Layer Estimates:

Layer: HUC (ID:0)
Count: 8
Extent:

XMin: 488990.374015749
YMin: 648429.447834641
XMax: 1272215.07283464
YMax: 1418701.49901575
Spatial Reference: 2992 (2992)

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

XMin: 617383.933398947
YMin: 1072078.67749344
XMax: 992705.50688976
YMax: 1298146.44816273
Spatial Reference: 2992 (2992)

Layer: NHD (ID:2)
Count: 169592
Extent:

XMin: 473906.6930278
YMin: 649153.562971767
XMax: 1270586.15103232
YMax: 1431948.96500014
Spatial Reference: 2992 (2992)