Hollister WWTF
329 Maurice Lane, Hollister, MO 65672 · Taney County · Publicly Owned Treatment Works
- Average flow
- 1.85 MGD
- Design flow
- —
- NPDES permit
- MO0116041
- Administratively continued
- Permit expires
- December 2024
- Population served
- 3,000
- CWNS 2022
Hollister WWTF is a publicly owned wastewater treatment works in Hollister, Taney County, Missouri treating an average of 1.85 million gallons per day, serving about 3,000 residents. It discharges under NPDES permit MO0116041 (administratively continued), which expires in December 2024, with 2 recorded violations in the last three years.
Treatment technology
11 treatment structures and unit processes identified at Hollister WWTF.
Available with a free Klarifi account
See the full treatment train at Hollister WWTF: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 2
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Hollister WWTF.
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Nearby wastewater treatment plants in Missouri
Branson · 3 mi away
1.69 MGD
Branson · 3 mi away
2.33 MGD
Rockaway Beach · 6 mi away
0.26 MGD
Branson · 6 mi away
0.06 MGD
Branson · 7 mi away
0.02 MGD
Forsyth · 7 mi away
0.54 MGD
Branson · 7 mi away
—
Forsyth · 8 mi away
0.02 MGD
Hollister 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 12, 2026; facility record last updated May 20, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms