- Yokohama-shi Top Page
- Living and Procedures
- Community Development and Environment
- Environmental Conservation
- Survey and observation
- Environment Environmental Pollution Monitoring Center
- Monthly Report
- Monthly Preliminary Water Pollution
- Preliminary figures of water quality measurement results of rivers (FY2024)
Here's the text.
Preliminary figures of water quality measurement results of rivers (FY2024)
In this page, based on the water quality measurement plan formulated by Kanagawa Prefecture, the environmental standard items related to the conservation (hydrogen ion concentration (pH), biochemical oxygen demand (BOD), dissolved oxygen (DO), and suspended matter (SS)) of the living environment measured at 11 points in rivers are shown in the monthly preliminary figures for the results of the FY2024 survey. The measurement results may be modified at a later date during the data confirmation process.
Last Updated October 9, 2024
Environmental standard items (pH, BOD, DO, SS) measurement results for conservation in the living environment
April preliminary figures (rivers) (Excel: 19KB)
Preliminary figures for May (rivers) (Excel: 20KB)
Preliminary figures for June (river) (Excel: 20KB)
Inquiries to this page
Environmental Pollution Monitoring Center, Environmental Management Division, Environmental Protection Department, Green Environment Bureau
Telephone: 045-671-3507
Telephone: 045-671-3507
Fax: 045-681-2790
Email address: mk-kankyokanri@city.yokohama.lg.jp
Page ID: 804-672-484