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Pierce County, WA Fire Regulations: Outdoor Burning (2026)

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

Outdoor burning rules in Pierce County, WA, also called the burn ban, open burning, or fire restriction ordinance, set when you can burn yard waste, debris, or run a recreational fire.

Key Facts

Regulator
Puget Sound Clean Air Agency
Land-clearing fires
Prohibited countywide
Yard-waste burning
Banned in urban areas
Summer burn ban
Issued yearly by county

Summary

Outdoor burning in Pierce County is regulated by the Puget Sound Clean Air Agency, which bans all land-clearing fires and prohibits yard-waste burning throughout urbanized areas. Recreational fires and permitted rural burning are the narrow exceptions.

These county ordinances apply to unincorporated areas of Pierce County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

All land-clearing fires are prohibited across King, Kitsap, Pierce and Snohomish Counties. Burning yard waste is not allowed at any time in urbanized areas in our jurisdiction.

View official code

Official source re-checked September 7, 2026: the cited page had not changed since it was quoted.

Full Breakdown

Pierce County sits within the Puget Sound Clean Air Agency (PSCAA) jurisdiction, which regulates outdoor burning across King, Kitsap, Pierce, and Snohomish counties. All land-clearing fires are prohibited countywide, and burning yard waste is not allowed at any time in urbanized areas. Where residential yard-debris burning is still permitted in rural pockets, a fire district burn permit is required and burning is banned during Stage 1 and Stage 2 burn bans. Recreational fires for cooking, warmth, or ceremony are allowed using only charcoal or clean untreated wood. The Fire Marshal and PSCAA both issue seasonal burn bans; Pierce County typically imposes a burn ban each summer to reduce wildfire risk. Washington DNR governs burning on forestland.

Violations & Fines

Illegal land-clearing or yard-waste burning and burning during a ban can bring PSCAA civil penalties, fire district extinguish orders, and fines; repeat or nuisance smoke violations escalate.

Frequently Asked Questions

Can I burn yard waste in Pierce County?
Not in urbanized areas, where yard-waste burning is banned at all times. Rural burning may be allowed only with a permit and outside burn bans.
Who regulates outdoor burning here?
The Puget Sound Clean Air Agency sets the rules, with the Pierce County Fire Marshal and fire districts issuing seasonal burn bans and enforcing them.
Are land-clearing fires allowed?
No. All land-clearing fires are prohibited across King, Kitsap, Pierce, and Snohomish counties year-round.

Sources & Official References

Other rules in Pierce County

All Pierce County rules

How Pierce County compares: Cities with the Strictest Outdoor Burning Rules·Compare Pierce County to another location·View the Washington fire regulations overview

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