Okolona, City Of - WWTP
Route 1, Box 86, Okolona, AR 71962 · Clark County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.04 MGD
- NPDES permit
- AR0048551
- Administratively continued
- Permit expires
- April 2025
- Population served
- 99
- CWNS 2022
Okolona, City Of - WWTP is a publicly owned wastewater treatment works in Okolona, Clark County, Arkansas, serving about 99 residents. It discharges under NPDES permit AR0048551 (administratively continued), which expires in April 2025, with 14 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Okolona, City Of - WWTP.
Available with a free Klarifi account
See the full treatment train at Okolona, City Of - WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 14
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Okolona, City Of - WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Arkansas
Delight · 8 mi away
0.07 MGD
Gurdon · 12 mi away
0.16 MGD
Prescott · 14 mi away
0.59 MGD
Blevins · 15 mi away
0.05 MGD
Murfreesboro · 20 mi away
0.51 MGD
Amity · 20 mi away
0.08 MGD
Caddo Valley · 21 mi away
0.15 MGD
Emmet · 21 mi away
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Okolona, City Of - WWTP: 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 25, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms