![Watervliet Reservior - Guilderland\'s Primary Water Source [Expires June 29 2026]](https://i0.wp.com/andyarthur.org//data/photo_022679_large.jpg?fit=1024%2C1024&ssl=1)
Before Stuyvesant Plaza
LEFT - 1952 / RIGHT - 2020
You might call this image, why does US 20 flood so often in front of Stuyvesant Plaza. Filling in wetlands and creating vast impervious surfaces in the naturally pourous Pine Bush probably causes such things.
Altamont 1952
LEFT - Altamont 2018
RIGHT - Altamont 1952
Map Warper, Richard Welty. https://mapwarper.net/maps/44071
