DERR-2024-007984

195 North 1950 West • Salt Lake City, UT
Mailing Address: P.O. Box 144840 • Salt Lake City, UT 84114-4840
Telephone [phone] • Fax [phone] • T.D.D. [phone]
www.deq.utah.gov
Printed on 100% recycled paper
State of Utah
SPENCER J. COX
Governor

DEIDRE HENDERSON
Lieutenant Governor
Department of
Environmental Quality

Kimberly D. Shelley
Executive Director

DIVISION OF ENVIRONMENTAL
RESPONSE AND REMEDIATION

Brent H. Everett
Director
ERRL-0241-24
June 3, 2024

CERTIFIED MAIL
RETURN RECEIPT REQUESTED
Craig Larson
Wind River Petroleum
5097 South 900 East
Salt Lake City, Utah 84117
Re:Notice of Approval to Proceed with the Public Notification Process
Former C-4 Top Stop, located at 15 South Main Street, Gunnison, Utah
Facility Identification No. 2000220, Release Site MHB
Dear Mr. Larson:
The Division of Environmental Response and Remediation (DERR) has completed its
review of the Corrective Action Plan (CAP) prepared by Wasatch Environmental, Inc., submitted
to us on May 8, 2024 for the above-referenced facility.
You may now proceed with the public notification process as proposed, or as modified by
the following instructions:
1. Provide notice to the potentially affected public in both the construction area and the
treatment area, if they are at different geographical locations;
2. Provide notice to the local health department and submit documentation of their
approval for your proposed cleanup activities; and,
3. Obtain any necessary permits or approvals from other regulatory agencies and
submit the resulting documentation.
Please provide this office with proof of public notification and other documentation as
outlined above within 30 days of your receipt of this letter. Once the additional documentation has
been received, the DERR will proceed with the final approval process so that implementation of the
proposed corrective action plan may begin. This letter is not an approval to begin cleanup activities.
This approval is solely for starting the public notification/comment process. In the event that
Facility ID# 2000220
Page 2
significant concerns are raised during this notification process, we may need to meet with you, your
consultant, and the interested public in order to adequately address any concerns that may have been
expressed regarding the cleanup at the above-referenced release site. It is possible that changes to
the proposed CAP may be required depending on the outcome of those meetings.

If you have any questions concerning this matter, please contact Liberty Coe, the DERR
project manager, at [phone].

Sincerely,
Brent H. Everett, Director
Division of Environmental Response and Remediation
BHE/LC/rr
cc: Nathan Selin, Executive Director, Central Utah Public Health Department
Eric Larsen, Environmental Director, Central Utah Public Health Department
John Chartier, District Engineer, Utah Department of Environmental Quality
Michael Cronin, Senior Geologist, Wasatch Environmental
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