2-6 Noise

The noise modeling analysis suggests that the best sound level that can be realized at Receptor M1 during a normal start-up is 46 dBA. Does that mean that Invenergy believes that compliance with the overall 43 dBA Town Ordinance (neglecting the octav

Invenergy Resp. 2-6:

 

The original noise analysis considered start up a transient event not subject to the 43 dBA limit. As detailed in our March 2016 report, significant efforts were expended to achieve 46 dBA or less at nearby residences during start-up.  We further confirm that 43 dBA at nearby residences can also be achieved during startup operations. 

 

Respondent:

 

John Niland, Director, Business Development, Invenergy LLC

Michael Theriault, Michael Theriault Acoustics, Inc.

 

Date:

April 20, 2016