Tyler

Public Notice

AIR QUALITY PERMIT NOTICE

Notice of Intent to Approve

On February 23, 2021, Antero Midstream LLC applied
to the WV Department of Environmental Protection,
Division of Air Quality (DAQ) for a permit modification
for a natural gas compressor station (Middlebourne III)
located in Tyler County, WV at 39.416560 degrees
latitude and

-80.963581 degrees longitude. A preliminary evaluation
has determined that all State and Federal air quality
requirements will be met by the proposed facility. The
DAQ is providing notice to the public of its preliminary
determination to issue the permit as Permit R13-3347C.

The following changes in potential emissions will be
authorized by this permit action: Particulate Matter less
than 10 microns, increase 0.65 tons per year (TPY);
Particulate Matter, increase 0.65 TPY; Sulfur Dioxide,
increase 0.04 TPY; Oxides of Nitrogen, increase 68.41
TPY; Carbon Monoxide, increase 3.59 TPY; Volatile
Organic Compounds, increase 6.33 TPY; Total
Hazardous Air Pollutants, increase 0.98 TPY; and
Carbon Dioxide Equivalent, increase 9,765 TPY.

Written comments or requests for a public meeting
must be received by the DAQ before 5:00 p.m. on
Friday, June 18, 2021. A public meeting may be held if
the Director of the DAQ determines that significant
public interest has been expressed, in writing, or when
the Director deems it appropriate.

The purpose of the DAQ’s permitting process is to
make a preliminary determination if the proposed
modification will meet all state and federal air quality
requirements. The purpose of the public review process
is to accept public comments on air quality issues
relevant to this determination. Only written comments
received at the address noted below within the specified
time frame, or comments presented orally at a
scheduled public meeting, will be considered prior to
final action on the permit. All such comments will
become part of the public record.

Jonathan Carney
WV Department of Environmental Protection
Division of Air Quality
601 57th Street, SE
Charleston, WV 25304
Telephone: 304/926-0499, ext. 41247
Email: Jonathan.W.Carney@wv.gov

Additional information, including copies of the draft
permit, application and all other supporting materials
relevant to the permit decision may be obtained by
contacting the engineer listed above. The draft permit
and engineering evaluation can be downloaded at:

https://dep.wv.gov/daq/permitting/Pages/NSR-Permit-
Applications.aspx

WV DEP Air Quality
TSN 5/19 4252