What is the address of Conesville City Of STP?

The address on the plant’s EPA facility record is Off Hwy 70, West Of Town, Conesville, IA 52739, in Muscatine County. Its coordinates are 41.3851, -91.3580. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Conesville City Of STP treat?

Conesville City Of STP is permitted for a design flow of 0.16 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Conesville City Of STP use?

Klarifi has identified one treatment structure or unit process at the Conesville facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Conesville City Of STP?

The facility discharges under NPDES permit IA0058769, currently effective, expiring September 2027.

Is Conesville City Of STP in compliance?

Discharge monitoring reports show 6 violations at Conesville City Of STP in the last three years. The full history is available in Klarifi.

Who operates Conesville City Of STP and how do I contact them?

Conesville City Of STP is a publicly owned treatment works in Conesville, Iowa. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Conesville City Of STP

Off Hwy 70, West Of Town, Conesville, IA 52739 · Muscatine County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.16 MGD

NPDES permit: IA0058769; Effective

Permit expires: September 2027

Population served: 352; CWNS 2022

Conesville City Of STP is a publicly owned wastewater treatment works in Conesville, Muscatine County, Iowa, serving about 352 residents. It discharges under NPDES permit IA0058769 (effective), which expires in September 2027, with 6 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Conesville City Of STP.

Available with a free Klarifi account

See the full treatment train at Conesville City Of STP: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 6

Effluent violations: 0

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

1 verified contact for Conesville City Of STP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Conesville City Of STP, plus the full compliance history and discharge data.

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Nearby wastewater treatment plants in Iowa

Nichols City Of STP

Nichols · 7 mi away

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Columbus Junction City Of STP

Columbus Junction · 7 mi away

0.24 MGD

Letts City Of STP

Letts · 7 mi away

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Lone Tree South WWTP

Lone Tree · 8 mi away

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Ainsworth City Of STP

Ainsworth · 12 mi away

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Grandview City Of STP

Grandview · 12 mi away

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Riverside City Of STP

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West Liberty City Of STP

West Liberty · 14 mi away

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Conesville City Of STP: 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 February 2, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms

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