Layer Estimates:

Layer: WorstHWYAir_tracts (ID:1)
Count: 19
Extent:

XMin: -10982552.7367903
YMin: 3420975.33147775
XMax: -10949091.2016393
YMax: 3452615.73274793
Spatial Reference: 102100 (3857)

Layer: zip_sumwin_ExportFeatures1 (ID:0)
Count: 78
Extent:

XMin: -10999095.9310794
YMin: 3390219.75687337
XMax: -10922324.422239
YMax: 3471971.59927024
Spatial Reference: 102100 (3857)

Layer: Primary_Roads_Buffer (ID:11)
Count: 82
Extent:

XMin: -10995788.3268
YMin: 3391132.3024989
XMax: -10929952.4284676
YMax: 3470121.84505509
Spatial Reference: 102100 (3857)