00010
1
2013-07-03
2016-06-28
Temperature, water, degrees Celsius
00020
1
2013-07-03
2016-06-28
Temperature, air, degrees Celsius
00025
1
2013-07-03
2016-06-28
Barometric pressure, millimeters of mercury
00095
1
2013-07-03
2016-06-28
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
1
2013-07-03
2016-06-28
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
1
2013-07-03
2016-06-28
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
1
2013-07-03
2016-06-28
Dissolved oxygen, water, unfiltered, percent of saturation
00400
1
2013-07-03
2016-06-28
pH, water, unfiltered, field, standard units
00405
1
2013-07-03
2016-06-28
Carbon dioxide, water, unfiltered, milligrams per liter
00452
1
2013-07-03
2016-06-28
Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453
1
2013-07-03
2016-06-28
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00607
1
2013-07-03
2016-06-28
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
1
2013-07-03
2016-06-28
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613
1
2013-07-03
2016-06-28
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
2
2013-07-03
2016-06-28
Nitrate, water, filtered, milligrams per liter as nitrogen
00631
1
2013-07-03
2016-06-28
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660
1
2013-07-03
2016-06-28
Orthophosphate, water, filtered, milligrams per liter as PO4
00671
1
2013-07-03
2016-06-28
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00900
2
2013-07-03
2016-06-28
Hardness, water, milligrams per liter as calcium carbonate
00904
1
2013-07-03
2016-06-28
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915
2
2013-07-03
2016-06-28
Calcium, water, filtered, milligrams per liter
00925
2
2013-07-03
2016-06-28
Magnesium, water, filtered, milligrams per liter
00930
2
2013-07-03
2016-06-28
Sodium, water, filtered, milligrams per liter
00931
2
2013-07-03
2016-06-28
Sodium adsorption ratio (SAR), water, number
00932
2
2013-07-03
2016-06-28
Sodium fraction of cations, water, percent in equivalents of major cations
00935
2
2013-07-03
2016-06-28
Potassium, water, filtered, milligrams per liter
00940
2
2013-07-03
2016-06-28
Chloride, water, filtered, milligrams per liter
00945
2
2013-07-03
2016-06-28
Sulfate, water, filtered, milligrams per liter
00950
2
2013-07-03
2016-06-28
Fluoride, water, filtered, milligrams per liter
00955
2
2013-07-03
2016-06-28
Silica, water, filtered, milligrams per liter as SiO2
01000
2
2013-07-03
2016-06-28
Arsenic, water, filtered, micrograms per liter
01005
2
2013-07-03
2016-06-28
Barium, water, filtered, micrograms per liter
01010
2
2013-07-03
2016-06-28
Beryllium, water, filtered, micrograms per liter
01015
2
2013-07-03
2016-06-28
Bismuth, water, filtered, micrograms per liter
01020
2
2013-07-03
2016-06-28
Boron, water, filtered, micrograms per liter
01025
2
2013-07-03
2016-06-28
Cadmium, water, filtered, micrograms per liter
01030
2
2013-07-03
2016-06-28
Chromium, water, filtered, micrograms per liter
01035
2
2013-07-03
2016-06-28
Cobalt, water, filtered, micrograms per liter
01040
2
2013-07-03
2016-06-28
Copper, water, filtered, micrograms per liter
01046
2
2013-07-03
2016-06-28
Iron, water, filtered, micrograms per liter
01049
2
2013-07-03
2016-06-28
Lead, water, filtered, micrograms per liter
01056
2
2013-07-03
2016-06-28
Manganese, water, filtered, micrograms per liter
01057
2
2013-07-03
2016-06-28
Thallium, water, filtered, micrograms per liter
01060
2
2013-07-03
2016-06-28
Molybdenum, water, filtered, micrograms per liter
01065
2
2013-07-03
2016-06-28
Nickel, water, filtered, micrograms per liter
01072
1
2013-07-03
2016-06-28
Phosphorus, water, filtered, micrograms per liter as phosphorus
01080
2
2013-07-03
2016-06-28
Strontium, water, filtered, micrograms per liter
01085
2
2013-07-03
2016-06-28
Vanadium, water, filtered, micrograms per liter
01090
2
2013-07-03
2016-06-28
Zinc, water, filtered, micrograms per liter
01095
2
2013-07-03
2016-06-28
Antimony, water, filtered, micrograms per liter
01100
2
2013-07-03
2016-06-28
Tin, water, filtered, micrograms per liter
01106
2
2013-07-03
2016-06-28
Aluminum, water, filtered, micrograms per liter
01110
2
2013-07-03
2016-06-28
Cerium, water, filtered, micrograms per liter
01115
1
2013-07-03
2016-06-28
Cesium, water, filtered, micrograms per liter
01120
1
2013-07-03
2016-06-28
Gallium, water, filtered, micrograms per liter
01130
2
2013-07-03
2016-06-28
Lithium, water, filtered, micrograms per liter
01135
2
2013-07-03
2016-06-28
Rubidium, water, filtered, micrograms per liter
01145
2
2013-07-03
2016-06-28
Selenium, water, filtered, micrograms per liter
01150
2
2013-07-03
2016-06-28
Titanium, water, filtered, micrograms per liter
01155
1
2013-07-03
2016-06-28
Tungsten, water, filtered, micrograms per liter
01160
2
2013-07-03
2016-06-28
Zirconium, water, filtered, micrograms per liter
01180
2
2013-07-03
2016-06-28
Lanthanum, water, filtered, micrograms per liter
01194
2
2013-07-03
2016-06-28
Ytterbium, water, filtered, micrograms per liter
01201
2
2013-07-03
2016-06-28
Yttrium, water, filtered, micrograms per liter
03515
1
2013-07-03
2016-06-28
Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per liter
04126
1
2013-07-03
2016-06-28
Alpha radioactivity, water, filtered, Th-230 curve, picocuries per liter
07000
1
2013-07-03
2016-06-28
Tritium, water, unfiltered, picocuries per liter
09503
1
2013-07-03
2016-06-28
Radium-226, water, filtered, picocuries per liter
22603
1
2013-07-03
2016-06-28
Uranium-238, water, filtered, picocuries per liter
22610
1
2013-07-03
2016-06-28
Uranium-234, water, filtered, picocuries per liter
22620
1
2013-07-03
2016-06-28
Uranium-235, water, filtered, picocuries per liter
22703
2
2013-07-03
2016-06-28
Uranium (natural), water, filtered, micrograms per liter
28013
1
2013-07-03
2016-06-28
Uranium-234/uranium-238, water, filtered, ratio
39086
1
2013-07-03
2016-06-28
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
49933
1
2013-07-03
2016-06-28
Carbon-14, water, filtered, percent modern
49934
1
2013-07-03
2016-06-28
Carbon-14 counting error, water, filtered, percent modern
50280
1
2013-07-03
2016-06-28
Site visit purpose, code
50287
1
2013-07-03
2016-06-28
Mercury, water, filtered, nanograms per liter
50573
2
2013-07-03
2016-06-28
Erbium, water, filtered, micrograms per liter
50574
2
2013-07-03
2016-06-28
Europium, water, filtered, micrograms per liter
50575
2
2013-07-03
2016-06-28
Gadolinium, water, filtered, micrograms per liter
50577
2
2013-07-03
2016-06-28
Holmium, water, filtered, micrograms per liter
50579
2
2013-07-03
2016-06-28
Neodymium, water, filtered, micrograms per liter
50582
2
2013-07-03
2016-06-28
Praseodymium, water, filtered, micrograms per liter
50583
1
2013-07-03
2016-06-28
Rhenium, water, filtered, micrograms per liter
50585
2
2013-07-03
2016-06-28
Tellurium, water, filtered, micrograms per liter
50586
2
2013-07-03
2016-06-28
Terbium, water, filtered, micrograms per liter
50587
2
2013-07-03
2016-06-28
Thulium, water, filtered, micrograms per liter
50932
2
2013-07-03
2016-06-28
Sulfur, water, filtered, milligrams per liter
62844
2
2013-07-03
2016-06-28
Lutetium, water, filtered, micrograms per liter
62854
1
2013-07-03
2016-06-28
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter
63790
1
2013-07-03
2016-06-28
Perchlorate, water, filtered, micrograms per liter
70301
1
2013-07-03
2016-06-28
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303
1
2013-07-03
2016-06-28
Dissolved solids, water, filtered, short tons per acre-foot
71846
1
2013-07-03
2016-06-28
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
1
2013-07-03
2016-06-28
Nitrate, water, filtered, milligrams per liter as nitrate
71856
1
2013-07-03
2016-06-28
Nitrite, water, filtered, milligrams per liter as nitrite
72005
1
2013-07-03
2016-06-28
Sample source, code
72006
1
2013-07-03
2016-06-28
Sampling condition, code
75978
1
2013-07-03
2016-06-28
Strontium-87/strontium-86, water, filtered, ratio
81366
1
2013-07-03
2016-06-28
Radium-228, water, filtered, picocuries per liter
82081
1
2013-07-03
2016-06-28
delta carbon-13/carbon-12, water, filtered, per mil
82082
2
2013-07-03
2016-06-28
delta hydrogen-2/hydrogen-1, water, unfiltered, per mil
82085
2
2013-07-03
2016-06-28
delta oxygen-18/oxygen-16, water, unfiltered, per mil
82323
2
2013-07-03
2016-06-28
Samarium, water, filtered, micrograms per liter
82331
2
2013-07-03
2016-06-28
Dysprosium, water, filtered, micrograms per liter
82365
2
2013-07-03
2016-06-28
Thorium, water, filtered, micrograms per liter
82398
1
2013-07-03
2016-06-28
Sampling method, code
84164
1
2013-07-03
2016-06-28
Sampler type, code
99111
2
2013-07-03
2016-06-28
Type of quality assurance data associated with sample, code
99164
1
2013-07-03
2016-06-28
Conductance standard NWIS lot number, 750 uS/cm KCl, National Field Supply Service (NFSS) stock number Q46FLD
99171
1
2013-07-03
2016-06-28
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD
99173
1
2013-07-03
2016-06-28
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD
99206
1
2013-07-03
2016-06-28
NWIS lot number, capsule filter, 0.45 micron
Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data
starting March 11, 2024 