1014 2nd St; N Of Hwy 64, Earle, AR 72331 · Crittenden County · Publicly Owned Treatment Works
Earle Waterworks is a publicly owned wastewater treatment plant in Earle, Crittenden County, Arkansas treating an average of 0.48 million gallons per day against a permitted design capacity of 0.59 MGD, serving about 1,817 residents. It discharges under NPDES permit AR0034304 (administratively continued), which expires in April 2026, with 8 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in April 2007.
One treatment structure or unit process identified at Earle Waterworks.
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See the full treatment train at Earle Waterworks: 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 Earle Waterworks in EPA's ICIS system.
Latest case · Apr 2007
Earle Waterworks
Administrative order · SDWA, National Drinking Water Regulations · Final Order No Penalty · Compliance actions $500
Source: EPA ECHO, civil enforcement case 06-2007-1202.
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Every action against Earle Waterworks with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Decision-makers at Earle Waterworks.
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Parkin · 6 mi away
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Crawfordsville · 7 mi away
0.04 MGD
Turrell · 14 mi away
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Gilmore · 14 mi away
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Marion · 14 mi away
1.61 MGD
Edmondson · 15 mi away
0.0065 MGD
Marked Tree · 15 mi away
0.07 MGD
Tyronza · 16 mi away
0.08 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 July 24, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms