Lake water level report
Wall - 56065800
Otter Tail County
Water Level Data
Period of record: 04/13/1978 to 05/01/2025
# of readings: 651
Highest recorded: 1244.41 ft (04/12/2005)
Lowest recorded: 1241.51 ft (07/20/2005)
Recorded range: 2.9 ft
Last reading: 1243.25 ft (05/01/2025)
Ordinary High Water Level (OHW) elevation: 1243.2 ft
Datum: MSL 1912 (ft)
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Last 10 years of data, click to enlarge.
Benchmarks
| Elevation: 1248.09 ft | Datum: MSL 1912 (ft) |
| Date Set: 07/10/1978 | Location: T133R42S34 |
| Description: Spike in-place in North side power pole/transformer, 93' right of centerline, and 170' from P.I. of roads. [Note: Subtract 0.22' from MSL 1912 elevations to equate to NGVD 1929 datum.] | |
| Elevation: 1245.95 ft | Datum: MSL 1912 (ft) |
| Date Set: 09/12/1944 | Location: T132R42S4 |
| Description: Right Downstream abutment of outlet dam, North of 24659 Mound Rd. | |
| Elevation: 1249.24 ft | Datum: MSL 1912 (ft) |
| Date Set: 05/17/2023 | Location: T132R42S9 |
| Description: For use only with prior permission of landowner. Top of well cap on phone number, approximately 15' south of house, 150' east of water's edge, at private residence, 20179 SE Wall Lake Dr., Fergus Falls on SE side of lake. | |