MINNEAPOLIS (AP) — A state appeals court says members of a deeply conservative Amish community in Minnesota don’t need to install septic systems to dispose of their “gray water.” The ruling came Monday from the state Court of Appeals in a long-running religious freedom case that went all the way up to the U.S. Supreme Court. A three-judge panel ruled that the government “failed to demonstrate a compelling state interest” to justify overriding the religious freedom of the Amish families. They sued the state over regulations governing the disposal of gray water, which is water that’s been used for dishwashing, laundry, bathing, and other tasks not involving toilet waste.