Nassau County Soil and Water Consrvtn Dist 1425 Old Country Rd, Plainview, NY11803 The Nassau County Soil and Water Conservation District, with offices at the county complex on Old Country Road, is the…More coordinating agency for environmental initiatives in Nassau County. It is committed to the protection, preservation, restoration and enhancement of the county's natural resources. The Soil and Water District provides tecnical assistance and educational programs throughout the county. While the Nassau County complex is listed as its address, the S&W district occupies the historic Malcolm House at 5 Old Jericho Turnpike in Jericho.
Nassau County Office Complex 1535 Old Country Rd, Plainview, NY11803 Nassau County operates one of its office complexes on Old Country Road in Plainview with this site's focus on providing…More veterans services. The building also houses several offices and a drug rehabilitation center. The building is situated on the site of the former home of the Nassau County Sanitarium. The Georgian-style buildings date back to the early 1930s.