USGS Water-Year Summary 2023
293116098334101 AY-68-28-815 (Turtle Creek #3)
Edwards-Trinity aquifer system
Edwards and Associated Limestones
LOCATION - Lat 29°31'16", long 98°33'41" referenced to North American Datum of 1983, Bexar County, TX, Hydrologic Unit 12100301,
GROUNDWATER RECORDS
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Dec. 2013 to June 2019. pH: Dec. 2013 to June 2019. WATER TEMPERATURE: Dec. 2013 to June 2019. DISSOLVED OXYGEN: Dec. 2013 to June 2019.
CLIMATOLOGICAL RECORDS
INSTRUMENTATION - Multi-parameter sonde measuring temperature, specific conductance, pH and dissolved oxygen.
ECOLOGICAL RECORDS
WATER-QUALITY RECORDS
EXTREMES FOR PERIOD OF RECORD -
SPECIFIC CONDUCTANCE: Maximum, 624 microsiemens/cm, Aug. 27, 2015; minimum, 580 microsiemens/cm, March 18, 2016.
pH: Maximum, 8.1 standard units, Dec. 11,16, 2014; minimum, 6.6 standard units, Aug. 20-23, 26-30, 2014, Oct. 1-3, 6-8, 25-26, 2014.
WATER TEMPERATURE: Maximum, 23.9°C, July 14, 2014; minimum, 21.7°C, March 04, 2014.
DISSOLVED OXYGEN: Maximum, 7.6 mg/L, Dec. 12-26, 2013, Jan. 03, 2014, May 28, 2014, March 20, 22, 2016; minimum, 5.2 mg/L, Jan. 18, 2015.