USGS Water-Year Summary 2024
06895000 CROOKED RIVER NEAR RICHMOND, MO
LOCATION - Lat 39°19'57.59", long 93°58'48" referenced to North American Datum of 1983, in sec.07, T.52 N., R.27 W., Ray County, MO, Hydrologic Unit 10300101, on the left downstream side of State Highway 13 bridge. 4.0 mi north of Richmond, 8.5 mi upstream from West Fork Crooked River, and 24.5 mi upstream from mouth.
DRAINAGE AREA - 159 mi².
REVISIONS HISTORY - Revisions: Gage datum was updated to 707.18 ft NAVD88 on June 14, 2022, as determined by a GNSS Level II survey. Gage datum was previously published as 706.34 ft NGVD29 from levels.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Mar 1948 to Sep 1970, Oct 2007 to current year.
GAGE - Water-gage recorder and crest-stage gage. Datum of gage is 707.18 ft. NAVD88. March 1948 to September 1970 water-stage recorder at same site. Prior to Dec. 4, 1951, nonrecording gage at same site.
WATER-QUALITY RECORDS
PERIOD OF RECORD - May 2007.