Layer Estimates:

Layer: HUC (ID:0)
Count: 6
Extent:

XMin: 379957.865485564
YMin: 1009198.06988189
XMax: 760468.944553807
YMax: 1654411.19750656
Spatial Reference: 2992 (2992)

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

XMin: 403489.446194232
YMin: 1217205.19881889
XMax: 595965.283136487
YMax: 1488896.69914699
Spatial Reference: 2992 (2992)

Layer: NHD (ID:2)
Count: 201765
Extent:

XMin: 377782.911583409
YMin: 1000235.27500911
XMax: 767781.536444864
YMax: 1654278.72799614
Spatial Reference: 2992 (2992)