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Boating safety tips are available from the U.S. Coast Guard.
NOTE: Station Numbers for Iowa precipitation gages have changed (see list).
NOTE: From May 7 to May 13 the IA offices of the USGS Water Science Center are transitioning to a new data management software package. While you may not notice this transition, some sites may have problems or delays in being updated. We are actively monitoring these conditions and are resolving them as quickly as possible.
Funding For This Site Provided By:
NOTE: The approximate real-time maximum detection threshold for nitrate plus nitrite data collected at this site is 23 mg/L. Values greater than this threshold are restored from backup data logged in the field.
NOTE: Due to loss of funding, collection of continuous water-quality data, including nitrate and water temperature will be discontinued at this location approximately November 10, 2015. For more information, call (319) 358-3625 or email email@example.com.
|Median||Most Recent |
Value Apr 26