NPDES ID: OH0025011
T — SNC: Compliance schedule reporting violation
The facility was more than 30 days late reporting progress on its compliance schedule.
This quarter: 1 effluent violation.
Violations
May 31, 2026
Nitrogen, ammonia total [as N]
6% over limit
Discharged 40.2 kg/d against a permitted limit of 37.9 kg/d (WKLY MAX)
DMR, Limited - Numeric Violation
December 31, 2024
Mercury, total low level
14% over limit
Discharged 0.0000137 mg/L against a permitted limit of 0.000012 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (4 hours ago)