HomeMy WebLinkAbout20253230 r,y, COLORADO
410 Department of Public
CDPHE Health Er Environment
Weld County - Clerk to the Board RECEIVED
1150 0 St NIZX s 202
PO Box 758 WELD COUNTY
Greeley, CO 80632 COMMISSIONERS
November 19, 2025
To Whom It May Concern:
On November 19, 2025, the Colorado Air Pollution Control Division will begin a 30-day
public comment period for PDC Energy, Inc. - Rifle Falls 1 Sec HZ. A copy of this
public notice is enclosed.
Thank you for assisting the division by posting a copy of this notice in your office. A
public copy of this notice is required by Colorado Air Quality Control Commission
regulations. The notice must be available for public inspection for a period of thirty
(30) days from the beginning of the public comment period. Please reference the
public notice for instructions on submitting comments.
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"w tOp\, 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 www.cotorado.gov/cdphe
N °' Jared Polls Governor I Jill Hunsaker Ryan, MPH, Executive Director
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Website Title: PDC Energy, Inc. - Rifle Falls 1 Sec HZ - Weld County
Notice Period Begins: November 19, 2025
Notice is hereby given that an application for a proposed project or activity has been submitted to
the Colorado Air Pollution Control Division for the following source of air pollution:
Applicant: PDC Energy, Inc.
Facility: Rifle Falls 1 Sec HZ
Well Production Facility
NWNE Sec 1 T3N R66W
Weld County
The proposed project or activity is as follows:
PDC Energy submitted an application to update site-specific emission factors for the
condensate tank at the Rifle Falls 1 Sec HZ facility based on the results of a site-specific sample.
The division has determined that this permitting action is subject to public comment requirements
under Colorado Air Quality Control Commission Regulation Number 3, Part B, Section III.0 due to
the following reason(s):
• This source is requesting a federally-enforceable limit on the potential to emit to avoid
other requirements. (Regulation Number 3, Part B, Section III.C.1 .d.)
The division has made a preliminary determination of approval of the application.
A copy of the application, the division's analysis, and a draft of construction permit number
23WE0091 are available on the division website: Air Permit Public Notices
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4300 Cherry Creek Drive S., Denver, CO 80246-1530 I P 303-692-2000 I www.colorado.gov/cdphe
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Jared Polls, Governor I Jill Hunsaker Ryan, MPH, Executive Director
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The division hereby solicits submission of public comments from any interested person concerning
the ability of the proposed project or activity to comply with the applicable standards and
regulations of the commission. The division will receive and consider written public comments for
thirty (30) calendar days after the date of this notice. Comments may be submitted using the
following options:
• Submit comments via web form: Form for Public Comment on Draft Permit
• Submit comments via email: cdphe_apcd_airpermitcomments@state.co.us
• Submit comments via mail:
Air Pollution Control Division - Oil E. Gas Unit
Colorado Department of Public Health and Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, CO 80246-1530
NOTE: Comments submitted to the division will be uploaded to an online document repository and
will be accessible to the public. Your comment(s) and the division's response(s) are not considered
confidential and will be publicly accessible, including your name and any other personal
information you provide in your comment(s).
4 0� 4300 Cherry Creek Drive S., Denver, CO 80246-1530 I P 303-692-2000 I www.cotorado.gov/cdphe
* °, Jared Potis, Governor I Jilt Hunsaker Ryan, MPH, Executive Director
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