Layer Estimates:

Layer: Maintenance_Zones_Poly (ID:0)
Count: 3
Extent:

XMin: 1436192.26665833
YMin: 1034067.77591863
XMax: 1454442.47846839
YMax: 1045457.66830708
Spatial Reference: 103146 (6570)
Vertical Spatial Reference: 105703 (6360)