Havana WWTP
Yell County Road 563, Havana, AR 72842 · Yell County · Publicly Owned Treatment Works
- Average flow
- 0.0027 MGD
- Design flow
- 0.2 MGD
- NPDES permit
- AR0046256
- Effective
- Permit expires
- November 2030
- Population served
- 239
- CWNS 2022
Havana WWTP is a publicly owned wastewater treatment works in Havana, Yell County, Arkansas treating an average of 0.0027 million gallons per day against a permitted design capacity of 0.2 MGD, serving about 239 residents. It discharges under NPDES permit AR0046256 (effective), which expires in November 2030, with 12 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Havana WWTP.
Available with a free Klarifi account
See the full treatment train at Havana WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 12
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Havana WWTP.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in Arkansas
Danville · 9 mi away
0.39 MGD
Plainview · 14 mi away
0.05 MGD
Subiaco · 15 mi away
0.06 MGD
Magazine · 16 mi away
0.05 MGD
Paris · 18 mi away
0.69 MGD
Ola · 20 mi away
0.25 MGD
Booneville · 22 mi away
0.59 MGD
London · 22 mi away
0.05 MGD
Havana 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 23, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms