The selected location is:

The elevation is 229 m ( 751 ft )
The gradient is: 0.2 percent
The aspect direction is: 270.0 degrees or W
The local roughness is: 0.5 or slight
The location as decimal degrees (X,Y;Z) = -89.5451, 40.5933; 229 m

The state and county are Illinois: Tazewell County 17179
The HUC is Lower Illinois-Lake Chautauqua 07130003; Place point in HUC
The Omernik ecoregion is Central Corn Belt Plains (less typical) 54
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Nearby named places (in order by distance)

1. Grand Oaks Lake; Illinois: Tazewell Co. -89.5451, 40.5933 at a distance of 4 m
2. Grand Oaks Lake Dam; Illinois: Tazewell Co. -89.5451, 40.5933 at a distance of 4 m
3. Lake of the Whispering Oaks; Illinois: Tazewell Co. -89.5451, 40.5933 at a distance of 4 m
4. Lake of the Whispering Oaks Dam; Illinois: Tazewell Co. -89.5451, 40.5933 at a distance of 4 m
5. Northern Oaks Lake Dam; Illinois: Tazewell Co. -89.5384, 40.5933 at a distance of 567 m
6. Northern Oaks Lake; Illinois: Tazewell Co. -89.5384, 40.5933 at a distance of 567 m
7. Lake Wildwood Dam; Illinois: Tazewell Co. -89.5501, 40.5883 at a distance of 695 m
8. Lake Wildwood; Illinois: Tazewell Co. -89.5501, 40.5883 at a distance of 695 m
9. Bessler Lake; Illinois: Tazewell Co. -89.5451, 40.5867 at a distance of 729 m
10. Bessler Lake Dam; Illinois: Tazewell Co. -89.5451, 40.5867 at a distance of 729 m

The 7.5 minute series topographic maps for that area