City of Nashua
Purchasing Depariment
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233
May 26, 2021
Memo #21-135
TO: Mayor Donchess
Finance Committee
SUBJECT: Sewer Replacement Change Order #3 in the amount of $1,300,000 funded from accounts
81700 Infrastructure Improvements
Please see attached communications from Daniel Hudson, City Engineer, dated March 25, 2021 for project
specific details related to this purchase. Beiow please find a summary of the purchase approval request:
Item: 2020 Sewer Replacement Program Change Order #3
Value: 51,300,000
Original contract approved 3/4/20 under Finance Memo 20-088
Change Value | Project Total
Original Contract Value $1,497,993
Change Order #1 $975,125 $2,473,118
Change Order #3 §1,300,000 $3,773,118
Vendor: SUR Construction West of Winchester NH
Department: 169 Wastewater
Source Fund: 8170 Infrastructure Improvements
Ordinance: Pursuant to § 5-78 Major purchases (greater than $10,000) A. All supplies and
contractual services, except as otherwise provided nerein, when the estimated
cost thereof shall exceed $10,000 shall be purchased by formal, written contract
from the lowest responsible bidder, after due notice inviting bids.
The Board of Public Works (3/25/21 BPW meeting), Division of Public Works: Engineering, and the
Purchasing Department respectfully request your approval of this contract.
Regards,
Kelly Parkinson
Purchasing Manager
Ce: D Hudson
C O'Connor
