Proctor Lake: 25.5% full as of 2023-10-04

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 2023-10-04 25.5 1,148.54 13,959 13,959 54,762 1,833
Yesterday 2023-10-03 25.6 1,148.56 13,996 13,996 54,762 1,836
2 days ago 2023-10-02 25.7 1,148.60 14,069 14,069 54,762 1,840
1 week ago 2023-09-27 26.1 1,148.73 14,309 14,309 54,762 1,853
1 month ago 2023-09-04 27.2 1,149.05 14,907 14,907 54,762 1,882
3 months ago 2023-07-04 40.0 1,152.37 21,908 21,908 54,762 2,319
6 months ago 2023-04-04 40.6 1,152.51 22,233 22,233 54,762 2,336
1 year ago 2022-10-04 46.0 1,153.74 25,184 25,184 54,762 2,459
*

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 2023-10-04 16:30 1,148.49 1,162.00 -13.51 below flood pool
1 hour prior 2023-10-04 15:30 1,148.51 1,162.00 -13.49 below flood pool
2 hours prior 2023-10-04 14:30 1,148.55 1,162.00 -13.45 below flood pool
6 hours prior 2023-10-04 10:30 1,148.47 1,162.00 -13.53 below flood pool
12 hours prior 2023-10-04 04:30 1,148.57 1,162.00 -13.43 below flood pool
24 hours prior 2023-10-03 16:30 1,148.55 1,162.00 -13.45 below flood pool
48 hours prior 2023-10-02 16:30 1,148.59 1,162.00 -13.41 below flood pool
*

Data is provisional and subject to revision.

Additional Information

Impoundment date 1963-01-01
Gauge USGS:08099400
Vertical datum NGVD29
Dead pool elevation 1,128.00 ft above NGVD29
Service spillway crest elevation 1,162.00 ft above NGVD29
Top of flood gate elevation 1,197.00 ft above NGVD29
Emergency spillway crest elevation 1,197.00 ft above NGVD29
Flood pool elevation 1,197.00 ft above NGVD29
Maximum design elevation 1,201.00 ft above NGVD29
Top of dam elevation 1,206.00 ft above NGVD29
Conservation pool elevation 1,162.00 ft above NGVD29
Data download (CSV) period of record, last one year, last 30 days

Elevation-Area-Capacity Curves

2002-07-01 (source: TWDB) : GIS Data
2012-02-01 (source: TWDB) : GIS Data

Lake Location