Contamination levels in water impact treatment and reuse decisions. TOC is commonly used as a fast, reliable water analysis metric for water quality. Simplifying the water quality management process water managers use TOC levels, instead of lagging water quality metrics such as Chemical Oxygen Demand (COD) and Biochemical Oxygen Demand (BOD), to make water treatment decisions quickly and effectively. Improve control of treatment operations, and reduce costs of disinfection and nutrient dosing while protecting critical treatment facilities with accurate information on Carbon (contamination – dissolved and suspended) levels. Spend more time managing the plant and less time collecting data with a robust, industrially designed online analyzer to monitor TOC (the main component in water contamination). The Hach TOC analyzer completes a full breakdown of process samples to deliver trusted results. The self-cleaning oxidation technology enables the B7000 TOC TN TP analyzer to easily handle difficult samples which can contain salts, particulates, fats, oils, and greases.