White River Reservoir: 22.1% full as of 2024-06-14

The elevation-storage rating curve used to produce the storage hydrograph is made of two segments: (1) the segment up to the conservation pool top (below the red line) is based on measured data, and (2) the segment in the flood pool (above the red line) is an extrapolation from the first segment and shouldn't be relied upon for flood storage information.

Historical Data

Date Percent Full Mean Water Level
(ft)
Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Surface Area
(acres)
Today 2024-06-14 22.1 2,351.63 8,561 6,595 29,880 745
Yesterday 2024-06-13 20.5 2,350.97 8,078 6,112 29,880 719
2 days ago 2024-06-12 22.1 2,351.64 8,569 6,603 29,880 745
1 week ago 2024-06-07 22.3 2,351.74 8,643 6,677 29,880 751
1 month ago 2024-05-14 23.5 2,352.21 9,002 7,036 29,880 774
3 months ago 2024-03-14 25.1 2,352.80 9,465 7,499 29,880 796
6 months ago 2023-12-14 25.9 2,353.09 9,697 7,731 29,880 806
1 year ago 2023-06-14 22.6 2,351.84 8,718 6,752 29,880 756
*

Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

**

   Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.

Most Recent Instantaneous Water Level

Date/time Water Level
(ft)
Conservation Pool Elevation
(ft)
Height Above Conservation Pool
(ft)
Most recent 2024-06-14 22:15 2,350.37 2,372.20 -21.83
1 hour prior 2024-06-14 21:15 2,349.23 2,372.20 -22.97
2 hours prior 2024-06-14 20:15 2,348.61 2,372.20 -23.59
6 hours prior 2024-06-14 16:15 2,349.95 2,372.20 -22.25
12 hours prior 2024-06-14 10:15 2,352.06 2,372.20 -20.14
24 hours prior 2024-06-13 22:15 2,349.63 2,372.20 -22.57
48 hours prior 2024-06-12 22:15 2,351.69 2,372.20 -20.51
*

Data is provisional and subject to revision.

Additional Information

Impoundment date 1963-01-01
Vertical datum NGVD29
Dead pool elevation
End date: 1985-02-01
2,323.00 ft above NGVD29
Dead pool elevation
Start date: 1985-02-01
2,340.00 ft above NGVD29
Service spillway crest elevation 2,372.20 ft above NGVD29
Emergency spillway crest elevation 2,391.50 ft above NGVD29
Top of dam elevation 2,395.00 ft above NGVD29
Conservation pool elevation
End date: 1985-02-01
2,369.00 ft above NGVD29
Conservation pool elevation
Start date: 1985-02-01
2,372.20 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

1992-10-01 (source: TWDB) : GIS Data
Data Source USGS:08080910

Lake Location