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  • January 22, 2018 - USGS Water Data availability during lapse in Federal funding

    Due to a lapse in Federal funding, the U.S. Geological Survey must suspend those parts of its data collection and distribution processes requiring human intervention. However, automated reporting and serving of telemetered data will continue.

    Users may note some degradation in the quality and completeness of real-time streamflow, groundwater and water-quality data from some reporting stations due to the suspension of field calibrations and adjustments, especially as high flows occur, aquatic vegetation becomes dominant, or ice forms in high altitude streams. The USGS will continue to monitor some performance aspects of its network using a skeleton workforce.

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Water-Year Summary for Site 09470750

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.
Available Parameters
00060 Discharge(Mean)  

Water year 2017: 2016-10-01 to 2017-09-30
 

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USGS Water-Year Summary 2017
09470750 RAMSEY CANYON NEAR SIERRA VISTA, AZ
LOCATION - Lat 31°26'48", long 110°18'21" referenced to North American Datum of 1983, in NW 1/4 SW 1/4 NW 1/4 sec.10, T.23 S., R.20 E., Cochise County, AZ, Hydrologic Unit 15050202, on right bank, 3 mi southwest of the city of Sierra Vista, on property owned by The Nature Conservancy (520-378-2785) and surrounded by the Coronado National Forest, approximately 8.7 mi upstream from the confluence of the San Pedro River.
DRAINAGE AREA - 4.11 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 2000 to current year. Published as "near Nicksville, AZ" prior to October 2000.
GAGE - Water-stage recorder, crest stage gage, and V-notch sharp-crested weir. Elevation of gage is 5,525 ft above sea level from topographic map.
REMARKS - Records good below 1.5 ft³/s and poor above, estimated record is poor.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 117 ft³/s Oct. 22, 2000, gage height 3.44 ft; no flow at times.