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. |
1126521 |
03/23/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 1.245 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1125324 |
02/20/2024 |
OEV |
Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001T. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1125325 |
02/04/2024 |
OEV |
Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 540 MPN/100 mL at EFF-001S. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1116007 |
03/14/2023 |
OEV |
Total Coliform 5-Sample Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001S. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1116005 |
03/10/2023 |
OEV |
E.coli 10 Sample 90th Percentile limit is 320 MPN/100 mL and reported value was 579.4 MPN/100 mL at EFF-001S. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1116006 |
03/10/2023 |
OEV |
Total Coliform Daily Maximum limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001S. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1114183 |
01/31/2023 |
Deficient Monitoring |
Operators missed pH sampling at EFF-001S on 1/4/2023 and at EFF-001T on 1/12/2023 and 1/16/2023. These were 3 of the 7 days with both EFF-001S and EFF-001T discharges when only one of the two flows were sampled for pH. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1100633 |
02/02/2022 |
Late Report |
Annual SMR ( MONNPDES ) report for 2021 (2417334) was due on 01-FEB-22 |
Violation |
None |
Report |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1100569 |
02/01/2022 |
Late Report |
Monthly SMR ( MONNPDES ) report for December 2021 (2417333) was due on 31-JAN-22 |
Violation |
None |
Report |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1101261 |
12/31/2021 |
Deficient Monitoring |
Copper sampling is required monthly when discharging to the river, but unfortunately staff did not request this analysis from the analytical laboratory. We don¿t foresee this being an issue moving forward; a sample was taken in January, as required, and results are pending. E. coli sampling is required weekly, when discharging to the river, at both EFF-001S and EFF-001T. Flow was produced at EFF-001S over a period of two weeks, from 12/15 to 12/28, and E. coli samples were collected on 12/17 and 12/24. Unfortunately, the lab analyzed the 12/17 for total coliform, instead of E. coli as requested on the Chain of Custody (COC) form. As such there is no E. Coli result to report for 12/17 at EFF-001S. The 12/24 result was non-detect, below the analytical detection level of 1 MPN/ 100mL. Flow was produced at EFF-001T over a period of three weeks, from 12/1 to 12/14 and again from 12/29 to 12/31. E. coli samples were collected weekly on 12/17, 12/24, and 12/30, and the analysis requested on the respective COC forms. Unfortunately, the lab failed to analyze for E. coli on all three occasions. Moving forward, we have alerted the lab to this issue and they assured us that all required analyses will be processed in the future. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
1104449 |
10/24/2021 |
Deficient Monitoring |
Operators did not perform the full range of sampling required at EFF-001S, as specified in Table E-4 of Order No. R2-2020-0026. Weekly BOD and TSS were missed for the period of EFF-001S discharge (10/24 and 10/25). Operators are aware of these requirements moving forward. |
Violation |
N |
eSMR |
Yountville / CA Vets Home WWTP |
440857 |
R2-2020-0026 |
N |
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