Open Space Institute

August 21, 2017

For over 17 years, Chazen has been working with the Open Space Institute (OSI) on properties throughout New York State in their effort to preserve the region’s green space. Since 2012, more than 40 Phase I and Phase II ESAs have been conducted for OSI, and additional services such as property boundary surveys and underground storage tank removals have been provided. Projects have been located in Columbia, Essex, Orange, Putnam, Saratoga, Suffolk, Sullivan, and Ulster counties.