Layer Estimates:

Layer: number_without_safe_drinking_water (ID:0)
Count: 1338
Extent:

XMin: -11415630.4843
YMin: -5204103.2209
XMax: 19185183.1475
YMax: 12815904.8154
Spatial Reference: 102100 (3857)

Layer: Review (ID:1)
Count: 39