AIR QUALITY
PERMIT NOTICE
Notice of Application
Notice is given that MarkWest Liberty Midstream & Resources, L.L.C. (MarkWest) has applied to the West Virginia Department of Environmental Protection, Division of Air Quality, for a permit modification for the
Majorsville Gas Plant located in Marshall County, West Virginia. In Moundsville from 1st St and US-250 S/Waynesburg Pike Rd: Head north on US-250 S/Waynesburg Pike Rd toward S Highland Avenue and continue for 10.3 miles, turn left onto Irish Ridge Rd and continue for 1.8 miles, continue onto Dry Ridge Rd for 3.7 miles, turn left onto Calis Majorsville Rd and continue for 3.0 miles, the plant admin office will
be on the left. The latitude and longitude of the facility address is: N 39* 57′ 39.57″ W80* 31′ 35.40″. The modification will result in changes to the potential to emit of the following Regulated Air Pollutants as follows:
Nitrogen Oxides (NOx) 10.87 tons/yr
Carbon Monoxide (CO) 0.41 tons/yr
Volatile Organic Compounds (VOC) 11.90 tons/yr
Particulate Matter (PM) 0.10 tons/yr
Sulfur Dioxide (SO2) 0.01 tons/yr
Total HAPs 0.70 tons/yr
Written comments will be received by the
West Virginia Department of Environmental
Protection,
Division of Air Quality, 601 57th Street, SE,
Charleston, WV 25304,
for at least 30 calendar days from the date of publication of this notice. Written comments will also be received via email at
DEPAirQuality
[email protected]
Any questions regarding this permit application should be directed to the DAQ at
(304) 926-0499,
extension 41281
during normal business hours. Dated the 27th of October 2021
By: MarkWest Liberty Midstream & Resources, L.L.C.
Alexandra M. Juarez
G&P Engineer I
4600 J Barry Court,
Suite 500
Canonsburg, PA 15317
Int. Oct. 29, 2021