Stale — older than 1 week USGS

Smart Ditch Above Pond D 1 At Rocky Flats Plant

Updated May 31, 1995 at 05:45:00 AM · Approved · Site 395246105111800

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Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-395246105111800/ (may include cooperator information)