<http://schema.org/url>
<http://www.dailynews.com/environment-and-nature/20140422/dwp-to-change-chemical-treatment-for-san-fernando-valley-tap-water>
<http://www.pasadenastarnews.com/environment-and-nature/20140422/dwp-to-change-chemical-treatment-for-san-fernando-valley-tap-water>