DE202101 LOC Close out.pdf

11331 W. Chinden Blvd., Building 8, Suite 201-A, Boise ID 83714
Telephone: [phone] Facsimile: [phone]

August 2, 2021 Report # DE202101

Craig Wagstaff
Dominion Energy
333 S State St.
Salt Lake City, UT 84111

Dear Mr. Wagstaff:

RE: Dominion Energy Utah Wyoming Idaho (DEUWI) Response dated July 29, 2021 to Idaho Public Utilities Commission’s (IPUC) Letter of Concern (LOC) dated July 6, 2021 Thank you for your letter, addressing the items in the Letter of Concerns relating to the onsite
inspection of the Integrity Management verification dig done June 30 in Franklin, ID.

IPUC Staff accepts DEUWI’s response and corrective actions to those items.

Thank you for the cooperation and support of your staff during this process and for your
continued interest in pipeline safety. This LOC is closed with no further action required. Should
you have any questions regarding this action or pipeline safety, you may contact me or call our
office at 208-334-0321.

Sincerely,

Darrin Ulmer
Pipeline Safety, Program Manager
208-473-9210
[e-mail]

cc: (via email)
Reid Hess
Steve Bursett