The usage of electricity in O'Hare is 100 times compared to the usage of gas.
There are no industrial building located at the loop.
The least populated community is fuller park and hence the gas usage and electricity usage are less compared to other communities.
There is only one building in bridge port which has a gas usage of more than 900000 per year, all other building in bridge port uses less than 200000 in gas and it is a commercial building.