Ind. Code § 35-43-1-5
(a) A person who, with the intent to cause serious bodily injury, tampers with a:
(3) water distribution system (as defined in IC 13-11-2-259 );
commits tampering with a water supply, a Level 4 felony. However, the offense is a Level 2 felony if it results in the death of any person.
As added by P.L.137-2007, SEC.35. Amended by P.L.231-2007, SEC.3; P.L.158-2013, SEC.457.