HTRW Investigation For Sewer Alignment – Coalton, Ohio

The Sanitary Sewer Replacement project for the Village included 8,862 linear feet of proposed sewer and 22 manhole structures. In order to determine if there were Hazardous, Toxic, & Radioactive Waste (HTRW) concerns, a Limited HTRW Investigation was completed by STONE. The HTRW included review of historical and environmental records, aerial photographs, city directories; as well as a site reconnaissance along the entire proposed sewer corridor. Completion of the HTRW and review by the U.S. Army Corps of Engineers (USACE) allowed the project to move forward.

V&S gives you and STONE a Job Well Done with regards to obtaining our NY Source Air Permit. Your timely responses and air flow modelling were invaluable. The regulator even commented to me that you were really good and he was impressed.

Andrew Marchioni, CSP - Safety Coordinator/ISO Manager - Voigt & Schweitzer LLC