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Customer Account Portal

Construction Alerts


Program date
Yale Campus Trumbull Street Area Sewer Separation Phase 2 Feb 02, 2023
Orchard Street Area Sewer Seperation Feb 02, 2023
Woodbridge Pump Station Rehabilitation Feb 02, 2023
GNHWPCA Pipe Lining Program Dec 01, 2022
GNHWPCA Large Diameter Pipe Cleaning Program Jul 01, 2022
Infiltration & Inflow Reduction: East Haven & Hamden Feb 23, 2021

For an Emergency, call:

203-466-5260
DIRECTIONS TO OFFICES

Phone: 203-466-5280

Fax: 203-466-5286

Main Location:

GNHWPCA

260 East St New Haven, CT 06511

East Shore Water Pollution Abatement Facility (ESWPAF)
345 East Shore Parkway
(GPS: use 10 Connecticut Ave.)
New Haven, CT 06512

CONSTRUCTION QUESTIONS?

MAPS/CONNECTIONS/PERMITS:

SewerInfo@gnhwpca.com

Info can also be obtained at the ESWPAF location weekdays prior to 11:00 a.m.
203-466-5280, ext. 243

    CONSTRUCTION PERMITS
    CONNECTION FEES
    CONSTRUCTION PROJECTS

FOR BIDDING & PROJECT INFO:
Vendor Portal

CUSTOMERS’
QUESTIONS?

BILLING ACCOUNT INQUIRIES:
CustomerService@gnhwpca.com
BILL PAYMENT OPTIONS:

  • 203-776-3570

Customer Account Portal

  • 260 East St, New Haven, CT
    (No Cash Payments)

ALTERNATE PAYMENT LOCATIONS
ACCOUNT REVIEW FORM
PROPERTY CLOSING FORM

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