Branford Water Pollution Control Facility
75 Block Island Road, Branford, CT 06405 · New Haven County · Publicly Owned Treatment Works
- Average flow
- 3.44 MGD
- Design flow
- 4.9 MGD
- NPDES permit
- CT0100048
- Expired
- Permit expires
- January 2025
- Population served
- 28,176
- CWNS 2022
Branford Water Pollution Control Facility is a publicly owned wastewater treatment works in Branford, New Haven County, Connecticut treating an average of 3.44 million gallons per day against a permitted design capacity of 4.9 MGD, serving about 28,176 residents. It discharges under NPDES permit CT0100048 (expired), which expires in January 2025, with 0 recorded violations in the last three years.
Treatment technology
4 treatment structures and unit processes identified at Branford Water Pollution Control Facility.
Available with a free Klarifi account
See the full treatment train at Branford Water Pollution Control Facility: 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
1 verified contact for Branford Water Pollution Control Facility, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Branford Water Pollution Control Facility, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Connecticut
Shelton · 15 mi away
2.12 MGD
Ansonia · 15 mi away
1.71 MGD
Milford · 16 mi away
5.85 MGD
Seymour · 16 mi away
1.12 MGD
Meriden · 17 mi away
9.93 MGD
Stratford · 18 mi away
7.32 MGD
Beacon Falls · 18 mi away
0.34 MGD
Cheshire · 19 mi away
2.51 MGD
Branford Water Pollution Control 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 March 27, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Tertiary treatment · Significant industrial user · all terms