Dillon Farms WWTP
4052 Route 42 - Town Hall, Monticello, NY 12701 · Sullivan County · Publicly Owned Treatment Works
- Average flow
- 0.0028 MGD
- Design flow
- 0.0016 MGD
- NPDES permit
- NY0214507
- Effective
- Permit expires
- December 2028
- Population served
- —
- CWNS 2022
Dillon Farms WWTP is a publicly owned wastewater treatment works in Monticello, Sullivan County, New York treating an average of 0.0028 million gallons per day against a permitted design capacity of 0.0016 MGD. It discharges under NPDES permit NY0214507 (effective), which expires in December 2028, with 25 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Dillon Farms WWTP.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 25
- Effluent violations
- 15
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Dillon Farms WWTP.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in New York
Monticello · 2 mi away
1.37 MGD
Monticello · 3 mi away
0.33 MGD
Monticello · 4 mi away
0.18 MGD
Monticello · 5 mi away
0.02 MGD
Woodridge · 6 mi away
0.51 MGD
South Fallsburg · 6 mi away
1.66 MGD
White Lake · 6 mi away
—
Thompson · 7 mi away
0.23 MGD
Dillon Farms WWTP: 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 July 18, 2023.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms