#BlueMesaReservoir seeing recovery after thirsty years — The Delta County Independent #runoff #GunnisonRiver #ColoradoRiver #COriver #aridification

The boat ramp at Elk Creek Marina had to be temporarily closed so the docks could be moved out into deeper water. Colorado water managers are not happy that emergency releases from Blue Mesa Reservoir are impacting late summer lake recreation. CREDIT: HEATHER SACKETT/ASPEN JOURNALISM

Click the link to read the article on the Delta County Independent website (Katharhynn Heidelberg). Here’s an excerpt:

As of Monday [June 12, 2023], the state’s largest body of water was 16 feet from being full to the brim. That means 685,000 acre-feet sitting in the reservoir right now, with spring runoff from a snowy winter not quite finished.

“That’s way better than anybody thought it would be this year,” Bureau of Reclamation hydrologist Erik Knight said Monday. “It’s going to get close (to filling). If it doesn’t, it will probably be within 5 feet.”

[…]

The Gunnison Tunnel, which brings vital irrigation water to the Uncompahgre Valley, has taken its full amount at about 1,000 cubic feet per second. The power plant at Crystal Dam is at full capacity and the river downstream from the tunnel is flowing at about 1,000 cfs.

West Drought Monitor map June 22, 2021.

In 2021, drought was so dire in the West that provisions of the Colorado River Drought Contingency Plan kicked in, and BuRec was obliged to release water from the already hurting Blue Mesa to Lake Powell, to keep that reservoir from dropping below the levels necessary for power plant turbines at the Glen Canyon Dam. Knight said no releases from Blue Mesa to prop up Powell are expected this year. The larger reservoir, though, is not in perfect shape and the water crisis on the Colorado River remains…

Ridgway Reservoir, fed by the Uncompahgre River and Dallas Creek, is also in good shape, said Steve Pope, manager of the Uncompahgre Valley Water Users Association…Pope noted there is still snow sitting in the high country above the reservoir that is to come down. He said excess would be bypassed through the headgates.

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