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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
324641117071503 016S002W18J005S, Aquaculter Cluster Well near San Diego, CA
Other aquifers
LOCATION - Lat 32°46'41.13", long 117°07'15.08" referenced to North American Datum of 1983, in sec.00, T.16 S., R.2 W., San Diego County, CA, Hydrologic Unit 18070304,
REVISIONS HISTORY - Revisions: Between 9/4/2019 and 12/9/2019 the incorrect conversion of input equation was used. The equation did not contain parenthesis so the mathematical order of operations was performed incorrectly. To fix this, the raw values from the EDL data were put into an Excel spreadsheet along with the correct equation to provide the correct WL in feet below LSD.
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 485 ft. Upper casing diameter 1.94 in; top of first opening 465 ft, bottom of last opening 485 ft.
DATUM - Land-surface datum is 59.98 ft above North American Vertical Datum of 1988. Measuring point: Even level with top of concrete vault (above LSD) ARTESIAN, 1.3 ft above land-surface datum, Nov. 22, 2004 to present; BLACK MARK ON TOP OF PVC CASING, 0.71 ft above land-surface datum, Mar. 1, 2013 to present. Prior to 02/16/2023, the land-surface datum was 59.87 ft above North American Vertical Datum of 1988.
PERIOD OF RECORD - Water year 2005 to current year.
GAGE - Electronic data logger and pressure sensor.
REMARKS - Records rated good. Sudden water-level changes may be attributed to nearby anthropogenic effects such as pumping and sampling. The Aquaculter Cluster Wells consist of five continuous record groundwater wells, located in a common ground-level vault.
PERIOD OF DAILY RECORD - December 2005 to current year.
EXTREMES FOR PERIOD OF RECORD - Highest daily maximum water level recorded, 83.63 ft NAVD 88, Jan. 22, 2024; lowest daily minimum water level recorded, 68.16 ft NAVD 88, Dec. 5, 2005.
