WAYNESBORO POTW
NPDES ID: MS0024228
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: 1 effluent violation.
Violations
April 30, 2026
Copper, total recoverable
33% over limit
Discharged 0.0089 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Copper, total recoverable
6% over limit
Discharged 0.0071 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2026
Copper, total recoverable
23% over limit
Discharged 0.0082 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2026
Copper, total recoverable
95% over limit
Discharged 0.013 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
229% over limit
Discharged 0.031 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
December 31, 2025
Copper, total recoverable
50% over limit
Discharged 0.01 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
6% over limit
Discharged 0.01 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
October 31, 2025
Copper, total recoverable
78% over limit
Discharged 0.0119 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
49% over limit
Discharged 0.014 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
August 31, 2025
Copper, total recoverable
134% over limit
Discharged 0.022 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Copper, total recoverable
230% over limit
Discharged 0.022 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2025
Copper, total recoverable
59% over limit
Discharged 0.015 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Copper, total recoverable
125% over limit
Discharged 0.015 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Copper, total recoverable
5% over limit
Discharged 0.0099 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Copper, total recoverable
26% over limit
Discharged 0.0084 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2025
Copper, total recoverable
57% over limit
Discharged 0.0105 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Copper, total recoverable
17% over limit
Discharged 0.011 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
January 31, 2025
Copper, total recoverable
8% over limit
Discharged 0.0072 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Copper, total recoverable
27% over limit
Discharged 0.012 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Copper, total recoverable
80% over limit
Discharged 0.012 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
November 30, 2024
Copper, total recoverable
38% over limit
Discharged 0.013 mg/L against a permitted limit of 0.00942 mg/L (MX WK AV)
DMR, Limited - Numeric Violation
Copper, total recoverable
95% over limit
Discharged 0.013 mg/L against a permitted limit of 0.00667 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
August 1, 2026 (4 days ago)