Utah Administrative Code
Topic - Transportation
Title R930 - Preconstruction
Rule R930-3 - Highway Noise Abatement
Section R930-3-4 - Noise Impact Determination
Universal Citation: UT Admin Code R 930-3-4
Current through Bulletin 2024-06, March 15, 2024
A traffic noise impact occurs, for purposes of this policy, when either of the following conditions exists at a sensitive land use:
(1) The design noise level is greater than or equal to the UDOT Noise Abatement Criterion (NAC) in Table 1 for each corresponding land use category; or
(2) The design noise level substantially exceeds (ten dBA or more) the existing noise level.
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