HASSERT. 225 ILCS 320/2 from Ch. 111, par. 1102 Amends the Illinois Plumbing License Law. Provides that the definition of "plumbing" includes back flow prevention devices between a lawn sprinkler system and the source of a private water supply (instead of the definition including lawn sprinkler systems from the source of a private water supply). Provides that the definition of plumbing does not mean or include the trade of installing lawn sprinkler systems connected to properly installed back flow prevention devices. Provides that the definitions of plumbing fixtures and plumbing system do not include lawn sprinkler systems that have been properly connected to a back flow prevention device. Effective immediately. 98-02-17 H FILED WITH CLERK 98-02-17 H FIRST READING 98-02-17 H REFERRED TO HOUSE RULES COMMITTEE RULES 99-01-12 H SESSION SINE DIE END OF INQUIRY Full Text Bill Summary