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/ Feasibility and Efficiency of Onsite DGS Wastewater Disposal https://rip.trb.org/View/2422889 Thu, 29 Aug 2024 07:27:19 GMT https://rip.trb.org/View/2422889 Methane Energy Generation Project Phase 4 https://rip.trb.org/View/1906169 Wed, 26 Jan 2022 11:49:04 GMT https://rip.trb.org/View/1906169 Guidebook for PFAS Management at Airports https://rip.trb.org/View/1729484 Mon, 17 Aug 2020 16:42:11 GMT https://rip.trb.org/View/1729484 Best Practices for the Reduction, Reuse, and Recycling of Vehicle Wash Water https://rip.trb.org/View/1589328 Wed, 27 Feb 2019 16:27:15 GMT https://rip.trb.org/View/1589328 Reducing Service Interruptions in Linear Infrastructure Systems (Transportation and Water/Sewer) by Synchronizing Schedules for Selected Maintenance Activities https://rip.trb.org/View/1474341 Thu, 13 Jul 2017 01:02:12 GMT https://rip.trb.org/View/1474341 Guidelines for the Waste Concrete Fines https://rip.trb.org/View/1334963 Thu, 11 Dec 2014 01:00:48 GMT https://rip.trb.org/View/1334963 Effect of Low-Impact Sustainable Transportation Design as a Strategy for Alleviating Stormwater Runoff and Reducing GHG Emissions https://rip.trb.org/View/1250483 Wed, 15 May 2013 01:00:55 GMT https://rip.trb.org/View/1250483 National Research and Innovation Liaison Position at U.S. Environmental Protection Agency (USEPA) https://rip.trb.org/View/1234789 Thu, 03 Jan 2013 15:19:22 GMT https://rip.trb.org/View/1234789 Feasibility of Biological Production of Hydrogen from Wastewater by a Two-stage Fermentation Process https://rip.trb.org/View/1228244 Thu, 03 Jan 2013 13:17:18 GMT https://rip.trb.org/View/1228244