DDW-2024-014044

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 DIEDRE HENDERSON Lieutenant Governor
Department of Environmental Quality
Kimberly D. Shelley Executive Director DIVISION OF DRINKING WATER Nathan Lunstad, Ph.D., P.E. Director
November 5, 2024

John O’Brien Summit County Service Area #3 629 Parkway Dr Park City, UT 84098
Subject: Notice of Violation – Summit County Service Area #3 – UTAH22105 John O’Brien:
Our records show this water system is in violation of the State of Utah Public Drinking Water Rules.
The Division of Drinking Water (the Division) is missing analytical results for the following analytes and compliance periods in 2024: Compliance Period Start Date Compliance Period End Date Analyte Facility Name Facility Code
07/01/2024 09/30/2024 Combined Uranium District Well WS001
07/01/2024 09/30/2024 Radium-226 District Well WS001
07/01/2024 09/30/2024 Radium-228 District Well WS001 07/01/2024 09/30/2024 Gross Alpha Particle Activity District Well WS001
Failure to collect these samples is in violation of Utah Administrative Code Rule 309-205. The violations result in the addition of points to this system’s Improvement Priority System (IPS) report for each missing sample and could adversely affect this water system’s rating (see R309-
400).
To resolve this violation, please collect the missing sample as soon as possible within the next 30 days. Upon receipt of results, we will resolve the violation and remove the points from the system’s IPS report. Additionally, please notify the Division if this letter is in error.

In accordance with the public notice requirements given in R309-220-7, the system must notify all the water system’s consumers of this violation within one year after you learn of the violation. Please reference the enclosed public notice template for guidance. Community water systems must provide notice using one or more of the following methods:
John O’Brien Page 2 of 2
November 5, 2024

• Mail or other direct delivery to each customer receiving a bill and to other service
connections to which water is delivered
• Through the 2024 Consumer Confidence Report due July 1, 2025.
• Another method reasonably calculated to reach other persons regularly served by the system (house renters, apartment dwellers, university students, nursing home patients, prison
inmates etc.).
A copy of the notice sent to the system’s consumers must be approved by the Division. Please send a copy of the notice to the Division at [e-mail] and [e-mail] prior to issuing the notice.
Please contact David Kruse at [phone] or ([e-mail]) if you have any questions or need assistance. Sincerely,
Mark Berger Monitoring and Standards Section Manager

Enclosure: Public Notice Template cc: John O’Brien, Summit County Service Area #3, [e-mail] Nathan Brooks, Summit County Health Department, [e-mail] Mark Berger, Division of Drinking Water, [e-mail] David Kruse, Division of Drinking Water, [e-mail]