Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Improved VDOT Bioretention Media Specification https://rip.trb.org/View/2672501 Thu, 19 Feb 2026 10:50:44 GMT https://rip.trb.org/View/2672501 Innovative Stormwater Solutions for Linear Projects https://rip.trb.org/View/2486932 Wed, 08 Oct 2025 10:14:01 GMT https://rip.trb.org/View/2486932 A Multi-Criteria Framework for Selecting Nature-Based Solutions for Remnant Properties for Regulatory Credit https://rip.trb.org/View/2604609 Tue, 30 Sep 2025 14:04:14 GMT https://rip.trb.org/View/2604609 Traversable Postconstruction Stormwater Check Dams in Clear Zones https://rip.trb.org/View/2558390 Wed, 28 May 2025 13:28:45 GMT https://rip.trb.org/View/2558390 Assessing Effectiveness of Pond Sediment Removal for Phosphorus Management in Stormwater Ponds https://rip.trb.org/View/2387527 Fri, 07 Jun 2024 09:25:26 GMT https://rip.trb.org/View/2387527 Evaluation of Nebraska Department of Transportation's (NDOT) Construction Stormwater Detention Measures Using Full-Scale Testing Techniques https://rip.trb.org/View/2387162 Mon, 03 Jun 2024 16:47:27 GMT https://rip.trb.org/View/2387162 Field and Laboratory Evaluation of Roadside Soil Quality Restoration Practices https://rip.trb.org/View/2344961 Tue, 27 Feb 2024 19:29:09 GMT https://rip.trb.org/View/2344961 Water quality monitoring network to assess downstream efficacy of green infrastructure and provenance of non-point source pollutants https://rip.trb.org/View/2264209 Fri, 06 Oct 2023 19:11:25 GMT https://rip.trb.org/View/2264209 Subsurface Contamination Modeling and Remediation Techniques https://rip.trb.org/View/2263741 Fri, 06 Oct 2023 19:00:39 GMT https://rip.trb.org/View/2263741 Nanotechnology-enabled sustainable and cement-free pervious concrete pavement https://rip.trb.org/View/2263532 Fri, 06 Oct 2023 18:54:07 GMT https://rip.trb.org/View/2263532 Transport and Mitigation of Tire and Road Wear Microparticles in Stormwater Runoff from Highways https://rip.trb.org/View/2263200 Fri, 06 Oct 2023 18:50:06 GMT https://rip.trb.org/View/2263200 Strategic Mowing and Nutrients in Roadway Stormwater https://rip.trb.org/View/2236946 Mon, 28 Aug 2023 09:46:41 GMT https://rip.trb.org/View/2236946 Synthesis of Information Related to Highway Practices. Topic 55-11. Construction Stormwater Program Management, Tracking, Reporting, and Compliance https://rip.trb.org/View/2226011 Tue, 08 Aug 2023 17:00:35 GMT https://rip.trb.org/View/2226011 Field-Cured Products and Water Quality: A Guide for Screening and Risk Mitigation https://rip.trb.org/View/2188136 Tue, 30 May 2023 19:43:08 GMT https://rip.trb.org/View/2188136 Evaluate Sources and Reduction Potential for Nitrogen and Phosphorus in Vegetated and Un-Vegetated Ditches https://rip.trb.org/View/2114833 Thu, 09 Feb 2023 09:13:56 GMT https://rip.trb.org/View/2114833