Biosolids Management Services

The Orange County Sanitation District is seeking up to three contractors to manage the beneficial reuse and potentially transport approximately 300 wet tons per day of biosolids through composting, land application, or other qualifying practices.

Orange County Sanitation District


General
Open (open)
S-2026-741BD
Oct 20, 2026 09:00 PM
Sep 08, 2026 03:00 PM
4 years 6 months base + 4 × 1 year options
Request for Proposal (RFP)
Local
Ask AI about this solicitation
Original Solicitation Links
Contact
dherrera@ocsan.gov
+17145937584
10844 Ellis Avenue, Fountain Valley, CA, USA
Submission Instructions
Description

The Orange County Sanitation District seeks up to three contractors to manage the beneficial reuse of approximately 300 wet tons per day of treated, dewatered biosolids generated at two wastewater treatment plants. The scope may include transportation from the plants to approved management facilities, profiling and permitting, composting, land application, other qualifying management practices, marketing or sale of beneficial-use products, recordkeeping, regulatory reporting, and compliance with the District’s Biosolids Contractor Requirements. Proposers must provide both management-and-hauling and management-only pricing scenarios, identify primary and contingency facilities, demonstrate capacity to manage at least 250 wet tons per day, and submit a Biosolids Management Plan and/or Biosolids Hauling Plan. The work also requires suitable hauling equipment, driver and staff training, emergency spill response, contingency capacity, permits and licenses, monthly reporting, and compliance with federal, state, and local environmental requirements. Up to three awards may be made, and the draft contract provides an initial term beginning December 26, 2026, through June 30, 2031, with up to four one-year renewal options.

Classification Codes
NAICS562998All Other Miscellaneous Waste Management Services
PSCS222Waste Treatment and Storage
Smart Codes
biosolids managementbiosolids haulingcomposting services
Specifications
Service Only
Timeline
Sep 8, 2026-Release Date
Sep 22, 2026 04:00 PM-Pre-Proposal Meeting (optional)
P1 Warehouse Conference Room; the solicitation also states that attendance is required to be eligible to submit a proposal, creating a conflict with the event being labeled non-mandatory.
Sep 24, 2026 09:00 PM-Question Submission Deadline
Oct 20, 2026 09:00 PM-Response Submission Deadline
Requirements
Required
  • General Liability — $5,000,000.00
  • Automobile Liability — $2,000,000.00
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Pollution Liability — $2,000,000.00
  • Transportation Pollution Liability — $2,000,000.00
Required
  • Minimum 5 references
  • Client point of contact required for each reference
'All Other Miscellaneous Waste Management Services' Opportunities
Sanitary Sewer Cleaning Services

The City of Dollard-des-Ormeaux is seeking a contractor for sanitary sewer cleaning services, with s...

Due in 2 daysDollard-des-Ormeaux
Drain and Grease Trap Cleaning Services

East Baton Rouge Parish is seeking drain cleaning and grease trap cleaning services under solicitati...

Due in 12 daysEast Baton Rouge Parish > Purchasing Division
City Facility Drain Cleaning Services

The City of Detroit is requesting proposals for drain cleaning services at City of Detroit facilitie...

Due in 20 daysCity of Detroit > Office of Contracting and Procurement > Construction and Demolition Department
Placid Lakes Special Benefit District Cleaning Services

Highlands County, Florida, is seeking sealed bids for cleaning services at specified locations withi...

Due in 10 daysHighlands County > Board of County Commissioners
University Roof and Window Cleaning Services

The University of Georgia is seeking several qualified contractors for as-needed roof, gutter, and o...

Due in 12 daysUniversity System of Georgia > University of Georgia
Janitorial Services for Multiple Facilities

The Lake Simcoe Region Conservation Authority is requesting professional janitorial services at thre...

Due in about 2 monthsToronto and Region Conservation Authority
Citywide Catch Basin Cleaning Services

The Boston Water and Sewer Commission is seeking a contractor for citywide catch basin cleaning serv...

Due in 10 daysMassachusetts > Boston Water & Sewer Commission
Pool Maintenance Services

The Gloucester County Vocational-Technical School District is soliciting proposals for complete pool...

Due in 4 daysGloucester Township School District
Cleaning Services for Grease Traps, Drain Lines, Lift Stations, and Wastewater Tanks

The Solid Waste Authority of Palm Beach County is seeking a contractor to provide cleaning services ...

Due in 4 daysPalm Beach County > Solid Waste Authority
Housing Program Line Cleaning Services

The Dakota County Community Development Agency is seeking sealed bids for line cleaning services sup...

Due in 19 daysDakota County Community Development Agency
2027 Sewer Line Cleaning and Video Inspection

The Central Delaware County Authority is soliciting online bids for 2027 sewer line cleaning and vid...

Due in 17 daysPennsylvania > Delaware County Solid Waste Authority
Apartment Property Line Cleaning Services

The Dakota County Community Development Agency is seeking sealed bids for annual water-line jet clea...

Due in 19 daysDakota County Community Development Agency
Janitorial Services for Botetourt County Facilities

Botetourt County is seeking sealed bids from qualified contractors to provide janitorial services at...

Botetourt County
Janitorial and Cleaning Services

The Housing Authority of the City of Camden is seeking janitorial and cleaning services under solici...

Due in 11 daysHousing Authority of the City of Camden
Catch Basin and Stormwater BMP Maintenance

The City of Calabasas is seeking one or more contractors to inspect, clean, document, and provide em...

Due in 12 daysCalabasas
Grease Trap, Sludge Removal, Water Removal, and Repair Services

The Texas Health and Human Services Commission is seeking competitive bids for grease trap waste rem...

Due in 17 daysPlacer County > Health and Human Services Department
TWRA Region 4 Janitorial Services

The Tennessee Wildlife Resources Agency is seeking janitorial services for its Region 4 Office in Mo...

Due in 12 daysTennessee > Tennessee Emergency Management Agency
Table Mountain Custodial Services

The U.S. Department of Commerce is seeking a small-business contractor to provide recurring custodia...

Due in 3 daysUnited States of America > COMMERCE, DEPARTMENT OF > OFFICE OF THE SECRETARY > DEPT OF COMMERCE SSPO (Office of Acquisition Management, Shared Services Procurement)
Sewer Cleaning Disposal and Reuse Services

The Boston Water and Sewer Commission is seeking disposal or reuse services for sewer cleanings, wit...

Due in 11 daysMassachusetts > Boston Water & Sewer Commission
Janitorial Services for Various Sites - East

The City of Bellevue, Washington is seeking a contractor to provide janitorial services at designate...

Due in 5 daysCity of Bellevue
College des Compagnons Hygiene and Sanitation Services

Centre de services scolaire des Découvreurs is seeking hygiene and sanitation services for École sec...

Due in 4 daysCentre de services scolaire des Découvreurs
Sanitary Department Janitorial Services

Mahoning County is seeking janitorial services for its Sanitary Department facilities in Boardman, C...

Mahoning County
Talkeetna Wastewater Facility Sludge Removal

The Matanuska-Susitna Borough is requesting bids to remove and dispose of approximately 68,000 gallo...

Due in 4 daysMatanuska-Susitna Borough
Laval Building Janitorial Services

The Societe quebecoise des infrastructures is seeking technical janitorial services for its building...

Due in 25 daysGovernment of Canada > Société québécoise des infrastructures > Direction immobilière de Laval, des Laurentides et de Lanaudière
Janitorial Services for Three Buildings

The City of Baie-Comeau is seeking commercial janitorial services for three buildings under a two-ye...

Due in 26 daysBaie-Comeau
Opportunities Near Huntington Beach, California
Santa Clarita Valley Sanitation District Annexation No. 1134

The Santa Clarita Valley Sanitation District of Los Angeles County is proposing Annexation No. 1134 ...

California
Family Time Centers and Safe Child Custody Exchange Services

The Los Angeles County Department of Children and Family Services is seeking proposals for two contr...

Due in about 1 monthLos Angeles County > Department of Children and Family Services
Temporary HVAC Rental and Support Services

Orange County OC Public Works is seeking competitive bids for countywide temporary HVAC equipment re...

Due in 5 daysOrange County > OC Public Works
CalWORKs Welfare-to-Work Employment Services

The County of Orange Social Services Agency is seeking a provider for CalWORKs Welfare-to-Work emplo...

Due in about 1 monthOrange County > Social Services Agency
Family Support and Abuse Prevention Services for Children with Developmental Disabilities

Los Angeles County Department of Children and Family Services is seeking proposals for Family Suppor...

Due in about 2 monthsLos Angeles County > Department of Children and Family Services
South Los Angeles County Pavement Preservation and Resurfacing

Los Angeles County Department of Public Works is seeking contractors for pavement preservation and r...

Due in 10 daysLos Angeles County > Department of Public Works
Independent Living Program Services

The County of Orange Social Services Agency is seeking a qualified firm to provide Independent Livin...

Due in 16 daysOrange County > Social Services Agency
Exhibit R: Lower Tier Subaward Reporting

Los Angeles County Department of Economic Opportunity is seeking compliance with Exhibit R reporting...

Los Angeles County > Department of Economic Opportunity
LADWP Simplified Purchasing Program (SPP) Vendor Prequalification

The Los Angeles Department of Water and Power is seeking vendors to prequalify for its Simplified Pu...

Due in almost 5 yearsCity of Los Angeles > Department of Water & Power
Cost Allocation Plan Development

Los Angeles County Department of Economic Opportunity is seeking a contractor to develop a Cost Allo...

Los Angeles County > Department of Economic Opportunity
Communications Hardware and Cabling

The City of Los Angeles is requesting online quotes for communications hardware and cabling, includi...

Due in 5 daysCity of Los Angeles > Department of General Services
Ready-Mixed Concrete, Sand, and Aggregate Supply

The Los Angeles Department of Water and Power is seeking bids for ready-mixed concrete, sand, and ag...

Due in 10 daysCity of Los Angeles > Department of Water & Power
DRGEM GXR-82S Digital Radiography System

The County of Orange Health Care Agency is seeking bids for a DRGEM GXR-82S digital radiography syst...

Due in 6 daysCounty of Orange > Health Care Agency
Ethics Commission and Office Development and Strategic Advisory Consulting Services

The County of Los Angeles is seeking consulting services for the development and strategic advisory ...

Los Angeles County
Automatic Tarping Machines

Orange County OC Waste & Recycling is seeking competitive bids for two 40-foot automatic tarping mac...

Due in 18 daysCounty of Orange > OC Waste & Recycling
Joint Funding Revenue Disclosure

Los Angeles County is seeking a joint funding revenue disclosure as part of a grant or funding proce...

Los Angeles County > Department of Economic Opportunity
Economic Development Services

Los Angeles County is seeking qualified firms to enter into Master Agreements for Economic Developme...

Due in almost 2 yearsLos Angeles County > Chief Executive Office
Workers’ Compensation Claims Administration Services

Los Angeles County is seeking workers’ compensation claims third-party administration services under...

Due in 25 daysLos Angeles County
Countywide School Crossing Guard Services

The Los Angeles County Office of Education is seeking a contractor to administer crossing guard serv...

Due in 20 daysLos Angeles County Office of Education
On-Call Inventory Services

Los Angeles County Public Works is seeking proposals for on-call inventory services under solicitati...

Due in 24 daysCity of Laredo > Public Works
Proposer's Organization Questionnaire/Affidavit

Los Angeles County is requesting a completed Proposer's Organization Questionnaire/Affidavit as part...

Los Angeles County > Department of Economic Opportunity
AJCC Cost Proposal

Los Angeles County Department of Economic Opportunity is seeking a cost proposal for AJCC (American ...

Los Angeles County > Department of Economic Opportunity
CERT Backpacks

Los Angeles County is requesting bids for CERT backpacks under its UASI 24 grant program.

Due in 5 daysLos Angeles County
Public Sector Strategy Consulting Services for Governance Reform Task Force

The County of Los Angeles, Executive Office of the Board of Supervisors is seeking consulting servic...

Due in almost 2 yearsLos Angeles County > Chief Executive Office > Risk Management Branch
Hybrid Compact or Mid-Size SUV

Los Angeles County is requesting bids for one hybrid compact or mid-size SUV under solicitation RFB-...

Due in 11 daysLos Angeles County > Internal Services Department