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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.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2025
07264200 BAYOU TWO PRAIRIE AT CARLISLE, ARK.
LOCATION - Lat 34°46'44", long 91°45'58" referenced to North American Datum of 1927, in SW 1/4 sec.21, T.2 N., R.7 W., Lonoke County, AR, Hydrologic Unit 08020402,
REVISIONS HISTORY - A revision to Discharge time series was made on July 18, 2025, after it was found that the previous analysis period had incorrect shifting and missing qualifiers. The shift was revied to "backwater" caused shifting and qualifiers of "Backwater" and "Estimated were applied to the analysis period date range December 3, 2024 - February 24, 2025.
SURFACE-WATER RECORDS
GAGE -
Water-Stage Recorder. Datum of gage is 192.47 ft above NAVD of 1988, (Reference Frame NAD_83 (2011) (EPOCH:2010.0000) GEOID18).
Prior to August 06, 2024, the datum of gage was unassigned.