Radiation Monitoring Results for Water and Sand at Swimming Beaches

No radiation was detected in the water, and the levels for sand were the same as or below the levels from the coastal cities.
- The standard value for drinking water is 10Bq/L
- The results fall well below the standard value for drinking water

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http://www.pref.ibaraki.jp/bukyoku/seikan/kokuko/en/links/swimming_beaches_new.html