CAJUN SUGAR COMPANY LLC
NPDES ID: LA0004171
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 2 effluent violations, 20 reporting violations.
Violations
June 30, 2026
Coliform, fecal general
100% over limit
Discharged 800 MPN/100mL against a permitted limit of 400 MPN/100mL (DAILY MX)
DMR, Limited - Numeric Violation
Coliform, fecal general
300% over limit
Discharged 800 MPN/100mL against a permitted limit of 200 MPN/100mL (MOAV GEO)
DMR, Limited - Numeric Violation
February 28, 2026
BOD, 5-day, 20 deg. C
0% over limit
Discharged 30.78119974 kg/d against a permitted limit of 37.68199968 kg/d (MO AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.48 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.51 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.357 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.33 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 61.60779948 kg/d against a permitted limit of 486.23399591 kg/d (MO AVG)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 1.3 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 81.17519932 kg/d against a permitted limit of 1459.15598774 kg/d (DAILY MX)
DMR, Limited - Overdue
January 31, 2026
Solids, total suspended
0% over limit
Discharged 137.42579885 kg/d against a permitted limit of 1459.15598774 kg/d (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.5 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Overdue
Oil & Grease
0% over limit
Discharged 1.6 mg/L against a permitted limit of 15 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.44 SU against a permitted limit of 6 SU (INST MIN)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.357 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 76.18119936 kg/d against a permitted limit of 486.23399591 kg/d (MO AVG)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.314 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 25.87799978 kg/d against a permitted limit of 37.68199968 kg/d (MO AVG)
DMR, Limited - Overdue
December 31, 2025
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 2255.01070242 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 31.56916031 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
1% over limit
Discharged 45.4 mg/L against a permitted limit of 45 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 14.57248014 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
12% over limit
Discharged 42.26739964 kg/d against a permitted limit of 37.68199968 kg/d (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 1682.30925673 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
September 30, 2025
pH
0% over limit
Discharged 9.2 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Numeric Violation
August 31, 2025
pH
0% over limit
Discharged 9.22 SU against a permitted limit of 9 SU (INST MAX)
DMR, Limited - Numeric Violation
January 31, 2025
BOD, 5-day, 20 deg. C
103% over limit
Discharged 76.45359936 kg/d against a permitted limit of 37.68199968 kg/d (MO AVG)
DMR, Limited - Numeric Violation
December 31, 2024
BOD, 5-day, 20 deg. C
0% over limit
Discharged 2158.15430146 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 1.48800001 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
Phosphorus, total [as P]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 5.47336005 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (MO AVG)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 1610.05197601 kg/d against a permitted limit of 0 kg/d (ANNL AVG)
DMR, Monitor Only - Overdue
Nitrogen, total [as N]
0% over limit
Discharged 0 kg/d against a permitted limit of 0 kg/d (DAILY MX)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (3 hours ago)