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
08063040 Richland Creek at Hwy 22 near Mertens, TX
LOCATION - Lat 32°03'16.81", long 96°54'23.47" referenced to North American Datum of 1983, Hill County, TX, Hydrologic Unit 12030108, on downstream side of Hwy 22 bridge, 0.60 mi west of Mertens, 1.1 mi upstream of FM 308 crossing and 11.7 mi upstream of Navarro Mills Lake.
DRAINAGE AREA - 36.9 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Mar. 2015 to Sept. 2020 (daily mean discharge), Oct. 2020 to current year (discharge above base).
GAGE - Water-stage recorder. Datum of gage is 487.00 ft above NAVD of 1988. Satellite telemeter at station.
REMARKS - Since installation of gage, at least 10% of contributing drainage area has been regulated. At times flow is affected by discharge from eight floodwater-retarding structures in the drainage basin. No flow at times.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 2,100 ft³s, June 13, 2016, gage-height, 30.44 ft, no flow at times most years.
