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Water-Year Summary for Site 430029121552101

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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.
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Available Parameters
00025 Air pressure(Mean)  
72019 Water level, depth LSD(Mean)  

Water year 2024: 2024-10-01 to 2025-09-30
 
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USGS Water-Year Summary 2024
430029121552101 30.00S/07.00E-06AAA01
Pacific Northwest volcanic-rock aquifers
Mazama Pumice
LOCATION - Lat 43°00'29.34", long 121°55'21.37" referenced to North American Datum of 1927, in NE 1/4 NE 1/4 NE 1/4 sec.06, T.3000 S., R.700 E., Klamath County, OR, Hydrologic Unit 18010201, near Lookout Butte. The well is located at the northeast corner of the intersection between Forest Service Rd. 390, Forest Service Rd. 180, and Forest Service Rd. 7006 on the Chemult Ranger District of the Winema National Forest.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 205 ft. Upper casing diameter 4 in; top of first opening undefined, bottom of last opening undefined. Well unused.
DATUM - Land-surface datum is 4,799 ft above North American Vertical Datum of 1988. Measuring point: Transfer MP created for migration, 0 ft above land-surface datum, Aug. 27, 1954 to Oct. 21, 1999; Top of casing, 0.45 ft above land-surface datum, Oct. 20, 1999 to present.
PERIOD OF RECORD - September 2000 to current year.
REMARKS - State well identification KLAM 588.
EXTREMES FOR PERIOD OF RECORD - Highest water level, 187.05 ft below land surface datum, Oct. 28, 2000; lowest water level, 202.84 ft below land surface datum, Sept. 26, 2023.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - BAROMETRIC PRESSURE: July 2016 to current year.
INSTRUMENTATION - BAROMETRIC PRESSURE: Collection, computation, and publication of barometric pressure data do not necessarily conform to standards used by the National Weather Service. Records published in this report are for general scientific use.
EXTREMES FOR PERIOD OF RECORD - BAROMETRIC PRESSURE: Maximum, 654 mmHg Oct. 23, 2017; minimum, 617 mmHg Nov. 27, 2019.
REMARKS - Meteorological monitor.