Parks and Recreation River Flows and Water Temperatures

ROCKY REACH DAM
Total Flow 71.3 kcfs
Water Temperature 17.7°C (63°F)
Head Water North 705.19 ft
Head Water South 705.24 ft
Tail Water North 613.93 ft
Tail Water South 613.58 ft
Readings last updated: Thursday, October 2, 2014 09:25 AM
ROCK ISLAND DAM
Total Flow 78.5 kcfs
Water Temperature 18.1°C (64°F)
Head Water North 610.76 ft
Head Water South 610.96 ft
Tail Water North 556.43 ft
Tail Water South 556.64 ft
Readings last updated: Thursday, October 2, 2014 09:25 AM
LAKE CHELAN DAM
Lake Level 1097.29 ft
Spill 0.09 kcfs
Powerhouse Flow 2.49 kcfs
Tail Water Elevation 708.83 ft
Readings last updated: Thursday, October 2, 2014 09:25 AM
 Date   Level   Change 
  September 22, 2014     1098.11 ft     -0.07 ft  
  September 23, 2014     1098.01 ft     -0.10 ft  
  September 24, 2014     1098.00 ft     -0.01 ft  
  September 25, 2014     1097.97 ft     -0.03 ft  
  September 26, 2014     1097.92 ft     -0.05 ft  
  September 27, 2014     1097.81 ft     -0.11 ft  
  September 28, 2014     1097.75 ft     -0.06 ft  
  September 29, 2014     1097.68 ft     -0.07 ft  
  September 30, 2014     1097.51 ft     -0.17 ft  
  October 01, 2014     1097.38 ft     -0.13 ft  
Last 10 day Lake Chelan readings are for the 24th hour of each day.
CHELAN RIVER
Reach 1-3 Flow 0.09  kcfs
Reach 4 Flow 0.09  kcfs
Low Level Outlet Water Temperature 17.7°C (63.9°F)
Tailrace Water Temperature 17.8°C (64°F)
Reach 4 Water Temperature UNDER CONSTRUCTION
Readings last updated: Thursday, October 2, 2014 09:25 AM

kcfs = thousand cubic feet per second