USGS Water-Year Summary 2023
07010035 ENGELHOLM CREEK NEAR WELLSTON, MO
LOCATION - Lat 38°40'59.2", long 90°18'08.9" referenced to North American Datum of 1983, in NW 1/4 NE 1/4 SE 1/4 sec.03, T.45 N., R.6 E., St. Louis County, MO, Hydrologic Unit 07140101, on right downstream wingwall of Kingsland Ave. bridge, 0.25 mi south of St. Charles Rock Road, and 2.78 mi east of Interstate 170.
DRAINAGE AREA - 1.40 mi².
- WDR MO-03-1: 1998-2002(M).
Revisions: Gage datum was updated to 521.67 ft NAVD88 on January 3, 2023, as determined by a GNSS Level II survey. Gage datum was previously published as 521.05 ft NAVD88.
PERIOD OF RECORD - Jun 1998 to current year. May 1997 to Apr 1998 published as Engelholm Creek at Pagedale (07010034).
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 521.67 ft above North American Vertical Datum of 1988.