Click
to
hide
Water-Year
Summary
instructions
and
information
- 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.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
07047942 L'ANGUILLE RIVER NEAR COLT, AR
LOCATION - Lat 35°08'41", long 90°52'41" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 sec.15, T.6 N., R.2 E., St Francis County, AR, Hydrologic Unit 08020205, near center of span on downstream side of bridge on State Hwy 306, 1.1 mi downstream from Lick Creek, 3.9 mi northwest of Colt, and at river mile 52.8.
DRAINAGE AREA - 535 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Oct 1970 to current year.
GAGE -
Water-stage recorder. Datum of Gage is 192.657 ft above NAVD of 1988 (Reference Frame NAD_83 (2011) EPOCH:2010.0000), GEOID18). Prior to Feb 06, 2023 the Datum of Gage was 192.52 ft above NGVD of 1929.
Auxiliary water-stage recorder 8.7 mi downstream.
EXTREMES FOR PERIOD OF RECORD - Maximum peak stage 17.34 ft Dec 30, 1987 from floodmark
WATER-QUALITY RECORDS
PERIOD OF RECORD - Oct 1970 to current year.
