| 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. |
| 1142431 |
03/20/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1142433 |
03/22/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1107226 |
01/09/2022 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
Report |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1132890 |
08/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1142432 |
03/21/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1129977 |
06/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1129978 |
06/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1116095 |
03/03/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1113413 |
01/08/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1142430 |
03/19/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1112891 |
10/14/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3 MPN |
Violation |
N |
Report |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1142429 |
03/18/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1089854 |
02/03/2021 |
Order Conditions |
On 3 February 2021, the effluent turbidity was reported as 4 NTU exceeding WDRs |
Violation |
N |
Report |
Turlock City, Turlock Regional Water Quality Control Facility |
400734 |
R5-2015-0027 |
N |
| 1132889 |
08/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1132891 |
08/09/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1142434 |
03/23/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1118209 |
05/09/2023 |
Deficient Monitoring |
On 9 May 2023, TRWQCF staff did not conduct field analysis for the plant influen |
Violation |
N |
eSMR |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
N |
| 1112890 |
09/04/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN |
Violation |
N |
Report |
Turlock City, Turlock Regional Water Quality Control Facility |
442540 |
R5-2021-0005 |
Y |
| 1090676 |
04/13/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 M |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090678 |
04/15/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090686 |
04/15/2021 |
CAT1 |
Aluminum, Total Monthly Average limit is 330 ug/L and reported value was 373 ug/ |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1103440 |
03/18/2022 |
Order Conditions |
The eSMR does not include required results for BOD at location INF-001B for Marc |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090670 |
04/20/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093904 |
02/03/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
None |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090681 |
04/21/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 8 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1092661 |
06/01/2021 |
Order Conditions |
On June 1, 2021 at 17:43 a lap in one of the UV vessels hit 12,000 run hours. Th |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093903 |
02/02/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
None |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090679 |
04/21/2021 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 10 NTU at |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090680 |
04/22/2021 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 10 NTU at |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090687 |
04/29/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090685 |
04/04/2021 |
Deficient Monitoring |
The eSMR does not include required weekly results for conductivity at locations |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090683 |
04/23/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1128845 |
03/22/2022 |
Order Conditions |
Based on the influent calibration records, the annual calibration of the influen |
Violation |
None |
Inspection |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093906 |
02/05/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
None |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093907 |
02/06/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
None |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090672 |
04/28/2021 |
Order Conditions |
Turbidity Annual Average (Mean) limit is 2 NTU and reported value was 3 NTU at E |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090674 |
04/27/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093902 |
02/01/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093905 |
02/04/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 4 NTU at EF |
Violation |
None |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090669 |
04/19/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090684 |
04/26/2021 |
Order Conditions |
Turbidity Annual Average (Mean) limit is 2 NTU and reported value was 3 NTU at E |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1093908 |
02/07/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1090682 |
04/22/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 6 NTU at EF |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1128844 |
03/22/2022 |
Order Conditions |
During the inspection, it was discovered that one of the UV module?s bulbs excee |
Violation |
None |
Inspection |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1088689 |
01/09/2021 |
CAT1 |
Total Suspended Solids (TSS) Daily Maximum limit is 2400 lb/day and reported val |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1112012 |
07/31/2022 |
CAT2 |
Dibromochloromethane Monthly Average limit is 19 ug/L and reported value was 19. |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1097361 |
10/23/2021 |
CAT2 |
Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported v |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090671 |
04/14/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 M |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1088688 |
01/05/2021 |
CAT1 |
Total Suspended Solids (TSS) Daily Maximum limit is 20 mg/L and reported value w |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1086918 |
01/13/2021 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 10 NTU at |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1083368 |
11/21/2020 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1103439 |
02/01/2022 |
Order Conditions |
In February 2022 it was discovered that the UV lamps in bank 1B of phase II were |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1101265 |
01/17/2022 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090677 |
04/17/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 M |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090675 |
04/16/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 M |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1090673 |
04/21/2021 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1099777 |
12/21/2021 |
Deficient Monitoring |
The eSMR does not include required results for BOD at locations INF-001 and EFF- |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1097360 |
10/23/2021 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1088226 |
02/12/2021 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1102742 |
02/03/2022 |
Order Conditions |
The eSMR does not include required results for BOD at location INF-001B and EFF- |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1093909 |
02/08/2021 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EF |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
N |
| 1088690 |
12/21/2020 |
Surface Water |
According to the WDRs Provision V.A.15, ¿The natural temperature to be increased |
Violation |
N |
Report |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
| 1105756 |
05/29/2022 |
Deficient Monitoring |
The eSMR is missing a required results for BOD at locations INF-001 and EFF-001B |
Violation |
N |
eSMR |
North Valley Regional Recycled Water Program - Modesto WWTP & Turlock RWQCF |
405123 |
R5-2016-0010 |
Y |
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