Indiana § 13-18-4-7 Mixing zones

Indiana Statutes

§ 13-18-4-7 — Mixing zones

Indiana § 13-18-4-7

Art. 18WATER POLLUTION CONTROL

Ch. 4Restrictions on Pollution of Water

This text of Indiana § 13-18-4-7 (Mixing zones) is published on Counsel Stack Legal Research, covering Indiana primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook

Ind. Code § 13-18-4-7 (2026).

Text

(a)Notwithstanding any rules of the board, the commissioner shall allow for a mixing zone in permits that involve a discharge into Lake Michigan if the applicant can demonstrate to the commissioner that the mixing zone will not cause harm to human health or aquatic life.

(b)For mixing zones allowed under subsection (a), surface water quality standards for bioaccumulative chemicals of concern shall be applied to the undiluted discharge, rather than at a point outside the mixing zone. [Pre-1996 Recodification Citation: 13-1-3-20.]

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(a) Notwithstanding any rules of the board, the
commissioner shall allow for a mixing zone in permits that involve a
discharge into Lake Michigan if the applicant can demonstrate to the
commissioner that the mixing zone will not cause harm to human
health or aquatic life.
(b) For mixing zones allowed under subsection (a), surface water
quality standards for bioaccumulative chemicals of concern shall be
applied to the undiluted discharge, rather than at a point outside the
mixing zone.
[Pre-1996 Recodification Citation: 13-1-3-20.]