Community noise equivalent level contour.
San José Municipal Code § 25.04.070
in effect25.04.070 - Community noise equivalent level contour.
"Community Noise Equivalent Level" or "CNEL" contour means the mapped outline of a geographic area surrounding an airport for the purpose of depicting the cumulative aircraft noise level exposure in such areas, which is drawn and noise levels calculated pursuant to state laws and regulations.
(Ord. 25528.)
Source: City of San José, Municipal Code (Municode Library, library.municode.com)URL: https://library.municode.com/ca/san_jose/codes/code_of_ordinances?nodeId=TIT25AI_CH25.04IMPRAIDE_PT1DE_25.04.070CONOEQLECOFetched: 11/1/2026
