Even though the water from the system

The model was developed based on rate constants derived from experimental data (Table 4) under worst case scenarios (i.e., high temperature water [55°], minimal ventilation [0.2 air exchanges per hour] and high doses of chlorine [70 mg Cl2/L every 24 h]). Additional details on DBP vaporization are provided in the Supplementary data. If volatilized, chloroform concentrations spiked at 1.16 ppm shortly after dosing the holding tank with chlorine and fell to 0.47 ppm over the remainder of the day. The U.S.