East End Of Pitchford Lane, Heavener, OK 74937 · Le Flore County · Publicly Owned Treatment Works
Heavener Utility Authority is a publicly owned wastewater treatment plant in Heavener, Le Flore County, Oklahoma treating an average of 0.51 million gallons per day against a permitted design capacity of 0.6 MGD, serving about 3,373 residents. It discharges under NPDES permit OK0038407 (administratively continued), which expires in August 2026, with 3 recorded violations in the last three years. EPA has recorded 4 formal enforcement actions naming the plant, the latest in April 2000.
2 treatment structures and unit processes identified at Heavener Utility Authority.
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See the full treatment train at Heavener Utility Authority: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Federal civil enforcement cases, compliance inspections and informal actions recorded for Heavener Utility Authority in EPA's ICIS system.
Latest case · Apr 2000
HEAVENER UA-INDUSTRIAL PARK
Administrative order · CWA, NPDES Discharge without a Permit · Unilateral Administrative Order Without Adjudication · Compliance actions $700,000
Source: EPA ECHO, civil enforcement case 06-1996-0198.
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Every action against Heavener Utility Authority with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Decision-makers at Heavener Utility Authority.
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Leflore · 6 mi away
0.03 MGD
Hodgen · 9 mi away
0.12 MGD
Wister · 9 mi away
0.04 MGD
Poteau · 13 mi away
1.7 MGD
Shady Point · 18 mi away
0.03 MGD
Cameron · 18 mi away
0.03 MGD
Panama · 20 mi away
0.38 MGD
Bokoshe · 24 mi away
0.0014 MGD
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 November 18, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · WWTP · Biosolids · all terms