Front Range authorities poised to divert more western Colorado water to the east face opponents rallying around the mountain lake.
With current diversions already suspected by some of mucking up Grand Lake’s water, any new water removals — such as those proposed by Denver Water and the Northern Colorado Water Conservancy District — could degrade the lake intolerably, opposition groups and Grand County officials contend.
“I know (Front Range residents) want to take showers, but we have to co-exist. They can’t destroy the beauty here — which is probably part of why they came to Colorado in the first place,” said Pat Raney, 66, one of a dozen or so volunteers who test water quality.
Lying on her belly on the deck of a rocking pontoon boat on the lake, Raney lowered a disc used to measure underwater visibility: “7 feet 4 inches,” she reported to fellow volunteers. “Color is brown.”
That’s less one third of the 30-feet visibility documented in 1941 before diversions here began.