Minato Ward prohibits the sea bathing at Odaiba Beach Park in principle because water quality does not sufficiently meet the national standards, but in principle it is conditional not to put a face on the seawater Only in the summer 2 days, I admit it in part.

In order to improve water quality, we have installed a "underwater screen" to prevent Escherichia coli etc. from flowing into the sea, and in collaboration with the University of Tokyo in collaboration with the University of Tokyo to further enhance the safety of users during the new year We will create a system to predict the inflow situation and start offering information as "Odaiba sea bathing forecast".

And we are planning to extend the swimming time of the cormorants, 9 days from July 28th to August 5th, and if the water quality is good, we also want to ban the face to seawater I will.
Masaaki Takei, the mayor of the city, says, "I would like to take a steady approach to swimming."