From the Northern Colorado Business Report:
Lawmakers in the State, Veterans and Military Affairs Committee voted 5-4 to quash the measure late Wednesday, according to a statement from state House Democrats. Introduced by Rep. Randy Fischer, D-Fort Collins, the bill aimed to create a legal definition of graywater, which comes from showers and sinks.
Graywater can be used for toilet flushing, outdoor irrigation and other purposes. Currently classified as wastewater that cannot be legally reused in Colorado, graywater is used in homes and businesses in other Western states, according to House Democrats.
The bill would have ordered the state Water Quality Control Commission to enact public health guidelines that promote its use.
More 2012 Colorado legislation coverage here.