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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 2024
08382650 PECOS RIVER ABOVE SANTA ROSA LAKE, NM
LOCATION - Lat 35°03'34", long 104°45'40" referenced to North American Datum of 1983, Guadalupe County, NM, Hydrologic Unit 13060001, at south boundary of Preston Beck Grant, on left bank 1.6 mi upstream from River Ranch, 5.8 mi southeast of Colonias, 9.1 mi northwest of Santa Rosa, and at mile 770.8.
DRAINAGE AREA - 2,340 mi². (approximately)
REVISIONS HISTORY - WDR NM-99-1: 1999(M) (mean daily values). Gage heights for measurements 499 to 501, 504, 505, 508, 512, 516, 521, 526 to 528, 531 to 534, and 541 were revised on Oct. 15, 2019, based on minor changes to the gage datum.
SURFACE-WATER RECORDS
PERIOD OF RECORD - February 1976 to current year. Prior to October 1979, published as "above Los Esteros Reservoir."
GAGE - Water-stage recorder with satellite telemetry and crest-stage gage. Elevation of gage is 4,760 ft above NGVD of 1929 (levels by U.S. Army Corps of Engineers).
REMARKS - Water years 2014-2019; records fair except for estimated discharges, which are poor. Diversions and ground-water withdrawals for irrigation of about 11,800 acres, 1959 determination, upstream from station.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Water years 1976, 1981-97, 2000 to current year.
