En Santiago, un nuevo sistema de recolección y tratamiento de aguas residuales que beneficiará a 76 mil personas.pic.twitter.com/ehpfnYtBkI
1:24 PM - 30 Jun 2016
0 replies
25 retweets
17 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.