ALUDYNE COLUMBUS LLC
NPDES ID: GAIS14053
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 6 permit schedule violations, 78 reporting violations.
Violations
March 31, 2026
Benzo[a]anthracene
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Zinc, dissolved [as Zn]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.0362 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
Arsenic, dissolved [as As]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.15 mg/L (DAILY MX)
DMR, Limited - Overdue
Acenaphthene
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Acenaphthylene
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (5 months ago)
Last confirmed
September 15, 2026 (5 days ago)