| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1145496 |
06/02/2025 |
OEV |
Total Coliform 1-Hour Average (Mean) limit is 100000 MPN/100 mL and reported value was 160000 MPN/100 mL at EFF-001. |
Investigated the City for the potential discharge, but were not successful in being certain who or what it was. There was a pH of close to 11 being discharged from one business. We spoke with them and within a week the plant was doing better. We have now set this company up with a industrial discharge permit limiting what they are allowed to discharge to the sewer. There are also plans to put in a continuous pH monitoring station near them |
Violation |
B |
eSMR |
| 1141233 |
03/02/2025 |
LREP |
Monthly SMR ( MONNPDES ) (Monthly SMR) report for January 2025 (2936049) was due on 01-MAR-25 |
|
Violation |
B |
Report |
| 1129940 |
06/30/2024 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 30.0 mg/L and reported value was 34 mg/L at EFF-001. |
We have since got the manufacturer of the scew conveyor to make appropriate repairs. We have seen a significant improvement in operations since the repair was completed. |
Violation |
B |
eSMR |
| 1129941 |
06/30/2024 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85.0 % and reported value was 83.5 % at EFF-001. |
We have since got the manufacturer of the scew conveyor to make appropriate repairs. We have seen a significant improvement in operations since the repair was completed |
Violation |
B |
eSMR |
| 1129067 |
05/31/2024 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 30.0 mg/L and reported value was 40.0 mg/L at EFF-001. |
Plant had an issue with the Flow Equalization System (FES) pump that feeds the plant, getting stuck at 38 hz and draining the FES overnight. This caused too many solids to enter the clarifier which made it upset and flip. The way we fixed it was by getting the electrician out to make repairs to allow the pump to work properly in auto mode |
Violation |
B |
eSMR |
| 1129066 |
05/31/2024 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85.0 % and reported value was 83.4 % at EFF-001. |
The % removal is tied to both these issues since the two lowest removal rates were on those two days. |
Violation |
B |
eSMR |
| 1129065 |
05/18/2024 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45.0 mg/L and reported value was 56 mg/L at EFF-001. |
Plant had an issue with the Flow Equalization System (FES) pump that feeds the plant, getting stuck at 38 hz and draining the FES overnight. This caused too many solids to enter the clarifier which made it upset and flip. The way we fixed it was by getting the electrician out to make repairs to allow the pump to work properly in auto mode |
Violation |
B |
eSMR |
| 1129068 |
05/04/2024 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45.0 mg/L and reported value was 50.0 mg/L at EFF-001. |
Plant had an issue with the Flow Equalization System (FES) pump that feeds the plant, getting stuck at 38 hz and draining the FES overnight. This caused too many solids to enter the clarifier which made it upset and flip. The way we fixed it was by getting the electrician out to make repairs to allow the pump to work properly in auto mode. |
Violation |
B |
eSMR |
| 1128049 |
04/15/2024 |
OEV |
Total Coliform Instantaneous Maximum limit is 100000.0 MPN/100 mL and reported value was 105000.0 MPN/100 mL at EFF-001. |
This was caused by the plants screw press failure (mechanical failure). Without the screw press operating correctly the plant's solid inventory became very high and backed up the plant causing the clarifiers to operate inadequately. Screw press is fixed and inventory is being processed within good operational parameters. |
Violation |
B |
eSMR |
| 1123424 |
10/20/2023 |
CAT2 |
TCDD Equivalents 30-Day Average of Daily Maximums limit is 000000542 ug/L and reported value was 000000917 ug/L at EFF-001. |
Levels will be monitored if still high then future research will be necessary to find cause. |
Violation |
U |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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