N.J. Admin. Code § 7:14A-23.24

Current through Register Vol. 56, No. 17, September 3, 2024

Section 7:14A-23.24 - Dechlorination

(a) Dechlorination chemicals shall be applied in an area where the flow is turbulent and short circuiting is minimal, immediately preceding discharge of the effluent. A contact period of one to five minutes is recommended.

(b) If sulfur dioxide is utilized for dechlorination, safety precautions similar to those for chlorination systems are required, including the provision of self-contained breathing apparatus. Steps shall be taken to prevent the accidental interconnection of chlorine and sulfur dioxide lines to avoid an explosion hazard.