CORWIN / CRESCENT DUCK FARM
NPDES ID: NY0005304
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.
Violations
March 31, 2026
Nitrogen, total [as N]
45% over limit
Discharged 14.5 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2026
Nitrogen, total [as N]
50% over limit
Discharged 15 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2026
Solids, total suspended
43% over limit
Discharged 43 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
69% over limit
Discharged 16.9 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2025
Chloride [as Cl]
44% over limit
Discharged 720 mg/L against a permitted limit of 500 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2025
Solids, total dissolved
13% over limit
Discharged 1130 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
138% over limit
Discharged 71.4 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
661% over limit
Discharged 76.1 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, nitrate total [as N]
225% over limit
Discharged 64.9 mg/L against a permitted limit of 20 mg/L (MO AVG)
DMR, Limited - Numeric Violation
March 31, 2025
Solids, total suspended
108% over limit
Discharged 62.5 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
February 28, 2025
Solids, settleable
233% over limit
Discharged 1 mg/L against a permitted limit of 0.3 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
1% over limit
Discharged 1010 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
316% over limit
Discharged 41.6 mg/L against a permitted limit of 10 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
500% over limit
Discharged 180 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
Solids, total dissolved
76% over limit
Discharged 1760 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Solids, total dissolved
83% over limit
Discharged 1830 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
November 30, 2024
Solids, total dissolved
104% over limit
Discharged 2040 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
October 31, 2024
Solids, total suspended
33% over limit
Discharged 40 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total dissolved
78% over limit
Discharged 1780 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Solids, total dissolved
71% over limit
Discharged 1710 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
August 31, 2024
Solids, total dissolved
68% over limit
Discharged 1680 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
23% over limit
Discharged 37 mg/L against a permitted limit of 30 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
July 31, 2024
Solids, total dissolved
83% over limit
Discharged 1830 mg/L against a permitted limit of 1000 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (24 days ago)