Layer Estimates:

Layer: NHD WBD HUC 12 (ID:0)
Count: 2534
Extent:

XMin: -92.7463474071045
YMin: 34.9477018551291
XMax: -84.7236937237239
YMax: 46.1023461346899
Spatial Reference: 4269 (4269)

Layer: NHD WBD HUC 10 (ID:1)
Count: 708
Extent:

XMin: -93.2129310282553
YMin: 34.4883661329254
XMax: -79.6520437003462
YMax: 46.3649754051156
Spatial Reference: 4269 (4269)

Layer: NHD WBD HUC 8 (ID:2)
Count: 54
Extent:

XMin: -92.7463474071045
YMin: 34.9477018551291
XMax: -84.7236937237239
YMax: 46.1023461346899
Spatial Reference: 4269 (4269)

Layer: County Boundary (ID:3)
Count: 103
Extent:

XMin: -91.5130322969999
YMin: 36.9699719020001
XMax: -87.4952671679999
YMax: 42.5083479
Spatial Reference: 4269 (4269)