City of Portsmouth - Hydrosolids Disposal Management RFP No. 12-26-RFP (2025)
City of PortsmouthCity · Portsmouth, NH- Due
- Jan 12, 2026
- Deadline passed
- Posted
- Dec 8, 2025
- Contract term
- 1 year
- Primary contact
- Al Pratt
- (603) 520-0622
The 30-second brief
The City of Portsmouth is seeking an experienced and qualified firm or team to manage, transport, and dispose of or beneficially reuse hydrosolids generated at the Portsmouth Water Treatment Plant located in Madbury, NH. Project work involves removing approximately 2,000 wet tons annually of non-reactive, topically inert slurry containing chemically neutralized and precipitated natural organic material, sediment, and debris from storage bunkers. Contractors must supply and operate a loader, provide sealed water-tight containers, perform required NHDES testing, and maintain compliance recordkeeping. The submission deadline is January 12, 2026, at 2:00 PM via the City's e-Procurement Portal, with a pre-proposal question deadline of January 5, 2026. Evaluation criteria focus on firm experience and performance record (45%) and cost (45%).
Hydrosolids loading, Hauling and disposal/reuse; Sampling, Testing and reporting per NHDES requirements
Responsiveness to Submission Requirements (10%), Firm Experience & Performance Record (45%), Cost (45%)
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Summary
The City of Portsmouth is seeking an experienced and qualified firm or team to manage, transport, and dispose of or beneficially reuse hydrosolids generated at the Portsmouth Water Treatment Plant located in Madbury, NH. Project work involves removing approximately 2,000 wet tons annually of non-reactive, topically inert slurry containing chemically neutralized and precipitated natural organic material, sediment, and debris from storage bunkers.
Contractors must supply and operate a loader, provide sealed water-tight containers, perform required NHDES testing, and maintain compliance recordkeeping. The submission deadline is January 12, 2026, at 2:00 PM via the City's e-Procurement Portal, with a pre-proposal question deadline of January 5, 2026. Evaluation criteria focus on firm experience and performance record (45%) and cost (45%).
EVALUATION CRITERIA
REQUIRED DELIVERABLES
3- Hydrosolids loading
- Hauling and disposal/reuse; Sampling
- Testing and reporting per NHDES requirements
REQUIRED ATTACHMENTS
6- Cover Letter
- Firm Profile
- Firm’s Related Experience
- Firm Capacity
- References
- Price Proposal
- Submit to
- https://procurement.opengov.com/portal/cityofportsmouth
- Scope location
- Madbury, NH
Questions about this RFP
How do I respond to this RFP from City of Portsmouth?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is January 12, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: https://procurement.opengov.com/portal/cityofportsmouth. For questions, contact Al Pratt.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including City of Portsmouth in NH, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the RFP submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Al Pratt at (603) 520-0622. Questions and answers are typically shared with all prospective bidders.
What are the key deliverables?
The solicitation specifies the following deliverables: Hydrosolids loading, Hauling and disposal/reuse; Sampling, Testing and reporting per NHDES requirements. Proposals should clearly address how each deliverable will be met.
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What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Responsiveness to Submission Requirements (10%), Firm Experience & Performance Record (45%), Cost (45%)" Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from City of Portsmouth?
All active and historical solicitations from City of Portsmouth are tracked and searchable. As a city agency, City of Portsmouth regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What is the contract term for this solicitation?
The anticipated contract term is 1 year. Contract terms may include renewal options.
What documents are required to bid on this RFP?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Cover Letter, Firm Profile, Firm’s Related Experience, Firm Capacity, References, Price Proposal. Review the full document from City of Portsmouth for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Madbury, NH. Review the full solicitation for detailed scope requirements.