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The issue impacting the delivery of satellite data transmissions in the western United States has been resolved. Current data for impacted locations are now accessible from USGS web portals. The data to fill any resultant gaps in water records will be downloaded from field equipment for manual upload following the next scheduled field visit.
LOCATION.--Lat 41°21'38", long 92°58'23"
referenced to North American Datum of 1927, in SW 1/4 SW 1/4 SE 1/4
sec.19, T.76 N., R.18 W., Marion County, IA, Hydrologic Unit
07100009, on right bank 0.4 mi downstream from outlet of Red Rock
Reservoir, 2.0 mi southwest of Pella, 2.6 mi upstream from Lake
Creek, and 138.7 mi upstream from mouth. (map)
DRAINAGE AREA.--12,330 mi2.
PERIOD OF RECORD.--Discharge records from October 1992 to current
GAGE.--Water-stage recorder. Datum of gage is 600.00 ft above
National Geodetic Vertical Datum of 1929.
REMARKS.--Flow regulated by Lake Red Rock (station 05488100), 0.4