Boiler ~4 burns natural gas, boilers ~5,6 and 7 burn only coal, and
boiler #8 can burn natural gas, coal, or a combination of the two fuels.
The Board denied that petition on August 4,
1988.
(31 mils/KWH is 3.1 cents per kilowatt hour: 1000 mils= S1.OO.)
The only exception to this restriction is that coal could be burned in smallquantities as necessary to maintain the protective ash on the boiler grate.
Winnetka has not yet...
Allowed
scantmp6
Adobe Portable Document Format (.pdf) - application/pdf