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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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USGS Water-Year Summary 2024
08150800 Beaver Creek near Mason, TX
LOCATION - Lat 30°38'36", long 99°05'44" referenced to North American Datum of 1927, Mason County, TX, Hydrologic Unit 12090204, on left bank at downstream side of downstream bridge on U.S. Highway 87, 1.8 mi upstream from Llano River, 6.4 mi downstream from Spring Creek, and 11.1 mi southeast of Mason.
DRAINAGE AREA - 215 mi².
REVISIONS HISTORY - WSP 2122: 1964-65. WDR TX-81-3: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 1963 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 1,248.50 ft. above NAVD88. Datum of gage lowered by 5.00 ft. on Jan.18, 2023. Dec. 15, 2022 to Jan. 18, 2023: Datum of gage published as 1,253.50 ft. above NAVD88 as determined by GNSS survey. Jul. 11, 1963 to Dec. 15, 2022: Datum of gage published as 1,253.24 ft. above NGVD29. Prior to Aug. 3, 1978, at site 300 ft. upstream at same datum of 1,253.24 ft. above NGVD29. Satellite telemeter at station.
COOPERATION - United States Geological Survey, USGS.
REMARKS - No known regulation or diversions. No flow at times. Some records listed in the period of record may not be available electronically.
