*** There are no data available on the Waterdata system for the time period specified,
although data may be available in the files of the local USGS office operating the station.
*** There are no data available on the Waterdata system for the time period specified,
although data may be available in the files of the local USGS office operating the station.
USGS 05587498 Mississippi River Pool Lock and Dam 26 at Alton,IL
*** There are no data available on the Waterdata system for the time period specified,
although data may be available in the files of the local USGS office operating the station.