The Greater New Haven Water Pollution Control Authority (GNHWPCA) funds and maintains a Capital Improvement Program (CIP) to ensure that its sewer systems are reliable, safe and efficient while at the same time contributes to protect the environment. Funding for the CIP is provided through the following sources: GNHWPCA’s annual operating budget, revenue bonds, grant reimbursements and grant/loan programs provided by the Connecticut Department of Environmental Projection (DEP) along with other incidental projects required by state agencies such as the Connecticut Department of Transportation (DOT.)

In this section, you will find detailed information on major construction projects currently underway in the GNHWPCA Service Area. The information will provide project purpose and description as well as GNHWPCA contacts. (project descriptions from intranet projects page “community description” )

For detailed project related information, vendors or contractors are required to login our vendor portal

Status
Group
Status
Phase

JET/VAC TRUCK (Project No: SSF - 2017-01 )

Solicitation Status: Current
Project Phase: Bidding
Pre Bid Meeting Date: 07/12/2017 10:00AM
Bid Date: 07/25/2017 10:00AM
Notice to Proceed: 09/18/2017
End Date: End Date

Purchase of a new JET/VAC (Sewer Cleaner) Truck and trade-in of the existing model year 2001 JET/VAC Truck.

East Haven Pump Stations Resiliency Implementation (Project No: SSF - 2013-05 )

Solicitation Status: Current
Project Phase: Bidding
Pre Bid Meeting Date: 04/12/2017 11:00AM
Bid Date: 05/17/2017 11:00AM
Notice to Proceed: 05/22/2017
End Date: End Date

The project involves implementation of flood proofing measures at four (4) existing coastal pump stations located in East Haven, CT. They include the Farview Avenue, Cosey Beach, Meadow Street and Minor Road Pump Stations. The work includes, but is not limited to, upgrading equipment (electrical, generators and pumps) to be located in a new elevated precast structure above the 500-year flood elevation. The work is being funded, in part, through the Federal Emergency Management Agency Hazard Mitigation Program.

2017 Collection System Assessment & Rehabilitation - Wall Street (Project No: SSR - 2017-03 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 04/17/2017 10:00 AM
Bid Date: 04/27/2017 10:00 AM
Notice to Proceed: 05/11/2017
End Date: End Date

The purpose of the Project is to rehabilitate the existing sanitary sewer main located along Wall Street between High Street and Church Street, and to provide CIPP rehabilitation of other sewer pipe segments of different pipe sizes located in the Authority's Service Area.

Arch Street Pump Station Rehabilitation (Project No: SSF - 2015-04 )

Solicitation Status: Current
Project Phase: Construction
Pre Bid Meeting Date: 03/16/2016 11:00 AM
Bid Date: 03/30/2016 11:00 AM
Notice to Proceed: 04/18/2016
End Date: End Date

The project involves total renovation of the existing Arch Street Pump Station. This includes the replacement of 2 dry pit submersible pumps with 3 submersible pumps located outside the building with wet well hatch access. Ancillary improvements will include new generator and upgrades to the electrical and HVAC systems along with building improvements.

CCTV Camera Truck Upgrades (Project No: SSF - 2015-07 )

Solicitation Status: Current
Project Phase: Construction
Pre Bid Meeting Date: 08/04/2016 10:00 AM
Bid Date: 08/23/2016 10:30 AM
Notice to Proceed: 10/01/2016
End Date: End Date

Rehabilitation and Upgrade of the Authority's CCTV Inspection Camera Truck. This Project includes supplying and installing a new Camera, Transporter, and Ancillary equipment into the Authority's existing vehicle.

260 East Street Parking Lot Improvements (Project No: SSF - 2015-06 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 07/05/2016 10:00 A.M.
Bid Date: 07/08/2016 10:00 A.M.
Notice to Proceed: 07/30/2016
End Date: End Date

Contract is defined as a complete rehabilitation of the Authority's main building parking lot. Rehabilitation includes reclaiming the existing asphalt pavement section, and new landscaping, adding 4 bioswales to mitigate the effect of storm water runoff from the property. The parking lot paved area is approximately 33,000 square feet.

Collection System Assessment and Rehabilitation - Chapel Street (Project No: SSR - 2016-01 )

Solicitation Status: Current
Project Phase: Construction
Pre Bid Meeting Date: 02/16/2016 10:00 AM
Bid Date: 02/26/2016 10:00 AM
Notice to Proceed: 03/28/2016
End Date: End Date

The proposed project includes the Cured-In-Place Pipe (CIPP) lining rehabilitation of approximately 4,500 feet of sewer mains of various sizes, including 20" x 30" brick sewers, 30" x 45" brick sewers and 12" - 18" VCP/Tile/AC/RCP.

On-Call Approved List (Project No: RFQ - 2015-01 )

Solicitation Status: Awarded
Project Phase: Completed
Pre Bid Meeting Date: 00/00/0000
Bid Date: 7/31/15 4:00 PM
Notice to Proceed: 09/01/2015
End Date: End Date

The Greater New Haven Water Pollution Control Authority (Authority) is requesting Statement of Qualifications from Engineering Firms to provide On-Call Professional Services in planning, surveying, design, information technology, construction contract administration, resident inspection and general technical support for the following major service areas: 1. Wastewater Treatment Facilities & Major Pump Stations 2. Wastewater Collection Systems 3. Minor Pumping Stations 4. Specialty Services (10 Areas) The Authority intends to select a prequalified list of consulting engineering/professional services firms within 3 Major Service Areas and 10 Specialty Service Areas identified within the RFQ.

East Street Pump Station Fuel Storage Tank Replacement (Project No: SSF - 2015-05 )

Solicitation Status: Current
Project Phase: Completed
Pre Bid Meeting Date: 06/25/2015 2:00 PM
Bid Date: 07/09/2015 2:00 PM
Notice to Proceed: 08/31/2015
End Date: End Date

This Project involves the removal and replacement of the existing 6,000 gallon underground fuel oil storage tank at the East Street Pump Station. An Alternate Bid may also be provided for replacement with an above ground storage tank. The tank monitoring system will be upgraded.

East Shore Water Pollution Abatement Facility Bar Screen Replacement (Project No: SSF - 2015-01 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 06/18/2015 2:00 PM
Bid Date: 07/09/2015 10:00 AM
Notice to Proceed: 08/01/2015
End Date: End Date

This project involves the demolition of existing Bar Screens and supply and installation of two (2) new Bar Screens at the East Shore Water Pollution Abatement Facility. The scope also includes replacement of slide gates and repairs to the floor grating system.

Main Street Pump Station Cabinet Relocation & Rehabilitation (Project No: SSF - 2014-03 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 04/01/2015 10:00 AM
Bid Date: 04/16/2015 10:00 AM
Notice to Proceed: 05/22/2015
End Date: End Date

This Project involves relocation of the electrical panel and ancillary equipment to accommodate the DOT's improvement/realignment of the Route 1/Route 100 Intersection. The electrical panel will be relocated; the valve pit and wet well tops will be reset to the new grades. All electrical and mechanical equipment will be replaced as part of this project including new pumps. The existing wet well will stay in its current location.

Grand Avenue Pump Staton Hatch & Boulevard Interceptor Access Manhole Replacement (Project No: SSR - 2014-07 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: N/A
Bid Date: 05/14/2015 10:00 AM
Notice to Proceed: 05/25/2015
End Date: End Date

East Street, Boulevard & East Shore WPAF Grit Collector Systems (Project No: SSF - 2015-02 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 03/12/2015 11:00 AM
Bid Date: 04/02/2015 10:00 AM
Notice to Proceed: 05/01/2015
End Date: End Date

This Project involves the design, supply & installation of one (1) New Grit Collector System for the Greater New Haven East Street Pump Station. Alternate Bids are also requested for the replacement of additional Grit Collector Systems at the East Street Pump Station, Boulevard Pump Station and East Shore Water Pollution Abatement Facility.

On-Call Sanitary Sewer Main & Lateral Repairs at Various Locations (Project No: SSR - 2014-06 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 08/14/2014
Bid Date: 08/29/14
Notice to Proceed: 08/30/2014
End Date: End Date

To provide On-Call repair services of the sanitary sewer system (generally described as pipe sizes up to 12" and sanitary sewer laterals) in the Greater New Haven Water Pollution Control Authority service area.

On-Call Sanitary Sewer Repairs @ Various Locations (Project No: SSR - 2014-05 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 08/14/14
Bid Date: 08/29/14
Notice to Proceed: 08/30/2014
End Date: End Date

To provide On-Call repair services of the sanitary sewer system (generally described as pipe sizes up to 12" and sanitary sewer laterals) in the Greater New Haven Water Pollution Control Authority service area.

Whitneyville Pump Station Rehabilitation Project (Project No: SSF - 2013-03 )

Solicitation Status: Awarded
Project Phase: Completed
Pre Bid Meeting Date: 08/14/14
Bid Date: 08/28/14
Notice to Proceed: 08/28/2014
End Date: End Date

The project involves total renovation of the existing Whitneyville Pump Station located at 905 Whitney Avenue in Hamden, CT. The project includes replacement of shaft driven pumps with Electric Submersible cutter pumps. Ancillary improvements will include a new generator, upgrades to the electrical and HVAC systems along with building improvments such as new roof, doors, and windows to insure the structure becomes water tight. Site work will include improved access to the wet wells along with gates, walks and drives.

Coe Avenue Sanitary Sewer Reconstruction (Project No: SSR - 2014-03 )

Solicitation Status: Awarded
Project Phase: Completed
Pre Bid Meeting Date: 05/30/2014
Bid Date: 05/30/2014
Notice to Proceed: 08/25/2014
End Date: End Date

This project includes the construction of a new sanitary sewer in front of 580 Coe Avenue, construction of tie-in to the existing main sanitary sewer, plugging of existing sanitary sewer to be abandoned, and associated restoration within the construction limits. Construction duration is 60 calendar days from written Notice to Proceed.

Inflow/Infiltration Rehabilitation - State St., Hamden & Lower Farm River Sewersheds (Project No: CWF - 2012-02 )

Solicitation Status: Current
Project Phase: Bidding
Pre Bid Meeting Date: 04/01/2014
Bid Date: 04/22/2014
Notice to Proceed: 11/30/-0001
End Date: End Date 365

This project consists of sanitary sewer rehabilitation in Hamden and in the Lower Farm River (Area 10)Sewershed in East Haven. Rehabilitation will include preparatory cleaning, television inspection, cured-in-place pipe lining of approximately 35,000 linear feet of sanitary sewer, installation of approximately 110 lateral connection liners, rehabilitation of approximately 225 manholes, installation of 15 watertight frames & covers, replacement of 15 manhole frames & covers, resetting to grade 25 manholes, reestablishing approximately 485 house service connections and cutting approximately 30 protruding taps. All manholes must be located and all manholes located in an easement must be properly marked using a steel post manhole identification marker.

2013 Collection System Cleaning & Inspection (Project No: SSR - 2013-03 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 08/29/2013
Bid Date: 09/19/2013
Notice to Proceed: 02/14/2014
End Date: End Date

The Authority has over 500 miles of sewer mains. It is the intention of the Authority to clean all sewers in the Authority's service area in a 4-5 year rotation program.

Wet Weather Capacity Improvements and Nitrogen Reduction Phase 1 (Project No: CWF - 2010-01 )

Solicitation Status: Awarded
Project Phase: Construction
Pre Bid Meeting Date: 05/22/2013
Bid Date: 07/23/2013
Notice to Proceed: 03/03/2014
End Date: End Date

Project involves upgrades to the secondary treatment equipment to improve nitrogen removal. New centralized odor control facility is being constructed. Much of the electrical system at the treatment plant will be replaced. Solids handling facilities will be upgraded.