DDW-2025-007214

154 EAST 14075 SOUTH  DRAPER, UTAH 84020
TEL: [phone]  FAX: [phone]

July 23, 2025

Julie Cobleigh, P.E.
Environmental Engineer III/Review Engineer
Utah Division of Drinking Water

Subject: Operating Permit Request for Old Highway 40 Pump Station and Water Treatment Plant
(TP009), System #26086, DDW File #12044

Dear Julie:

We would like to request approval for an operating permit for the subject project. The contractor,
Ralph L. Wadsworth Construction, has completed all of the construction activities for the project. The
bacteria tests have been completed. The operating permit check list is addressed below.

The following seven items address the conditions that must be met for compliance with Utah
Administrative Code R309-500-9.3 to receive an operating permit.

a. Certification of Rule Conformance by a professional engineer that all conditions of Plan
Approval were accomplished and if applicable, changes made during construction were in
conformance with rules R309-500 through 550.

Bowen Collins & Associates performed construction observation throughout the construction
period. Bowen, Collins & Associates certifies that, insofar as can be observed, the construction of
the work conformed to the approved plans and the drinking water rules. There were minor
changes made during construction and all changes were installed in conformance with the UAC
rules.

b. As-built or record drawings incorporating all changes to approved plans and specifications,
unless no changes are made from previously submitted and approved plans during
construction.

A link to access the final record drawings for the project can be supplied upon request. This letter
shall serve to provide documentation that, for the Old Highway 40 Pump Station and Water
Treatment Plant, the approved design drawings were modified by Bowen, Collins & Associates
per the inspector’s and the construction contractor’s redlined notes for the water improvements
installation. The modified plans will serve as the record drawings for the project.

c. Confirmation that a copy of as-built or record drawings has been received by the water
system owner.

A copy of the record drawings has been given to Jordanelle Special Service District.

Julie Cobleigh, P.E.
July 23, 2025
Page 2

d. Evidence of proper flushing and disinfection in accordance with the appropriate
ANSI/AWWA Standard.

The bacteria test results have been supplied to the Division by Jordanelle Special Service District.
Jordanelle Special Service District sampled the water and were then analyzed by Chem-Tech Ford
Laboratory. All flushing and disinfection was accomplished in accordance with the latest
applicable standards.

e. Where appropriate, water quality data.

All available water quality data has been provided to the Division of Drinking Water by Jordanelle
Special Service District. The sample results from the radio nucleotide testing have not been
received yet, but will be provided to the Division once they are available.

f. All other documentation which may have been required during the plan review process.

N/A

g. Confirmation that the water system owner has been provided with an Operation and
Maintenance manual for the new facility.

An O&M manual for this facility has been compiled by the Contractor and Engineer and has been
supplied to Jordanelle Special Service District.

This should address all requirements of the plan approval for the project and for the operating
permit. Should you have any questions or require additional information, you may contact me at
[phone].

Sincerely,
Bowen Collins & Associates, Inc.

Nate Rogers, P.E.
Associate

cc: Max Covey, Jordanelle Special Service District, [e-mail]
David Fuller, Jordanelle Special Service District, [e-mail]
Wade Webster, Jordanelle Special Service District, [e-mail]
Justin Dietrich, Bowen Collins & Associates, [e-mail]
Thayne Clark, Bowen Collins & Associates, [e-mail]