Zone 0 ember-zone rule is the piece still working through rulemaking, and its exact effective date depends on final Board of Forestry action.
What fire-safe home rules take effect in 2026?
There isn't one single national "2026 fire code" everyone should watch for. What's actually happening is a patchwork: California's Zone 0 ember-resistant zone rule has been targeted for eventual applicability to existing homes in high and very high fire hazard severity zones, following the same Board of Forestry rulemaking track referenced above [4]. Some building code updates tied to the California Building Code's Chapter 7A (wildland-urban interface construction standards) also cycle on a roughly three-year update schedule tied to the state's Building Standards Commission. Colorado, Oregon, and Arizona don't currently have a single statewide equivalent to Zone 0; instead, rules vary by county and fire district. This is exactly the kind of thing where a blanket claim goes stale fast, so treat any "2026 deadline" claim (including this one) as provisional until you check your state fire marshal's current page and your local fire district's defensible space ordinance directly. Confirm your local fire district's current defensible space inspection cycle and any pending 2026 code adoption dates directly with your county fire marshal's office, since these vary block by block in wildland-urban interface zones.
Why won't people follow the defensible space law in California?
Compliance gaps are real and well documented, though the reasons are more practical than defiant. A 2020 study from UC Cooperative Extension and related fire-adapted communities research found that cost, physical ability (especially for elderly or disabled homeowners), and unclear guidance on which plants and materials actually qualify are the biggest barriers to defensible space compliance, not lack of awareness of the law itself [5]. Money is the obvious one. Removing mature trees, regrading slopes, and replacing landscaping near a foundation can run from a few hundred dollars for a small yard cleanup to well over $10,000 for larger properties with heavy fuel loads, and there's no statewide subsidy that covers most of that gap for private homeowners. There's also a trust problem. Some homeowners report inconsistent guidance between what a local fire inspector says, what a landscaper recommends, and what state materials describe, particularly around Zone 0 plant lists that are still being finalized. When the rule itself is in flux, it's harder to expect full compliance. Finally, plenty of people simply don't know their property falls inside a State Responsibility Area or a locally designated Very High Fire Hazard Severity Zone until they get an inspection notice or an insurance non-renewal letter. That letter is often the first real trigger for action, which is a bad way to find out you're behind.
How to prevent wildfires around your own property
You can't control lightning strikes or someone else's campfire, but you can control what's flammable close to your house, and that's where most home-ignition prevention actually happens. The National Institute of Standards and Technology's wildfire research and CAL FIRE both point to the same finding: homes usually ignite from windblown embers landing in gutters, vents, mulch beds, and under decks, not from a direct wall of flame [6]. Practical steps that matter most, in rough order of impact: - Clear the first 5 feet around the foundation of anything combustible: mulch, stored firewood, dry plants, welcome mats.
- Screen attic and foundation vents with 1/8-inch metal mesh to stop ember entry, a requirement under California's Chapter 7A wildland-urban interface building code [7].
- Keep gutters clear of leaf litter, especially before red flag warning season.
- Maintain the 30-foot lean, clean, and green zone around structures, per CAL FIRE's defensible space guidance [3].
- Space tree canopies so they're not touching the roofline or overhanging the chimney. For a full walkthrough of how these zones stack (0 to 5 feet, 5 to 30 feet, 30 to 100 feet), see our guide on fire safe landscaping in California next to the house.
How to prepare for a wildfire before it happens
Preparation happens in three buckets: your house, your documents, and your evacuation plan. Miss any one of them and you're improvising during the worst week of the year. For the house, work through defensible space clearing and vent screening well before fire season starts, not during a red flag warning. If you're hiring contractors for clearing work, get a written scope and photograph the finished job, both for your own records and because insurers increasingly ask for proof of mitigation work during underwriting review. For documents, Ready.gov recommends keeping copies of insurance policies, an inventory of belongings, and identification documents in a portable, waterproof format you can grab in minutes [2]. This is also where non-renewal letters and inspection notices matter: if your insurer sent you a notice citing specific deficiencies (overgrown brush, wood shake roof, no defensible space), keep that letter and document your fix with dated photos. For evacuation, know two routes out of your neighborhood, not one, since wildfire smoke and road closures can block the obvious path. Keep your car's gas tank above half during fire season and have a go-bag ready that doesn't depend on finding things in a panic. If you're not sure where to start on the paperwork side, especially after a non-renewal letter, our $99 Wildfire Insurance Survival Kit walks through the documentation insurers actually want to see: dated photos of your defensible space zones, proof of vent screening, and a simple mitigation log you can hand to an adjuster or agent yourself. We don't file claims or contact your insurer on your behalf; you send your own documentation, in your own words, with your own evidence attached.
How to prevent forest fires and how to avoid forest fires (the difference from home prep)
Forest fire prevention at the landscape level is a different problem than protecting your house, and it's mostly not something an individual homeowner controls directly. The U.S. Forest Service and CAL FIRE both attribute the large majority of wildfire ignitions nationally to human causes, things like unattended campfires, discarded cigarettes, vehicle sparks, and equipment use during dry, windy conditions, rather than lightning . What you can actually do: follow local burn bans and campfire restrictions without exception, make sure any equipment you use outdoors (chainsaws, mowers, grinders) isn't sparking near dry grass, and report smoke or unattended fires immediately rather than assuming someone else already called it in. Most state forestry agencies, including Oregon's Department of Forestry, publish current fire danger and burn restriction levels by county, and checking that before any outdoor burning or spark-producing work is the single most useful individual habit. Beyond your own behavior, forest-level prevention is mostly a policy and land management question: prescribed burns, fuel breaks, and utility vegetation management like the kind PGE and California utilities are required to report on. Individual homeowners can support local fuel reduction programs and defensible space cost-share programs where they exist, but the bulk of the work happens at agency and utility scale.
How can we prevent forest fires at the community level?
Community-scale prevention works best when it's organized, not left to individual households acting alone. Firewise USA, a program run through the National Fire Protection Association in partnership with the U.S. Forest Service, helps neighborhoods coordinate shared defensible space work, chipper day events, and joint fuel reduction across property lines, since fire doesn't respect a fence line . The honest limitation here: Firewise recognition and community chipper days help, but they don't substitute for individual home hardening. A neighborhood can do everything right on shared open space and still lose houses if individual roofs and vents aren't hardened. Both layers matter, and neither one alone is enough. If your neighborhood isn't organized yet, the lowest-effort starting point is usually a shared brush disposal day timed before fire season, since disposal cost and hauling logistics are often the actual barrier to individual compliance, not willingness.
Is Santa Barbara safe from fire?
No. No California coastal community, including Santa Barbara, is truly "safe" from wildfire risk, and the area's own history argues against that framing directly. The 2017 Thomas Fire burned over 280,000 acres across Ventura and Santa Barbara counties and was followed within weeks by the deadly Montecito debris flow, which killed 23 people after rain hit the fire-scarred hillsides . Santa Barbara County includes extensive Wildland-Urban Interface terrain in the foothill communities above Montecito, Santa Barbara, and Goleta, areas CAL FIRE has mapped as Very High Fire Hazard Severity Zones. What's true is that risk varies block by block, not city by city. A home tucked against open chaparral in the foothills carries very different exposure than a condo in the flats near the harbor. If you're evaluating a property in Santa Barbara County, check the parcel's Fire Hazard Severity Zone designation directly on CAL FIRE's map rather than relying on the city's general reputation, and ask your insurance agent whether the address has any non-renewal history in the last underwriting cycle. For a broader sense of how home age and construction affect risk in fire-prone zones generally, see our piece on house fire causes and prevention.
What should I do if my utility or insurer flags my home for wildfire risk?
Start by reading the letter carefully, since insurers and utilities cite different things. An insurance non-renewal letter usually names specific deficiencies (vegetation clearance, roof material, distance from wildland fuel), while a utility notice about your area's fire risk zone is about grid infrastructure, not your house specifically. For insurance-related notices, document your defensible space zones with dated photos before and after any clearing work, keep receipts for vent screening or roof work, and mail your own documentation packet to your agent rather than assuming a verbal conversation is enough. We don't contact insurers on your behalf or promise reinstatement, and no legitimate service can promise that outcome; what you can control is sending clear, dated proof of the mitigation work you've done. For utility-related notices about PSPS zones or vegetation clearance around power lines, follow the utility's specific clearance requirements around any lines crossing your property, since those easement rules are separate from your general defensible space obligations and enforced by the utility, not the fire marshal. See our guide on defensible space requirements for a walkthrough of the standard zone structure most states now use in some form.
Frequently asked questions
When does the California defensible space law go into effect?
The core 100-foot defensible space requirement under California Public Resources Code Section 4291 has been in effect since 2005. The newer Zone 0 ember-resistant zone rule (the first 5 feet around a structure) is still working through Board of Forestry rulemaking, so check CAL FIRE's current defensible space page for the latest effective date rather than assuming it's finalized.
Why won't people follow the defensible space law in California?
Research from UC Cooperative Extension points to cost, physical ability to do clearing work, and unclear or shifting guidance on qualifying plants and materials as the main barriers, not indifference to the law. Many homeowners also don't realize their property sits in a State Responsibility Area or Very High Fire Hazard Severity Zone until an inspection or insurance notice arrives.
How to prevent wildfires around a home?
Clear combustible material within 5 feet of the foundation, screen attic and foundation vents with 1/8-inch metal mesh, keep gutters free of leaf litter, and maintain a lean, clean, and green zone out to 30 feet per CAL FIRE guidance. Most home ignitions start from windblown embers landing in these close-in areas, not direct flame contact.
How to prepare for a wildfire if I get an evacuation warning?
Have a go-bag with medications, documents, and chargers ready before fire season, know two evacuation routes, and keep your gas tank above half during red flag conditions. Ready.gov recommends at least a three-day supply of food and water and copies of insurance and identification documents stored in a portable, waterproof format.
How to prevent forest fires from starting in the first place?
Follow local burn bans and campfire restrictions exactly, keep spark-producing equipment away from dry grass, and report unattended fires or smoke immediately. Most wildfire ignitions nationally are human-caused, according to U.S. Forest Service and CAL FIRE data, so individual behavior around fire and equipment use matters more than most people assume.
How to avoid forest fires when recreating outdoors?
Check your state or county's current fire danger level and burn restrictions before any campfire, drown and stir campfires completely before leaving, avoid parking hot vehicles on dry grass, and never use fireworks or exploding targets during high fire danger periods. Local forestry agency websites post current restriction levels by county.
How to prepare for forest fires as a rural property owner?
Maintain defensible space out to 100 feet where terrain allows, keep a water source and hose accessible, clear access roads so fire equipment can reach your property, and coordinate with neighbors on shared fuel breaks. Programs like Firewise USA help organize multi-property fuel reduction work that individual clearing can't achieve alone.
What fire-safe home rules take effect in 2026?
There's no single national 2026 deadline. California's Zone 0 ember-resistant zone rule has been in Board of Forestry rulemaking with shifting target dates, and other states like Oregon, Colorado, and Arizona set rules at the county or fire district level. Check your state fire marshal's page and local fire district directly for current effective dates.
Is Santa Barbara safe from fire?
No, particularly in foothill communities above Montecito, Goleta, and Santa Barbara proper, which CAL FIRE maps as Very High Fire Hazard Severity Zones. The 2017 Thomas Fire burned over 280,000 acres in the area and was followed by a deadly debris flow. Risk varies by parcel, so check the specific address's fire hazard zone rather than the city's general reputation.
How can we prevent forest fires at a neighborhood level?
Organize shared brush disposal days, join or start a Firewise USA recognized community group through the National Fire Protection Association, and coordinate fuel breaks across property lines since fire doesn't stop at a fence. Community-level work matters, but it doesn't replace individual home hardening like vent screening and roof material upgrades.
What does Portland General Electric's wildfire mitigation plan actually cover?
PGE's plan, filed annually with the Oregon Public Utility Commission under Oregon Senate Bill 762, covers public safety power shutoff protocols, vegetation management near power lines, grid hardening like covered conductor and undergrounding, and mapping of High Fire Risk Zones. It governs utility equipment and operations, not homeowner defensible space requirements.
Does PGE's wildfire plan mean my house is protected from fire?
No. A utility wildfire mitigation plan reduces the chance that utility equipment starts a fire; it says nothing about whether your roof, vents, or landscaping would survive an ember exposure during a nearby fire. Homeowners still need their own defensible space clearing, ember-resistant vent screens, and fire-resistant roofing regardless of utility mitigation work.
How do I know if my home is in PGE's High Fire Risk Zone?
Check PGE's published wildfire risk map, which shows designated High Fire Risk circuits and is updated as conditions and modeling change. If your address falls inside that zone, you're more likely to experience public safety power shutoffs during extreme fire weather and should prepare accordingly with backup power and water plans.
Sources
- Oregon State Legislature, Senate Bill 762 (2021): Oregon's wildfire mitigation plan requirement for utilities came from SB 762, passed after the 2020 Labor Day fires
- California Public Utilities Code Section 8386: California utilities are required to file annual wildfire mitigation plans under Section 8386
- California Board of Forestry and Fire Protection, Zone 0 rulemaking: CAL FIRE's Board of Forestry has been developing Zone 0 ember-resistant zone regulations following SB 63
- California Building Standards Commission, California Building Code Chapter 7A: Ember-resistant vent screening with 1/8-inch metal mesh is required under California's wildland-urban interface building code
- USDA Forest Service, Wildfire causes and evaluations: The large majority of wildfire ignitions in the U.S. are human-caused rather than lightning-caused
- National Fire Protection Association, Firewise USA program: Firewise USA coordinates neighborhood-level fuel reduction and defensible space work across property lines
- USGS, Thomas Fire and Montecito debris flow summary: The 2017 Thomas Fire burned over 280,000 acres and preceded the deadly Montecito debris flow