What is the address of Everly WWTP?

The address on the plant’s EPA facility record is 340th St & 140th Ave, Everly, IA 51338, in Clay County. Its coordinates are 43.1576, -95.3105. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Everly WWTP treat?

Everly WWTP treats an average of 0.08 MGD and is permitted for a design flow of 0.17 MGD.

What treatment technology does Everly WWTP use?

Klarifi has identified 2 treatment structures and unit processes at the Everly facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Everly WWTP?

The facility discharges under NPDES permit IA0028916, currently effective, expiring December 2026.

Is Everly WWTP in compliance?

Discharge monitoring reports show 7 violations at Everly WWTP in the last three years, 7 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Everly WWTP and how do I contact them?

Everly WWTP is a publicly owned treatment works in Everly, Iowa. Klarifi lists decision-maker contacts for this facility, available with a free trial.

Try for free Log in

Everly WWTP

340th St & 140th Ave, Everly, IA 51338 · Clay County · Publicly Owned Treatment Works

Average flow: 0.08 MGD

Design flow: 0.17 MGD

NPDES permit: IA0028916; Effective

Permit expires: December 2026

Population served: 575; CWNS 2022

Everly WWTP is a publicly owned wastewater treatment works in Everly, Clay County, Iowa treating an average of 0.08 million gallons per day against a permitted design capacity of 0.17 MGD, serving about 575 residents. It discharges under NPDES permit IA0028916 (effective), which expires in December 2026, with 7 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Everly WWTP.

Available with a free Klarifi account

See the full treatment train at Everly WWTP: structures, unit processes and planned upgrades, with exact unit counts.

Create a free account

Compliance snapshot (last 3 years)

Total violations: 7

Effluent violations: 7

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

Key contacts

Decision-makers at Everly WWTP.

No verified contacts on file yet

Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.

Try Klarifi free

Nearby wastewater treatment plants in Iowa

Royal WWTP

Royal · 6 mi away

—

Hartley WWTP

Hartley · 8 mi away

0.27 MGD

Spencer, City Of

Spencer · 9 mi away

1.75 MGD

Fostoria WWTP

Fostoria · 10 mi away

—

Greenville, City Of STP

Greenville · 13 mi away

0.0031 MGD

Iowa Great Lakes Sanitary District WWTP

Milford · 15 mi away

2.5 MGD

Sutherland Stl

Sutherland · 16 mi away

—

Primghar Municipal Light Plant

Primghar · 16 mi away

0.29 MGD

Everly WWTP: 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 March 28, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Lift station · Sludge dewatering · all terms

Try Klarifi for free

Create your own trial account and explore how Klarifi can help you.

Try for free