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Water Quality Samples for California

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To view additional data-quality attributes, output the results using these options: one result per row, expanded attributes.
Additional precautions are here.


USGS 324318117083104 017S003W01K004S

San Diego County, California
Hydrologic Unit Code 18070304
Latitude  32°43'18.61", Longitude 117°08'31.6" NAD83
Land-surface elevation 99.16 feet above NAVD88
The depth of the well is 240 feet below land surface.
The depth of the hole is 1,501 feet below land surface.
This well is completed in the California Coastal Basin aquifers (N100CACSTL) national aquifer.
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Sample
Datetime
Time
datum
 
Time
datum
reliability
code
 
Sample
Medium
Code
 
Agency
Collecting
Sample,
Code
 
Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
(00095)



Dis-
solved
oxygen,
mg/L
(00300)

pH,
water,
unfltrd
field,
std
units
(00400)



Tritium
water,
unfltrd
pCi/L
(07000)


C-14,
water,
fltrd,
percent
modern
(49933)
Dis-
solved
solids
dried @
180degC
wat flt
mg/L
(70300)


delta
H-2/H-1
water,
unfltrd
per mil
(82082)

delta
O-18 /
O-16,
water,
unfltrd
per mil
(82085)
2008-03-17 15:10
PDT
K
WG

2890 2.1 7.3 0.42 19.83 1680 -40.20 -5.99
2009-05-28 17:45
PDT
K
WG
USGS-WRD
2930 0.7 7.6     1710    
2018-07-12 15:00
PDT
K
WG

3840 0.0 7.5       -38.10 -5.81