DDW-2025-002285

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 Tim Davis Director

April 5, 2022
Stephanie Lynne Judd Cottonwood Coves Inc
300 E Gordon Lane Murray, UT 84123
Stephanie Lynne Judd: Subject: Notice of Increased Disinfection Byproduct Monitoring for Cottonwood Coves Inc., UTAH18172 This letter is an official notification that the disinfection byproduct (DBP) sampling schedule for Cottonwood Coves has been changed. In a recent audit of DBP sampling schedules, it has been determined that Cottonwood Coves water system’s sampling schedule needs to be adjusted to accurately meet the requirements in the rule. According to our records, Cottonwood Coves serves a population of approximately 250 people and serves surface water. Based on this information, your water system is required to monitor two (2) DBP sampling sites per year. [R309-210-10(2)]
As a result, the sampling schedule for DBPs for your water system is now the following:
Sampling Points Analyte(s) Required Number of Dual Sample Sets
Sampling Frequency Next Due Date
DS001 - MR001 300 Gordon Lane
Disinfection Byproducts: Total Trihalomethanes and Haloacetic Acids 1 Yearly 07/01/2022 - 09/30/2022
DS001 - MD001 Maintenance Shop on Corner of Detrioter / Crusader
Disinfection Byproducts:
Total Trihalomethanes and Haloacetic Acids 1 Yearly 07/01/2022 - 09/30/2022

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You may also access an updated version of your water system’s monitoring schedule at www.WaterLink.utah.gov by searching for your water system then clicking “Water Monitoring.”
Cottonwood Coves should begin sampling according to the new monitoring schedule by this year, 2021. Please note that annual sampling should be completed between July 1 and September 30 each year. Please mark your chain of custody forms with the lab using DS001 as the facility code and the MR or MD code as the sampling site code, as compliance is determined based on the sample codes and addresses entered. If you have any questions, please contact Morgan Vinyard at [phone] or [e-mail]. Sincerely,
Mark Berger
Rules - Implementation Manager Enclosure:
Disinfection Byproducts Handout
cc: Stephanie Lynne Judd, Cottonwood Coves LLC, [e-mail] Erik Nebeker, Salt Lake County Health Department, [e-mail] Morgan Vinyard, Division or Drinking Water, [e-mail]