What is the address of Rosebud South Lagoon?

The address on the plant’s EPA facility record is South Park St, Rosebud, MO 63091, in Gasconade County. Its coordinates are 38.3801, -91.4059. For some plants the record holds the utility’s mailing address rather than the plant gate.

What treatment technology does Rosebud South Lagoon use?

Klarifi has identified 4 treatment structures and unit processes at the Rosebud facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Rosebud South Lagoon?

The facility discharges under NPDES permit MO0091375, currently expired, expiring March 2025.

Is Rosebud South Lagoon in compliance?

Discharge monitoring reports show 85 violations at Rosebud South Lagoon in the last three years, 19 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Rosebud South Lagoon and how do I contact them?

Rosebud South Lagoon is a publicly owned treatment works in Rosebud, Missouri. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

Try for free Log in

Rosebud South Lagoon

South Park St, Rosebud, MO 63091 · Gasconade County · Publicly Owned Treatment Works

Average flow: —

Design flow: —

NPDES permit: MO0091375; Expired

Permit expires: March 2025

Population served: 627; CWNS 2022

Rosebud South Lagoon is a publicly owned wastewater treatment works in Rosebud, Gasconade County, Missouri, serving about 627 residents. It discharges under NPDES permit MO0091375 (expired), which expires in March 2025, with 85 recorded violations in the last three years.

Treatment technology

4 treatment structures and unit processes identified at Rosebud South Lagoon.

Available with a free Klarifi account

See the full treatment train at Rosebud South Lagoon: structures, unit processes and planned upgrades, with exact unit counts.

Create a free account

Compliance snapshot (last 3 years)

Total violations: 85

Effluent violations: 19

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

Key contacts

1 verified contact for Rosebud South Lagoon, with validated emails and direct phone numbers.

Unlock 1 verified contact

Names, validated emails and direct phone numbers for decision-makers at Rosebud South Lagoon, plus the full compliance history and discharge data.

Try Klarifi free

Nearby wastewater treatment plants in Missouri

Owensville WWTF

Owensville · 4 mi away

0.49 MGD

Gerald WWTF

Gerald · 5 mi away

0.16 MGD

Village Of Leslie Sewage Treatment Plant

Leslie · 10 mi away

0.0067 MGD

Bland Pws

Bland · 14 mi away

0.08 MGD

Bourbon Pws

Bourbon · 17 mi away

0.13 MGD

Sullivan WWTP

Sullivan · 18 mi away

1.04 MGD

Belle WWTF

Belle · 18 mi away

—

New Haven Pws

New Haven · 19 mi away

0.25 MGD

Rosebud South Lagoon: 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 19, 2026.

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

Try Klarifi for free

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

Try for free