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The executive summary either states that no likely impacts were found or lists conditions such as suspected contaminated soil/groundwater from facilities, and special-handling requirements for mercury vapor lamps and treated timbers. 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is the purpose of the Hazardous Materials Corridor Study?","Question",{"text":63,"@type":64},"The purpose is to identify potential environmental conditions (sources of hazardous materials) that could impact the project’s construction and right-of-way acquisitions.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"What happens if no potential environmental conditions are identified?",{"text":68,"@type":64},"The executive summary states that no likely impacts were found and recommends no further investigation unless the project scope changes to include additional excavation or right-of-way acquisition.",{"name":70,"@type":61,"acceptedAnswer":71},"What additional studies and surveys does ODOT HazMat Group recommend?",{"text":72,"@type":64},"Recommendations may include completing a Phase 1 site investigation to ASTM E1527-00, performing magnetometer and ground-penetrating radar surveys for suspected USTs, conducting subsurface investigations at or near acquisition/excavation areas, and surveying mercury vapor lamps/light ballasts/treated timbers to prepare contract special provisions for handling and 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Center\t\t            455 Airport Rd SE, Bldg A\nGeo-Environmental-Hydro Section\t            Salem, OR 97301-5397\nExecutive Summary\nLimit to one page.\nODOT Region # HazMat Group conducted a Hazardous Materials Corridor Study for the project ___________________ (Key # _____).  The purpose of the assessment was to identify potential environmental conditions (sources of hazardous materials) that could impact Project construction.\nChoose Either This No Finding Option\nThis Corridor Study did not identify any potential environmental conditions that would likely impact the proposed construction or right of way acquisitions within the Project Corridor. Unless the scope of the Project changes, no further investigation is recommended.   If the scope of the Project changes to include additional excavation or right of way acquisition, please contact the Region HazMat Coordinator.\nOr List Potential Environmental Conditions Identified\nThe Corridor Study identified the following potential environmental conditions that could impact the proposed construction or right of way acquisitions:\nThree LUST sites, two active gasoline stations and a dry cleaners adjacent to the Project Corridor and could have contaminated soil and groundwater within the proposed construction areas\nMercury vapor lamps and treated timbers are present and would require special handling if they require removal or replacement.\netc.\nBased on these findings, ODOT HazMat Group recommends the following:\nAdditional site specific research to complete a Phase 1 the meets the ASTM E1527-00 standard for # properties   and/or\nA magnetometer and ground penetrating radar survey to determine the presence of suspected USTs at # locations and/or\nA subsurface investigation on or adjacent to each area of property acquisition or proposed excavation and/or\nA survey to determine the number and size of mercury vapor lamps / light ballasts / treated timbers / etc. that require removal and prepare contract special provisions for handling and disposal of these materials.\netc.\nIf the scope of the Project changes to include additional excavation or right of way acquisition, please contact the Region HazMat Coordinator.\nTable of Contents\n\u0013 TOC \\o \"1-3\" \\h \\z \\u \u0014\u0013 HYPERLINK \\l \"_Toc72038325\" \u0014Executive Summary\t\u0013 PAGEREF _Toc72038325 \\h \u0014i\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038326\" \u00141.\tIntroduction\t\u0013 PAGEREF _Toc72038326 \\h \u00141\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038327\" \u00142.\tCorridor Description\t\u0013 PAGEREF _Toc72038327 \\h \u00141\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038328\" \u00142.1.\tPhysical Setting\t\u0013 PAGEREF _Toc72038328 \\h \u00141\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038329\" \u00142.2.\tObservations\t\u0013 PAGEREF _Toc72038329 \\h \u00142\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038330\" \u00143.\tHistoric Records\t\u0013 PAGEREF _Toc72038330 \\h \u00142\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038331\" \u00143.1.\tAerial Photographs\t\u0013 PAGEREF _Toc72038331 \\h \u00142\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038332\" \u00143.2.\tSanborn Fire Insurance Maps\t\u0013 PAGEREF _Toc72038332 \\h \u00143\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038333\" \u00143.3.\tReverse Directories\t\u0013 PAGEREF _Toc72038333 \\h \u00143\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038334\" \u00144.\tEnvironmental Records Review\t\u0013 PAGEREF _Toc72038334 \\h \u00143\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038335\" \u00144.1.\tEnvironmental Cleanup Site Information System (ECSIS)\t\u0013 PAGEREF _Toc72038335 \\h \u00144\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038336\" \u00144.2.\tSolid Waste Landfills\t\u0013 PAGEREF _Toc72038336 \\h \u00144\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038337\" \u00144.3.\tLeaking Underground Storage Tanks (LUSTs)\t\u0013 PAGEREF _Toc72038337 \\h \u00144\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038338\" \u00144.4.\tUnderground Storage Tanks (USTs)\t\u0013 PAGEREF _Toc72038338 \\h \u00145\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038339\" \u00144.5.\tHazardous Substance Incidents\t\u0013 PAGEREF _Toc72038339 \\h \u00145\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038340\" \u00144.6.\tResource Conservation and Recovery Act (RCRA) Generators\t\u0013 PAGEREF _Toc72038340 \\h \u00145\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc72038341\" \u00145.\tAdditional Research [Optional]\t\u0013 PAGEREF _Toc72038341 \\h \u00145\u0015\u0015\n\u0013 HYPERLINK \\l \"_Toc720383","cbCaii8umvI00o9I","https://ap.wps.com/l/cbCaii8umvI00o9I","docx",74573,"English","#  Executive Summary\n#  Introduction\n#  Corridor Description\n## Physical Setting\n## Observations\n#  Historic Records\n## Aerial Photographs\n## Sanborn Fire Insurance Maps\n## Reverse Directories\n#  Environmental Records Review\n## Environmental Cleanup Site Information System (ECSIS)\n## Solid Waste Landfills\n## Leaking Underground Storage Tanks (LUSTs)\n## Underground Storage Tanks (USTs)\n## Hazardous Substance Incidents\n## Resource Conservation and Recovery Act (RCRA) Generators\n#  Additional Research [Optional]\n## Property Title Search\n## Municipal Permits\n## DEQ File Review\n## Other Research\n#  Conclusions\n#  Limitations\n#  Signatures","[{\"question\":\"What is the purpose of the Hazardous Materials Corridor Study?\",\"answer\":\"The purpose is to identify potential environmental conditions (sources of hazardous materials) that could impact the project’s construction and right-of-way acquisitions.\"},{\"question\":\"What happens if no potential environmental conditions are identified?\",\"answer\":\"The executive summary states that no likely impacts were found and recommends no further investigation unless the project scope changes to include additional excavation or right-of-way acquisition.\"},{\"question\":\"What additional studies and surveys does ODOT HazMat Group recommend?\",\"answer\":\"Recommendations may include completing a Phase 1 site investigation to ASTM E1527-00, performing magnetometer and ground-penetrating radar surveys for suspected USTs, conducting subsurface investigations at or near acquisition/excavation areas, and surveying mercury vapor lamps/light ballasts/treated timbers to prepare contract special provisions for handling and disposal.\"}]","Hazardous Materials Corridor Study - Executive Summary | DOCX",6]