There are many different farms that grow the potatoes, many facilities for manufacturing, many transportation routes, restaurants all over the world, which means consumption is all over the world and this causes disposal to be all over the world. I decided to focus on the larger part of the Northwest area of the U.S.
Here is the link to my map: https://www.google.com/maps/d/edit?hl=en_US&mid=zM76__QG1lQ0.kg1WSXW2pFVU