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Washington County·Maryland

Request for Combined Qualifications & Experience/Technical Proposals Including Price Submissions for Projects Involving MS4 Impervious Acre Credits

Closes 4/29/2026$250k – $2MRequest for Proposal
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Description

The Washington County Government is seeking proposals from qualified firms to provide valid and cost-effective projects that will reduce the County’s impervious acreage to satisfy the Municipal Separate Storm Sewer System (MS4) Permit. The projects must be completed by December 31, 2028, and must meet the requirements outlined in the Request for Proposal (RFP) document. The RFP includes two categories: Category A for Upland Best Management Practices and Category B for Alternative Best Management Practices. The County is looking for firms with experience in water quality improvement design and construction, and the ability to provide impervious acre credits. The proposal must include a detailed project description, cost breakdown, and information on the firm's experience and qualifications. Some key points to consider include: • The County is seeking projects that will provide 250 to 300 impervious acre credits. • The projects must be located in Washington County, Maryland, outside of the municipalities of Hagerstown, Boonsboro, Williamsport, and Smithsburg. • The County will evaluate proposals based on the firm's experience, qualifications, and cost. • The County reserves the right to award one or more contracts under either category or not award any contracts under one or both categories.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Monica Lindsay

[email protected]

(240) 313-2412

Key dates

Opened
2/19/2026
Questions due
3/20/2026
Pre-bid meeting
3/11/2026
Closes
4/29/2026
Duration
3 years

Last updated

Details

Type
Request for Proposal
Industry
Environmental Services
NAICS
541620
Solicitation №
ENG-26-02 Addendum 2

Budget estimate

$250,000 – $2,000,000

The budget for this opportunity is estimated to be between $250,000 and $2,000,000, depending on the category and scope of the project. The County is seeking projects that will provide 250 to 300 impervious acre credits, and the cost per credit is estimated to be around $1,000 to $5,000. The total cost of the project will depend on the complexity of the project, the location, and the firm's experience and qualifications. The County will evaluate proposals based on the firm's experience, qualifications, and cost, and will award contracts to the firms that provide the best value. Factors that may influence the likely payment range include: - The complexity of the project - The location of the project - The firm's experience and qualifications - The cost per impervious acre credit - The total number of impervious acre credits provided

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