Modifies and creates new provisions relating to action against certain utilities for violations

The provided context does not include sufficient detail about SB 491's specific provisions, mechanisms, or affected parties beyond its title and abstract. The abstract merely states it "modifies and creates new provisions relating to action against certain utilities for violations" without describing what those violations are, what actions would change, or who would be impacted. Without concrete details on the bill's policy changes, a factual summary cannot be generated. A meaningful summary would require the full text or specific provisions of the bill, which are not included here.