City Of Marlin
101 Fortune Street, Marlin, TX 76661 · Falls County · Publicly Owned Treatment Works
- Average flow
- 1.63 MGD
- Design flow
- 2 MGD
- NPDES permit
- TX0021725
- Expired
- Permit expires
- February 2024
- Population served
- 7,396
- CWNS 2022
City Of Marlin is a publicly owned wastewater treatment plant in Marlin, Falls County, Texas treating an average of 1.63 million gallons per day against a permitted design capacity of 2 MGD, serving about 7,396 residents. It discharges under NPDES permit TX0021725 (expired), which expires in February 2024, with 51 recorded violations in the last three years. EPA has recorded 9 formal enforcement actions naming the plant, the latest in October 2009.
Treatment technology
Treatment structures and unit processes at City Of Marlin.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 51
- Effluent violations
- 51
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 City Of Marlin in EPA's ICIS system.
- Formal actions
- 9
- 0 since FY2020
- Penalties assessed
- $7,000
- all cases
- Compliance actions
- $20,101
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Oct 2009
Marlin, City of
Administrative order · CWA, NPDES Permit Violations · Unilateral Administrative Order Without Adjudication · Compliance actions $1
EPA's description of the case:
“The City of Marlin has been discharging Biochemical Oxygen Demand (BOD) in access of its NPDES permit limits, the purpose of the Administrative Order is to work with the facility to eliminate the…”
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Source: EPA ECHO, civil enforcement case 06-2003-1788.
Full case history with a free Klarifi account
Every action against City Of Marlin with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for City Of Marlin, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at City Of Marlin, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Falls County · 4 mi away
2.12 MGD
Lott · 11 mi away
0.19 MGD
Mart · 16 mi away
0.23 MGD
Kosse · 16 mi away
0.08 MGD
Bremond · 17 mi away
0.09 MGD
Waco · 17 mi away
28.36 MGD
Rosebud · 18 mi away
0.06 MGD
Lorena · 18 mi away
2.11 MGD
City Of Marlin: 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 December 25, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Lift station · Sludge dewatering · all terms