| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1136547 |
10/31/2024 |
CAT1 |
Nitrite Plus Nitrate (as N) Monthly Average (Mean) limit is 10 mg/L and reported value was 11.8 mg/L at EFF-001. |
On October 30 we began dosing the EQ with a BOD source, (Micro-C), and the EFF-001 sample taken on November 13, 2024 tested 3.69 mg/L NO3 and ND for NO2 |
Violation |
B |
eSMR |
| 1135042 |
09/30/2024 |
CAT1 |
Nitrite Plus Nitrate (as N) Monthly Average (Mean) limit is 10.0 mg/L and reported value was 12.35 mg/L at EFF-001. |
Process changes included but not limited to wasting rate changes, recycle rate adjustment, DO setpoints adjustments. An additional BOD source was started on Oct. 28,2024. |
Violation |
B |
eSMR |
| 1132837 |
08/31/2024 |
CAT1 |
Nitrite Plus Nitrate (as N) Monthly Average (Mean) limit is 10 mg/L and reported value was 19.27 mg/L at EFF-001. |
Verified dissolved oxygen content and adjusted to a lower set point, increased addition of Magnesium Hydroxide to maintain higher Alkalinity level, increased MCRT. |
Violation |
B |
eSMR |
| 1132838 |
08/13/2024 |
CAT1 |
Nitrite Plus Nitrate (as N) Weekly Average (Mean) limit is 20 mg/L and reported value was 32 mg/L at EFF-001. |
Verified dissolved oxygen content and adjusted to a lower set point, increased addition of Magnesium Hydroxide to maintain higher Alkalinity level, increased MCRT. |
Violation |
B |
eSMR |
| 1122157 |
10/01/2023 |
DMON |
Due to a computer failure there was no EFF NTU data from 10/1-10/3/2023. |
A new computer was installed and the weekly download/recording of data restored. |
Violation |
B |
eSMR |
| 1122156 |
10/01/2023 |
DMON |
Due to a computer failure there was no UV DOSE or UV TRANS recorded from 10/1-10/3/2023 |
A new computer was installed and the weekly download/recording of data restored. |
Violation |
B |
eSMR |
| 1121306 |
09/11/2023 |
DMON |
Beginning on September 10, 2023 and continuing through September 30, 2023 the was no EFF NTU DATA because of a computer failure. |
A new computer was installed to receive/store downloaded data from the SCADA computer. |
Violation |
B |
eSMR |
| 1121305 |
09/10/2023 |
DMON |
Beginning September 10, 2023 through September 30, 2023 there was no UVS-001 UVT or DOSE DATA recorded because of a computer failure. |
A new computer has been installed to receive/store downloaded DATA from the SCADA computer. |
Violation |
B |
eSMR |
| 1117405 |
04/27/2023 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 1.7 NTU at EFF-001. |
We plan on changing the delay for call out for high turbidity from its current 5 minute delay to 60 seconds. |
Violation |
B |
eSMR |
| 1117406 |
04/24/2023 |
DMON |
pH and Dissolved oxygen sampler were not collected on the week of April 24th due to a lack water. |
Collected pH and Dissolved Oxygen samples earlier in the month when water is present. |
Violation |
B |
eSMR |
| 1118330 |
02/16/2023 |
DMON |
Section IX.B.1.b of the Municipal General Order MRP requires discharger to monitor PND-001 when wastewater is stored in the pond for more than 7 consecutive days. Wastewater was stored in PND-001 for more than 7 days in April 2023. However, there was no water in the pond when sampling was attempted on 24 April 2023. |
The Discharger will conduct monitoring earlier in the month when wastewater is present in PND-001 for more than 7 consecutive days. |
Violation |
B |
Report |
| 1109542 |
09/20/2022 |
DMON |
Turbidity Other limit is 0 JTU and reported value was 0 JTU at EFF-001. |
The desktop computer is now downloading trends weekly as scheduled. The EFF Turbidity has an alarm setpoint for turbidity of 0.5 NTU, and there were no High Turbidity alarms for the month of September.
|
Violation |
B |
eSMR |
| 1108763 |
08/06/2022 |
Deficient Reporting |
The UVS-001 sample was taken on 8/3/2022 by the operator and received by the lab (Cranmer Engineering Inc.) on the same day at 14:35, they reported that they processed the sample incorrectly and therefore found it necessary to cancel the sample. |
A letter of explanation from from Cranmer Engineering Inc. is included in Attachments folder. |
Violation |
B |
eSMR |
| 1095932 |
09/08/2021 |
Order Conditions |
FIL-002 NTUs exceeded 0.5 on 9/8/2021 and 9/15/2021. |
Operator conducted maintenance on UV disinfection system without putting turbidimeter on hold. |
Violation |
B |
eSMR |
| 1100227 |
08/18/2021 |
Order Conditions |
The Discharger violated the operation and maintenance limitation for turbidity, instantaneous maximum limit of 0.5 NTU, measured at 0.9 NTU |
|
Violation |
B |
Report |
| 1089594 |
01/13/2021 |
CAT2 |
Copper, Total Recoverable Monthly Average (Mean) limit is 1.6 ug/L and reported value was 2.2 ug/L at EFF-001. |
Maintain hardness above 65mg/L |
Violation |
B |
eSMR |
| 1089595 |
01/13/2021 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 23 ug/L and reported value was 48 ug/L at EFF-001. |
Maintain Hardness above 65 mg/L |
Violation |
B |
eSMR |
| 1084541 |
10/14/2020 |
CAT2 |
Copper, Total Monthly Average limit is 1.6 ug/L and reported value was 3.1 ug/L at EFF-001. |
Maintain Hardness above 65mg/L. |
Violation |
B |
eSMR |
| 1084542 |
10/14/2020 |
CAT2 |
Zinc, Total Monthly Average limit is 23 ug/L and reported value was 43 ug/L at EFF-001. |
Maintain Hardness above 65mg/L. |
Violation |
B |
eSMR |
| 1080893 |
09/09/2020 |
OEV |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 00.841 NTU at EFF-001. |
Supply tubing to the NTU meter has been replaced, continuing with the twice per week cleaning of the turbidimeter. |
Violation |
B |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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