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Home My WebLink AboutDDW-2024-006957 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144830 • Salt Lake City, UT 84114-4830 Telephone (801) 536-4200 • Fax (801) 536-4211 • T.D.D. (801) 903-3978 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 P.E. Director March 18, 2024 ROBBIE DEAN MITCHELL CEDAR CITY WATERWORKS 10 N MAIN ST CEDAR CITY, UT 84720 Subject: Notice of Increased Volatile Organic Compounds Monitoring for CEDAR CITY WATERWORKS; UTAH11002 ROBBIE DEAN MITCHELL: A recent statewide audit was conducted on all source monitoring schedules to ensure conformity with applicable portions of R309-205. During the review, the Division of Drinking Water (the Division) found the following sources detected the listed Volatile Organic Compounds (VOCs) on the given dates: Facility Name Facility ID Analyte Concentration Unit of Measurement Date of Sample SAMPLING STATION - 03 15 SS209 ETHYLBENZENE 0.7 µg/L 6/15/2022 SAMPLING STATION - 03 15 SS209 XYLENES, TOTAL 4.2 µg/L 6/15/2022 Although these results are not above the Maximum Contaminant Level (MCL), the results require increased monitoring in accordance with R309-205-6(2)(j). Beginning in the second quarter of 2024, the sources listed above are required to be sampled for Volatile Organics each quarter that they provide drinking water to the system. This requirement will remain in place until the system has submitted at least two (groundwater sources) or four (surface water sources) consecutive quarters of Volatile Organics samples in ROBBIE DEAN MITCHELL Page 2 of 2 March 18, 2024 which the results are reliably and consistently below the MCLs. At that time the sample requirement will be reduced to one sample per year. Systems that have three consecutive annual samples with no detections of any Volatile Organics may apply to return to a one sample every three years schedule. These changes are reflected in the enclosed monitoring schedule and can be viewed anytime online at waterlink.utah.gov. Please contact David Kruse at 385-566-7789 or dbkruse@utah.gov with any questions or concerns about the sampling requirements given above. Sincerely, Mark Berger Monitoring and Standards - Implementation Manager Enclosure: Monitoring schedule cc: ROBBIE DEAN MITCHELL, CEDAR CITY WATERWORKS, mrobbie@cedarcity.org Jeremy Roberts, SOUTHWEST HEALTH DEPT, jroberts@swuhealth.org Paul Wright, P.E., DEQ Southwest District Engineer, pwright@utah.gov Mark Berger, Division of Drinking Water, mberger@utah.gov David Kruse, Division of Drinking Water, dbkruse@utah.gov Utah Department Of Environmental Quality Division Of Drinking Water Admin Contacts Water Monitoring Report BACTERIOLOGICAL MONITORING Disinfection ByProduct Stage 2 Monitoring Other Distribution Monitoring MONITORING REQUIREMENTS BY FACILITY CEDAR CITY WATERWORKS PWS ID: UTAH11002 Rating: Approved 03/04/1980 Active Legal Contact CEDAR CITY ROBBIE DEAN MITCHELL 10 N MAIN ST CEDAR CITY, UT 84720 Phone: 435-586-2950 County: IRON COUNTY System Type: Community Population: 37,760 Site Updates Last Inventory Update: 01/31/2024 Last Surveyor Update: 06/21/2022 Surveyor: CHRIS MARTIN Operating Period: 1/1 - 12/31 Last IPS Update: 03/10/2024 14:10:00 Consumptive Use Zone Irrigation Zone: 3 Date: 02/15/2013 Name Title Office Emergency Email MITCHELL, ROBBIE DEAN 435-233-0067 mrobbie@cedarcity.org Sample Count Type Frequency Schedule Begin Schedule End Analyte Name 30 Routine Monthly 10/01/2012 COLIFORM (TCR) Sample Count Type Frequency Sample Label 2 Routine Yearly UTAH11002 DS001 Sample ID below ID Site Last Sample Next Sample Due MR001 854 FIDDLERS CNY RD 07/18/2023 07/01/2024-09/30/2024 MD001 304 S 800 W 07/18/2023 07/01/2024-09/30/2024 Please sample in June Analyte Name ID Sample Count Type Frequency Last Sampled Next Sample Due LEAD AND COPPER DS001 30 Routine 3 Years 2021 06/01/2024-09/30/2024 DEQ | Drinking Water Run Date: 03/10/2024 23:08:45 | Rating: Approved UTAH11002 CEDAR CITY WATERWORKS page 1 of 3 ID NAME SS158 SAMPLING STATION - 04 05 09 10 18 Name Sample Count Type Frequency Last Sampled Next Sample Due E. COLI 1 Routine Monthly 02/12/2024 03/01/2024 - 03/31/2024 INORGANICS-COMPL 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 NITRATE 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 PESTICIDES-COMPL 2 Routine 3 Years 08/10/2022 01/01/2023-12/31/2025 RADS - COMPLIANCE 1 Routine 6 Years 06/11/2019 01/01/2020 - 12/31/2025 SULFATE,SODIUM,TDS 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 VOC-COMPL 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 SS209 SAMPLING STATION - 03 15 Name Sample Count Type Frequency Last Sampled Next Sample Due INORGANICS-COMPL 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 NITRATE 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 PESTICIDES-COMPL 2 Routine 3 Years 08/10/2022 01/01/2023-12/31/2025 RADS - COMPLIANCE 1 Routine 6 Years 06/11/2019 01/01/2020 - 12/31/2025 SULFATE,SODIUM,TDS 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 VOC-COMPL 1 Routine Quarterly 06/15/2022 04/01/2024 - 06/30/2024 SS261 SAMPLING STATION - 08 13 14 17 Name Sample Count Type Frequency Last Sampled Next Sample Due INORGANICS-COMPL 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 NITRATE 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 PESTICIDES-COMPL 2 Routine 3 Years 08/10/2022 01/01/2023-12/31/2025 RADS - COMPLIANCE 1 Routine 6 Years 06/11/2019 01/01/2020 - 12/31/2025 SULFATE,SODIUM,TDS 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 VOC-COMPL 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 ST005 NORTH TANK Name Sample Count Type Frequency Last Sampled Next Sample Due VOC-COMPL 1 Routine Quarterly 11/01/2023 01/01/2024 - 03/31/2024 ST010 SOUTH STEEL Name Sample Count Type Frequency Last Sampled Next Sample Due VOC-COMPL 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 WS001 SHURTZ CANYON SPRING Name Sample Count Type Frequency Last Sampled Next Sample Due E. COLI 1 Routine Monthly 10/02/2023 11/01/2023 - 11/30/2023 INORGANICS-COMPL 1 Routine 9 Years 02/23/2011 01/01/2020 - 12/31/2028 NITRATE 1 Routine Yearly 06/14/2023 01/01/2024 - 12/31/2024 PESTICIDES-COMPL 2 Routine 3 Years 08/10/2022 01/01/2023-12/31/2025 RADS - COMPLIANCE 1 Routine 6 Years 06/11/2019 01/01/2020 - 12/31/2025 SULFATE,SODIUM,TDS 1 Routine 9 Years 02/23/2011 01/01/2020 - 12/31/2028 VOC-COMPL 1 Routine 3 Years 06/15/2022 01/01/2023 - 12/31/2025 WS002 CEDAR CANYON SPRING DEQ | Drinking Water Run Date: 03/10/2024 23:08:45 | Rating: Approved UTAH11002 CEDAR CITY WATERWORKS page 2 of 3 Name Sample Count Type Frequency Last Sampled Next Sample Due INORGANICS-COMPL 1 Routine Yearly 06/11/2019 01/01/2024 - 12/31/2024 LT2 CRYPT,ECOLI,TURB 1 Routine Monthly 01/24/2024 02/01/2024 - 02/29/2024 NITRATE 1 Routine Quarterly 02/13/2024 04/01/2024 - 06/30/2024 PESTICIDES-COMPL 1 Routine Quarterly 02/13/2024 04/01/2024 - 06/30/2024 RADS - COMPLIANCE 1 Routine 6 Years 06/11/2019 01/01/2020 - 12/31/2025 SULFATE,SODIUM,TDS 1 Routine Yearly 06/11/2019 01/01/2024 - 12/31/2024 VOC-COMPL 1 Routine Yearly 06/15/2022 01/01/2024 - 12/31/2024 Grouped Source Sampling Stations Sample Group ID Sample Group 8158 UTAH SAMPLING STATION SS158 Source ID Source Name Sample Group Details System WS009 LEFT QUICHAPA SPRING UTAH11002 CEDAR CITY WATERWORKS WS004 QUICHAPA #1 WELL UTAH11002 CEDAR CITY WATERWORKS WS018 QUICHAPA #1 WELL REPL1 QUICHAPA #1 WELL REPL1 UTAH11002 CEDAR CITY WATERWORKS WS005 QUICHAPA #3 WELL UTAH11002 CEDAR CITY WATERWORKS WS010 RIGHT QUICHAPA SPRING UTAH11002 CEDAR CITY WATERWORKS 8209 UTAH SAMPLING STATION SS209 Source ID Source Name Sample Group Details System WS003 ENOCH #1 WELL ENOCH #1 UTAH11002 CEDAR CITY WATERWORKS WS015 ENOCH #3 WELL UTAH11002 CEDAR CITY WATERWORKS 8261 UTAH SAMPLING STATION SS261 Source ID Source Name Sample Group Details System WS008 QUICHAPA #5 WELL UTAH11002 CEDAR CITY WATERWORKS WS013 QUICHAPA #6 WELL UTAH11002 CEDAR CITY WATERWORKS WS014 QUICHAPA #7 WELL UTAH11002 CEDAR CITY WATERWORKS WS017 QUICHAPA WELL #8 QUICHAPA WELL #8 UTAH11002 CEDAR CITY WATERWORKS Open Compliance Schedule Type Required Activities Severity Created Due Lead Copper Rule Revisions COMPLETE INITIAL LSL INVENTORY 12/16/2021 10/16/2024 Lead Copper Rule Revisions SUBMIT LEAD SERVICE LINE INVENTORY 12/16/2021 10/16/2024 Revised Total Coliform Rule LVL2 TTT TC+/EC- WO RPTS 2ND LVL 1- 12 MN 08/22/2022 09/21/2022 REQUIRED TO DISINFECT CORRECTIVE ACTION PLAN GWR CORRECT DEFICIENCY 30 DAYS SIG 02/01/2023 02/01/2024 Schedules for systems with a UDI classified source SWTR INSTALL FILTRATION SIG 12/13/2023 03/05/2025 CCR SCHEDULES Submit Consumer Confidence Report 01/01/2024 07/01/2024 CCR SCHEDULES Submit CCR Certification Letter 01/01/2024 10/01/2024 DEQ | Drinking Water Run Date: 03/10/2024 23:08:45 | Rating: Approved UTAH11002 CEDAR CITY WATERWORKS page 3 of 3