USGS Water-Year Summary 2024
06411900 RAPID CREEK ABOVE JOHNSON SIDING, BELOW PACTOLA DAM, SD
LOCATION - Lat 44°04'55.2", long 103°26'32.9" referenced to North American Datum of 1927, in NE 1/4 NW 1/4 NW 1/4 sec.06, T.1 N., R.6 E., Pennington County, SD, Hydrologic Unit 10120110, on left downstream wingwall about 2.0 mi east of Pactola Dam.
DRAINAGE AREA - 332 mi².
REVISIONS HISTORY - WDR SD-10-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - 1998-present.
GAGE - Seasonal water-stage recorder and crest-stage gage. Datum of gage is 4,299.08 ft above North American Vertical Datum of 1988 (NAVD88). METWARN station.
ECOLOGICAL RECORDS