Gasconade-Morrison Landfill
Highway 100, Gasconade, MO 65036 · Gasconade County · Publicly Owned Treatment Works
- Average flow
- 0.01 MGD
- Design flow
- —
- NPDES permit
- MO0108863
- Administratively continued
- Permit expires
- June 2024
- Population served
- 261
- CWNS 2022
Gasconade-Morrison Landfill is a publicly owned wastewater treatment plant in Gasconade, Gasconade County, Missouri treating an average of 0.01 million gallons per day, serving about 261 residents. It discharges under NPDES permit MO0108863 (administratively continued), which expires in June 2024, with 0 recorded violations in the last three years.
Treatment technology
3 treatment structures and unit processes identified at Gasconade-Morrison Landfill.
Available with a free Klarifi account
See the full treatment train at Gasconade-Morrison Landfill: structures, unit processes and planned upgrades, with 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
Decision-makers at Gasconade-Morrison Landfill.
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Nearby wastewater treatment plants in Missouri
Morrison · 1 mi away
0.0051 MGD
Rhineland · 7 mi away
0.0028 MGD
Chamois · 9 mi away
0.05 MGD
Hermann · 12 mi away
0.38 MGD
Mokane · 13 mi away
0.02 MGD
Berger · 16 mi away
0.14 MGD
Linn · 18 mi away
—
High Hill · 20 mi away
0.0023 MGD
Gasconade-Morrison Landfill: 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 June 26, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms