AIRPORT NOISE LEVEL MONITORING House SponsorsRep. Christine Winger-Michael P. McAuliffe-Martin J. Moylan and John C. D'Amico 1/10/2017HouseSession Sine Die 620 ILCS 35/5from Ch. 15 1/2, par. 755620 ILCS 35/15from Ch. 15 1/2, par. 765 Amends the Permanent Noise Monitoring Act. Deletes the definition of "Ldn". Defines "Annual community noise equivalent level" or " annual CNEL", "daily community noise equivalent level" or "CNEL", "noise exposure level", and "noise level". Requires permanent noise monitoring reports to include noise contour maps showing the 65 CNEL, 70 CNEL, and 75 CNEL zones (instead of "65 Ldn, 70 Ldn and 75 Ldn zones") around the airport. Makes corresponding changes. 2/26/2015HouseFiled with the Clerk by Rep. Christine Winger 2/26/2015HouseFirst Reading 2/26/2015HouseReferred to Rules Committee 3/12/2015HouseAdded Chief Co-Sponsor Rep. Michael P. McAuliffe 4/7/2015HouseAdded Co-Sponsor Rep. John C. D'Amico 4/13/2016HouseAdded Chief Co-Sponsor Rep. Martin J. Moylan 1/10/2017HouseSession Sine Die