Agenda

To:

From:

Re:

C. Motion:

Discussion:

City of Nashua, Public Works Division

Board of Public Works Meeting Date: February 24, 2022

David L. Boucher, Superintendent
Wastewater Department

Bid Award for Primary and Secondary Digester Coating Project

To approve the award of the Primary and Secondary Digester Coating project to
John W. Egan Company, Inc. from West Newton, MA in the amount of $339,500.
Funding will be through Department: 169 Wastewater; Fund: Wastewater;
Activity: Digester/Gas Tank Coating.

City of Nashua

Purchasing Department
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233

February 23, 2022
Memo #22-245

TO: Mayor Donchess
Finance Committee

SUBJECT: Digester Coating in the amount not to exceed $339,500 funded from 54210 Construction
Services/Wastewater Fund

SUMMARY OF ESTIMATED STAFF EFFORT (HOURS) AND COSTS

SLUDGE DRYING STUDY AND PRELIMINARY DESIGN
CITY OF NASHUA, NH

3. Assess operating costs for drying facility. Evaluate cost-benefit of utilizing hot water from existing
CH&P generators and/or biogas to drive the drying process versus use of natural gas. Assess hot
water needs and impact on operation of 1 versus 2 CH&P generators.

Identify regulatory and product market considerations with “no improvements” alternatives over
the 20-year planning period. Meet with representatives of NHDES to assess regulatory concerns.
Meet with RMI and Casella to assess agronomic end-user concerns.

Summarize the necessary capital improvement needs to maintain the existing digester facilities
over 20-year planning period for this “no improvements” alternative.

Identify beneficial use and disposal options over the 20-year planning period with the “no
improvements” alternative.

Exhibit A
Scope of Services

To:

From:

Re:

E. Motion:

Attachments:

Discussion:

City of Nashua, Public Works Division

Board of Public Works Meeting Date: February 24, 2022

David L. Boucher, Superintendent
Wastewater Department

Class A Biosolids Upgrade - Preliminary Design Phase Services

City of Nashua

Purchasing Department
Administrative Services Division (603) 589-3330
229 Main Street - Nashua, NH 03060 Fax (603) 594-3233

February 23, 2022
Memo #22-244

TO: Mayor Donchess
Finance Committee

SUBJECT: Evaluation and Preliminary Design of Class A Biosolids Management Upgrade in the
amount not to exceed $199,886.60 funded from 53107 Architect & Engineering
Services/Wastewater Fund

City of Nashua City-Wide Pedestrian Infrastructure Conditions Assessment and Ranking
COSTS:

Phase 1: Field Work

$40,000

City of Nashua City-Wide Pedestrian Infrastructure Conditions Assessment and Ranking

Phase 3: Public Outreach