sec.23Duration of approval

sec.23 Duration of approval

A treatment plant approval remains in force for— the period stated in the approval; or if no period is stated in the approval— for a treatment plant testing approval— 1 year after the approval is given; or if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or for a treatment plant use approval—5 years after the approval is given. s 23 amd 2024 SL No. 43 s 5 ; 2025 SL No. 1 ss 5 , 9

• (a) the period stated in the approval; or
• (b) if no period is stated in the approval— (i) for a treatment plant testing approval— (A) 1 year after the approval is given; or (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or (ii) for a treatment plant use approval—5 years after the approval is given.
• (i) for a treatment plant testing approval— (A) 1 year after the approval is given; or (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or
• (A) 1 year after the approval is given; or
• (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or
• (ii) for a treatment plant use approval—5 years after the approval is given.
• (i) for a treatment plant testing approval— (A) 1 year after the approval is given; or (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or
• (A) 1 year after the approval is given; or
• (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or
• (ii) for a treatment plant use approval—5 years after the approval is given.
• (A) 1 year after the approval is given; or
• (B) if, before that year ends, the chief executive agrees in writing to a longer period—the longer period; or