Lee Wastewater Treatment Facility
379 Pleasant Street, Lee, MA 01238 · Berkshire County · Publicly Owned Treatment Works
- Average flow
- 0.58 MGD
- Design flow
- —
- NPDES permit
- MAG590023
- Effective
- Permit expires
- October 2027
- Population served
- 5,157
- CWNS 2022
Lee Wastewater Treatment Facility is a publicly owned wastewater treatment works in Lee, Berkshire County, Massachusetts treating an average of 0.58 million gallons per day, serving about 5,157 residents. It discharges under NPDES permit MAG590023 (effective), which expires in October 2027, with 1 recorded violation in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in September 2009.
Treatment technology
11 treatment structures and unit processes identified at Lee Wastewater Treatment Facility.
Available with a free Klarifi account
See the full treatment train at Lee Wastewater Treatment Facility: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
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 Lee Wastewater Treatment Facility in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- Compliance actions
- $100,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Sep 2009
LEE WWTP
Administrative order · CWA, NPDES Permit Violations · Final Order Issued · Compliance actions $100,000
Source: EPA ECHO, civil enforcement case 01-2009-2059.
Full case history with a free Klarifi account
Every action against Lee Wastewater Treatment Facility with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Capital improvement projects in Lee
Lee's capital improvement plan lists 8 water, sewer and wastewater line items worth $1M starting 2025–2028. The largest budgeted items are shown here.
All water and sewer capital projects in Lee →
| Project | Budget | Years |
|---|---|---|
| Collection System Maintenance | $600,000 | 2025–2028 |
| Upgrade / Replace PLC System | $100,000 | 2026–2026 |
| Upgrade / Replace VFDs | $100,000 | 2027–2027 |
| Replace Pumps & Motors | $100,000 | 2025–2026 |
| Replace Pumpstation Generator | $85,000 | 2025–2025 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
4 verified contacts for Lee Wastewater Treatment Facility, with validated emails and direct phone numbers.
Unlock 4 verified contacts (1 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Lee Wastewater Treatment Facility, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Massachusetts
Lenox · 4 mi away
0.5 MGD
Stockbridge · 4 mi away
0.16 MGD
West Stockbridge · 7 mi away
0.02 MGD
Pittsfield · 8 mi away
9.85 MGD
Huntington · 19 mi away
0.03 MGD
Russell · 21 mi away
0.06 MGD
Woronoco Village · 23 mi away
0.0045 MGD
Westfield · 29 mi away
2.95 MGD
Lee Wastewater Treatment Facility: 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 August 13, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms