City Of Goodyear - Corgett Wash WRF is a publicly owned wastewater treatment works in Goodyear, Maricopa County, Arizona, serving about 14,233 residents. It discharges under NPDES permit AZ0023582 (effective), which expires in November 2030, with 4 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in October 1996.
Treatment technology
3 treatment structures and unit processes identified at City Of Goodyear - Corgett Wash WRF.
Preliminary treatment
structure
Secondary treatment
unit process
Disinfection
structure
Available with a free Klarifi account
See the full treatment train at City Of Goodyear - Corgett Wash WRF: 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.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for City Of Goodyear - Corgett Wash WRF in EPA's ICIS system.
Formal actions
1
0 since FY2020
EPA inspections
0
none on record
Latest case · Oct 1996
CITY OF GOODYEAR
Administrative order · CWA, Clean Water Act · Unilateral Administrative Order Without Adjudication
Source: EPA ECHO, civil enforcement case 09-1997-0130.
Full case history with a free Klarifi account
Every action against City Of Goodyear - Corgett Wash WRF with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Decision-makers at City Of Goodyear - Corgett Wash WRF.
No verified contacts on file yet
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City Of Goodyear - Corgett Wash WRF: frequently asked questions
The address on the plant’s EPA facility record is 119 N Litchfield Rd, Goodyear, AZ 85338, in Maricopa County. Its coordinates are 33.3604, -112.4514. For some plants the record holds the utility’s mailing address rather than the plant gate.
City Of Goodyear - Corgett Wash WRF is permitted for a design flow of 0.8 MGD. Its average daily flow is not available in the current EPA data.
EPA's enforcement records list 1 formal civil enforcement case naming City Of Goodyear - Corgett Wash WRF, 0 since fiscal year 2020. The latest case reached its current status in October 1996 (administrative order, unilateral administrative order without adjudication). The full case history, with milestones, violation types and EPA's case summaries, is shown in Klarifi with a free account.
Klarifi has identified 3 treatment structures and unit processes at the Goodyear facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.
The facility discharges under NPDES permit AZ0023582, currently effective, expiring November 2030.
Discharge monitoring reports show 4 violations at City Of Goodyear - Corgett Wash WRF in the last three years, 1 of them effluent limit exceedances. The full history is available in Klarifi.
City Of Goodyear - Corgett Wash WRF is a publicly owned treatment works in Goodyear, Arizona. Klarifi lists decision-maker contacts for this facility, available with a free trial.
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 September 21, 2026; facility record last updated November 8, 2025.
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