Indiana Administrative Code (Last Updated: December 20, 2016) |
Title 327. WATER POLLUTION CONTROL DIVISION |
Article 327IAC2. WATER QUALITY STANDARDS |
Rule 327IAC2-11. Ground Water Quality Standards |
Section 327IAC2-11-5. Criteria for all ground water
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Each class of ground water described in section 4 of this rule shall meet the following protective criteria:
(1) Ground water quality shall be maintained, at a minimum, to protect the current and reasonably expected future use of the ground water.
(2) Ground water shall be maintained and protected to ensure that a contaminant concentration attributable to human activity does not increase in a drinking water well.
(3) For waters of the state, surface water quality standards shall be met in the surface water at the ground water-surface water interface.
(Water Pollution Control Division; 327 IAC 2-11-5; filed Feb 4, 2002, 11:00 a.m.: 25 IR 1879; readopted filed Jun 4, 2008, 11:07 a.m.: 20080702-IR-327080207BFA; readopted filed Jul 30, 2014, 4:04 p.m.: 20140827-IR-327140189BFA)