Layer Estimates:

Layer: pH_Main_Measurements (ID:0)
Count: 82
Extent:

XMin: 1275963.74011652
YMin: 321336.045658433
XMax: 1422079.45235677
YMax: 476686.342275415
Spatial Reference: 103142 (6565)

Layer: pH_Tributary_Measurements (ID:1)
Count: 62
Extent:

XMin: 1285465.18358898
YMin: 342273.642615436
XMax: 1423478.69623734
YMax: 480390.384709667
Spatial Reference: 103142 (6565)

Layer: Nitrate_Main_Measurements (ID:2)
Count: 50
Extent:

XMin: 1275909.3320973
YMin: 321564.251433129
XMax: 1422079.45235677
YMax: 476688.039827712
Spatial Reference: 103142 (6565)

Layer: Nitrate_Tributary_Measurements (ID:3)
Count: 39
Extent:

XMin: 1271934.02912037
YMin: 337897.933472393
XMax: 1423834.06497355
YMax: 496740.564014706
Spatial Reference: 103142 (6565)

Layer: TDS_Main_Measurements (ID:4)
Count: 53
Extent:

XMin: 1275902.92348348
YMin: 321336.045658433
XMax: 1422079.45235677
YMax: 476688.039827712
Spatial Reference: 103142 (6565)

Layer: TDS_Tributary_Measurements (ID:5)
Count: 58
Extent:

XMin: 1271934.02912037
YMin: 337897.933472393
XMax: 1423834.06497355
YMax: 496740.564014706
Spatial Reference: 103142 (6565)

Layer: Stream/River (ID:6)
Count: 2866
Extent:

XMin: 1243940.12556076
YMin: 320916.35284158
XMax: 1430476.12781609
YMax: 497361.20795642
Spatial Reference: 103142 (6565)

Layer: Major Rivers (ID:7)
Count: 4
Extent:

XMin: 1275734.9396991
YMin: 319601.203143711
XMax: 1430732.91285068
YMax: 496467.482235789
Spatial Reference: 103142 (6565)

Layer: Allegheny County Boundary (ID:8)
Count: 1
Extent:

XMin: 1242360.62511083
YMin: 320907.781336421
XMax: 1430482.00017967
YMax: 497508.437648845
Spatial Reference: 103142 (6565)