Layer Estimates:

Layer: Nuclear Facilities (ID:0)
Count: 10
Extent:

XMin: 4515798.0203
YMin: 3865157.6855
XMax: 4955206.8302
YMax: 4340341.5746
Spatial Reference: 102100 (3857)

Layer: Biological Facilities (ID:1)
Count: 18
Extent:

XMin: 4748029.0276
YMin: 3826856.0744
XMax: 5091860.692
YMax: 4035921.165
Spatial Reference: 102100 (3857)

Layer: Chemical Facilities (ID:2)
Count: 23
Extent:

XMin: 4400233.4198
YMin: 3588521.9453
XMax: 5232260.7674
YMax: 4239885.7743
Spatial Reference: 102100 (3857)