Lake water level report
Dean - 70007400
Scott County
Water Level Data
Period of record: 08/21/1975 to 04/03/2025
# of readings: 261
Highest recorded: 748.81 ft (06/21/2014)
Lowest recorded: 743.54 ft (11/21/1980)
Recorded range: 5.27 ft
Last reading: 747.62 ft (04/03/2025)
Ordinary High Water Level (OHW) elevation: 747 ft
Datum: NGVD 29 (ft)
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Last 10 years of data, click to enlarge.
Benchmarks
| Elevation: 761.69 ft | Datum: NGVD 29 (ft) |
| Date Set: 02/27/1980 | Location: T115R22S15 |
| Description: A 60d spike in the north side of trans. pole on south side of road in private Haworth yard. | |
| Elevation: 754.5 ft | Datum: NGVD 29 (ft) |
| Date Set: 04/15/2005 | Location: T115R22S15 |
| Description: Found 2025 for use only with prior permission from landowner. The high-point on the westerly most boulder (of three) at the edge of the lake side treeline and on the west side of the trail leading to the lake level gage, at private residence, 6388 Oxford Rd S, Shakopee. [Note: Add 0.10' to NGVD 1929 elevations to equate to NAVD 88 as per GPS survey 1/14/16.] | |