Parks and Recreation River Flows and Water Temperatures

ROCKY REACH DAM
Total Flow 86.7 kcfs
Water Temperature 18.2°C (64°F)
Head Water North 706.22 ft
Head Water South 706.09 ft
Tail Water North 615.87 ft
Tail Water South 616.04 ft
Readings last updated: Monday, July 6, 2015 12:02 AM
ROCK ISLAND DAM
Total Flow 119.6 kcfs
Water Temperature 18.6°C (65°F)
Head Water North 612.83 ft
Head Water South 612.81 ft
Tail Water North 571.81 ft
Tail Water South 571.67 ft
Readings last updated: Monday, July 6, 2015 12:02 AM
LAKE CHELAN DAM
Lake Level 1099.78 ft
Spill 0.09 kcfs
Powerhouse Flow 0.02 kcfs
Tail Water Elevation 708.11 ft
Readings last updated: Monday, July 6, 2015 12:02 AM
 Date   Level   Change 
  June 26, 2015     1099.84 ft     0.03 ft  
  June 27, 2015     1099.86 ft     0.02 ft  
  June 28, 2015     1099.88 ft     0.02 ft  
  June 29, 2015     1099.84 ft     -0.04 ft  
  June 30, 2015     1099.82 ft     -0.02 ft  
  July 01, 2015     1099.76 ft     -0.06 ft  
  July 02, 2015     1099.75 ft     -0.01 ft  
  July 03, 2015     1099.75 ft     0.00 ft  
  July 04, 2015     1099.72 ft     -0.03 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 0.13  kcfs
Low Level Outlet Water Temperature 21.6°C (70.9°F)
Tailrace Water Temperature 24.5°C (76.1°F)
Reach 4 Water Temperature UNDER CONSTRUCTION
Readings last updated: Monday, July 6, 2015 12:02 AM

kcfs = thousand cubic feet per second