Outer Wilkens Street, Robinson, IL 62454 · Crawford County · Publicly Owned Treatment Works
Robinson Wwtp, City Of is a publicly owned wastewater treatment works in Robinson, Crawford County, Illinois treating an average of 1.57 million gallons per day, serving about 7,828 residents. It discharges under NPDES permit ILL030732 (effective), which expires in December 2030, with 0 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in April 2021.
2 treatment structures and unit processes identified at Robinson Wwtp, City Of.
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See the full treatment train at Robinson Wwtp, City Of: 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 Robinson Wwtp, City Of in EPA's ICIS system.
Latest case · Apr 2021
City of Robinson WWTP AOC
Administrative order · CWA, NPDES Permit Violations · Final Order No Penalty
EPA's description of the case:
“309(a) AOC for pretreatment violations”
Source: EPA ECHO, civil enforcement case 05-2019-0351.
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Every action against Robinson Wwtp, City Of with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Decision-makers at Robinson Wwtp, City Of.
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Palestine · 7 mi away
0.08 MGD
Hutsonville · 8 mi away
0.07 MGD
Hutsonville · 8 mi away
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Flat Rock · 8 mi away
0.03 MGD
Oblong · 9 mi away
0.1 MGD
Willow Hill · 15 mi away
0.02 MGD
Sainte Marie · 17 mi away
0.05 MGD
Bridgeport · 21 mi away
0.2 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 March 7, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms