Parks and Recreation River Flows and Water Temperatures

ROCKY REACH DAM
Total Flow 171.6 kcfs
Water Temperature 16.4°C (61°F)
Head Water North 706.55 ft
Head Water South 706.47 ft
Tail Water North 621.52 ft
Tail Water South 621.23 ft
Readings last updated: Friday, July 25, 2014 05:32 AM
ROCK ISLAND DAM
Total Flow 171.7 kcfs
Water Temperature 16.6°C (62°F)
Head Water North 612.80 ft
Head Water South 612.93 ft
Tail Water North 567.73 ft
Tail Water South 567.91 ft
Readings last updated: Friday, July 25, 2014 05:32 AM
LAKE CHELAN DAM
Lake Level 1099.50 ft
Spill 2.56 kcfs
Powerhouse Flow 2.50 kcfs
Tail Water Elevation 711.25 ft
Readings last updated: Friday, July 25, 2014 05:32 AM
 Date   Level   Change 
  July 15, 2014     1099.80 ft     -0.15 ft  
  July 16, 2014     1099.85 ft     0.05 ft  
  July 17, 2014     1099.89 ft     0.04 ft  
  July 18, 2014     1099.88 ft     -0.01 ft  
  July 19, 2014     1099.91 ft     0.03 ft  
  July 20, 2014     1099.97 ft     0.06 ft  
  July 21, 2014     1099.86 ft     -0.11 ft  
  July 22, 2014     1099.78 ft     -0.08 ft  
  July 23, 2014     1099.73 ft     -0.05 ft  
  July 24, 2014     1099.53 ft     -0.20 ft  
Last 10 day Lake Chelan readings are for the 24th hour of each day.
CHELAN RIVER
Reach 1-3 Flow 2.56  kcfs
Reach 4 Flow 2.56  kcfs
Low Level Outlet Water Temperature 19.6°C (67.4°F)
Tailrace Water Temperature n/a
Reach 4 Water Temperature UNDER CONSTRUCTION
Readings last updated: Friday, July 25, 2014 05:32 AM

kcfs = thousand cubic feet per second