Sec. 3. A rule or standard adopted by a board may:
(1) make different provisions as required by varying circumstances and conditions for different contaminant sources and for different geographical areas;
(2) be made applicable to sources outside Indiana that:
(A) are causing;
(B) are contributing to; or
(C) could cause or contribute to;
environmental pollution in Indiana; and
(3) make provision for abatement standards and procedures:
(A) concerning occurrences, emergencies, or pollution; or
(B) on other short term conditions constituting an acute danger to health or to the environment.