Layer Estimates:

Layer: HEPA_Units (ID:40)
Count: 127
Extent:

XMin: -122.737429999595
YMin: 46.733852299644
XMax: -121.06570900037
YMax: 48.9419410000771
Spatial Reference: 4326 (4326)
Vertical Spatial Reference: 115700 (115700)