Addressing the research needs for the sustainable application of TDA (Tire Derived Aggregate) in stormwater infiltration/treatment
A recent investigation by the principal investigator's (PI’s) team on the applicability of two inch tire derived aggregate (TDA) for stormwater treatment has shown good phosphate retention, but with substantial leaching of zinc and some copper. The overall objective of this proposal is to develop a system of media that will utilize the phosphate retaining characteristic of TDA while reducing zinc and copper release.
Language
- English
Project
- Status: Active
- Funding: $257765
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Contract Numbers:
1036342 WO#49
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Sponsor Organizations:
395 John Ireland Boulevard
St. Paul, Minnesota United States 55155-1899 -
Performing Organizations:
University of Minnesota Department of Civil, Environmental and Geo-Engineering
500 Pillsbury Drive SE
Minneapolis, MN United States 55455 -
Principal Investigators:
Gulliver, John
- Start Date: 20220603
- Expected Completion Date: 20250630
- Actual Completion Date: 0
Subject/Index Terms
- TRT Terms: Aggregates; Infiltration; Leaching; Runoff; Tires; Water quality management
- Subject Areas: Environment; Highways; Hydraulics and Hydrology; Materials;
Filing Info
- Accession Number: 01836018
- Record Type: Research project
- Source Agency: Minnesota Department of Transportation
- Contract Numbers: 1036342 WO#49
- Files: RIP, STATEDOT
- Created Date: Feb 16 2022 11:52AM