TOWN OF BELLE
NPDES ID: WV0021946
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: 5 effluent violations.
Violations
May 31, 2026
Solids, suspended percent removal
23% over limit
Discharged 81.6 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
Copper, total recoverable
57% over limit
Discharged 0.0423 mg/L against a permitted limit of 0.027 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Copper, total recoverable
285% over limit
Discharged 0.0423 mg/L against a permitted limit of 0.011 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2026
Solids, suspended percent removal
183% over limit
Discharged 57.6 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
Copper, total recoverable
26% over limit
Discharged 0.0158 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2025
Copper, total recoverable
239% over limit
Discharged 0.0424 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
51% over limit
Discharged 0.0424 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Copper, total recoverable
134% over limit
Discharged 0.0292 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
4% over limit
Discharged 0.0292 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2025
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.648 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 9.6 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Overdue
Coliform, fecal general
0% over limit
Discharged 1 MPN/100mL against a permitted limit of 200 MPN/100mL (MO GEOMN)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 9.6 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 2 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 6.4 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 16.57099986 kg/d against a permitted limit of 79.54079933 kg/d (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 3.45039997 kg/d against a permitted limit of 79.54079933 kg/d (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.01816 kg/d against a permitted limit of 19.88519983 kg/d (MO AVG)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0 mg/L against a permitted limit of 0.028 mg/L (MO AVG)
DMR, Limited - Overdue
Chlorine, total residual
0% over limit
Discharged 0.05 mg/L against a permitted limit of 0.057 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 2 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.01 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Overdue
Copper, total recoverable
0% over limit
Discharged 0.00582 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.01 mg/L against a permitted limit of 15 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 3.45039997 kg/d against a permitted limit of 39.77039967 kg/d (MO AVG)
DMR, Limited - Overdue
Coliform, fecal general
0% over limit
Discharged 1 MPN/100mL against a permitted limit of 400 MPN/100mL (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.276 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
Solids, suspended percent removal
0% over limit
Discharged 96 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Overdue
Copper, total recoverable
0% over limit
Discharged 0.00582 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 16.57099986 kg/d against a permitted limit of 39.77039967 kg/d (MO AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 6.4 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0.01816 kg/d against a permitted limit of 39.77039967 kg/d (DAILY MX)
DMR, Limited - Overdue
BOD, 5-day, percent removal
0% over limit
Discharged 94 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Overdue
May 31, 2025
Solids, suspended percent removal
167% over limit
Discharged 60 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
December 31, 2024
BOD, 5-day, percent removal
560% over limit
Discharged 0.96 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
Solids, suspended percent removal
561% over limit
Discharged 0.86 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
November 30, 2024
Copper, total recoverable
413% over limit
Discharged 0.0641 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
129% over limit
Discharged 0.0641 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Copper, total recoverable
170% over limit
Discharged 0.0337 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
20% over limit
Discharged 0.0337 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Copper, total recoverable
153% over limit
Discharged 0.0708 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Copper, total recoverable
466% over limit
Discharged 0.0708 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
August 31, 2024
Copper, total recoverable
71% over limit
Discharged 0.0479 mg/L against a permitted limit of 0.028 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Copper, total recoverable
283% over limit
Discharged 0.0479 mg/L against a permitted limit of 0.0125 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 17, 2026 (3 hours ago)