Specifications include, but are not limited to: Total Organic Carbon (TOC) Analyzer: Must be appropriate for drinking water application Must use oxidation by combustion followed by NDIR detection for TOC analysis Must have the ability to measure total nitrogen (TN) simultaneously Must differentiate TIC, TOC, NPOC, TC, and TN Must meet requirements of EPA certification (e.g. EPA Method 415.3 or SM 5310B, or equivalent) Must have large sample detection range (e.g. 5 µg/L – 5000 mg/L) Must have integrated auto sampler option with automatic injection system Must have auto-dilution capability Must be compatible with future Laboratory Information Management System (LIMS) Must be able to export data Supplier must provide on-site training.