Orwell Lake
Reservoir in Otter Tail County, Minnesota · on the USGS Orwell Lake quadrangle
46.21822, -96.17646
Maps that show Orwell Lake
Get them in the map app
Orwell Lake, MN
USGS topo, 2022

Wendell, MN
USGS historical 15-minute topo (1910)

Wendell, MN
USGS historical 15-minute topo (1913)

Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)

IFR Enroute Low Altitude Chart L-14 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29
Name, class, county and location: USGS Geographic Names Information System (public domain).