SOUTHERN NATURAL GAS COMPANY LLC - WHITE CATLE COMPRESSOR STATION
NPDES ID: LA0127046
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
Carbon, tot organic [TOC]
59% over limit
Discharged 79.7 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2026
Carbon, tot organic [TOC]
80% over limit
Discharged 90 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Carbon, tot organic [TOC]
21% over limit
Discharged 60.5 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
September 30, 2024
Carbon, tot organic [TOC]
476% over limit
Discharged 288 mg/L against a permitted limit of 50 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)