Sewerage District #1 Of The Parish Of Tangipahoa
Hammond, LA · Tangipahoa County · Publicly Owned Treatment Works
- Average flow
- 0.09 MGD
- Design flow
- 0.12 MGD
- NPDES permit
- LA0127283
- Effective
- Permit expires
- July 2029
- Population served
- —
- CWNS 2022
Sewerage District #1 Of The Parish Of Tangipahoa is a publicly owned wastewater treatment works in Hammond, Tangipahoa County, Louisiana treating an average of 0.09 million gallons per day against a permitted design capacity of 0.12 MGD. It discharges under NPDES permit LA0127283 (effective), which expires in July 2029, with 79 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 79
- Effluent violations
- 79
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Sewerage District #1 Of The Parish Of Tangipahoa, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Sewerage District #1 Of The Parish Of Tangipahoa, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Louisiana
Hammond · 3 mi away
0.11 MGD
Tickfaw · 6 mi away
—
Hammond · 6 mi away
4.87 MGD
Hammond · 7 mi away
0.07 MGD
Ponchatoula · 8 mi away
1.24 MGD
Independence · 9 mi away
0.22 MGD
Ponchatoula · 10 mi away
0.23 MGD
Albany · 11 mi away
0.00072 MGD
Sewerage District #1 Of The Parish Of Tangipahoa: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated July 18, 2023.