Public Notice: Thursday, August 24, 2017

Wyoming Department of Environmental Quality  | view as a webpage

Wyoming Department of Environmental Quality

Public Notice: Thursday, August 24, 2017

Please refer to the links associated with each public notice for specific information pertaining to that application or visit our website here for more information regarding all applications currently on notice.

The Division of Air Quality, proposes to approve the following request:

Aethon (A0004946): Operate two (2) 530 hp Waukesha H24GSID portable generator engines to be operated at oil and gas well sites at various locations in Fremont and Natrona Counties, Wyoming. The rich burn generator engines will be equipped with non-selective catalytic reduction (NSCR) catalysts and air/fuel-ratio controllers (AFRC) to control NOx emissions to 0.7 g/hp-hr, CO emissions to 2.0 g/hp-hr, VOC emissions to 0.7 g/hp-hr, and formaldehyde emissions to 0.05 g/hphr.

Permit Application
Permit Analysis
Public Notice

Written comments may be directed to Nancy Vehr, Administrator, Division of Air Quality,
Department of Environmental Quality, 200 West 17th St., Cheyenne, Wyoming 82002 or by fax (307) 635-1784.  Comments submitted by email will not be included in the administrative record.