Lilbourn WWTF
303 3rd St, PO Box 643, Lilbourn, MO 63862 · New Madrid County · Publicly Owned Treatment Works
- Average flow
- 0.12 MGD
- Design flow
- —
- NPDES permit
- MO0048178
- Administratively continued
- Permit expires
- March 2026
- Population served
- 346
- CWNS 2022
Lilbourn WWTF is a publicly owned wastewater treatment works in Lilbourn, New Madrid County, Missouri treating an average of 0.12 million gallons per day, serving about 346 residents. It discharges under NPDES permit MO0048178 (administratively continued), which expires in March 2026, with 394 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in August 2000.
Treatment technology
3 treatment structures and unit processes identified at Lilbourn WWTF.
Available with a free Klarifi account
See the full treatment train at Lilbourn WWTF: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 394
- Effluent violations
- 176
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Lilbourn WWTF in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- EPA inspections
- 0
- none on record
Latest case · Aug 2000
CITY OF LILBOURN
Administrative order · SDWA, National Drinking Water Regulations · Unilateral Administrative Order Without Adjudication
Source: EPA ECHO, civil enforcement case 07-2000-0683.
Full case history with a free Klarifi account
Every action against Lilbourn WWTF with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for Lilbourn WWTF, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Lilbourn WWTF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Missouri
New Madrid · 6 mi away
0.23 MGD
Matthews · 11 mi away
0.08 MGD
Parma · 11 mi away
1.1 MGD
Risco · 11 mi away
0.02 MGD
Portageville · 13 mi away
0.34 MGD
Bernie · 19 mi away
0.06 MGD
East Prairie · 19 mi away
0.24 MGD
Sikeston · 19 mi away
2.25 MGD
Lilbourn WWTF: 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 19, 2026; facility record last updated September 6, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms