644 W Pima St, Gila Bend, AZ 85337 · Maricopa County · Publicly Owned Treatment Works
Town Of Gila Bend - WWTP is a publicly owned wastewater treatment works in Gila Bend, Maricopa County, Arizona treating an average of 0.22 million gallons per day against a permitted design capacity of 0.7 MGD, serving about 1,938 residents. It discharges under NPDES permit AZ0020231 (effective), which expires in June 2030, with 94 recorded violations in the last three years. EPA has recorded 2 formal enforcement actions naming the plant, the latest in October 2001.
2 treatment structures and unit processes identified at Town Of Gila Bend - WWTP.
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See the full treatment train at Town Of Gila Bend - WWTP: 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 Town Of Gila Bend - WWTP in EPA's ICIS system.
Latest case · Oct 2001
TOWN OF GILA BEND
Administrative order · CWA, NPDES Discharge without a Permit · Unilateral Administrative Order Without Adjudication
Source: EPA ECHO, civil enforcement case 09-2001-0113.
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Every action against Town Of Gila Bend - WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
2 verified contacts for Town Of Gila Bend - WWTP, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Town Of Gila Bend - WWTP, plus the full compliance history and discharge data.
Goodyear · 28 mi away
0.11 MGD
Buckeye · 29 mi away
1.91 MGD
Buckeye · 29 mi away
0.22 MGD
Goodyear · 32 mi away
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Buckeye · 34 mi away
2.13 MGD
Goodyear · 36 mi away
2.9 MGD
Tolleson · 41 mi away
83.69 MGD
Tolleson · 42 mi away
2.1 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 November 8, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Filter press · FOG · all terms