The Kokomo Hum- Kokomo Indiana The image above shows natural gas underground storage facilities and pipelines in the area of Kokomo Indiana

Natural gas is not new to the State of Indiana. It was first discovered in the late 1800's 

A detailed explanation of Natural Gas storage in the State of Indiana
UNDERGROUND STORAGE OF NATURAL GAS IN INDIANA



The Windsor Hum - Another famous Hum is the Windsor Hum It has been a problem for many of the residents of the Windsor Ontario area for decades.

 more on The Windsor Hum