Lake water level report
Perkins - 75007500
Stevens County
Water Level Data
Period of record: 07/30/1940 to 05/03/2018
# of readings: 230
Highest recorded: 1108.6 ft (07/01/1993)
Lowest recorded: 1103.74 ft (09/21/1988)
Recorded range: 4.86 ft
Last reading: 1105.8 ft (05/03/2018)
Ordinary High Water Level (OHW) elevation: 1105.4 ft
Datum: NGVD 29 (ft)
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Benchmarks
Elevation: 1108.74 ft | Datum: NGVD 29 (ft) |
Date Set: 04/06/1994 | Location: T126R41S30 |
Description: Vertical 3/8" x 8" spike in the SW root of a 1.8' ash, along fenceline at NW part of access and 79' east of a corner of the waterfowl production area adjacent to the access, SW corner of the lake. |
Elevation: 1109.13 ft | Datum: NGVD 29 (ft) |
Date Set: 04/06/1994 | Location: T126R41S30 |
Description: Horizontal 3/8" x 8" spike in the N-NE side of a 2.4' cottonwood, on top of the lake bank and approximately 125' south of the boat ramp, at public access, SW corner of the lake. |
Elevation: 1106.97 ft | Datum: NGVD 29 (ft) |
Date Set: 08/26/1980 | Location: T126R41S30 |
Description: Horizontal 3/8" x 8" spike in notched SW side of 1.4' ash, 20' SE of right abutment of dam at outlet. |
Elevation: 1107.2 ft | Datum: NGVD 29 (ft) |
Date Set: 08/26/1980 | Location: T126R41S30 |
Description: Brass disc in left upstream abutment of outlet dam. |