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. |
1087911 |
01/30/2021 |
Deficient Reporting |
The 2020 Annual Monitoring Report was due on 01/30/2021 but was not turned in. 52 days late as of 03/23/2021. Violates Board Order R6V-2020-0031 MRP IV.A. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1087915 |
11/04/2020 |
Deficient Reporting |
(1) Wells MW-2B, MW-3, MW-4, MW-5, and MW-6 were not sampled for all Quarterly Monitoring Parameters during the 4th Quarter 2020 monitoring period. Violates Board Order R6V-2020-0031 MRP I.A. Attachment A (2) The Pregnant Pond - Surface Impoundment was not sampled for all Quarterly Monitoring Parameters during the 4th Quarter 2020 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. Attachment A (3) The Make Up Pond Surface Impoundment was not sampled during the 4th Quarter 2020 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.1. (4) Surface Impoundment sludge was not sampled during the 4th Quarter 2020 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. Attachment A |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1100918 |
10/11/2021 |
Groundwater |
Exceeded WQPS of Iron, Mercury, and WAD Cyanide during the 4th Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1104492 |
04/30/2022 |
Deficient Reporting |
(1) Groundwater Elevation Data was not included in the 1st Quarter 2022 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (2) Copies of field monitoring and well sampling data sheets were not included in the 1st Quarter 2022 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (3) The 1st Quarter 2022 report is missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. (4) Surface Impoundment sludge was not sampled during the 1st Quarter 2022 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A (5) Incomplete EDF Laboratory data uploaded to Geotracker during the 1st Quarter 2022 monitoring period. Violates Board Order R6V-2020-0031 MRP IV.A. (6) Wetland Wells Piezometer Data missing during the 1st Quarter 2022 Violates Board Order R6V-2020-0031 MRP II.F. (7) Barren pond and Detoxification Pond not sampled or reported as dry during the 2022 1st Quarter monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.1 |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089786 |
10/30/2020 |
Order Conditions |
The Discharger failed to submit a separate Financial Assurance Instrument providing adequate funding for closure activities by October 30, 2020. Violates Board Order No. R6V-2020-0031, Provisions, Section V.B.1 |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089790 |
01/30/2021 |
Order Conditions |
The Discharger failed to submit a report indicating the Preliminary Closure and Post-closure Maintenance plan report is in conformance with existing Facility operations by January 30,2021. Violates Board Order No. R6V-2020-0031, Provisions, Section IV.D |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089796 |
01/25/2021 |
Deficient Reporting |
(1) Groundwater Elevation Data was not included in the 1st Quarter 2021 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (2) Copies of field monitoring and well sampling data sheets were not included in the 1st Quarter 2021 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (3) Surface Impoundment sludge was not sampled during the 1st Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A (4) Missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. (5) Surface Impoundments were not sampled for all Quarterly Monitoring Parameters during the 1st Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089797 |
01/25/2021 |
Groundwater |
Exceeded WQPS of Iron and WAD Cyanide during the 1st Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1096314 |
10/29/2021 |
Deficient Reporting |
(1) Water quality graphs are missing an identification that a sample exceeded the concentration limit by a significant amount during the 3rd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP IV.1.a.1.b. (2) Groundwater Elevation Data was not included in the 3rd Quarter 2021 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (3) Copies of field monitoring and well sampling data sheets were not included in the 3rd Quarter 2021 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (4) The 3rd Quarter 2021 report is missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. (5) Surface Impoundment sludge was not sampled during the 3rd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A (6) Surface Impoundments were not sampled for all Quarterly Monitoring Parameters during the 3rd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1100919 |
02/09/2022 |
Deficient Reporting |
(1) Missing a list of all monitoring point/monitoring parameter pairs (pairs), by medium, which have exhibited a verified measurably significant increase. Violates Board Order R6V-2020-0031 MRP IV.A.2.c. (2) Missing four maps, for each quarter, that show groundwater elevation isocontours, monitoring points, surface trace for each waste management unit, observation stations, and the surface trace of the facility¿s point of compliance. Violates Board Order R6V-2020-0031 MRP IV.A.2.d. (3) Missing graphical data for all constituents during the 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP IV.A.2.e. (4) Missing calibration methods of any meters used for field parameters. Violates Board Order R6V-2020-0031 MRP IV.A.2.f. (5) Missing an evaluation of the effectiveness of the groundwater and unsaturated zone monitoring programs. Violates Board Order R6V-2020-0031 MRP IV.A.2.g. (6) Missing a brief summary of dates of any operational problems and maintenance activities. Violates Board Order R6V-2020-0031 MRP IV.A.2.h. (7) Missing the compliance record and corrective actions taken or planned. Violates Board Order R6V-2020-0031 MRP IV.A.2.i. (8) Missing Financial Assurance. Violates Board Order R6V-2020-0031 MRP IV.A.2.j. and k. (9) Missing a review of the preliminary closure plan and corrective action plan for all known or reasonably foreseeable releases. Violates Board Order R6V-2020-0031 MRP IV.A.2.l. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089788 |
10/30/2020 |
Order Conditions |
The Discharger failed to submit a separate Financial Assurance Instrument providing adequate funding for post-closure monitoring and maintenance activities by October 30, 2020. Violates Board Order No. R6V-2020-0031, Provisions, Section V.B.2 |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1100917 |
01/31/2022 |
Deficient Reporting |
(1) Nitrate was not sampled in all wells during the 4th Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.B. - Attachment A (2) Monitoring well MW-5 was not sampled during the 4th Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.D. (3) Groundwater Elevation Data was not included in the 4th Quarter 2021 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (4) Copies of field monitoring and well sampling data sheets were not included in the 4th Quarter 2021 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (5) The 4th Quarter 2021 report is missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. (6) Surface Impoundment sludge was not sampled during the 4th Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1104491 |
02/16/2022 |
Groundwater |
Exceeded WQPS of Copper, Iron, Mercury, and WAD Cyanide during the 1st Quarter 2022 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089785 |
09/01/2020 |
Order Conditions |
The Discharger failed to submit a technical report proposing an EMP by September 1, 2020. Violates Board Order No. R6V-2020-0031, Provisions, Section V.A |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089791 |
01/30/2021 |
Order Conditions |
The Discharger failed to submit a report indicating that the know or reasonably foreseeable release plan is in conformance with existing Facility Conditions by January 30,2021. Violates Board Order No. R6V-2020-0031, Provisions, Section IV.E |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1089789 |
10/30/2020 |
Order Conditions |
The Discharger failed to submit a separate Financial Assurance Instrument providing adequate funding for corrective action of a known and reasonably foreseeable release by October 30, 2020. Violates Board Order No. R6V-2020-0031, Provisions, Section V.B.3 |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1087391 |
01/31/2021 |
Deficient Reporting |
(1) Groundwater Elevation Data was not included in the 2020 Quarter 4 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (2) Copies of field monitoring and well sampling data sheets were not included. Violates Board Order R6V-2020-0031 MRP IV.1.h. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
1087914 |
11/04/2020 |
Groundwater |
Exceeded WQPS of Iron and WAD Cyanide during the 4th Quarter 2020 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1096311 |
04/22/2021 |
Groundwater |
Exceeded WQPS of Iron, Mercury, and WAD Cyanide during the 2nd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1089803 |
10/30/2020 |
Late Report |
The 2020 Quarter 3 Monitoring Report was due on 10/30/2020 and was turned in on 12/8/2020. 39 Days Late. Violates Board Order R6V-2020-0031 MRP IV.A. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1089801 |
09/28/2020 |
Deficient Reporting |
(1) Groundwater Elevation Data was not included in the 2020 Quarter 3 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (2) Copies of field monitoring and well sampling data sheets were not included in the 2020 Quarter 3 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (3) Surface Impoundments were not sampled during the 2020 Quarter 3 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.1. (4) Surface Impoundment sludge was not sampled during the 2020 Quarter 3 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A (5) Missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1096312 |
07/29/2021 |
Deficient Reporting |
(1) Water quality graphs are missing an identification that a sample exceeded the concentration limit by a significant amount during the 2nd Quarter 2021monitoring period. Violates Board Order R6V-2020-0031 MRP IV.1.a.1.b. (2) Groundwater Elevation Data was not included in the 2nd Quarter 2021 report and the resulting maps illustrating groundwater elevation, direction, velocity, and isocontours are also missing. Violates Board Order R6V-2020-0031 MRP IV.1.d. (3) Copies of field monitoring and well sampling data sheets were not included in the 2nd Quarter 2021 report. Violates Board Order R6V-2020-0031 MRP IV.1.h. (4) The 2nd Quarter 2021 report is missing a letter transmitting the essential points of each report, including a discussion of any violations found since the last report was submitted and describing actions taken or planned for correcting those violations. Violates Board Order R6V-2020-0031 MRP IV.A.1.J. (5) Surface Impoundment sludge was not sampled during the 2nd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.2. ¿ Attachment A (6) Unsaturated Zone monitoring not completed during the 2nd Quarter 2021 monitoring period. Lysimeters equipment malfunctioned. Violates Board Order R6V-2020-0031 MRP II.C. (7) Surface Impoundments were not sampled during the 2nd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP II.A.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1089802 |
09/28/2020 |
Groundwater |
Exceeded WQPS of Iron, Mercury, and WAD Cyanide during the 2020 Quarter 3 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1104646 |
03/31/2022 |
Order Conditions |
Exceeded Action Leakage Rates and/or Rapid and Large Leak Rates for West Pregnant Pond and East Pregnant Pond during the 2022 Q1 monitoring period. Violates Board Order R6V-2020-0031 MRP II.B.6. Table 1 |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1096313 |
07/28/2021 |
Groundwater |
Exceeded WQPS of Iron, Mercury, and WAD Cyanide during the 3rd Quarter 2021 monitoring period. Violates Board Order R6V-2020-0031 MRP I.C.1. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
N |
1090899 |
07/30/2020 |
Late Report |
The 2020 Annual Storm Water Report was due on 07/30/2020 but was not turned in. Violates Board Order R6V-2020-0031 MRP IV.A.3. |
Violation |
N |
Report |
Briggs Mine Project |
438638 |
R6V-2020-0031 |
Y |
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