Limited Phase I Hazardous, Toxic, & Radioactive Waste Investigation (HTRW) – Smithfield, Ohio

As part of a project to upgrade nine pump stations and an existing wastewater treatment plant on 11 acres, STONE was contracted to perform a Limited Phase I Hazardous, Toxic, and Radioactive Waste (HTRW) Investigation as required by the U.S. Army Corps of Engineers (USACE).  The purpose of the HTRW Investigation was to provide a professional opinion, based on obvious and reasonably ascertainable information, on the identification of HTRW within the project area. The purpose of the HTWR was to identify sites that warranted further assessment due to the potential of having HTRW concerns.  The investigation included a site reconnaissance and review of select public records (such as aerial photographs and topographic maps) for the project and the immediate vicinity to characterize environmental features and to identify past and present land use activities.

I am writing to thank you (Hank) and STONE for the services you performed for the site civil design (CC-plans and Site Compliance Plan), preparation of construction documents and specifications, and obtaining approvals through the City of Columbus for our new V&S Columbus Galvanizing LLC facility. Your ability to meet our tight schedule, stay within engineering construction budgets, and provide a quality end product was critical to the completion of the site work for this project.