DOUBLE G COATINGS COMPANY LP
NPDES ID: MSP090895
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
February 28, 2026
Zinc, total recoverable
0% over limit
Discharged 0.00908 kg/d against a permitted limit of 0.118494 kg/d (MO AVG)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Lead, total recoverable
0% over limit
Discharged 0 kg/d against a permitted limit of 0.0595648 kg/d (DAILY MX)
DMR, Limited - Overdue
Zinc, total recoverable
0% over limit
Discharged 0.0146 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Temperature, water deg. fahrenheit
0% over limit
Discharged 81.9 deg F against a permitted limit of 115 deg F (MO AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.96 SU against a permitted limit of 9.5 SU (MAXIMUM)
DMR, Limited - Overdue
Lead, total recoverable
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (MO AVG)
DMR, Monitor Only - Overdue
Zinc, total recoverable
0% over limit
Discharged 0.371 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 6.6 SU against a permitted limit of 5.5 SU (MINIMUM)
DMR, Limited - Overdue
Temperature, water deg. fahrenheit
0% over limit
Discharged 90 deg F against a permitted limit of 125 deg F (DAILY MX)
DMR, Limited - Overdue
Total production - mass
0% over limit
Discharged 641501.99460983 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Total production - mass
0% over limit
Discharged 621803.84277534 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
Lead, total recoverable
0% over limit
Discharged 0 kg/d against a permitted limit of 0.023835 kg/d (MO AVG)
DMR, Limited - Overdue
Zinc, total recoverable
0% over limit
Discharged 0.0227 kg/d against a permitted limit of 0.3562992 kg/d (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.0015 MGD against a permitted limit of 0.3 MGD (MO AVG)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.016 MGD against a permitted limit of 0.4 MGD (DAILY MX)
DMR, Limited - Overdue
July 31, 2024
Zinc, total recoverable
0% over limit
Discharged 0.145 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)