Requirements for Chlorine (Cl₂) Disinfection and Sulfur Dioxide (SO₂) Dechlorination Systems Using Liquid Withdrawal from One-Ton Cylinders

1. (a) Heated Rooms. The chlorinators and sulfonators must be located indoors at a minimum temperature of 65 degrees Fahrenheit.
2. (b) Outdoor Storage. The Chlorine (Cl₂) and Sulfur Dioxide (SO₂) cylinders for systems using liquid withdrawal may be stored outdoors without reducing the withdrawal rates assumed in §217.273(a)(2) of this title (relating to Cylinder Requirements for Chlorine (Cl₂) Disinfection and Sulfur Dioxide (SO₂) Dechlorination Systems).
3. (c) Separation. The separation requirements for a one-ton cylinder liquid withdrawal systems are the same as those for a one-ton cylinder gas withdrawal system under §217.276(d) of this title (relating to Requirements for Chlorine (Cl₂) Disinfection and Sulfur Dioxide (SO₂) Dechlorination Systems Using Gas Withdrawal from One-Ton Cylinders).

Source Note:The provisions of this §217.277 adopted to be effective August 28, 2008, 33 TexReg 6843.