| 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. |
| 1156669 |
06/09/2026 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3 ml/L/hr and reported value was 5 ml/L/hr at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1155891 |
05/05/2026 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3 ml/L/hr and reported value was 4 ml/L/hr at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1155890 |
05/22/2026 |
CAT1 |
Settleable Solids Weekly Average limit is 1.5 ml/L/hr and reported value was 1.8 ml/L/hr at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1155889 |
05/12/2026 |
CAT1 |
Settleable Solids Instantaneous Maximum limit is 3 ml/L/hr and reported value was 8.8 ml/L/hr at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1155888 |
05/22/2026 |
CAT1 |
Settleable Solids 1-Hour Average (Mean) limit is 3 ml/L/hr and reported value was 10 ml/L/hr at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1154423 |
05/02/2026 |
Late Report |
Semi-Annual SMR ( MONNPDES ) (Eff Tox, OP Tbl 1, Priority Pl) report for H2 2025 (3032382) was due on 01-MAY-26 |
Violation |
None |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1151731 |
01/06/2026 |
Surface Water |
Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 203 MPN/100 mL at RSW-G. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1151504 |
10/14/2025 |
Deficient Monitoring |
Failure to collect monthly effluent sample for urea. |
Violation |
N |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1151500 |
08/18/2025 |
Deficient Monitoring |
Failed to analyze effluent sample for total nitrogen. |
Violation |
N |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1151497 |
02/12/2025 |
Deficient Monitoring |
Failure to analyze sample of effluent for total nitrogen. |
Violation |
N |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1146060 |
08/02/2025 |
Late Report |
Quarterly SMR ( PRETRPT ) report for Q2 2025 (2936347) was due on 01-AUG-25 |
Violation |
None |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1143343 |
05/02/2025 |
Late Report |
Quarterly SMR ( PRETRPT ) report for Q1 2025 (2936346) was due on 01-MAY-25 |
Violation |
None |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1142295 |
10/05/2024 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 46.5 mg/L at EFF-001. |
Violation |
None |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1134069 |
01/13/2024 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Debris from Construction caused 1370 gallons of sewage to spill from Manhole at Intersection of Anna St and Holm Rd to Drainage Conveyance System, Drainage Conveyance System that discharges to surface water, Street/Curb and Gutter (2 3), Surface Water |
Violation |
None |
SSO |
Watsonville CS |
453237 |
2022-0103-DWQ |
N |
| 1132985 |
08/31/2024 |
CAT1 |
Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 40 mg/L and reported value was 66 mg/L at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
Y |
| 1132984 |
08/27/2024 |
CAT1 |
Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Daily Maximum limit is 75 mg/L and reported value was 110.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
Y |
| 1111193 |
11/04/2022 |
CAT1 |
Carbonaceous Biochemical Oxygen Demand (CBOD) (5-day @ 20 Deg. C) Daily Maximum limit is 75 mg/L and reported value was 88 mg/L at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1107105 |
08/02/2022 |
Late Report |
Quarterly SMR ( PRETRPT ) report for Q2 2022 (2554027) was due on 01-AUG-22 |
Violation |
None |
Report |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1098101 |
11/09/2021 |
CAT1 |
Oil and Grease Daily Maximum limit is 75 mg/L and reported value was 132.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1098100 |
11/09/2021 |
CAT1 |
Oil and Grease Weekly Average (Mean) limit is 4000 lb/day and reported value was 6829 lb/day at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1098099 |
11/09/2021 |
CAT1 |
Oil and Grease Weekly Average (Mean) limit is 40 mg/L and reported value was 132.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
| 1095623 |
09/14/2021 |
CTOX |
Chronic Toxicity-Giant Kelp-Germ-tube length Daily Maximum limit is 85 TUc and reported value was 159 TUc at EFF-001. |
Violation |
N |
eSMR |
Watsonville WWTP |
396491 |
R3-2014-0006 |
N |
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