Environment & Conservation 211 E Gay St Lebanon, TN 37087 Phone : (615) 443-2784 Environment & Conservation Business Category Environmental Conservation & Ecological Services Tennessee State Government--environment & Conservation Department, Ground Water Division 211 E Gay St Lebanon, TN 37087 Phone : (615) 443-2784 Business Category Government Offices-State Business Consulting Services Government Offices State & Local Government Offices & Public Schools