the CTA decided to use a giant reverse vacuum cleaner to blow dust all over the place at midnight. Looks like this falls under noise category diesel track maintenance equipment. Weird scene, the unearthly tumult and upheaval just above pastoral Leonard Dubkin Park. Its like something out of an M Night Shyamalan movie?
Can imagine that many neighbors with open windows on this hot and humid night are lying awake restless right now. Others are having nightmares fighting off construction workers and machines on the way to catch the "L" late for work.
Rock grinding has nothing on the DTME din.
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