Source google image: https://aemstatic-ww2.azureedge.net/content/rew/en/articles/2016/11/tucson-electric-breaks-ground-on-10-mw-10-mwh-lib-solar-energy-storage-facility/_jcr_content/leftcolumn/article/headerimage.img.png/1479845172160.png
Frigo top tucson
Source google image: https://aemstatic-ww2.azureedge.net/content/rew/en/articles/2016/11/tucson-electric-breaks-ground-on-10-mw-10-mwh-lib-solar-energy-storage-facility/_jcr_content/leftcolumn/article/headerimage.img.png/1479845172160.png