South Fork Coeur d’Alene River Sewer District - Mullan WWTP Facility Planning Study - 2026
Southfork Coeur D Alene River Sewer DistrictSpecial District · Osburn, ID- Due
- Oct 7, 2026
- Deadline passed
- Posted
- Sep 11, 2026
- Contract term
- 1 year
- Primary contact
- Haley Gosline
- (208) 753-8041
The 30-second brief
The South Fork Coeur d’Alene River Sewer District seeks professional engineering services to prepare a Facility Planning Study for the Mullan Wastewater Treatment Plant (WWTP) in Shoshone County, Idaho. The project involves evaluating existing condition and capacity, reviewing 5 years of plant flow and load records, assessing peak wet-weather flows and inflow and infiltration, and addressing IPDES Permit No. ID0021296 limits for lead, cadmium, zinc, copper, and phosphorus reduction. The study shall compare on-site treatment improvements with regionalization options involving the construction of a new interceptor from Mullan to Wallace for treatment at the Page WWTP, and develop a phased 20-year capital improvement plan with probable rate impacts. The total estimated project cost is $229,500, supported by an Idaho DEQ Fiscal Year 2027 Wastewater Planning Grant. Proposals are due by October 7, 2026, at 2:00 p.m. local time, with written questions due by September 30, 2026. Selection will be qualifications-based in accordance with Idaho Code §67-2320, with cost information strictly prohibited in the proposal.
Relevant facility planning experience including Idaho DEQ-reviewed wastewater facility plans and mechanical plant work of similar scale (30 percent), Qualifications and availability of the specific project manager, Engineer of Record, and key staff proposed for this study (25 percent), Project understanding and proposed approach including peak flow, capacity, metals and copper, phosphorus, regionalization, DEQ coordination, schedule realism, and creative interim or final treatment and conveyance solutions (25 percent), References and demonstrated performance on similar engagements (10 percent), Knowledge of the District, the Silver Valley, and the South Fork Coeur d’Alene River permitting setting (10 percent)
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Summary
The South Fork Coeur d’Alene River Sewer District seeks professional engineering services to prepare a Facility Planning Study for the Mullan Wastewater Treatment Plant (WWTP) in Shoshone County, Idaho.
The project involves evaluating existing condition and capacity, reviewing 5 years of plant flow and load records, assessing peak wet-weather flows and inflow and infiltration, and addressing IPDES Permit No. ID0021296 limits for lead, cadmium, zinc, copper, and phosphorus reduction. The study shall compare on-site treatment improvements with regionalization options involving the construction of a new interceptor from Mullan to Wallace for treatment at the Page WWTP, and develop a phased 20-year capital improvement plan with probable rate impacts. The total estimated project cost is $229,500, supported by an Idaho DEQ Fiscal Year 2027 Wastewater Planning Grant. Proposals are due by October 7, 2026, at 2:00 p.m. local time, with written questions due by September 30, 2026. Selection will be qualifications-based in accordance with Idaho Code §67-2320, with cost information strictly prohibited in the proposal.
EVALUATION CRITERIA
Relevant facility planning experience including Idaho DEQ-reviewed wastewater facility plans and mechanical plant work of similar scale (30 percent), Qualifications and availability of the specific project manager, Engineer of Record, and key staff proposed for this study (25 percent), Project understanding and proposed approach including peak flow, capacity, metals and copper, phosphorus, regionalization, DEQ coordination, schedule realism, and creative interim or final treatment and conveyance solutions (25 percent), References and demonstrated performance on similar engagements (10 percent), Knowledge of the District, the Silver Valley, and the South Fork Coeur d’Alene River permitting setting (10 percent)
- Submit to
- [email protected]
- Duration
- 12 months
- Scope location
- Osburn, Idaho
- Reported agency
- South Fork Coeur d’Alene River Sewer District
Questions about this RFP
How do I respond to this RFP from Southfork Coeur D Alene River Sewer District?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is October 7, 2026. Submissions should be delivered to: [email protected]. For questions, contact Haley Gosline.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Southfork Coeur D Alene River Sewer District in ID, 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 Haley Gosline at (208) 753-8041. Questions and answers are typically shared with all prospective bidders.
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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: "Relevant facility planning experience including Idaho DEQ-reviewed wastewater facility plans and mechanical plant work of similar scale (30 percent), Qualifications and availability of the specific pr..." Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Southfork Coeur D Alene River Sewer District?
All active and historical solicitations from Southfork Coeur D Alene River Sewer District are tracked and searchable. As a special district agency, Southfork Coeur D Alene River Sewer District 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. Review the full document from Southfork Coeur D Alene River Sewer District for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Osburn, Idaho. Review the full solicitation for detailed scope requirements.