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F. Example Projects Which Best Illustrated Proposed <br /> Team's Qualifications for This Contract <br /> (Present as many projects as requested by the agency,or 10 projects if not specified.Complete one Section F for each project) <br /> 20.EXAMPLE PROJECT 21.TITLE AND LOCATION(CITY AND STATE) 22.YEAR COMPLETED <br /> KEY NUMBER <br /> Environmental Permitting and Geotechnical Engineering Professional Services Construction(if applicable)2 <br /> Services,Waipi'o Valley Road Island of Hawai`i, HI Ongoing <br /> 23.PROJECT OWNERS INFORMATION <br /> a.Project Owner b.Point of Contact Name c.Point of Contact Telephone Number <br /> County of Hawai`i Public Works Keone Thompson 808.961.8013 <br /> 24.BRIEF DESCRIPTION OF PROJECT AND RELEVANCE TO THIS CONTRACT(INCLUDE SCOPE,SIZE,AND COST) <br /> Project Cost: Start/Completion Dates: Client Quote or Other Relevant Data: <br /> $837K(Haley&Aldrich Fees) 2018/2023 <br /> Our history with this Hawai`i Island project started in 2018,when Haley&Aldrich <br /> conducted roadway hazard evaluations of Laupahoehoe Point and Waipi`o Valley <br /> Roads for the County of Hawai`i Department of Public Works.The roads are affected by <br /> geologic slope hazards and related roadway stability issues.The County sought an <br /> evaluation of the existing conditions and presentation of conceptual recommendations . <br /> for short-and long-term stabilization or protective measures that could be <br /> implemented to improve the existing conditions. Our initial evaluations indicated that <br /> Waipi`o Valley Road required more in-depth rockfall evaluations.That has resulted in ?`, <br /> additional phases concentrating on short-term and long-term rockfall mitigation �.: `� _-.�wr <br /> measures. <br /> Waipi`o Valley Road is a 0.8-mile-long road that serves as the only access between the <br /> Waipi`o Valley Lookout and Waipi`o Black Sand Beach for taro farmers and residents below Waipi`o Valley Point.The overhanging <br /> vegetation and rock pose a hazard of failure, and the road has been closed several times after heavy rainfall. In addition,the steep <br /> slope on the downhill side of the road has had two shallow landslide events recently measuring in length up to 500 feet. <br /> Haley&Aldrich conducted additional investigation and conceptual design for rockfall mitigation along Waipi`o Valley Road. For a <br /> section of the roadway with immediate concerns,we designed short-term emergency mitigation that is under construction. Haley& <br /> Aldrich is providing construction management services.The project included assisting the County with all environmental permits <br /> needed for the project. Future phases will include rockfall mitigation design, construction management, and additional permitting. <br /> For Laupahoehoe Point Road, Haley&Aldrich evaluated overhead rockfall hazards and various areas of soil slumping along a 1-mile <br /> stretch.Such features contribute to instability and cracking of the roadway. For both roads,we provided conceptual <br /> recommendations to mitigate the hazards, and corresponding preliminary cost estimates for each option. <br /> Our scope of work included the following: <br /> » Evaluation of existing conditions <br /> » Soil borings, installation of piezometer, inclinometer, and other field investigation methods <br /> » Geotechnical recommendations for short-and long-term stabilization <br /> » Geotechnical recommendations for protective measures to improve slope conditions along the roads <br /> 25.FIRMS FROM SECTION C INVOLVED WITH THIS PROJECT <br /> (1)Firm Name (2)Firm Location(City and State) (3)Role <br /> a Haley&Aldrich, Inc. Honolulu, HI Prime: Environmental Permitting and <br /> Geotechnical Engineering <br /> STANDARD FORM 330(REV.8/2016) <br /> � � - ICH <br />