KEDEM WINERY
NPDES ID: NY0219011
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.
Violations
May 31, 2026
Oxygen demand, ultimate
291% over limit
Discharged 17.78771985 kg/d against a permitted limit of 4.54453996 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, ultimate
297% over limit
Discharged 238 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2026
Oxygen demand, ultimate
68% over limit
Discharged 101 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Nitrogen, Kjeldahl, total [as N]
0% over limit
Discharged 0.85 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 1 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, settleable
0% over limit
Discharged 0.0001 mg/L against a permitted limit of 0.0003 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, ultimate
0% over limit
Discharged 0 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 6.5 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Flow rate
0% over limit
Discharged 0.007619 MGD against a permitted limit of 0.02 MGD (MO AVG)
DMR, Limited - Overdue
Oxygen demand, ultimate
462% over limit
Discharged 281 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Overdue
Oxygen demand, ultimate
462% over limit
Discharged 281 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia, total [as NH3]
0% over limit
Discharged 0.3 mg/L against a permitted limit of 1.5 mg/L (DAILY MX)
DMR, Limited - Overdue
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 185 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
Oxygen, dissolved [DO]
7% over limit
Discharged 6.5 mg/L against a permitted limit of 7 mg/L (DAILY MN)
DMR, Limited - Overdue
Oxygen, dissolved [DO]
7% over limit
Discharged 6.5 mg/L against a permitted limit of 7 mg/L (DAILY MN)
DMR, Limited - Numeric Violation
Solids, total suspended
0% over limit
Discharged 0 kg/d against a permitted limit of 3.40953997 kg/d (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.5 SU against a permitted limit of 8.5 SU (MAXIMUM)
DMR, Limited - Overdue
March 31, 2025
BOD, carbonaceous [5 day, 20 C]
0% over limit
Discharged 0 mg/L against a permitted limit of 0 mg/L (DAILY MX)
DMR, Monitor Only - Overdue
December 31, 2024
Oxygen demand, ultimate
47% over limit
Discharged 88 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Solids, settleable
233% over limit
Discharged 0.001 mg/L against a permitted limit of 0.0003 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, ultimate
113% over limit
Discharged 128 mg/L against a permitted limit of 60 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Oxygen demand, ultimate
120% over limit
Discharged 110 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, ultimate
19% over limit
Discharged 4.52183996 kg/d against a permitted limit of 3.78635997 kg/d (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 16, 2026 (20 hours ago)