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  5. ›Kiefer Landfill Source Testing Services

County of Sacramento·California

Kiefer Landfill Source Testing Services

Closes 1/15/2026$500k – $2MRequest for Proposal
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Description

The County of Sacramento is seeking proposals for air quality source testing services at the Kiefer Landfill. The selected consultant will be responsible for planning, conducting, and reporting on annual source testing of two LFG destruction flares and five LFG gas to energy engines. The scope of work includes tasks such as preparing a source test plan, conducting source testing, and reporting results. The contract will be for a 5-year period, with the option to renew annually. • The consultant must have experience in implementing similar services for other clients, including governmental clients similar in size to Sacramento County. • The consultant must provide a proposed rate sheet, including labor and other expenses, and an estimated annual cost for completing all tasks listed in the scope of work. • The consultant must comply with all applicable state and federal reporting requirements and lawfully served wage and earnings assignment orders. • The consultant must provide a certification of independent contractor status and comply with the County's terms and conditions.

Attached files

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

Contact

Tracy Soth(Senior Contract Services Officer)

[email protected]

(916) 876-6285

Key dates

Opened
11/20/2025
Questions due
12/18/2025
Closes
1/15/2026
Duration
5 years

Last updated

Details

Type
Request for Proposal
Industry
Environmental Services
NAICS
541620
Solicitation №
2025-PURB RFP-0074

Budget estimate

$500,000 – $2,000,000

Based on the scope of work, which includes annual source testing of two LFG destruction flares and five LFG gas to energy engines, and the estimated duration of the project (5 years), the budget can be estimated to be in the range of $500,000 to $2,000,000. This estimate is based on industry standards for environmental consulting services and the complexity of the project. Factors that may influence the likely payment range include the consultant's experience, the level of expertise required, and the equipment and resources needed to complete the project.

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