POSTED BY KEN CURTIS ON JUNE 12, 2017
Monday June 12, 2017: McPhee inflows continue dropping and releases are following from 1,400 CFS down to 1,000 CFS over approximately 24 hours.
Boatable releases, 800+ CFS will continue at least until Wednesday morning 10:00 AM June 14. Beyond that is unpredictable at this time.
Unclear how much snow quantitatively remains, but cooler weather coming in Monday night should continue slowing the inflow. Rate of drop is unpredictable, but downstream releases will follow. The Dolores Gage at Dolores is best tracker from links below.
We continue to make daily adjustments to the downstream release. To meet both diversions and rafting flows requires daily average inflows of approximately 1,700 CFS, expected around Wednesday June 14.
Help Guide the Future
As you finish your raft trip, please take some time to complete the American Whitewater survey at:
The survey responses will inform and help shape future managed release planning efforts.
We will continue daily updates to confirm the forecast and extend boating days as they become apparent. When the inflows basically equal outflows we will start the ramp down (1,700 CFS inflow daily average). Ramp down below 800 CFS will extend over 6 days (Daily Avg. releases of 700 CFS, 600 CFS, 500 CFS, 400 CFS, 300 CFS, 200 CFS) allowing those on the water some time to land.
Call 970-882-2164 Extension 5, 1 or 6 if you have questions.
SLICKROCK: Continue to monitor DRBA for latest on Slickrock. Slickrock put-in/take-out access will happen on private property downstream of Hwy 141 bridge (bridge crosses Dolores River) about 200 yards past bridge on river left. Look for small flagging in bushes on left. DO NOT use the old boat ramp on river right upstream of bridge. That is private property and is not accessible this season. Additional info about Slickrock access and other information here from Dolores River Boating Advocates: www.doloresriverboating.org
BEDROCK BRIDGE: CDOT updates at https://www.codot.gov/news/2017-news/march/caution-to-boaters-near-co-90-bedrock-bridge-low-bridge-in-place-through-april-8-intermittent-river-closures-begin-mid-april .
American Whitewater also provides good information about this year’s rafting opportunities and details for boaters at http://www.americanwhitewater.org/content/River/detail/id/385/.
DOVE CREEK PUMPHOUSE ROAD: Please be careful of heavy traffic in and out of the Dove Creek Pumps launch site. The road narrows and trucks with trailers cannot pass each other at certain points. Consideration of others and patience are appreciated here.
Dolores Gage: https://waterdata.usgs.gov/nwis/uv?09166500
McPhee Elevation & Capacity: http://www.dwr.state.co.us/SurfaceWater/data/detail_tabular.aspx?ID=MCPRESCO&MTYPE=ELEV
Dolores below McPhee: http://www.dwr.state.co.us/SurfaceWater/data/detail_graph.aspx?ID=DOLBMCCO&MTYPE=DISCHRG
Slickrock Gage: https://waterdata.usgs.gov/nwis/uv?09168730
Bedrock Gage: http://waterdata.usgs.gov/nwis/uv?09171100