Louisville’s Air Pollution Control District is moving forward with plans to place an air monitor near the Watterson Expressway. The monitor will measure concentrations of nitrogen dioxide, or “NOx.”
The Air Pollution Control District has chosen a site for the monitor; it’s at 1517 Durrett Lane, right next to I-264, and slightly west of Poplar Level Road. Now, the district is just waiting for the Environmental Protection Agency to approve the location.