Layer Estimates:

Layer: Manholes (ID:0)
Count: 3952
Extent:

XMin: 647157.043786842
YMin: 747363.426100358
XMax: 723094.581872094
YMax: 912071.078311689
Spatial Reference: 102715 (2260)

Layer: Sewer Lines (ID:1)
Count: 3999
Extent:

XMin: 647157.043786842
YMin: 747363.426100358
XMax: 723813.47577551
YMax: 912071.078311689
Spatial Reference: 102715 (2260)