Lake water level report
Bass - 82012300
Washington County
Water Level Data
Period of record: 09/12/1975 to 10/29/2024
# of readings: 757
Highest recorded: 957.73 ft (04/18/1997)
Lowest recorded: 946.14 ft (09/14/2010)
Recorded range: 11.59 ft
Last reading: 948.94 ft (10/29/2024)
Ordinary High Water Level (OHW) elevation: 952.6 ft
Datum: NGVD 29 (ft)
Download lake level data as: [dBase] [ASCII] (If you have trouble try right clicking on the appropriate link and choosing the "Save ... As" option.)
Last 10 years of data, click to enlarge.
Benchmarks
| Elevation: 959.34 ft | Datum: NGVD 29 (ft) |
| Date Set: 04/10/2012 | Location: T30R21S10 |
| Description: Found 2013. Washington County Conservation District BM. Set spike in NW side of 2.0' diam. spruce, 100' East of water's edge, at private residence, 10290 Jody Ave N, Stillwater, NE side of lake. [Note: Add 0.12' to NGVD 1929 elevations to obtain NAVD 1988 datum.] | |
| Elevation: 965.7 ft | Datum: NGVD 29 (ft) |
| Date Set: 05/14/2015 | Location: T30R21S10 |
| Description: For use only with prior permission from landowner. Set spike in 16" DBH red pine, north side of mowed lawn area, second red pine closest to the lake, approximately 100' East of water's edge, at private residence, 10320 Jody Ave N, Stillwater, | |