| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1139771 |
01/21/2025 |
DMON |
Lysimeter B01-01 failed to hold vacuum during sampling, both under the new proposed sampling method and prior to the implementation of the new method. Violates Board Order R6V-2016-0004, Waste Discharge Requirements, Section II.A.15. |
Water Board staff are working with the discharger. Staff requested discharger to submit a work plan for the replacement of Lysimeter B01-01. |
Violation |
B |
Inspection |
| 1139767 |
01/21/2025 |
UAUTHDISC |
Discharge of windblown litter around perimeter fencing. Violates Board Order R6V-2016-0004, Waste Discharge Requirements, Section II.A.4. |
Discharger provided Water Board staff with photo documentation on 1/22/25 and 1/25/25 showing that the windblown material has been cleaned up around the perimeter fencing. |
Violation |
B |
Inspection |
| 1128884 |
08/14/2023 |
DMON |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
| 1128883 |
06/15/2023 |
GWAT |
Exceeded WQPS of Calcium, Hardness as CaCO3, Sodium during the 2022 2nd half Semiannual monitoring period. Violates Board Order R6V-2016-0004 WDR III.D.2 |
Water Board staff are monitoring groundwater trends at this time. |
Violation |
B |
Report |
| 1128882 |
03/30/2023 |
GWAT |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
| 1128683 |
09/07/2022 |
DMON |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
| 1128841 |
09/07/2022 |
DMON |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
| 1128682 |
02/28/2022 |
GWAT |
Exceeded WQPS of Arsenic and Chromium during the 2022 H1 Semiannual monitoring period. Violates Board Order R6V-2016-0004 WDR III.D.2 |
Water Board staff are monitoring groundwater trends at this time. |
Violation |
B |
Report |
| 1128680 |
09/01/2021 |
DMON |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
| 1128678 |
06/15/2021 |
GWAT |
Exceeded WQPS of Chloride during the 2021 1st Half Semiannual monitoring period. Violates Board Order R6V-2016-0004 MRP I.C. |
Water Board staff are monitoring groundwater trends at this time. |
Violation |
B |
Report |
| 1128679 |
03/23/2021 |
DMON |
Vacuum will be applied on the system pressure line for each lysimeter to 70-80 centibars for at least 24 hours. Provided records do not show that the proper pressurizing procedures were used prior to sampling. Violates Board Order R6V-2016-0004 MRP II.A.2.c. |
Water Board staff is working with the discharger to determine appropriate next steps. |
Violation |
B |
Report |
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Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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