DDW-2024-007898

195 North 1950 West • Salt Lake City, UT
Mailing Address: P.O. Box 144830 • Salt Lake City, UT 84114-4830
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 DRINKING WATER
Nathan Lunstad
Director

March 7, 2024

Ryan Ellsworth
Grassy Mountain Rest Stop Water
4501 South 2700 West
PO Box 148250
Salt Lake City, UT 84114

Dear Ryan Ellsworth:

Subject: Corrective Action Plan Closure UTAH23073-2024-01

On March 24,2023, Grassy Mountain and the Division of Drinking Water entered into a Corrective Action
Plan (CAP). As of March 07, 2024, Grassy Mountain has successfully completed the requirements listed in
the CAP. The CAP is now officially closed, and the water system’s rating will remain at an approved status
with 40 Improvement Priority System (IPS) points.

The Division of Drinking Water recognizes that addressing deficiencies and violations can be difficult and
often requires significant financial and personnel resources. We would like to thank Grassy Mountain Water
for the efforts put forth in resolving the items, for your continued commitment to maintaining reliable
infrastructure, and for ensuring the safety of the drinking water provided to your customers.

Please find enclosed current copies of the completed CAP requirements, monitoring schedule, and IPS report
to help Grassy Mountain maintain compliance and an approved status. If you have any questions, please
contact Brandi Smith at [phone] or [e-mail].

If there is ever anything we can do to support you in your role of protecting public health, please contact us.

Sincerely,

Helen Lau
Compliance and Operator Assistance Section Manager
Division of Drinking Water

Enclosure

' ) 0 — - G v A ? A C ? G w A C ˜

State of Utah

SPENCER J. COX
Governor

DEIDRE HENDERSON
Lieutenant Governor

Department of
Environmental Quality

Kimberly D. Shelley
Executive Director

DIVISION OF DRINKING WATER
Nathan Lunstad
Director

Completed CAP Requirements

Deficiency/Violation Date of
Occurrence
Plan to return to
compliance
Date of
Completion
IPS Points
Resolved
S001- Unapproved Source in
Service
01/01/2023 Work with the Division
staff to get the source
approved as required.
03/07/2024 100