Resource Documents by Calumet County, Wis., Board of Supervisors
Calumet County, Wis., Board of Supervisors
Amendments to Calumet County, Wis., ordinance
These amendments concerning noise and setbacks from wind energy systems were approved into law on March 18, 2008. Includes thorough guidelines for pre- and post-construction noise measurements and estimates of impact from wind turbines. “The audible sound emitted by Wind Energy System operations shall not be greater than 5 dBA above the background noise level (L90) for the quietest period of the day measured during the pre-build noise study.” “No low frequency sound or infrasound from wind energy system operations . . . Complete article »
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