EmissionsLookup
Non-Compliance Clean Water Act

ST. TAMMANY PARISH GOVT DEPT OF UTILITIES-TAMANEND WWTP

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $0 in total penalties since records began.
Address
HWY 434, N OF I-12, AT END OF LEGACY DR
LACOMBE, LA 70445
View on map ↗
County
ST. TAMMANY County
Total Penalties
$0
Registry ID
110039171614

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

7
Water (CWA)
Qtrs Non-Compliant

Discharge Limit Exceedances

Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.

Pollutant Violation Reported Limit Exceedance Period Status
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.20 mg/L 2.00 +60% Nov 2025 Open
Enterococci DMR, Limited - Numeric Violation 280.00 MPN/100mL 135.00 +107% May 2025 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.00 mg/L 5.00 +20% Feb 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 9.80 mg/L 4.00 +145% Feb 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 5.00 mg/L 2.00 +150% Feb 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 26.00 mg/L 23.00 +13% Jul 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 26.00 mg/L 15.00 +73% Jul 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.00 mg/L 5.00 +20% Jul 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.00 mg/L 23.00 +39% May 2024 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,208.00 MPN/100mL 400.00 +452% May 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 18.00 mg/L 15.00 +20% May 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 16.00 mg/L 15.00 +7% Mar 2024 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.90 mg/L 2.00 +95% Feb 2024 Resolved
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 8.00 mg/L 5.00 +60% Feb 2024 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 6.70 mg/L 4.00 +68% Feb 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 48.00 mg/L 15.00 +220% Feb 2024 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 91.00 mg/L 23.00 +296% Feb 2024 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 11.80 mg/L 2.00 +490% Jan 2024 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 21.00 mg/L 4.00 +425% Jan 2024 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.00 mg/L 5.00 +20% Jan 2024 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 80.00 mg/L 15.00 +433% Dec 2023 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 7.60 mg/L 4.00 +90% Dec 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 16.00 mg/L 10.00 +60% Dec 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 12.00 mg/L 5.00 +140% Dec 2023 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 2,300.00 MPN/100mL 200.00 +1,050% Dec 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 4.70 mg/L 2.00 +135% Dec 2023 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 4,600.00 MPN/100mL 400.00 +1,050% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 102.00 mg/L 23.00 +343% Dec 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 5.40 mg/L 4.00 +35% Nov 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 2.20 mg/L 2.00 +10% Nov 2023 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 21.00 mg/L 15.00 +40% Oct 2023 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 5.70 mg/L 4.00 +43% Oct 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.00 mg/L 23.00 +35% Oct 2023 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.90 mg/L 2.00 +95% Oct 2023 Resolved
Enterococci DMR, Limited - Numeric Violation 894.00 MPN/100mL 135.00 +99,999% Sep 2023 Open
Enterococci DMR, Limited - Numeric Violation 79.00 MPN/100mL 35.00 +99,999% Sep 2023 Open
BOD, carbonaceous [5 day, 20 C] DMR, Limited - Numeric Violation 6.00 mg/L 5.00 +20% Sep 2023 Resolved
Enterococci DMR, Limited - Numeric Violation 180.00 MPN/100mL 135.00 +33% Aug 2023 Open

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