Leaf Blower Rules: Gresham vs Troutdale
How do leaf blower rules rules compare between Gresham, OR and Troutdale, OR?
Gresham and Troutdale have similar restriction levels.
Gresham, OR
Multnomah County
Multnomah County has no countywide leaf blower ordinance. Portland adopted a phased gas leaf blower ban under City Code Title 18 and Ordinance 191370 (2022), with a full ban on gas-powered blowers in residential use by 2026 and commercial use by 2028. In unincorporated Multnomah County and Gresham, noise hours apply but gas blowers remain legal. Oregon DEQ rules OAR 340-035 set environmental noise baselines, and state law does not preempt local bans on small off-road engines.
View full Gresham rules →Troutdale, OR
Multnomah County
Leaf blowers are classified as 'domestic power tools' under TMC 8.24.020 and may only be operated between 7:00 a.m. and 10:00 p.m. under TMC 8.24.050(A)(3). Troutdale does not ban gas-powered leaf blowers and does not require a decibel limit for residential yard equipment.
View full Troutdale rules →Key Facts Comparison
| Fact | Gresham | Troutdale |
|---|---|---|
| County Rule | No countywide blower ordinance | - |
| Portland Ban | Gas residential 2026, commercial 2028 | - |
| Authority | PCC 18.12; OAR 340-035 | - |
| Electric | Hours only | - |
| Enforcement | City code compliance/sheriff | - |
| Code Section | - | TMC 8.24.050(A)(3) |
| Allowed Hours | - | 7 a.m. - 10 p.m. |
| Days | - | All days, no weekend curfew |
| Gas Blower Ban | - | None in Troutdale code |
| Definition Cite | - | TMC 8.24.020 domestic power tool |
Highlighted rows indicate differences between cities.
Gresham FAQ
Are gas leaf blowers banned in Multnomah County?
Only within Portland city limits on the phase-in schedule (residential 2026, commercial 2028). Gresham and unincorporated Multnomah County still allow gas blowers subject to noise hours.
What hours can I run a leaf blower?
Most Multnomah County cities restrict powered yard equipment to 7 AM to 7 PM weekdays and 9 AM to 7 PM weekends. Portland Noise Code PCC 18.10 limits decibels measured at property lines.
Troutdale FAQ
What hours can I use a leaf blower in Troutdale?
Leaf blowers count as domestic power tools under TMC 8.24.020 and may operate between 7:00 a.m. and 10:00 p.m. on any day of the week under TMC 8.24.050(A)(3).
Are gas-powered leaf blowers banned in Troutdale?
No. TMC Ch. 8.24 does not ban gas blowers or set a separate decibel cap. The only rule is the 7 a.m.-10 p.m. operating window for any domestic power tool.
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