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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.
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USGS 324641117071503 016S002W18J005S

San Diego County, California
Hydrologic Unit Code 18070304
Latitude  32°46'41.13", Longitude 117°07'15.08" NAD83
Land-surface elevation 59.87 feet above NAVD88
The depth of the well is 485 feet below land surface.
The depth of the hole is 949.5 feet below land surface.
This well is completed in the Other aquifers (N9999OTHER) 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
 



Sam-
pling
depth,
feet
(00003)



Temper-
ature,
water,
deg C
(00010)



Temper-
ature,
air,
deg C
(00020)


Agency
ana-
lyzing
sample,
code
(00028)


Flow
rate,
instan-
taneous
gal/min
(00059)
Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
(00095)
Hydro-
gen
ion,
water,
unfltrd
calcd,
mg/L
(00191)



Dis-
solved
oxygen,
mg/L
(00300)

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

pH,
water,
unfltrd
lab,
std
units
(00403)


Carbon
dioxide
water,
unfltrd
mg/L
(00405)

Total
nitro-
gen,
water,
fltrd,
mg/L
(00602)

Organic
nitro-
gen,
water,
fltrd,
mg/L
(00607)


Ammonia
water,
fltrd,
mg/L
as N
(00608)


Nitrite
water,
fltrd,
mg/L
as N
(00613)


Nitrate
water,
fltrd,
mg/L
as N
(00618)
Ammonia
+
org-N,
water,
fltrd,
mg/L
as N
(00623)
Nitrate
+
nitrite
water,
fltrd,
mg/L
as N
(00631)

Ortho-
phos-
phate,
water,
fltrd,
mg/L
(00660)

Phos-
phorus,
water,
fltrd,
mg/L
as P
(00666)
Ortho-
phos-
phate,
water,
fltrd,
mg/L
as P
(00671)


Organic
carbon,
water,
fltrd,
mg/L
(00681)


Hard-
ness,
water,
mg/L as
CaCO3
(00900)



Calcium
water,
fltrd,
mg/L
(00915)


Magnes-
ium,
water,
fltrd,
mg/L
(00925)



Sodium,
water,
fltrd,
mg/L
(00930)



Sodium
adsorp-
tion
ratio
(00931)

Sodium
frac-
tion
of
cations
percent
(00932)


Potas-
sium,
water,
fltrd,
mg/L
(00935)


Chlor-
ide,
water,
fltrd,
mg/L
(00940)



Sulfate
water,
fltrd,
mg/L
(00945)


Fluor-
ide,
water,
fltrd,
mg/L
(00950)


Silica,
water,
fltrd,
mg/L as
SiO2
(00955)



Arsenic
water,
fltrd,
ug/L
(01000)



Barium,
water,
fltrd,
ug/L
(01005)



Boron,
water,
fltrd,
ug/L
(01020)



Iron,
water,
fltrd,
ug/L
(01046)


Manga-
nese,
water,
fltrd,
ug/L
(01056)


Stron-
tium,
water,
fltrd,
ug/L
(01080)


Alum-
inum,
water,
fltrd,
ug/L
(01106)



Lithium
water,
fltrd,
ug/L
(01130)



Tritium
water,
unfltrd
pCi/L
(07000)
Alka-
linity,
wat flt
fxd end
lab,
mg/L as
CaCO3
(29801)
Depth
to
water
level
below
LSD,
meters
(30210)
Alka-
linity,
wat flt
inf tit
field,
mg/L as
CaCO3
(39086)
delta
S-34 /
S-32,
sulfate
water,
fltrd,
per mil
(49932)


C-14,
water,
fltrd,
percent
modern
(49933)
C-14
countng
error,
water,
fltrd,
percent
modern
(49934)
Dis-
solved
solids
dried @
180degC
wat flt
mg/L
(70300)
Dis-
solved
solids,
sum of
consti-
tuents,
mg/L
(70301)

Dis-
solved
solids,
water,
tons/
acre-ft
(70303)



Ammonia
water,
fltrd,
mg/L
(71846)



Nitrate
water,
fltrd,
mg/L
(71851)



Nitrite
water,
fltrd,
mg/L
(71856)



Iodide
water,
fltrd,
mg/L
(71865)



Bromide
water,
fltrd,
mg/L
(71870)
Depth
to
water
level,
feet
below
LSD
(72019)


Tritium
2-sigma
water,
unfltrd
pCi/L
(75985)

delta
C-13 /
C-12,
water,
unfltrd
per mil
(82081)


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

delta
O-18 /
O-16,
water,
unfltrd
per mil
(82085)
Specif.
conduc-
tance,
wat unf
lab,
uS/cm @
25 degC
(90095)
2005-02-10 15:30
PST
K
WG
USGS-WRD
40.0 24.0 18.5 80020 1.5 1380 0.00003 0.9 7.5 E 7.4 18 < 0.16 < 0.06 E 0.04 < 0.008 < 0.060 < 0.10 < 0.06 3.00 1.16 0.98   182 53.5 11.6 226 7.30 72 4.09 181 97.5 0.72 23.8 2.4 58.2 384 536 31.7 685 132 133 0.61 324 -2.06 298   1.490 0.060 807 E 783 1.10 E 0.048 < 0.266 < 0.026 0.217 0.692 -6.75 0.64 -13.23 -42.60 -6.38 1290
2005-09-28 14:40
PDT
K
WG
USGS-WRD
20.0 25.0 26.8 80020 2.0 1370 0.00003 0.6 7.5                                                                           4.630 0.120                     -13.95 -40.90 -6.42  
2010-08-30 16:00
PDT
K
WG
USGS-WRD
  23.3     1.0   0.00004 < 2.0 7.4 7.6 23 < 0.14 E 0.06 0.04 < 0.002 < 0.040 E 0.10 < 0.04 0.645 0.23 0.210 E 0.40 191 55.5 12.5 210 6.62 70 4.07 193 99.1 0.46 23.5 2.5 53.5 346 504 77.9 709 E 2.1 138 R -0.1 318   308 5.96     812 E 786 1.10 0.049 < 0.177 < 0.007 0.238 0.684       -42.40 -6.32 1370
2018-04-12 09:00
PDT
K
WG

  22.5       1430 0.00004   7.4                                                                                                     -42.00 -6.41  

Water Quality Remark Code Description
< less than
E estimated
R radchem non-detect, below ssLc