馃寠 River Levels
LIVE
USGS
CHICKAMAUGA & NICKAJACK LAKES 路 TENNESSEE RIVER
Updated: --
Chickamauga Elevation
--.-
ft MSL 路 Full pool 682.5
Chickamauga Status
--
-- ft from full pool
Nickajack Elevation
--.-
ft MSL 路 Full pool 634.0
Nickajack Status
--
-- ft from full pool
Lake Chickamauga
USGS 03566500 路 Hamilton County
LOADING
Current Elevation
--.-
FT MSL
Winter Low 675.0 Full Pool 682.5
Change 24h
--
% of Full Pool
--%
From Full Pool
-- ft
As of
--
TVA Lake Page Operating Guide USGS Gauge
Nickajack Lake
USGS 03570525 路 Tennessee R. at Nickajack Dam
LOADING
Current Elevation
--.-
FT MSL
Low 632.0 Full Pool 634.0
Change 24h
--
% of Full Pool
--%
From Full Pool
-- ft
As of
--
TVA Lake Page Operating Guide USGS Gauge
馃椇 Tennessee River / Chattanooga Reach Chickamauga Dam Nickajack Dam
Flood Stage Reference NOAA / NWS Chattanooga
StageElevationDescription
Normal Pool675-682.5 ftSeasonal operating range
Action Stage682.5-685 ftTVA monitoring begins
Flood Stage685-690 ftShoreline & low-lying flooding
Major Flood> 690 ftWidespread inundation
Lake Facts TVA Tennessee River System
ChickamaugaNickajack
Dam Built19401967
Full Pool682.5 ft634.0 ft
Length58 miles46 miles
Surface Area36,050 ac10,370 ac
OperatorTennessee Valley Authority (TVA)