LAINGSBURG WWSL

NPDES ID: MIG580227

T — SNC: Compliance schedule reporting violation

The facility was more than 30 days late reporting progress on its compliance schedule.

Violations

October 31, 2025

Solids, total suspended

28% over limit

Discharged 57.5 mg/L against a permitted limit of 45 mg/L (7 DA AVG)

DMR, Limited - Numeric Violation

Solids, total suspended

44% over limit

Discharged 57.5 mg/L against a permitted limit of 40 mg/L (MO AVG)

DMR, Limited - Numeric Violation

First flagged

April 14, 2026 (3 months ago)

Last confirmed

July 13, 2026 (24 days ago)