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City Of Sedgwick - Arkansas

Dowell Street, Sedgwick, AR 72465 · Lawrence County · Publicly Owned Treatment Works

Average flow
0.01 MGD
Design flow
0.05 MGD
NPDES permit
AR0043443
Expired
Permit expires
May 2026
Population served
157
CWNS 2022

City Of Sedgwick - Arkansas is a publicly owned wastewater treatment plant in Sedgwick, Lawrence County, Arkansas treating an average of 0.01 million gallons per day against a permitted design capacity of 0.05 MGD, serving about 157 residents. It discharges under NPDES permit AR0043443 (expired), which expires in May 2026, with 14 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at City Of Sedgwick - Arkansas.

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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 City Of Sedgwick - Arkansas.

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Nearby wastewater treatment plants in Arkansas

Bono, City Of

Bono · 6 mi away

0.15 MGD

Hoxie, City Of

Hoxie · 9 mi away

0.15 MGD

Egypt, City Of

Egypt · 9 mi away

—

Walnut Ridge WW Treatment Plnt

Walnut Ridge · 9 mi away

0.31 MGD

1.84 MGD

Cash WWTP

Cash · 12 mi away

0.0014 MGD

Alicia, City Of

Alicia · 13 mi away

0.04 MGD

Tri-City Utilities, Inc.

O'Kean · 14 mi away

0.03 MGD

City Of Sedgwick - Arkansas: 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 February 2, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms


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