J.H. BAXTER & CO., INC.

NPDES ID: OR0021911

D — SNC: Discharge monitoring report not received

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

Violations

January 31, 2026

pH

0% over limit

Discharged 7.5 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0102 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0083 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0118 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0.00052 mg/L against a permitted limit of 0.558 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0031 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.005 mg/L (MO AVG)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 1.0295 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0.00052 mg/L against a permitted limit of 0.067 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0176 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 30 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 7.5 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0137 mg/L (MO AVG)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 1.0295 MGD against a permitted limit of 0 MGD (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0087 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 45 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0053 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.011 mg/L (DAILY MX)

DMR, Limited - Overdue

Hardness, total [as CaCO3]

0% over limit

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

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0068 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0144 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0.01 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0.01 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0238 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.0063 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

December 31, 2025

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0238 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 (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0068 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0137 mg/L (MO AVG)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.011 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 (MO AVG)

DMR, Monitor Only - Overdue

Hardness, total [as CaCO3]

0% over limit

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

DMR, Monitor Only - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.012 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.21 mg/L (MO AVG)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 45 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0176 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0144 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)

DMR, Monitor Only - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.067 mg/L (MO AVG)

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

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.005 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0083 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0063 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0053 mg/L (DAILY MX)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0102 mg/L (MO AVG)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.558 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0118 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 1.7 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0031 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 30 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0087 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

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

November 30, 2025

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0303 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.005 mg/L (MO AVG)

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

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0068 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Hardness, total [as CaCO3]

0% over limit

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

DMR, Monitor Only - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0 MGD against a permitted limit of 0 MGD (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0031 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.011 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 30 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0083 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0063 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0238 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.558 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0176 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0144 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.067 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0087 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 45 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0118 mg/L (DAILY MX)

DMR, Limited - Overdue

Lead, total [as Pb]

0% over limit

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

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0053 mg/L (DAILY MX)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0303 MGD against a permitted limit of 0 MGD (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0102 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0137 mg/L (MO AVG)

DMR, Limited - Overdue

October 31, 2025

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 45 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 (MO AVG)

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

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0087 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0137 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0063 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0176 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 30 mg/L (MO AVG)

DMR, Limited - Overdue

Hardness, total [as CaCO3]

0% over limit

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

DMR, Monitor Only - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0118 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0083 mg/L (MO AVG)

DMR, Limited - Overdue

Temperature, water deg. fahrenheit

0% over limit

Discharged 0 deg F against a permitted limit of 64 deg F (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.005 mg/L (MO AVG)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0684 MGD against a permitted limit of 0 MGD (MO AVG)

DMR, Monitor Only - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.558 mg/L (DAILY MX)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0102 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0031 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0068 mg/L (MO AVG)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0053 mg/L (DAILY MX)

DMR, Limited - Overdue

Temperature, water deg. fahrenheit

0% over limit

Discharged 0 deg F against a permitted limit of 64 deg F (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0144 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.067 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.011 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0684 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0238 mg/L (DAILY MX)

DMR, Limited - Overdue

September 30, 2025

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0684 MGD against a permitted limit of 0 MGD (MO AVG)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 7.5 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Flow, in conduit or thru treatment plant

0% over limit

Discharged 0.0684 MGD against a permitted limit of 0 MGD (DAILY MX)

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0053 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0.00096 mg/L against a permitted limit of 0 mg/L (MO AVG)

DMR, Monitor Only - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.005 mg/L (MO AVG)

DMR, Limited - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 45 mg/L (DAILY MX)

DMR, Limited - Overdue

Temperature, water deg. fahrenheit

0% over limit

Discharged 0 deg F against a permitted limit of 64 deg F (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 (MO AVG)

DMR, Monitor Only - Overdue

BOD, 5-day, 20 deg. C

0% over limit

Discharged 0 mg/L against a permitted limit of 30 mg/L (MO AVG)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.558 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0068 mg/L (MO AVG)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0.00052 mg/L against a permitted limit of 0.21 mg/L (MO AVG)

DMR, Limited - Overdue

Hardness, total [as CaCO3]

0% over limit

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

DMR, Monitor Only - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0087 mg/L (DAILY MX)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0.01 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0083 mg/L (MO AVG)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0.01 mg/L against a permitted limit of 0.11 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0144 mg/L (DAILY MX)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.85 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0063 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0031 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.012 mg/L (MO AVG)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0.001 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)

DMR, Limited - Overdue

pH

0% over limit

Discharged 7.5 SU against a permitted limit of 8.5 SU (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0102 mg/L (MO AVG)

DMR, Limited - Overdue

Zinc, total [as Zn]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.12 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0238 mg/L (DAILY MX)

DMR, Limited - Overdue

Copper, total [as Cu]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.011 mg/L (DAILY MX)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.067 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0176 mg/L (DAILY MX)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0137 mg/L (MO AVG)

DMR, Limited - Overdue

Pentachlorophenol

0% over limit

Discharged 0 mg/L against a permitted limit of 0.0118 mg/L (DAILY MX)

DMR, Limited - Overdue

Temperature, water deg. fahrenheit

0% over limit

Discharged 59 deg F against a permitted limit of 64 deg F (DAILY MX)

DMR, Limited - Overdue

Arsenic, total [as As]

0% over limit

Discharged 0 mg/L against a permitted limit of 0.048 mg/L (MO AVG)

DMR, Limited - Overdue

Chromium, total [as Cr]

0% over limit

Discharged 0.00052 mg/L against a permitted limit of 1.7 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

July 31, 2025

Temperature, water deg. fahrenheit

6% over limit

Discharged 68 deg F against a permitted limit of 64 deg F (DAILY MX)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (3 months ago)

Last confirmed

August 1, 2026 (4 days ago)