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Nevada County, CA Noise Ordinances: Aircraft Noise (2026)

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

Key Facts

Mechanism
Airport Land Use Compatibility Plans
Nevada County Airport ALUCP
Adopted September 21, 2011
Truckee Tahoe Airport ALUCP
Adopted October 19, 2010
Governing policies
General Plan Policies 9.1.20-9.1.23
Flight operations
Regulated by the FAA (federal)

Summary

Aircraft noise around Nevada County and Truckee Tahoe airports is managed through Airport Land Use Compatibility Plans adopted by the airport land use commissions, which the County enforces through compatible land-use decisions. In-flight aircraft operations themselves are regulated by the FAA.

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

5.1.4. Maximum Acceptable Exterior Noise Exposure: To minimize noise-sensitive development in noisy areas around an airport, new land use development shall be restricted in accordance with the following.

(a) The maximum CNEL considered normally acceptable for residential uses in the vicinity of Nevada County Airport is 60 dB.

(1) For the purposes of implementing this policy, no new dwelling shall be permitted within Compatibility Zone A. The maximum density of residential uses in the other compatibility zones is as indicated in Table 2A.

(2) A parcel on which residential uses are permitted by the local agency within Compatibility Zones B1 or B2 should locate the dwelling outside of the zones when feasible.

(b) New nonresidential development shall be deemed incompatible in locations where the airport-related noise exposure would be highly disruptive to the specific land use. The specific limitations are listed in Table 2A.

Full Breakdown

The County of Nevada (California) addresses aircraft noise through land-use compatibility rather than direct control of aircraft, because flight operations are federally regulated by the FAA. 20). 22). 23). In practice this means new homes, schools, and other sensitive uses near the airports are reviewed for compatibility, and sound-attenuation measures may be required, rather than restrictions placed on individual aircraft.

Violations & Fines

The County enforces aircraft-noise compatibility through its land-use and permitting decisions (for example, conditioning or denying noise-sensitive development in high-noise zones). Aircraft flight operations and pilots are regulated by the FAA, not by county code.

Frequently Asked Questions

Can Nevada County limit aircraft noise directly?
No. Aircraft flight operations are regulated by the FAA. The County manages aircraft noise by controlling compatible land uses near the Nevada County and Truckee Tahoe airports through adopted compatibility plans.
What governs building near a Nevada County airport?
Development near the airports must meet the noise criteria in the applicable Airport Land Use Compatibility Plan, which the County enforces through its permitting and planning decisions (Policies 9.1.21-9.1.22).

Sources & Official References

Other rules in Nevada County

All Nevada County rules

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