GRAMERCY CARWASH
NPDES ID: LAG750444
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: 1 effluent violation.
Violations
June 30, 2026
Oxygen demand, chem. [high level] [COD]
106% over limit
Discharged 258 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2026
Oxygen demand, chem. [high level] [COD]
107% over limit
Discharged 259 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Solids, total suspended
7% over limit
Discharged 48 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
Oxygen demand, chem. [high level] [COD]
87% over limit
Discharged 234 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2025
Solids, total suspended
624% over limit
Discharged 326 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Oxygen demand, chem. [high level] [COD]
100% over limit
Discharged 250 mg/L against a permitted limit of 125 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (5 months ago)
Last confirmed
September 15, 2026 (4 days ago)