NPDES ID: VA0078778
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: 4 effluent violations.
Violations
May 31, 2026
Chloride [as Cl]
1298% over limit
Discharged 5454 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1298% over limit
Discharged 5454 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2026
Chloride [as Cl]
1217% over limit
Discharged 5136 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1217% over limit
Discharged 5136 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Chloride [as Cl]
1196% over limit
Discharged 5053 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1196% over limit
Discharged 5053 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2026
Chloride [as Cl]
1168% over limit
Discharged 4944 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1168% over limit
Discharged 4944 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Chloride [as Cl]
1160% over limit
Discharged 4914 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1160% over limit
Discharged 4914 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total suspended
43% over limit
Discharged 43 mg/L against a permitted limit of 30 mg/L (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2025
Chloride [as Cl]
971% over limit
Discharged 4178 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
971% over limit
Discharged 4178 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
June 30, 2025
Chloride [as Cl]
745% over limit
Discharged 3297 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
745% over limit
Discharged 3297 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
May 31, 2025
Chloride [as Cl]
786% over limit
Discharged 3454 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
786% over limit
Discharged 3454 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Chloride [as Cl]
1087% over limit
Discharged 4629 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1087% over limit
Discharged 4629 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Sulfate, total [as SO4]
212% over limit
Discharged 78.1 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
749% over limit
Discharged 3313 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
4788% over limit
Discharged 1222 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Toxic Units Static 48HR Acute Ceriodaphnia dubia
101% over limit
Discharged 2.74 toxic against a permitted limit of 1.36 toxic (MAXIMUM)
DMR, Limited - Numeric Violation
Solids, total dissolved
4420% over limit
Discharged 2260 mg/L against a permitted limit of 50 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Sulfate, total [as SO4]
212% over limit
Discharged 78.1 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
4788% over limit
Discharged 1222 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
4420% over limit
Discharged 2260 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
749% over limit
Discharged 3313 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2025
Chloride [as Cl]
642% over limit
Discharged 2894 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
642% over limit
Discharged 2894 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
January 31, 2025
Chloride [as Cl]
826% over limit
Discharged 3613 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
826% over limit
Discharged 3613 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2024
Solids, total dissolved
3660% over limit
Discharged 1880 mg/L against a permitted limit of 50 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1317% over limit
Discharged 5526 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
1317% over limit
Discharged 5526 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Sulfate, total [as SO4]
190% over limit
Discharged 72.6 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
3660% over limit
Discharged 1880 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
5368% over limit
Discharged 1367 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
5368% over limit
Discharged 1367 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Sulfate, total [as SO4]
190% over limit
Discharged 72.6 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Chloride [as Cl]
456% over limit
Discharged 2168 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
456% over limit
Discharged 2168 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
October 31, 2024
Chloride [as Cl]
898% over limit
Discharged 3892 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
898% over limit
Discharged 3892 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
September 30, 2024
Toxic Units Static 48HR Acute Ceriodaphnia dubia
18% over limit
Discharged 1.6 toxic against a permitted limit of 1.36 toxic (MAXIMUM)
DMR, Limited - Numeric Violation
Chloride [as Cl]
5204% over limit
Discharged 1326 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Solids, total dissolved
3900% over limit
Discharged 2000 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
989% over limit
Discharged 4246 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Sulfate, total [as SO4]
188% over limit
Discharged 71.9 mg/L against a permitted limit of 25 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Chloride [as Cl]
989% over limit
Discharged 4246 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
5204% over limit
Discharged 1326 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
3900% over limit
Discharged 2000 mg/L against a permitted limit of 50 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Sulfate, total [as SO4]
188% over limit
Discharged 71.9 mg/L against a permitted limit of 25 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Chloride [as Cl]
690% over limit
Discharged 3082 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
690% over limit
Discharged 3082 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
July 31, 2024
Chloride [as Cl]
413% over limit
Discharged 1999 mg/L against a permitted limit of 390 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Chloride [as Cl]
413% over limit
Discharged 1999 mg/L against a permitted limit of 390 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (24 days ago)