Gardner W W T F
East Templeton, MA · Worcester County · Publicly Owned Treatment Works
- Average flow
- 2.28 MGD
- Design flow
- —
- NPDES permit
- MAG590013
- Effective
- Permit expires
- October 2027
- Population served
- —
- CWNS 2022
Gardner W W T F is a publicly owned wastewater treatment plant in East Templeton, Worcester County, Massachusetts treating an average of 2.28 million gallons per day. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit MAG590013 (effective), which expires in October 2027, with 75 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 75
- Effluent violations
- 41
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
6 verified contacts for Gardner W W T F, with validated emails and direct phone numbers.
Unlock 6 verified contacts (3 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Gardner W W T F, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Massachusetts
Templeton · 3 mi away
0.2 MGD
Royalston · 8 mi away
0.0035 MGD
Orange · 15 mi away
0.61 MGD
Hardwick · 16 mi away
0.01 MGD
Erving · 19 mi away
1.72 MGD
Erving · 20 mi away
0.0027 MGD
Gilbertville · 21 mi away
0.44 MGD
North Brookfield · 22 mi away
0.29 MGD
Gardner W W T F: 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 September 11, 2026; facility record last updated April 24, 2025.