Layer Estimates:

Layer: Fluoridation Status (ID:0)
Count: 1793
Extent:

XMin: -8966750.3223
YMin: 4806547.0812
XMax: -8314738.2514
YMax: 5200144.2609
Spatial Reference: 102100 (3857)

Layer: Pennsylvania Zip Codes (ID:1)
Count: 1727
Extent:

XMin: -8981504.98235
YMin: 4825307.38892879
XMax: -8314452.87868535
YMax: 5201409.09084165
Spatial Reference: 102100 (3857)

Layer: Pennsylvania School Districts (ID:2)
Count: 500
Extent:

XMin: -8975385.11914355
YMin: 4819717.1078898
XMax: -8307009.67516948
YMax: 5204074.7374493
Spatial Reference: 102100 (3857)

Layer: Pennsylvania Municipalities (ID:3)
Count: 2572
Extent:

XMin: -8975385.11914355
YMin: 4819717.1078898
XMax: -8307009.67516947
YMax: 5204074.7374493
Spatial Reference: 102100 (3857)

Layer: Pennsylvania Counties (ID:4)
Count: 67
Extent:

XMin: -8975385.11914355
YMin: 4819717.10789416
XMax: -8307009.67530426
YMax: 5204074.7374493
Spatial Reference: 102100 (3857)

Layer: Pennsylvania Senate Districts (ID:5)
Count: 50
Extent:

XMin: -8963376.9459
YMin: 4825316.2222
XMax: -8314403.8624
YMax: 5201412.5181
Spatial Reference: 102100 (3857)

Layer: Pennyslvania House Districts (ID:6)
Count: 203
Extent:

XMin: -8963376.9459
YMin: 4825316.2222
XMax: -8314403.8624
YMax: 5201412.5181
Spatial Reference: 102100 (3857)