Jacksonville Wastewater Utility
Jacksonville, AR · Pulaski County · Publicly Owned Treatment Works
- Average flow
- 3 MGD
- Design flow
- 12.31 MGD
- NPDES permit
- AR0041335
- Effective
- Permit expires
- January 2029
- Population served
- 29,469
- CWNS 2022
Jacksonville Wastewater Utility is a publicly owned wastewater treatment works in Jacksonville, Pulaski County, Arkansas treating an average of 3 million gallons per day against a permitted design capacity of 12.31 MGD, serving about 29,469 residents. Treatment on site includes clarifiers, uncovered lagoons, carrousels / oxidation ditches. It discharges under NPDES permit AR0041335 (effective), which expires in January 2029, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Uncovered lagoons
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Carrousels / oxidation ditches
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Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Jacksonville Wastewater Utility, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Jacksonville Wastewater Utility, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Arkansas
Sherwood · 2 mi away
0.59 MGD
Gravel Ridge · 3 mi away
0.3 MGD
Sherwood · 5 mi away
0.36 MGD
Gravel Ridge · 6 mi away
0.29 MGD
Lonoke · 8 mi away
0.006 MGD
Cabot · 10 mi away
0.02 MGD
Little Rock · 10 mi away
6.57 MGD
North Little Rock · 12 mi away
2.45 MGD
Jacksonville Wastewater Utility: 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 March 8, 2025.