Oldenburg WWTP

Oldenburg, IN · Franklin County · Publicly Owned Treatment Works

Average flow: 0.07 MGD

Design flow: 0.15 MGD

NPDES permit: 3604002489; Effective

Permit expires: May 2029

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Clarifiers

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Aerated lagoons

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Uncovered lagoons

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Carrousels / oxidation ditches

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Compliance snapshot (last 3 years)

Total violations: 6

Effluent violations: 6

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

Key contacts

Contacts for Oldenburg WWTP are available in the Klarifi platform.

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Names, validated emails and direct phone numbers for decision-makers at Oldenburg WWTP — plus full compliance history and discharge data.

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Nearby wastewater treatment plants in Indiana

Batesville Wwtp, City Of

Batesville · 4 mi away

0.69 MGD

Lake Santee Regional Waste And Water District

Greensburg · 6 mi away

0.07 MGD

Sunman Waste Water Treatment

Sunman · 10 mi away

0.11 MGD

Laurel WWTP

Laurel · 11 mi away

0.02 MGD

Napoleon Community Rural Water Corp.

Napoleon · 11 mi away

0.03 MGD

Brookville WWTP

Brookville · 11 mi away

0.29 MGD

Osgood WWTP

Osgood · 15 mi away

0.2 MGD

Milan WWTP

Milan · 16 mi away

0.27 MGD

Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated November 2025.

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