LUCITE INTERNATIONAL, INC. (MITSUBISHI CHEMICAL AMERICA (MCA))
NPDES ID: TNR051487
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
December 31, 2025
Copper, total [as Cu]
1906% over limit
Discharged 0.361 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total [as Cu]
494% over limit
Discharged 0.107 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrite + Nitrate total [as N]
144% over limit
Discharged 1.66 mg/L against a permitted limit of 0.68 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrite + Nitrate total [as N]
431% over limit
Discharged 3.61 mg/L against a permitted limit of 0.68 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrite + Nitrate total [as N]
332% over limit
Discharged 2.94 mg/L against a permitted limit of 0.68 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.317 mg/L against a permitted limit of 2.14 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total [as Cu]
494% over limit
Discharged 0.107 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.376 mg/L against a permitted limit of 2.14 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrite + Nitrate total [as N]
178% over limit
Discharged 1.89 mg/L against a permitted limit of 0.68 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total [as Cu]
42% over limit
Discharged 0.0255 mg/L against a permitted limit of 0.018 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
39% over limit
Discharged 2.97 mg/L against a permitted limit of 2.14 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.327 mg/L against a permitted limit of 2.14 mg/L (DAILY MX)
DMR, Limited - Overdue
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (7 hours ago)