Woodburn City Of (sirwa)
Woodburn, IA · Clarke County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.05 MGD
- NPDES permit
- IA0075256
- Effective
- Permit expires
- June 2029
- Population served
- 146
- CWNS 2022
Woodburn City Of (sirwa) is a publicly owned wastewater treatment plant in Woodburn, Clarke County, Iowa, serving about 146 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit IA0075256 (effective), which expires in June 2029, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 0
- 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 Woodburn City Of (sirwa), with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Woodburn City Of (sirwa), plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Iowa
Lucas · 7 mi away
—
Derby · 8 mi away
—
Osceola · 9 mi away
—
Humeston · 10 mi away
—
Weldon · 12 mi away
—
Garden Grove · 12 mi away
—
New Virginia · 14 mi away
—
Liberty Center · 14 mi away
—
Woodburn City Of (sirwa): 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 September 11, 2026; facility record last updated March 16, 2025.