COOPER TWP MUNI AUTH BLACK BEAR RUN WATER SYSTEM
NPDES ID: PA0233340
E — SNC: Effluent violation (monthly average limit)
The facility discharged more of a pollutant than its permit allows, based on a monthly average.
This quarter: 14 reporting violations.
Violations
March 31, 2026
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
Iron, total [as Fe]
0% over limit
Discharged 0 mg/L against a permitted limit of 3 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 mg/L against a permitted limit of 1.5 mg/L (DAILY MX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 1.6 mg/L (INST MAX)
DMR, Limited - Overdue
Manganese, total [as Mn]
0% over limit
Discharged 0 mg/L against a permitted limit of 2 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.5 mg/L (MO AVG)
DMR, Limited - Overdue
Aluminum, total [as Al]
0% over limit
Discharged 0 mg/L against a permitted limit of 0.75 mg/L (MO AVG)
DMR, Limited - Overdue
Iron, total [as Fe]
0% over limit
Discharged 0 mg/L against a permitted limit of 1.5 mg/L (MO AVG)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Overdue
Manganese, total [as Mn]
0% over limit
Discharged 0 mg/L against a permitted limit of 1 mg/L (MO AVG)
DMR, Limited - Overdue
January 31, 2026
Aluminum, total [as Al]
60% over limit
Discharged 1.2 mg/L against a permitted limit of 0.75 mg/L (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2025
Aluminum, total [as Al]
60% over limit
Discharged 1.2 mg/L against a permitted limit of 0.75 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2025
pH
0% over limit
Discharged 5.55 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
May 31, 2025
pH
0% over limit
Discharged 5.51 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
April 30, 2025
pH
0% over limit
Discharged 5.5 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
March 31, 2025
pH
0% over limit
Discharged 5.5 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
February 28, 2025
pH
0% over limit
Discharged 5.51 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
January 31, 2025
pH
0% over limit
Discharged 5.5 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
December 31, 2024
pH
0% over limit
Discharged 5.67 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
Aluminum, total [as Al]
60% over limit
Discharged 1.2 mg/L against a permitted limit of 0.75 mg/L (MO AVG)
DMR, Limited - Numeric Violation
November 30, 2024
pH
0% over limit
Discharged 5.8 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
October 31, 2024
pH
0% over limit
Discharged 5.75 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
Aluminum, total [as Al]
7% over limit
Discharged 0.8 mg/L against a permitted limit of 0.75 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2024
pH
0% over limit
Discharged 5.93 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
August 31, 2024
pH
0% over limit
Discharged 5.94 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (24 days ago)