Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
1129519 |
07/02/2024 |
LREP |
Annual SMR ( TECHRPT ) (Wet Weather Improvement Plan Status Report) report for 2023 (2766582) was due on 01-JUL-24 |
|
Violation |
B |
Report |
1126644 |
03/03/2024 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 110 MPN/100 mL at EFF-001. |
Increase chlorine dosage and monitor. |
Violation |
U |
eSMR |
1125040 |
03/02/2024 |
LREP |
Annual SMR ( SUMRPT ) report for 2023 (2766566) was due on 01-MAR-24 |
|
Violation |
B |
Report |
1126645 |
02/06/2024 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. |
Chlorine dosage increased and monitored. |
Violation |
U |
eSMR |
1123437 |
12/19/2023 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-001. |
Continue monitoring of the disinfection gas and the feed equipment. Adjustments made as needed. |
Violation |
B |
eSMR |
1123433 |
10/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 4.2 mg/L at EFF-001. |
Short term and long term solutions are being looked at by the City and its consultants. |
Violation |
B |
eSMR |
1123434 |
10/31/2023 |
CAT2 |
Cyanide, Total (as CN) Monthly Average limit is 0.5 ug/L and reported value was 1.5 ug/L at EFF-001. |
The City and its consultants are working on solutions to this issue. |
Violation |
U |
eSMR |
1123435 |
10/10/2023 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.5 ug/L at EFF-001. |
The City and its consultants are working on solutions to this issue. |
Violation |
U |
eSMR |
1121432 |
09/30/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 13 mg/L at EFF-001. |
Trickling filter has been returned to service and ammonia levels are back to normal. |
Violation |
U |
eSMR |
1121433 |
09/18/2023 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 49.0 MPN/100 mL at EFF-001. |
Adjust chlorine and monitor disinfection. |
Violation |
B |
eSMR |
1121430 |
09/06/2023 |
CAT1 |
Ammonia, Total (as N) Daily Maximum limit is 10 mg/L and reported value was 20 mg/L at EFF-001. |
Trickling filter has been returned to service and ammonia levels are back to normal. |
Violation |
U |
eSMR |
1121429 |
08/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 15 mg/L at EFF-001. |
The trickling filter has been returned to service and ammonia levels are back to normal |
Violation |
U |
eSMR |
1121431 |
08/10/2023 |
CAT1 |
Ammonia, Total (as N) Daily Maximum limit is 10.0 mg/L and reported value was 23.0 mg/L at EFF-001. |
The trickling filter is back in service and ammonia numbers have returned to normal levels. |
Violation |
B |
eSMR |
1118806 |
05/15/2023 |
OEV |
pH Daily Minimum limit is 6.0 SU and reported value was 5.8 SU. |
Continue monitoring. |
Violation |
U |
eSMR |
1118807 |
05/14/2023 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 80.0 MPN/100 mL at EFF-001. |
Chlorine dosage increased and residual monitored. |
Violation |
B |
eSMR |
1115617 |
03/13/2023 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-001. |
Up disinfection dosage and monitor. |
Violation |
B |
eSMR |
1115618 |
02/27/2023 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-001. |
Up disinfectant dosage and monitor. |
Violation |
B |
eSMR |
1112847 |
12/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 4.1 mg/L and reported value was 4.6 mg/L at EFF-001. |
Short term and long term solutions are being worked on with an outside consultant. An ammonia study was performed by the City and its consultant and has been submitted to the Waterboard. |
Violation |
B |
eSMR |
1112850 |
11/30/2022 |
CAT2 |
Cyanide, Total (as CN) Daily Maximum limit is 1.0 ug/L and reported value was 1.2 ug/L at EFF-001. |
The City is working with a contract lab to help determine how best to proceed with this issue. A holding time study is scheduled for early Spring. |
Violation |
B |
eSMR |
1112848 |
11/30/2022 |
CAT2 |
Cyanide, Total (as CN) Monthly Average (Mean) limit is 0.5 ug/L and reported value was 1.2 ug/L at EFF-001. |
The City is working with a contract lab to help determine how best to proceed with this issue. A holding time study is scheduled for early Spring. |
Violation |
A |
eSMR |
1112849 |
10/13/2022 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 50.0 MPN/100 mL at EFF-001. |
Increase chlorine dosage and monitor. |
Violation |
B |
eSMR |
1109713 |
09/04/2022 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 140.0 MPN/100 mL at EFF-001. |
Increase chlorine dosage and monitor. |
Violation |
B |
eSMR |
1109712 |
08/21/2022 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 500.0 MPN/100 mL at EFF-001. |
Increase chlorine dosage and monitor. |
Violation |
B |
eSMR |
1109710 |
08/10/2022 |
OEV |
Fecal Coliform Single Sample Maximum limit is 43.0 MPN/100 mL and reported value was 70.0 MPN/100 mL at EFF-001. |
Increase chlorine dosage and monitor. |
Violation |
B |
eSMR |
1109711 |
07/10/2022 |
OEV |
Fecal Coliform Monthly Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Raise chlorine dosage and monitor. |
Violation |
B |
eSMR |
1106715 |
06/23/2022 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 500 MPN/100 mL at EFF-001. |
Increase chlorination rate and increased monitoring. |
Violation |
B |
eSMR |
1103586 |
01/25/2022 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Adjust and monitor disinfection system. |
Violation |
B |
eSMR |
1099809 |
12/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 8.2 mg/L at EFF-001. |
The City is working with consultants and the Water Board to ameliorate the situation. |
Violation |
B |
eSMR |
1099808 |
12/13/2021 |
CAT1 |
Ammonia, Total (as N) Daily Maximum limit is 10 mg/L and reported value was 14 mg/L at EFF-001. |
The City is working with consultants and the Water Board to ameliorate the situation. |
Violation |
B |
eSMR |
1099807 |
11/30/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 5.5 mg/L at EFF-001. |
The City is working with consultants and the Water Board to ameliorate the situation. |
Violation |
B |
eSMR |
1095599 |
09/22/2021 |
OEV |
Fecal Coliform 1-Hour Average (Mean) limit is 43 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1095598 |
08/31/2021 |
OEV |
Fecal Coliform Monthly Median limit is 14 MPN/100 mL and reported value was 17 MPN/100 mL at EFF-001. |
Monitor disinfection values daily. |
Violation |
B |
eSMR |
1095605 |
08/17/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1095602 |
08/11/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1095604 |
08/04/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1095603 |
08/03/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
monitor disinfection values daily. |
Violation |
B |
eSMR |
1095601 |
07/19/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 220 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1095597 |
07/14/2021 |
CAT1 |
Settleable Solids Daily Maximum limit is 0.20 mg/L and reported value was 0.30 mg/L at EFF-001. |
Attempt to collect more representational samples. |
Violation |
B |
eSMR |
1095600 |
07/13/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Monitor disinfection values daily. |
Violation |
B |
eSMR |
1095596 |
07/04/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Monitor disinfection levels daily. |
Violation |
B |
eSMR |
1092197 |
06/24/2021 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 80 MPN/100 mL at EFF-001. |
Chlorine feed turned up and operators will monitor. |
Violation |
B |
eSMR |
1089550 |
01/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 6.0 mg/L at EFF-001. |
The City is working with consultants and the Water Board for long term solutions to this issue. |
Violation |
B |
eSMR |
1084956 |
12/31/2020 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 6.6 mg/L at EFF-001. |
Long term ammonia solutions are being investigated by the City's consultants. |
Violation |
B |
eSMR |
1084955 |
10/31/2020 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 8.9 mg/L at EFF-001. |
Long term ammonia solutions are being investigated by our consultants. |
Violation |
B |
eSMR |
1084954 |
10/21/2020 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 80 MPN/100 mL at EFF-001. |
Additional monitoring of disinfection system until we stabilize. |
Violation |
B |
eSMR |
1084953 |
10/06/2020 |
CAT1 |
Ammonia, Total (as N) Daily Maximum limit is 10 mg/L and reported value was 16 mg/L at EFF-001. |
Long term ammonia solutions are being evaluated by our consulting team. |
Violation |
B |
eSMR |
1080901 |
08/05/2020 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Chlorine dosage upped and increased monitoring. |
Violation |
U |
eSMR |
1080900 |
08/03/2020 |
OEV |
Fecal Coliform Daily Maximum limit is 43 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-001. |
Chlorine dosage upped and increased monitoring. |
Violation |
U |
eSMR |
1070170 |
12/31/2019 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 4.1 mg/L and reported value was 6.6 mg/L at EFF-001. |
Long term solutions being examined |
Violation |
U |
eSMR |
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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