Impact of EPA Drinking Water Stage 2 Disinfectant and Disinfectant ...
Impact of EPA Drinking Water Stage 2 Disinfectant and Disinfectant ...
Impact of EPA Drinking Water Stage 2 Disinfectant and Disinfectant ...
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Chemical Addition28• Goal: 5:1 weight ratio to producemonochloramines• Target chloramine residual: 3.0 mg/L• Requires dosing: 3.0 mg/L Cl 2 <strong>and</strong> 0.60 mg/L NH 3• Daily production: 10 MG• Weight <strong>of</strong> water: 8.34 lbs./gal• Chlorine: 100% strength gas• Ammonia: 100% strength gas• Add 250 lbs. <strong>of</strong> chlorine <strong>and</strong> 62 lbs. <strong>of</strong>ammonia to produce the target results.Disinfection