CHENANGO NORTHGATE WWTP
NPDES ID: NY0213781
X — SNC: Effluent violation (non-monthly average limit)
The facility discharged more of a pollutant than its permit allows, measured over a period other than a monthly average.
This quarter: 2 effluent violations, 1 single-event violation, 4 permit schedule violations.
Violations
May 31, 2026
Nitrogen, total [as N]
3% over limit
Discharged 51.10288051 kg/d against a permitted limit of 49.60000049 kg/d (12MO TOT)
DMR, Limited - Numeric Violation
April 30, 2026
Nitrogen, total [as N]
10% over limit
Discharged 54.56248054 kg/d against a permitted limit of 49.60000049 kg/d (12MO TOT)
DMR, Limited - Numeric Violation
March 31, 2026
BOD, 5-day, percent removal
7% over limit
Discharged 84 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
15% over limit
Discharged 56.98668057 kg/d against a permitted limit of 49.60000049 kg/d (12MO TOT)
DMR, Limited - Numeric Violation
February 28, 2026
Nitrogen, total [as N]
18% over limit
Discharged 58.43252058 kg/d against a permitted limit of 49.60000049 kg/d (12MO TOT)
DMR, Limited - Numeric Violation
BOD, 5-day, percent removal
27% over limit
Discharged 81 % against a permitted limit of 85 % (MO AV MN)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (5 months ago)
Last confirmed
September 15, 2026 (5 days ago)