This Government Contract opportunity from California was posted on September 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Biosolids Land Application and Field Services

Closed

State & Local

Submission Closed10/20/2026, 09:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 115112

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Grant

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Wildlife Habitat & Food Plot ManagementThis subcontract for Wildlife Habitat and Food Plot Management involves the establishment and maintenance of dedicated wildlife food plots on Kentucky Department of Fish and Wildlife Resources land lease projects. The contractor is responsible for managing 175 acres by planting specific seed types and maintaining crops for wildlife as directed by the Supervising Biologist. Work requires the use of soil preparation equipment and broadcast seeders to ensure successful plot establishment. The selected contractor must provide annual reports detailing the acreage managed and the specific seed types utilized. This project falls under NAICS code 115112 and is managed through the Kentucky Finance Facilities agency. Interested parties must submit their responses by the deadline of November 18, 2026.

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Mechanical Mastication and Pile ConstructionThis subcontract for Mechanical Mastication and Pile Construction involves performing mechanical thinning and fuel reduction for prime contractors on vegetation management projects within Tuolumne County, California. The scope of work includes masticating and chipping dead standing snags and down material up to 20 inches in diameter, mulching material into the soil to a depth of 6 inches, and constructing machine piles with minimum dimensions of 10 by 10 by 10 feet. To execute these tasks, the contractor must utilize tracked carrier units equipped with boom-mounted masticating heads capable of operating on slopes ranging from 0 to 45 percent. The final deliverables consist of treated acreage featuring processed mulch and completed piles. Interested parties must respond by November 14, 2026.

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POSTED

DEADLINE

Preparation of Saltbush Seedlings for Shipment, Transport, Preparation of Planting Site, and Planting Operations

Solicitation # 2.2.BÜGEM.NCS.08

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Native Wetland Plant SupplyThis subcontract for the Hawaii Department of Transportation focuses on the supply of native wetland plant species for use by prime contractors on restoration projects. To maintain genetic integrity, all propagation material must be sourced from windward Oahu. The required inventory includes Cladium jamaicense, Cyperus javanicus, Cyperus laevigatus, Eleocharis calva, and Schoenoplectus tabernaemontani, all of which must be provided in pots of one gallon or larger and be free of disease. The solicitation was posted on October 7, 2026, with a response deadline of November 14, 2026. Falling under NAICS code 115112, this opportunity is managed by the Hawaii Department of Transportation and requires the delivery of healthy, high-quality native plant stock to support environmental restoration efforts.

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DEADLINE

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Fulton County Purchasing Department

POSTED

DEADLINE

Custom Farming Services (Corn, Soybeans, and Cover Crops)This subcontract for Custom Farming Services involves performing agricultural field operations for prime contractors on Illinois Department of Natural Resources farm lease projects. The scope of work includes the planting and harvesting of corn and soybeans across 84.38 acres, as well as the implementation of cover crop programs. All activities must be executed using appropriate machinery, such as tractors, seeders, and combines, while adhering to the ecologically sound practices outlined in the Agronomy Handbook Chapter 8 and the Quick Reference Guide to ensure managed crop delivery and maintained soil health. Managed by the Illinois Office of Realty and Capital Planning under NAICS code 115112, the opportunity was posted on October 5, 2026. Interested parties must submit their responses by the deadline of November 25, 2026.

REALTYCAPPLAN422 - Office of Realty and Capital Planning

POSTED

29 days ago

DEADLINE

in 22 days

AI Contract Overview

This subcontract for Biosolids Land Application and Field Services involves performing the beneficial reuse of biosolids for prime contractors on Orange County Sanitation District projects. The scope of work includes applying biosolids to agricultural land, managing staging areas to mitigate odors and runoff, and marking field access routes. The contractor will utilize loaders and specialized application machinery to stabilize biosolids and manage moisture levels to ensure effective delivery on approved sites. To ensure compliance, the contractor must undergo training in land application program administration and adhere to Applier GMP standards. This opportunity is categorized under NAICS code 115112 and was posted by the California Procurement agency. The response deadline for this project is October 20, 2026.

General Info

Subcontract for biosolids land application and field services for Orange County Sanitation District.

Agency

California → Procurement

NAICS

115112 - Soil Preparation, Planting, and Cultivating

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of S-2026-741BD.

The full solicitation package (13 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Biosolids Management Services

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 8

subcontract

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Procurement

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Procurement

Office AddressN/A

ContactsNo contact information available

Full Description

Performs beneficial reuse of biosolids for prime contractors on Orange County Sanitation District (OC San) projects. Applies biosolids to agricultural land, manages staging areas to minimize odors and runoff, and marks field access routes. Uses loaders and application machinery to stabilize biosolids and manage moisture. Requires training in land application program administration and Applier GMP compliance. Delivers documented beneficial reuse on approved sites.