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New York Putnam County·New York

Wastewater Treatment Plant Operations & Maintenance Services

Closes 12/12/2025$2.5M – $10MRequest for ProposalLogin required
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Description

The County of Putnam is seeking a qualified vendor to provide complete operation and maintenance services for the County's wastewater treatment plant. The scope of services includes managing plant operations, meeting permit requirements, performing sampling and analysis, and maintaining process equipment. The vendor must have a minimum of five years of WWTP operation and maintenance experience at a facility of similar size and scope. The contract will be for a five-year period, and the County reserves the right to review contract performance and cost analysis during the term. • The WWTP is designed for a daily influent flow of 9,800 gpd and has historically seen between 10% - 20% of that flow on average per month. • The plant consists of unit operations including influent wastewater pre-treatment, septic tanks, an equalization tank, and a membrane bioreactor (MBR) treatment system. • The vendor will be responsible for providing all staff for the operation, maintenance, and management of the WWTP, including a Chief Operator and an Assistant Operator. • The vendor will also be responsible for providing vehicles for all staff as necessary and sufficient to operate and maintain the WWTP. • The vendor must comply with all applicable Federal, State, and Local laws, rules, and regulations, and provide operational information to the County for its annual report to the NYCDEP.

Attached files

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

Contact

Alexis Hawley(Purchasing Department)

[email protected]

(845) 808-1088

Key dates

Opened
11/20/2025
Questions due
12/3/2025
Closes
12/12/2025
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Civil Engineering
NAICS
221320
Solicitation №
RFP-13-2025

Budget estimate

$2,500,000 – $10,000,000

Based on the scope of work and the fact that the contract is for a five-year period, the estimated budget for this opportunity could be in the range of $500,000 to $2,000,000 per year, depending on the vendor's proposed monthly price for operation and maintenance services. The total contract value could be between $2,500,000 and $10,000,000 over the five-year period. Factors that may influence the likely payment range include the vendor's experience, qualifications, and proposed approach to providing the services, as well as the County's budget and funding availability.

AI estimate from the solicitation

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