Layer Estimates:

Layer: EPA_SLD_Database_V3PVDWalkability (ID:23)
Count: 154
Extent:

XMin: 330710.746958387
YMin: 248540.00627728
XMax: 370303.743359955
YMax: 288072.057691631
Spatial Reference: 102730 (3438)
Vertical Spatial Reference: 115702 (115702)