Grambling, City Of
7708 Hwy 80; PO Box 108, Grambling, LA 71245 · Lincoln County · Publicly Owned Treatment Works
- Average flow
- 0.38 MGD
- Design flow
- 1.5 MGD
- NPDES permit
- LA0038822
- Effective
- Permit expires
- September 2031
- Population served
- 16,389
- CWNS 2022
Grambling, City Of is a publicly owned wastewater treatment plant in Grambling, Lincoln County, Louisiana treating an average of 0.38 million gallons per day against a permitted design capacity of 1.5 MGD, serving about 16,389 residents. It discharges under NPDES permit LA0038822 (effective), which expires in September 2031, with 102 recorded violations in the last three years. EPA has recorded 8 formal enforcement actions naming the plant, the latest in July 2025.
Treatment technology
Treatment structures and unit processes at Grambling, City Of.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 102
- Effluent violations
- 80
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Grambling, City Of in EPA's ICIS system.
- Formal actions
- 8
- 0 since FY2020
- Penalties assessed
- $11,018
- all cases
- Compliance actions
- $250,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Jul 2025
Grambling, Town of
Administrative order · CWA, NPDES Permit Violations · Unilateral Administrative Order Without Adjudication · Compliance actions $250,000
EPA's description of the case:
“Respondent, Town of Grambling, Located in Grambling, Lincoln Parish, Louisiana, is a municipality chartered under the laws of the State of Louisiana. Certified DMRs filed by the Respondent with EPA…”
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Source: EPA ECHO, civil enforcement case 06-2012-1805.
Full case history with a free Klarifi account
Every action against Grambling, City Of with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
3 verified contacts for Grambling, City Of, with validated emails and direct phone numbers.
Unlock 3 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Grambling, City Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Louisiana
Simsboro · 4 mi away
0.07 MGD
Ruston · 6 mi away
3.31 MGD
Arcadia · 12 mi away
0.26 MGD
Dubach · 13 mi away
0.000085 MGD
Choudrant · 13 mi away
0.06 MGD
Jonesboro · 18 mi away
0.1 MGD
Jonesboro · 18 mi away
0.58 MGD
Downsville · 19 mi away
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Grambling, City Of: 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 October 26, 2026; facility record last updated July 18, 2023.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms