Decibel Limits: Huntington Beach vs Irvine
How do decibel limits rules compare between Huntington Beach, CA and Irvine, CA?
Huntington Beach and Irvine have similar restriction levels.
Huntington Beach, CA
Orange County
Huntington Beach establishes exterior and interior noise standards under HBMC Chapter 8.40. The ordinance designates noise zones with specific decibel limits for residential, commercial, and industrial areas.
View full Huntington Beach rules →Irvine, CA
Orange County
Irvine establishes decibel limits by noise zone under IMC Title 6, Division 8, Chapter 2. Zone 1 (residential) has the strictest standards with lower nighttime limits. Four noise zones are designated based on land use.
View full Irvine rules →Key Facts Comparison
| Fact | Huntington Beach | Irvine |
|---|---|---|
| Zones | Residential, commercial, industrial | - |
| Leaf Blower Limit | 70 dBA at 10 feet | - |
| Measurement | At receiving property line | - |
| Nighttime | Lower limits apply | - |
| Code Section | HBMC Chapter 8.40 | IMC Title 6, Div. 8, Ch. 2 |
| Zone 1 (Residential) | - | Strictest limits |
| Zone 2 (Office) | - | Moderate limits |
| Zone 3 (Commercial) | - | Higher limits |
| Zone 4 (Industrial) | - | Highest limits |
Highlighted rows indicate differences between cities.
Huntington Beach FAQ
What are the noise limits in Huntington Beach?
Limits vary by zone. Residential areas have the strictest standards. Leaf blowers are limited to 70 dBA measured at 10 feet.
How is noise measured?
At the property line of the receiving property using A-weighted sound level meters per HBMC Chapter 8.40.
Irvine FAQ
What are the noise limits in Irvine?
Limits vary by noise zone. Zone 1 (residential) has the strictest standards with lower nighttime limits. Check IMC Title 6, Division 8, Chapter 2 for exact decibel values.
How is noise measured in Irvine?
Noise is measured at the receiving property line using A-weighted sound level meters, with corrections for tonal or impulsive character.
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