a) THE CITY OF NASHUA ae
Purchasing Department
November 7, 2016
INVITATION FOR BIDS
Spring 2017 Landfill Gas System Expansion-Four Hills Landfill
Nashua, New Hampshire
IFB0593-113016
The City of Nashua, Division of Public Works, is seeking sealed bids for the work as set forth in the
attached plans and specifications for the expansion of the existing gas collection and control system at the
Four Hills Landfill, 840 West Hollis Street, in Nashua, New Hampshire. The scheduled work consists of
the installation of new horizontal gas collectors and liquid pumping systems in selected vertical wells in
the active Phase I/II expansion landfill.
“Notice to Proceed”, is anticipated to be issued in the Spring of 2017. Completion time for the project
will be calculated, in calendar days, from the date of the issuance of the “Notice to Proceed”, as follows:
90 calendar days for substantial completion
120 calendar days for contract completion
Liquidated damages will be in the amount of $500.00 for each calendar day of delay from the date
established for substantial completion, and $500.00 for each calendar day of delay from the date
established for contract completion.
INSTRUCTION TO BIDDERS:
Bids must be submitted on the bid form in its entirety, in triplicate (one (1) original and two (2) copies)
in a sealed envelope plainly marked “Spring 2017 Landfill Gas System Expansion” and must be
received at Central Purchasing Office, Room 128, 229 Main Street, Nashua, New Hampshire 03060 prior
to 3:00PM, Wednesday, November 30, 2016. Postmarks or other time stamps will not be accepted in
lieu of actual delivery. The contractor can use whatever delivery mechanism it chooses as long as it
remains clear that the contractor is responsible for submissions prior to the date and time. Further details
are available on the City’s web site, www-.nashuanh.gov, under Services; Bid Opportunities; Current
Bids; IFB0593-113016. Bids will be opened in public on the due date and time. Results of the bid
opening will be posted on the City’s web-site, under Services; Bid Opportunities; Current Bids; within
twenty-four (24) hours of the opening. Contract approval will be contingent on approval by the Board of
Public Works, and the Aldermanic Finance Committee.
There will be a MANDATORY pre-bid conference at the Four Hills Landfill, 840 West Hollis
Street, Nashua, NH 03062 at 10:00 AM on Monday, November 14", 2016. The meeting is
an opportunity for the City to overview the project and objectives and participants to request
additional information directly from City staff managing or participating in the project.
A CD of the documents will be available through the Central Purchasing Offices by contacting Dan
Kooken at: kookend@nashuanh.gov
IFB0593-113016 Spring 2017 Landfill Gas System Expansion
229 Main Street « Nashua, New Hampshire O3060 « Phone (603) 589-3330 « Fax (603) 594-3233
