The water in the river is discolored

If you find any abnormalities, such as discoloration of water in the river, please contact Public Works Office.
When oil or industrial wastewater is spilled, it pollutes the river and causes much damage to the environment.
At business sites, it is important to prevent spill accidents by periodic inspections of machines.
Let's try not to drain oil in each household.

Also, if the grass in the river is too stretched out, or if the grass is overgrown, please contact Public Works Office.
We check the situation at the site and perform weeding as necessary.

※For information on the Tsurumi River and Onda River, please contact the Yokohama Flood Control Office, Kanagawa Prefecture

Inquiries

Yokohama Kawasaki Flood Control Office, Kanagawa Prefecture (tel: 045-411-2500)

　　Website (outside site)