NPDES ID: MAG912184
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
November 30, 2025
Chloride, total recoverable
222% over limit
Discharged 740 mg/L against a permitted limit of 230 mg/L (MO AVG)
DMR, Limited - Numeric Violation
pH
0% over limit
Discharged 6.41 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Numeric Violation
October 31, 2025
Iron, total recoverable
19% over limit
Discharged 1.19000006 mg/L against a permitted limit of 1.00000005 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride, total recoverable
209% over limit
Discharged 710 mg/L against a permitted limit of 230 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2025
Chloride, total recoverable
161% over limit
Discharged 600 mg/L against a permitted limit of 230 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
Iron, total recoverable
18% over limit
Discharged 1.18000006 mg/L against a permitted limit of 1.00000005 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride, total recoverable
2% over limit
Discharged 880 mg/L against a permitted limit of 860 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride, total recoverable
283% over limit
Discharged 880 mg/L against a permitted limit of 230 mg/L (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2025
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.05145778 mg/L (DAILY MX)
DMR, Limited - Overdue
Iron, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 1.00000005 mg/L (MO AVG)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00200524 mg/L (MO AVG)
DMR, Limited - Overdue
Arsenic, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.104 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.01348059 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0.00904933 mg/L (MO AVG)
DMR, Limited - Overdue
Solids, total dissolved [TDS]
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0.03 MGD (DAILY MX)
DMR, Limited - Overdue
Chloride, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 230 mg/L (MO AVG)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (DAILY MX)
DMR, Limited - Overdue
Cyanide, total [as CN]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0052 mg/L (MO AVG)
DMR, Limited - Overdue
Iron, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 5.00000024 mg/L (DAILY MX)
DMR, Limited - Overdue
Chloride, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 860 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Hydrocarbons, total petroleum
0% over limit
Discharged 0 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Overdue
Cyanide, total [as CN]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.022 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 8.3 SU (MAXIMUM)
DMR, Limited - Overdue
Iron, total recoverable
13% over limit
Discharged 5.67000027 mg/L against a permitted limit of 5.00000024 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)