Tuttle, City Of
301 West Main, Tuttle, OK 73089 · Grady County · Publicly Owned Treatment Works
- Average flow
- 0.05 MGD
- Design flow
- 0.19 MGD
- NPDES permit
- OKG580054
- Administratively continued
- Permit expires
- July 2026
- Population served
- 7,294
- CWNS 2022
Tuttle, City Of is a publicly owned wastewater treatment plant in Tuttle, Grady County, Oklahoma treating an average of 0.05 million gallons per day against a permitted design capacity of 0.19 MGD, serving about 7,294 residents. It discharges under NPDES permit OKG580054 (administratively continued), which expires in July 2026, with 53 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in May 2025.
Treatment technology
One treatment structure or unit process identified at Tuttle, City Of.
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See the full treatment train at Tuttle, City Of: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 53
- Effluent violations
- 53
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 Tuttle, City Of in EPA's ICIS system.
- Formal actions
- 1
- 1 since FY2020
- Compliance actions
- $2,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · May 2025
CITY OF TUTTLE
Administrative order · SDWA, National Drinking Water Regulations · Final Order No Penalty · Compliance actions $2,000
EPA's description of the case:
“On May 9, 2022, EPA Region 6 issued an Administrative Order under its authority pursuant to Safe Drinking Water Act (SDWA) to the Tuttle Water System in Tuttle, Oklahoma. The AO was issued in…”
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Source: EPA ECHO, civil enforcement case 06-2022-1267.
Full case history with a free Klarifi account
Every action against Tuttle, City Of with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for Tuttle, City Of, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Tuttle, City Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Oklahoma
Minco · 6 mi away
0.03 MGD
Mustang · 9 mi away
1.37 MGD
Union City · 9 mi away
0.1 MGD
Newcastle · 13 mi away
0.52 MGD
Moore · 15 mi away
5.08 MGD
Yukon · 16 mi away
2.38 MGD
El Reno · 18 mi away
1.13 MGD
Chickasha · 19 mi away
1.41 MGD
Tuttle, City Of: 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 August 9, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms