ROYAL VINDICATOR MINE

NPDES ID: GA0050259

D — SNC: Discharge monitoring report not received

The facility didn't submit its required discharge monitoring report.

This quarter: 64 reporting violations.

Violations

April 30, 2026

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (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 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

March 31, 2026

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

February 28, 2026

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

January 31, 2026

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

December 31, 2025

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

November 30, 2025

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

October 31, 2025

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

September 30, 2025

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 75 NTU (DAILY MX)

DMR, Limited - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY AV)

DMR, Limited - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY MX)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Pimephales promelas

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.04 mg/L (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.000454 kg/d (DAILY AV)

DMR, Limited - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY AV)

DMR, Limited - Overdue

LC50 Static 48Hr Acute Ceriodaphnia dubia

0% over limit

Discharged 0 % against a permitted limit of 0 % (MINIMUM)

DMR, Monitor Only - Overdue

Solids, total suspended

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Cyanide, free available

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.004 mg/L (DAILY MX)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 10 mg/L (DAILY AV)

DMR, Limited - Overdue

Turbidity

0% over limit

Discharged 0 NTU against a permitted limit of 50 NTU (DAILY AV)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY MX)

DMR, Limited - Overdue

Solids, settleable

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0002 mg/L (DAILY AV)

DMR, Limited - Overdue

Oil & Grease

0% over limit

Discharged 0 mg/L against a permitted limit of 15 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (DAILY AV)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY AV)

DMR, Monitor Only - Overdue

Phosphorus, total [as P]

0% over limit

Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (MAXIMUM)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 kg/d against a permitted limit of 0.005902 kg/d (DAILY AV)

DMR, Limited - Overdue

Mercury, total [as Hg]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)

DMR, Monitor Only - Overdue

July 31, 2025

Mercury, total [as Hg]

127% over limit

Discharged 0.0000227 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Numeric Violation

Mercury, total [as Hg]

14% over limit

Discharged 0.0000227 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Copper, total [as Cu]

31% over limit

Discharged 0.00059474 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

Mercury, total [as Hg]

115% over limit

Discharged 0.00000586 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

March 31, 2025

pH

0% over limit

Discharged 5.9 SU against a permitted limit of 6 SU (MINIMUM)

DMR, Limited - Numeric Violation

January 31, 2025

Copper, total [as Cu]

11% over limit

Discharged 0.00050394 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

November 30, 2024

Mercury, total [as Hg]

1526% over limit

Discharged 0.00004422 kg/d against a permitted limit of 0.00000272 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

Mercury, total [as Hg]

304% over limit

Discharged 0.00000735 kg/d against a permitted limit of 0.00000182 kg/d (DAILY AV)

DMR, Limited - Numeric Violation

Mercury, total [as Hg]

1180% over limit

Discharged 0.000128 mg/L against a permitted limit of 0.00001 mg/L (DAILY AV)

DMR, Limited - Numeric Violation

Mercury, total [as Hg]

540% over limit

Discharged 0.000128 mg/L against a permitted limit of 0.00002 mg/L (DAILY MX)

DMR, Limited - Numeric Violation

Copper, total [as Cu]

135% over limit

Discharged 0.0010669 kg/d against a permitted limit of 0.000454 kg/d (DAILY MX)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (3 months ago)

Last confirmed

July 13, 2026 (23 days ago)