Category: Local Public Data

• Crystal River at the Dow Fish Hatchery bridge running at 5.8 cfs.
• 2021 began the year with dry soils, which led to decreased runoff and streamflow in the spring.
• Lake Powell surface level drops another foot to 3,546.

• Upper Roaring Fork streamflow at 55% of average, but dropped even lower on Sept. 16.
• 2021 began the year with dry soils, which led to decreased runoff and streamflow in the spring.
• Lake Powell surface level drops another foot to 3,547.1.

• August sets occupancy record for Aspen at 75.8%.
• Upper Roaring Fork streamflow at 60% of average.
• Sept. 8 max air temp was 14.8°F above normal.

• The Roaring Fork River at Stillwater ran at 29.9 cfs on Sept. 1, down from 41.4 cfs last week.
• July average daily traffic counts in Aspen reached 25,844, up 8.7% from July 2020 but down 0.9% from July 2019.

• The Colorado River near the Utah state line ran at 3,040 cfs on Aug. 25, up from 2,330 cfs last week.
• Air temperature was lower than normal.

• The Roaring Fork through central Aspen ran at 32.76 cfs on Aug. 18, up from 8.8 last week.
• 2021 July occupancy rate hits record high in Aspen and Snowmass

• The Roaring Fork through Aspen ran at 8.8 cfs on Aug. 11.
• Tri-county region saw 7.25% population growth since 2010.
• Out-of-state smoke worsens air quality.

• Aug. 1 saw the most precipitation in Aspen of any day since 2018.
• Lake Powell storage falls to a record low of 32.18% of capacity.
• Out-of-state smoke worsens air quality.