CENTRAL HAMPSHIRE PSD - GREEN SPRING SYSTEM
NPDES ID: WVG640097
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: 2 effluent violations.
Violations
June 30, 2026
Manganese, total recoverable
29% over limit
Discharged 5.65 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Manganese, total recoverable
88% over limit
Discharged 5.65 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2026
Manganese, total recoverable
96% over limit
Discharged 5.89 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Manganese, total recoverable
34% over limit
Discharged 5.89 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Manganese, total recoverable
91% over limit
Discharged 5.72 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Manganese, total recoverable
31% over limit
Discharged 5.72 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
June 30, 2025
Manganese, total recoverable
88% over limit
Discharged 5.64 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Manganese, total recoverable
29% over limit
Discharged 5.64 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Manganese, total recoverable
110% over limit
Discharged 6.29 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Manganese, total recoverable
44% over limit
Discharged 6.29 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Manganese, total recoverable
28% over limit
Discharged 5.6 mg/L against a permitted limit of 4.38 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Manganese, total recoverable
87% over limit
Discharged 5.6 mg/L against a permitted limit of 3 mg/L (MO AVG)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (5 hours ago)