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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
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USGS Water-Year Summary 2024
06936475 COLDWATER CREEK NEAR BLACK JACK, MO
LOCATION - Lat 38°49'04.6", long 90°15'04.2" referenced to North American Datum of 1983, in NE 1/4 SE 1/4 NW 1/4 sec.17, T.47 N., R.7 E., St. Louis County, MO, Hydrologic Unit 10300200, on right downstream abutment of Old Jamestown Road bridge, 0.36 mi south of U.S. Route 67 (Lindbergh Blvd.), 1.1 mi west of Highway 367 (Lewis and Clark Blvd.), and 3.8 mi upstream of the Missouri River.
DRAINAGE AREA - 40.4 mi².
REVISIONS HISTORY - WDR MO-03-1: 1997-2002 (P). WDR MO-05-1: 1996 (M).
Revisions: Gage datum was updated to 457.83 ft NAVD88 on January 24, 2023, based on GNSS Level II survey using GEOID18.
Revisions: Gage datum was updated to 457.83 ft NAVD88 on January 24, 2023, based on GNSS Level II survey using GEOID18.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Jul 1996 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage 457.83 ft above North American Vertical Datum of 1988.
REMARKS - Accuracy of records is discussed in the annual Station Analysis archived at the USGS MO Water Science Center.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Jul 1996 to Sep 2007.
