190 Things Are (Not) Going Swimmingly! Paris Cancels Triathlon Training Due to Dirty Seine: Let's hope this is just the beginning of woes and it all ends with the results being voided and they have to do the whole thing in Moscow or Athens in two years. (twitchy.com) posted 107 days ago by Jscholl17 107 days ago by Jscholl17 +190 / -0 Things Are (Not) Going Swimmingly! Paris Cancels Triathlon Training Due to Dirty Seine 23 comments share 23 comments share save hide report block hide replies
The most famous example is in Rio in 2016, but the water was clean enough for the events to be held. The current situation is that the e-coli problems are caused by the rain in the past few days.