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Digester Residuals Removal and Disposal

Active

State & Local

Response Deadline10/14/2026, 09:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

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The City of San Mateo is seeking a subcontractor for the Digester Residuals Removal and Disposal project. The selected contractor will be responsible for the removal, hauling, and disposal of approximately 30,000 gallons of digester sludge using pumping equipment or vacuum trucks. The scope of work requires the delivery of a cleaned digester floor and the provision of all necessary disposal manifests. Compliance with Cal/OSHA Title 8 sections 5156-5159 and NFPA 820 is mandatory. Additionally, the contractor must provide a site-specific Health and Safety Plan covering hazardous materials and confined space operations. The response deadline for this opportunity is October 14, 2026, with performance taking place in San Mateo, California.

General Info

San Mateo seeks a subcontractor for digester sludge removal and disposal by October 2026.

Agency

California → City of San MateoView Agency

NAICS

562211 - Hazardous Waste Treatment and DisposalView NAICS

Place of Performance

San Mateo, CA, 94404, USA

Set-Aside

NONE

Documents

This scope was carved out of 46t090.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Biogas And Biosolids Evaluation: Digester 1 Cleaning

AI Contract Breakdown

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Timeline

PostedSep 18

subcontract

Response DeadlineOct 14

Submission deadline

Response Deadline

10/14/2026, 09:00:00 PM UTCin 25 days

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Organization & Contact Information

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AgencyCalifornia → City of San Mateo

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → City of San Mateo

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Office AddressN/A

ContactsNo contact information available

Full Description

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Performs removal, hauling, and disposal of residual contents for prime contractors on City of San Mateo wastewater projects. Removes approximately 30,000 gallons of digester sludge using vacuum trucks or pumping equipment. Complies with Cal/OSHA Title 8 § 5156-5159 and NFPA 820. Requires a Hazardous Materials and Confined Space Site-Specific Health and Safety Plan. Delivers a cleaned digester floor and disposal manifests.

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