Layer Estimates:

Layer: HUC (ID:0)
Count: 5
Extent:

XMin: 354838.265748039
YMin: 782361.115157485
XMax: 835325.256561682
YMax: 1448274.96227033
Spatial Reference: 2992 (2992)

Layer: County_Boundaries (ID:1)
Count: 1
Extent:

XMin: 365857.422244102
YMin: 940121.075459316
XMax: 506701.595800519
YMax: 1220309.332021
Spatial Reference: 2992 (2992)

Layer: NHD (ID:2)
Count: 209595
Extent:

XMin: 352361.488080078
YMin: 776423.533258136
XMax: 846253.858572634
YMax: 1454165.41395217
Spatial Reference: 2992 (2992)