<https://thehub.dallasisd.org/2015/03/06/carbon-monoxide-detector-installed-at-lakewood-elementary/#webpage>
<http://schema.org/description>
"The district is in preliminary efforts to install such carbon monoxide monitors at all other Dallas ISD schools."
<https://thehub.dallasisd.org/2015/03/06/carbon-monoxide-detector-installed-at-lakewood-elementary/>