1.1.1. The Illinois Department of Corrections – Robinson Correctional Center is seeking a Certified Water System Operator/Vendor to provide water testing services along with NELAP guidelines for certified labs. 1.2. SUPPLIES AND/OR SERVICES REQUIRED: 1.2.1. Vendor shall be responsible for the operations of the Robinson Correctional Center water testing in accordance with NELAP guidelines for certified labs. 1.2.2. Vendor shall be responsible for weekly tests, including but not limited to, contents temperature test in Celsius, total suspended solids in mg/L, Biochemical Oxygen demand in mg/L, and Hexane Extractable Material in mg/L. 1.2.3. Vendor shall be responsible for monthly PH of contents in mg/L. 1.2.4. Vendor shall be responsible for providing annual tests for, but not limited to, the following: • Mg/L Arsenic • Mg/L Cadmium • Mg/L Chromium (hex) • Mg/L Chromium (total)