What do sprinkler systems and energy efficiency have to do with each other?
Not much. Which is why environmental activists and other green advocates weren't paying attention to a bill that had been progressing through the Pennsylvania legislature since March. Its aim: to repeal a mandate, effective Jan. 1, that sprinkler systems be installed in new houses.
Then came an amendment to the sprinkler measure in early April that not only got their attention but that now has enraged energy-conservation groups, which predict a virtually impossible road ahead for enhancements to the state's energy-efficiency building requirements.
"This is definitely a roadblock," a dumbfounded Janet Milkman, executive director of the Delaware Valley Green Building Council, said last week after the House and Senate approved the amended bill. It is headed to Gov. Corbett for his expected signature.