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Chicago granted CTA a special exemption to its noise ordinance. There was a study that found that, while the subway can get uncomfortably loud, it probably doe
by mumblemumble 6y ago
Chicago granted CTA a special exemption to its noise ordinance.
There was a study that found that, while the subway can get uncomfortably loud, it probably doesn't represent a significant risk for riders. Probably pretty bad for operators, though. https://pubmed.ncbi.nlm.nih.gov/28278069/ https://pubmed.ncbi.nlm.nih.gov/28278069/