Aircraft Noise: Carmichael vs Courtland
How do aircraft noise rules compare between Carmichael, CA and Courtland, CA?
Carmichael and Courtland have similar restriction levels.
Carmichael, CA
Sacramento County
Aircraft noise around unincorporated Sacramento County is addressed through the General Plan Noise Element and airport Land Use Compatibility Plans rather than the dBA noise ordinance. New residential uses within the 60 CNEL contour are generally treated as incompatible, with interior noise limited to 45 CNEL.
View full Carmichael rules →Courtland, CA
Sacramento County
Aircraft noise around unincorporated Sacramento County is addressed through the General Plan Noise Element and airport Land Use Compatibility Plans rather than the dBA noise ordinance. New residential uses within the 60 CNEL contour are generally treated as incompatible, with interior noise limited to 45 CNEL.
View full Courtland rules →Key Facts Comparison
| Fact | Carmichael | Courtland |
|---|---|---|
| Primary framework | General Plan Noise Element + airport ALUCPs | General Plan Noise Element + airport ALUCPs |
| Sacramento Int'l ALUCP | Adopted December 12, 2013 | Adopted December 12, 2013 |
| Mather Airport ALUCP | Dated February 2021 | Dated February 2021 |
| New residential incompatible | Within 60 CNEL contour (with exceptions) | Within 60 CNEL contour (with exceptions) |
| Interior noise standard | <=45 CNEL, windows closed | <=45 CNEL, windows closed |
| Day-to-day overflight | Federally regulated, not via county ordinance | Federally regulated, not via county ordinance |
Highlighted rows indicate differences between cities.
Carmichael FAQ
Can I file a noise complaint about planes over my house?
The county's dBA noise ordinance does not regulate individual aircraft, which are governed federally. Sacramento County addresses aircraft noise through its General Plan Noise Element and the airport Land Use Compatibility Plans, which control where noise-sensitive development may be built.
What aircraft noise limit applies to new homes?
Under the Noise Element, new residential uses within the 60 CNEL aircraft-noise contour are generally incompatible, subject to exceptions, and all residential units must be designed so interior noise does not exceed 45 CNEL with the windows closed in any habitable room.
Courtland FAQ
Can I file a noise complaint about planes over my house?
The county's dBA noise ordinance does not regulate individual aircraft, which are governed federally. Sacramento County addresses aircraft noise through its General Plan Noise Element and the airport Land Use Compatibility Plans, which control where noise-sensitive development may be built.
What aircraft noise limit applies to new homes?
Under the Noise Element, new residential uses within the 60 CNEL aircraft-noise contour are generally incompatible, subject to exceptions, and all residential units must be designed so interior noise does not exceed 45 CNEL with the windows closed in any habitable room.
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