Olympic triathlon events commence a day after E. coli detected in Seine River

The transcript discusses concerns about the water quality in the Sand River, which were alleviated by recent tests showing acceptable levels. Despite significant investment to clean the river, heavy rains increased bacteria levels, posing challenges for event organizers.

What concerns were raised regarding the water in the Sand River?

What did the water tests taken earlier this morning indicate about the water quality?

How much money was spent by officials to clean up the polluted river before the games?

What was the outcome of the efforts to clean the Sand River before the games?

What natural event increased the level of bacteria in the Sand River?