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Engineering and Construction Management Services for Civil Engineering Applications Using Tire Derived Aggregate (TDA) (DRR24070)

Awarded

On May 27, 2025, The Department of Resources Recycling and Recovery awarded the contract to Crawford & Associates, Inc.

Addenda:

Addendum 1, DRR24070 Addenda_1, (137 KB, PDF Document) was released March 13, 2025

This RFQ requires the Contractor to assist and support CalRecycle's efforts to develop markets for Tire-Derived Aggregate (TDA) in civil engineering applications to divert waste tires from California landfills. The Contractor shall provide public and private entities interested in TDA for civil engineering projects (e.g., retaining wall backfill, lightweight fill, vibration attenuation, stormwater management, gas collection) education and technical assistance.

Advertisement Date: March 5, 2025

Submittal Due Date: March 19, 2025

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