Earth Day

Happy Earth Day! QCH’s green energy journey started in 2016 with the parking garage LED lighting project and continues with annual projects.

The most recent projects include the installation of:

  • variable frequency drive (VFD), and the conversion of

  • interior lighting to LED.

These initiatives combined with the Cogen operational change have reduced our:

  • Energy consumption by 10%, and

  • Greenhouse gas (GHG) emission by 40%!

With theses changes, QCH saves $350,000 annually while reducing QCH’s impact on climate change.