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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
639773 Adaoha Ollivierre 3737 Main Street Suite 500 Riverside, CA 92501 951-782-4380 Adaoha.Ollivierre@waterboards.ca.gov
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
137767 Santa Ana Regional Water Quality Control Board Organization Employee 06/01/2023 None Waterboard
Total Related Parties: 1
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
Total Regulatory Measures: 0
  
  
  
  
Expand/Contract Violations
Violations within the past five years
Violation ID Occurrence Date Violation Type Violation Description(-) Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked to Enf.
1143939 02/17/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143942 01/02/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144122 10/30/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144123 10/29/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144184 04/16/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144404 12/04/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144410 10/23/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144418 10/06/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144423 06/26/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144539 01/25/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144553 01/03/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144559 12/05/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144579 05/25/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 870 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144580 05/24/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144586 05/16/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144617 02/15/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144623 02/07/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144624 02/04/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144626 02/02/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144654 12/28/2021 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144657 05/11/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144672 03/10/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144690 02/10/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144706 01/12/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144797 12/30/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144801 12/24/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144803 12/21/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148641 11/21/2024 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148645 12/21/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149370 01/11/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149371 01/12/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149376 01/19/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149377 01/24/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149381 12/07/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149421 02/02/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149423 01/28/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143949 01/14/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143978 02/24/2025 Order Conditions Freeboard Instantaneous Minimum limit is 18 inches and reported value was 0.0 inches. Violation None Report Western Hills WWRF 144369 99-054 Y
1144176 03/21/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144179 03/18/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144408 10/25/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144409 10/24/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144424 06/23/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144522 03/17/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144533 03/03/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144537 01/27/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 110 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144549 01/09/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144552 01/04/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144555 12/12/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144578 05/26/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 870 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144582 05/20/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144583 05/19/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144584 05/18/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144595 05/04/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1070 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144597 04/29/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 178 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144598 04/28/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 445 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144599 04/27/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 445 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144628 01/31/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144656 05/12/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144665 03/19/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144676 03/04/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144678 03/02/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144683 02/22/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144805 12/16/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144829 12/03/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148634 11/06/2024 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 540.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149387 05/09/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149395 05/25/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149417 04/25/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149418 04/26/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143943 01/03/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143952 01/22/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143956 01/30/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144124 10/28/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144125 10/25/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144181 04/18/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144407 10/26/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144422 06/28/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144425 06/22/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144530 03/15/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144535 02/01/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 110 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144545 01/17/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144551 01/05/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144556 12/08/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144558 12/06/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144561 10/03/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144571 05/31/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 870 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144588 05/12/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144590 05/10/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144591 05/09/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144593 05/05/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1070 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144600 04/26/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 445 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144618 02/14/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144629 01/28/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144653 12/30/2021 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144655 05/13/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144661 03/25/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144675 03/05/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144681 02/24/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144684 02/19/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 540 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144685 02/18/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144689 02/11/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144691 02/09/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144827 12/07/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144828 12/04/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144830 12/02/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148630 01/07/2025 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148631 01/15/2025 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148674 10/13/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149367 01/06/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149369 01/10/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149391 05/16/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149392 05/17/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144120 11/01/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144150 09/12/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144177 03/20/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144412 10/19/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144413 10/18/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144548 01/10/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144562 08/26/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144566 08/05/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144567 08/04/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144581 05/23/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144589 05/11/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144658 05/10/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144663 03/23/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144664 03/22/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144682 02/23/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144686 02/17/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144692 02/02/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144695 01/28/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144697 01/26/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144701 01/20/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144802 12/22/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148682 03/07/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149372 01/17/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149389 05/11/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149394 05/24/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149422 02/03/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143940 02/18/2025 OEV Total Coliform 7-Day Median limit is 23   and reported value was 33  . Violation None Report Western Hills WWRF 144369 99-054 Y
1143941 02/19/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143945 01/07/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143948 01/13/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144149 09/13/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144163 03/22/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144174 03/24/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144405 12/01/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144417 10/12/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144534 02/15/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 540 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144538 01/26/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144544 01/18/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144564 08/09/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144565 08/08/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144577 05/27/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 870 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144585 05/17/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144632 01/03/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144662 03/24/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144668 03/16/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144677 03/03/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144687 02/16/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144693 02/01/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144698 01/25/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144705 01/13/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144707 01/11/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144800 12/24/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144811 12/09/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144826 12/08/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144831 12/01/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148665 10/12/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149365 03/18/2025 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149374 01/19/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149382 12/08/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149386 05/06/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149393 05/23/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143950 01/15/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143954 01/28/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 79.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144119 11/04/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144126 10/25/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144152 09/10/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144165 03/20/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144182 04/17/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 46 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144411 10/20/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144521 03/20/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144532 03/06/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144540 01/24/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144542 01/20/2023 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144547 01/11/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144560 10/04/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144568 08/03/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144587 05/13/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 809 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144594 05/04/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1070 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144601 03/22/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144619 02/11/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144625 02/03/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144666 03/18/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144671 03/11/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144674 03/08/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144688 02/12/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144699 01/22/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144708 01/05/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144798 12/29/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144807 12/14/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144809 12/10/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148643 09/06/2024 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149388 05/10/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149424 01/31/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143944 01/06/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 120.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143946 01/08/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143957 01/31/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 79.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144117 11/06/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144118 11/05/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144148 09/16/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144154 09/06/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144155 03/26/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144178 03/19/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144406 10/27/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144416 10/13/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144536 01/30/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 110 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144541 01/23/2023 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144543 01/19/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144550 01/06/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144554 12/13/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144557 12/07/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144563 08/25/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144592 05/06/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1070 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144596 05/02/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1070 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144630 01/27/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144631 01/25/2022 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144667 03/17/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144669 03/15/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144670 03/12/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144673 03/09/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144696 01/27/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144700 01/21/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144709 01/04/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144799 12/28/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144804 12/18/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144808 12/11/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148676 06/23/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1148683 02/14/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149366 01/05/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149378 01/25/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149383 05/02/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149384 05/03/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 540.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149390 05/13/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149419 04/27/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143947 01/10/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143951 01/16/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 350.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143953 01/24/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143955 01/29/2025 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1143979 06/13/2024 Sanitary Sewer Overflow/Spill/ Sanitary Sewer overflow due to power outage at Sterling Natural Resource Center Facility (Water Recycling Facility). About 1.8 million gallons of wastewater was released from a manhole upstream from the headworks of the Facility into an adjacent flood control channel through a nearby storm drain/catch basin. Violation None Complaint East Valley Water District CS 300934 2022-0103-DWQ Y
1144121 10/31/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144127 10/24/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144151 09/11/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144153 09/09/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 170 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144162 03/25/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144164 03/21/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144180 03/17/2025 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 94 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144403 12/05/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144414 10/17/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144415 10/16/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144421 06/29/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144546 01/12/2023 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144620 02/09/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144621 02/08/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144627 02/01/2022 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144659 05/07/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144660 03/29/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 33 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144679 02/26/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144680 02/25/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 220 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144694 01/29/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144702 01/19/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 240 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144703 01/15/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144704 01/14/2021 OEV Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144796 12/31/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1144806 12/15/2020 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149368 01/09/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149373 01/18/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149379 01/26/2023 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149380 12/01/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1149385 05/04/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL. Violation None Report Western Hills WWRF 144369 99-054 Y
1135617 10/15/2024 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75 mg/L and reported value was 88 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1135616 10/15/2024 CAT1 Sulfide, Total (as S) Daily Maximum limit is 0.4 mg/L and reported value was 0.53 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1133628 03/04/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Debris from Construction, Debris-Rags, Debris-wipes/Non-disposables, Fats, Oil and Grease (FOG) caused 12000 gallons of sewage to spill from Manhole at Castello LN and Florentina CT to Drainage Conveyance System, Paved Surface, Street/Curb and Gutter (2 3), Unpaved Surface Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1137732 01/18/2023 Deficient Reporting 9250 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1131599 04/17/2024 OEV TPH as Kerosene Daily Maximum limit is 0.1 mg/L and reported value was 0.17 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1137734 07/22/2022 Deficient Reporting 8250 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1135615 10/15/2024 OEV TPH as Kerosene Daily Maximum limit is 0.1 mg/L and reported value was 0.21 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1131620 07/31/2024 OEV TPH as Kerosene Daily Maximum limit is 0.1 mg/L and reported value was 0.420 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1133325 06/13/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Pump Station Failure - Power caused 810000 gallons of sewage to spill from Manhole at Sterling Natural Resource Center to Drainage Conveyance System that discharges to surface water Violation None SSO East Valley Water District CS 300934 2022-0103-DWQ N
1136533 11/10/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Pump Station Failure - Controls,Other (specify below) caused 38250 gallons of sewage to spill from Manhole at Olivewood lift station to Unpaved Surface,Drainage Conveyance System,Paved Surface,Drainage Conveyance System that discharges to surface water Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1137736 06/03/2021 Deficient Reporting 500 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1133625 07/10/2023 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Air Relief Valve (ARV)/ Blow-Off Valve (BOV) Failure caused 110 gallons of sewage to spill from Force Main, Other Sewer System Structure at Oak Valley Pkwy to Unpaved Surface Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1141335 03/02/2025 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below) caused 61200 gallons of sewage to spill from Gravity Mainline at Behind 35197 Hogan Dr Beaumont CA 92223 to Unpaved Surface,Drainage Conveyance System Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1137737 01/01/2021 Deficient Reporting 9250 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1136408 11/10/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below),Pump Station Failure - Controls caused 38250 gallons of sewage to spill from Manhole at Olivewood lift station to Unpaved Surface,Drainage Conveyance System,Drainage Conveyance System that discharges to surface water,Paved Surface Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1137735 07/14/2021 Deficient Reporting 8250 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1131618 07/31/2024 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75 mg/L and reported value was 140 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1137733 04/06/2022 Deficient Reporting 9250 gallons of effluent was discharged to the storm drain, and monitoring was not conducted. Therefore, compliance with effluent limitations was unable to be determined. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1137429 12/04/2024 Sanitary Sewer Overflow/Spill/ Type: Category 1 Spill; Other (specify below),Vandalism (specify below) caused 100 gallons of sewage to spill from Manhole at Harmon Heights and Hagen Heights to Street/Curb and Gutter (2 3),Paved Surface,Drainage Conveyance System Violation None SSO Beaumont City CS 300636 2022-0103-DWQ N
1131614 04/17/2024 CAT1 Sulfide, Total (as S) Daily Maximum limit is 0.4 mg/L and reported value was 1.5 mg/L. Violation None Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1144037 12/31/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1138483 11/13/2024 Surface Water On November 13, 2024, the Chino Creek temperature was 28.4 degrees Celsius above the receiving water limitation of 26 degrees Celsius. The discharged temperature reported value was 27.8 degrees Celsius at RP-5 effluent. Violation N eSMR IEUA Regional Plant No. 5 448253 R8-2022-0041 N
1149416 04/22/2022 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1144042 11/08/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1144043 11/07/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1149364 03/17/2025 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1143977 01/16/2025 OEV Total Coliform Not to exceed a specific limit in any two consecutive samples limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1144038 11/11/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
1149619 10/18/2025 Order Conditions On October 18, the UV lamps in channel one shut down at approximately 17:05, and the plant shut down at approximately 18:47. The plant operated for approximately one hour and forty-two minutes without complete UV treatment in channel one. The other two channels in operation had fully functional UV lamps. Violation N eSMR Colton/San Bernadino STP, RIX 392658 R8-2013-0032 N
1144738 02/13/2025 OEV pH Instantaneous Maximum limit is 6.5 SU and reported value was 6.4 SU at M-005. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1129099 05/31/2024 Deficient Monitoring No reportable result is available for the influent sample collected and submitted to the contract laboratory on May 31, 2024, for biochemical oxygen demand analysis. Due to laboratory error the analysis did not meet the method's quality assurance criteria. Violation N eSMR Margaret H Chandler WWRF 418662 R8-2017-0049 N
1129922 06/19/2024 CAT2 Chlorine, Total Residual Instantaneous Maximum limit is 0.1 mg/L and reported value was 4.6 mg/L at M-002A. Violation N eSMR IEUA Regional Plant No. 1 448253 R8-2022-0041 N
1123299 12/04/2023 Deficient Reporting Missing influent & effluent BOD data for 12/04/23 due to lab error. Violation N eSMR Colton WRF 388624 R8-2012-0050 N
1141489 01/15/2025 OEV TPH as Kerosene Daily Maximum limit is 0.1 mg/L and reported value was 0.18 mg/L. Violation N Report Dewatering,General Motors LLC 425425 R8-2020-0006 N
1138484 11/22/2024 Surface Water On November 22, 2024, the Chino Creek temperature was 28.5 degrees Celsius above the receiving water limitation of 26 degrees Celsius. The discharged temperature reported value was 27.1 degrees Celsius at RP-5 effluent. Violation N eSMR IEUA Regional Plant No. 5 448253 R8-2022-0041 N
1146524 07/17/2025 Deficient Monitoring During this monitoring period, a reportable result is not available for the influent sample collected and submitted to the contract laboratory on July 17, 2025, for biochemical oxygen demand analysis. Due to laboratory error, the analysis could not be completed because of contaminated glassware. Violation N eSMR Margaret H Chandler WWRF 418662 R8-2017-0049 N
1146207 07/17/2025 Deficient Monitoring The Raw Inf Comp, due to a lab error, data is not available for BOD. Violation N eSMR Colton WRF 388624 R8-2012-0050 N
1144739 02/13/2025 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 75.0 mg/L and reported value was 120.0 mg/L at M-003. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1129100 05/31/2024 Deficient Monitoring Deficient monitoring for influent BOD on 5/31/24 due to lab error. Violation N eSMR Colton WRF 388624 R8-2012-0050 N
1147191 08/06/2025 CAT1 Oil and Grease Daily Maximum limit is 15 mg/L and reported value was 18 mg/L at M-002. Violation N eSMR Knott's Berry Farm 402228 R8-2015-0030 N
1144046 11/06/2024 OEV Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL. Violation N Report Western Hills WWRF 144369 99-054 Y
Report currently showing last five years of violations. Click here to return to viewing one year of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 322
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The current report was generated with data as of: 11/27/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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