| 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. |
| 1124684 |
01/15/2024 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 15 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1089453 |
03/31/2021 |
CAT1 |
Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 694 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1125297 |
02/29/2024 |
CAT1 |
Total Dissolved Solids (TDS) Monthly Average (Mean) limit is 650 mg/L and reported value was 661 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1126591 |
03/31/2024 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 678 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1143724 |
04/11/2025 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 751 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116123 |
03/08/2023 |
CAT2 |
Cyanide, Free Available Monthly Average (Mean) limit is 4.2 ug/L and reported value was 5.7 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1128059 |
04/02/2024 |
CAT2 |
Dichlorodifluoromethane Monthly Average limit is 46 ug/L and reported value was 63 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1088191 |
02/17/2021 |
CAT2 |
Cyanide, Free Available Monthly Average (Mean) limit is 4.2 ug/L and reported value was 6.9 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1141782 |
02/28/2025 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 737 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116121 |
03/31/2023 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 778 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116928 |
04/04/2023 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 59 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1128060 |
04/30/2024 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 704 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1113966 |
01/31/2023 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 765 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1130862 |
08/02/2024 |
Late Report |
Quarterly SMR ( MONRPT ) report for Q2 2024 (2788149) was due on 01-AUG-24 |
Violation |
None |
Report |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116926 |
04/04/2023 |
CAT2 |
Cyanide, Free Available Monthly Average limit is 4.6 ug/L and reported value was 5.7 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1124683 |
01/15/2024 |
CAT2 |
Cyanide, Free Available Monthly Average limit is 4.2 ug/L and reported value was 5.7 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1125296 |
02/07/2024 |
CAT2 |
Cyanide, Free Available Monthly Average (Mean) limit is 4.2 ug/L and reported value was 5.4 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116122 |
03/08/2023 |
CAT2 |
Dichlorobromomethane Monthly Average (Mean) limit is 46 ug/L and reported value was 58 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1114810 |
02/28/2023 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 767 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1126590 |
03/06/2024 |
CAT2 |
Dichlorobromomethane Maximum Daily (MDEL) limit is 46 ug/L and reported value was 58 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1142556 |
03/19/2025 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 62 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1116927 |
04/20/2023 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 785 mg/L at M-002. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1142557 |
03/31/2025 |
OEV |
Total Coliform Annual Average (Mean) limit is 650 mg/L and reported value was 735 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1129102 |
05/10/2024 |
CAT1 |
Total Dissolved Solids (TDS) Annual Average (Mean) limit is 650 mg/L and reported value was 715 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1129101 |
05/01/2024 |
CAT2 |
Dichlorobromomethane Instantaneous Maximum limit is 75 ug/L and reported value was 77 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1114809 |
02/05/2023 |
CAT2 |
Cyanide, Free Available Monthly Average limit is 4.2 ug/L and reported value was 5.8 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1089452 |
03/04/2021 |
CAT2 |
Cyanide, Free Available Monthly Average (Mean) limit is 4.2 ug/L and reported value was 6.4 ug/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1088192 |
02/28/2021 |
CAT1 |
Total Dissolved Solids (TDS) 12-Month Average limit is 650 mg/L and reported value was 773 mg/L at M-001. |
Violation |
N |
eSMR |
Temescal Creek Outfall |
394108 |
R8-2015-0006 |
N |
| 1144135 |
05/03/2025 |
Deficient Reporting |
The California Regional Water Quality Board, San Diego Region (San Diego Water Board) completed a limited review of Eastern Municipal Water District?s (Enrollee?s) submitted Sewer System Management Plan (SSMP) against the requirements of sections 8.1 and 8.2 of Attachment D to State Water Resources Control Board Order WQ 2022-0103-DWQ, Statewide Waste Discharge Requirements, General Order for Sanitary Sewer Systems (General Order) and determined that the SSMP is incomplete. |
Violation |
None |
Report |
Temecula Valley RCS |
300833 |
2022-0103-DWQ |
Y |
| 1149117 |
10/13/2025 |
Order Conditions |
The TVRCS Closed-circuit television video (CCTV) inspection frequency does not meet SSS WDR requirements. Per Attachment D of the SSS WDRs, Enrollees are required to develop, update, and implement a Sewer System Management Plan (SSMP). Section 4.2 of Attachment D requires Enrollees to establish a scheduling system in their SSMP that includes ?regular? visual and CCTV inspections of manholes and sewer pipes. EMWD submitted an addendum to their SSMP on October 1, 2025, stating that ?routine? CCTV inspections are conducted to ?identify structural deficiencies such as offset joints, cracks, or other defects within sewer mains?. The addendum also included an annual system assessment target (10% of pipeline greater than 25 years old), but it appears that this value is for the entire service area, and not specific to the TVRCS. During the audit, EMWD confirmed that only 0.6% of the TVRCS had been visually inspected using CCTV to date. The San Diego Water Board finds this inspection frequency to be both below industry standards and not meeting the ?regular? or ?routine? CCTV inspection frequency described in the SSS WDRs or EMWD?s SSMP, respectively. |
Violation |
None |
Inspection |
Temecula Valley RCS |
300833 |
2022-0103-DWQ |
Y |
| 1138039 |
12/15/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 1100 gallons of sewage to spill from Force Main at Pourroy Road Lift Force Main to Paved Surface,Drainage Conveyance System that discharges to surface water,Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Temecula Valley RCS |
300833 |
2022-0103-DWQ |
Y |
| 1133299 |
04/15/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 264627 gallons of sewage to spill from Force Main, Manhole, Other (specify below) at Pourroy Road West of Spicebush Lane to Drainage Conveyance System that discharges to surface water, Street/Curb and Gutter (2 3), Surface Water |
Violation |
N |
SSO |
Temecula Valley RCS |
300833 |
2022-0103-DWQ |
Y |
| 1141600 |
12/20/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 7015565 gallons of sewage to spill from Force Main at Day Street Lift Force Main to Drainage Conveyance System that discharges to surface water,Drainage Conveyance System |
Violation |
None |
SSO |
Eastern Municipal Water District CS |
300408 |
2022-0103-DWQ |
N |
| 1139075 |
12/20/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 7015160 gallons of sewage to spill from Force Main at Day Street Lift Force Main to Drainage Conveyance System that discharges to surface water,Drainage Conveyance System |
Violation |
None |
SSO |
Eastern Municipal Water District CS |
300408 |
2022-0103-DWQ |
N |
| 1140041 |
12/20/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 7015160 gallons of sewage to spill from Force Main at Day Street Lift Force Main to Drainage Conveyance System,Drainage Conveyance System that discharges to surface water |
Violation |
None |
SSO |
Eastern Municipal Water District CS |
300408 |
2022-0103-DWQ |
N |
| 1145501 |
12/20/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Other (specify below) caused 6947625 gallons of sewage to spill from Force Main at Day Street Lift Force Main to Drainage Conveyance System that discharges to surface water,Drainage Conveyance System |
Violation |
None |
SSO |
Eastern Municipal Water District CS |
300408 |
2022-0103-DWQ |
N |
| 1134100 |
08/30/2023 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris-General caused 30 gallons of sewage to spill from Manhole at MH51461, 30790 Expedition Dr, Winchester CA to Street/Curb and Gutter (2 3) |
Violation |
None |
SSO |
Eastern Municipal Water District CS |
300408 |
2022-0103-DWQ |
N |
| 1146295 |
04/11/2024 |
Unauthorized Discharge |
The Discharger reported the unauthorized discharge of approximately 48,000 gallons of recycled water to land, the Municipal Separate Storm Sewer System (MS4), and Warm Springs Creek, on April 11, 2024. The Discharger determined that the unauthorized discharge originated from a recycled water pipeline failure located on Winchester Road in Murrieta approximately 770 feet south of Benton Road. The cause of the failure was unknown. The Discharger reported the spill via an email dated April 11, 2024. |
Violation |
None |
Report |
Temecula Valley RWRF |
147138 |
94-092 |
N |
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