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Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00010 | 13 | 2003-05-20 | 2023-10-10 | Temperature, water, degrees Celsius |
00020 | 4 | 2003-05-20 | 2023-10-10 | Temperature, air, degrees Celsius |
00025 | 10 | 2003-05-20 | 2023-10-10 | Barometric pressure, millimeters of mercury |
00028 | 1 | 2003-05-20 | 2023-10-10 | Agency analyzing sample, code |
00058 | 2 | 2003-05-20 | 2023-10-10 | Flow rate of well, gallons per minute |
00059 | 5 | 2003-05-20 | 2023-10-10 | Flow rate, instantaneous, gallons per minute |
00095 | 11 | 2003-05-20 | 2023-10-10 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 11 | 2003-05-20 | 2023-10-10 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 11 | 2003-05-20 | 2023-10-10 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 10 | 2003-05-20 | 2023-10-10 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 11 | 2003-05-20 | 2023-10-10 | pH, water, unfiltered, field, standard units |
00403 | 2 | 2003-05-20 | 2023-10-10 | pH, water, unfiltered, laboratory, standard units |
00405 | 11 | 2003-05-20 | 2023-10-10 | Carbon dioxide, water, unfiltered, milligrams per liter |
00419 | 1 | 2003-05-20 | 2023-10-10 | Acid neutralizing capacity, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
00450 | 1 | 2003-05-20 | 2023-10-10 | Bicarbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00452 | 9 | 2003-05-20 | 2023-10-10 | Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00453 | 10 | 2003-05-20 | 2023-10-10 | Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00600 | 2 | 2003-05-20 | 2023-10-10 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter |
00605 | 2 | 2003-05-20 | 2023-10-10 | Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00607 | 1 | 2003-05-20 | 2023-10-10 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 4 | 2003-05-20 | 2023-10-10 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00613 | 4 | 2003-05-20 | 2023-10-10 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00618 | 9 | 2003-05-20 | 2023-10-10 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00625 | 2 | 2003-05-20 | 2023-10-10 | Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00631 | 3 | 2003-05-20 | 2023-10-10 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00653 | 1 | 2003-05-20 | 2023-10-10 | Phosphate, water, filtered, milligrams per liter as PO4 |
00660 | 3 | 2003-05-20 | 2023-10-10 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00665 | 2 | 2003-05-20 | 2023-10-10 | Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
00666 | 2 | 2003-05-20 | 2023-10-10 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00671 | 3 | 2003-05-20 | 2023-10-10 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00681 | 1 | 2003-05-20 | 2023-10-10 | Organic carbon, water, filtered, milligrams per liter |
00900 | 13 | 2003-05-20 | 2023-10-10 | Hardness, water, milligrams per liter as calcium carbonate |
00904 | 5 | 2003-05-20 | 2023-10-10 | Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate |
00905 | 1 | 2003-05-20 | 2023-10-10 | Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate |
00915 | 13 | 2003-05-20 | 2023-10-10 | Calcium, water, filtered, milligrams per liter |
00925 | 13 | 2003-05-20 | 2023-10-10 | Magnesium, water, filtered, milligrams per liter |
00930 | 13 | 2003-05-20 | 2023-10-10 | Sodium, water, filtered, milligrams per liter |
00931 | 13 | 2003-05-20 | 2023-10-10 | Sodium adsorption ratio (SAR), water, number |
00932 | 13 | 2003-05-20 | 2023-10-10 | Sodium fraction of cations, water, percent in equivalents of major cations |
00935 | 13 | 2003-05-20 | 2023-10-10 | Potassium, water, filtered, milligrams per liter |
00940 | 10 | 2003-05-20 | 2023-10-10 | Chloride, water, filtered, milligrams per liter |
00945 | 10 | 2003-05-20 | 2023-10-10 | Sulfate, water, filtered, milligrams per liter |
00950 | 10 | 2003-05-20 | 2023-10-10 | Fluoride, water, filtered, milligrams per liter |
00955 | 13 | 2003-05-20 | 2023-10-10 | Silica, water, filtered, milligrams per liter as SiO2 |
01000 | 13 | 2003-05-20 | 2023-10-10 | Arsenic, water, filtered, micrograms per liter |
01005 | 13 | 2003-05-20 | 2023-10-10 | Barium, water, filtered, micrograms per liter |
01010 | 12 | 2003-05-20 | 2023-10-10 | Beryllium, water, filtered, micrograms per liter |
01015 | 10 | 2003-05-20 | 2023-10-10 | Bismuth, water, filtered, micrograms per liter |
01020 | 13 | 2003-05-20 | 2023-10-10 | Boron, water, filtered, micrograms per liter |
01025 | 13 | 2003-05-20 | 2023-10-10 | Cadmium, water, filtered, micrograms per liter |
01030 | 13 | 2003-05-20 | 2023-10-10 | Chromium, water, filtered, micrograms per liter |
01035 | 13 | 2003-05-20 | 2023-10-10 | Cobalt, water, filtered, micrograms per liter |
01040 | 13 | 2003-05-20 | 2023-10-10 | Copper, water, filtered, micrograms per liter |
01046 | 13 | 2003-05-20 | 2023-10-10 | Iron, water, filtered, micrograms per liter |
01049 | 13 | 2003-05-20 | 2023-10-10 | Lead, water, filtered, micrograms per liter |
01056 | 13 | 2003-05-20 | 2023-10-10 | Manganese, water, filtered, micrograms per liter |
01057 | 12 | 2003-05-20 | 2023-10-10 | Thallium, water, filtered, micrograms per liter |
01060 | 13 | 2003-05-20 | 2023-10-10 | Molybdenum, water, filtered, micrograms per liter |
01065 | 13 | 2003-05-20 | 2023-10-10 | Nickel, water, filtered, micrograms per liter |
01072 | 10 | 2003-05-20 | 2023-10-10 | Phosphorus, water, filtered, micrograms per liter as phosphorus |
01075 | 3 | 2003-05-20 | 2023-10-10 | Silver, water, filtered, micrograms per liter |
01080 | 13 | 2003-05-20 | 2023-10-10 | Strontium, water, filtered, micrograms per liter |
01085 | 13 | 2003-05-20 | 2023-10-10 | Vanadium, water, filtered, micrograms per liter |
01090 | 13 | 2003-05-20 | 2023-10-10 | Zinc, water, filtered, micrograms per liter |
01095 | 13 | 2003-05-20 | 2023-10-10 | Antimony, water, filtered, micrograms per liter |
01100 | 7 | 2003-05-20 | 2023-10-10 | Tin, water, filtered, micrograms per liter |
01106 | 13 | 2003-05-20 | 2023-10-10 | Aluminum, water, filtered, micrograms per liter |
01110 | 10 | 2003-05-20 | 2023-10-10 | Cerium, water, filtered, micrograms per liter |
01115 | 3 | 2003-05-20 | 2023-10-10 | Cesium, water, filtered, micrograms per liter |
01120 | 7 | 2003-05-20 | 2023-10-10 | Gallium, water, filtered, micrograms per liter |
01130 | 13 | 2003-05-20 | 2023-10-10 | Lithium, water, filtered, micrograms per liter |
01135 | 11 | 2003-05-20 | 2023-10-10 | Rubidium, water, filtered, micrograms per liter |
01140 | 1 | 2003-05-20 | 2023-10-10 | Silicon, water, filtered, micrograms per liter |
01145 | 13 | 2003-05-20 | 2023-10-10 | Selenium, water, filtered, micrograms per liter |
01150 | 7 | 2003-05-20 | 2023-10-10 | Titanium, water, filtered, micrograms per liter |
01155 | 7 | 2003-05-20 | 2023-10-10 | Tungsten, water, filtered, micrograms per liter |
01160 | 5 | 2003-05-20 | 2023-10-10 | Zirconium, water, filtered, micrograms per liter |
01180 | 10 | 2003-05-20 | 2023-10-10 | Lanthanum, water, filtered, micrograms per liter |
01187 | 2 | 2003-05-20 | 2023-10-10 | Scandium, water, filtered, micrograms per liter |
01194 | 10 | 2003-05-20 | 2023-10-10 | Ytterbium, water, filtered, micrograms per liter |
01201 | 10 | 2003-05-20 | 2023-10-10 | Yttrium, water, filtered, micrograms per liter |
03515 | 2 | 2003-05-20 | 2023-10-10 | Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per liter |
04126 | 2 | 2003-05-20 | 2023-10-10 | Alpha radioactivity, water, filtered, Th-230 curve, picocuries per liter |
07000 | 8 | 2003-05-20 | 2023-10-10 | Tritium, water, unfiltered, picocuries per liter |
09503 | 2 | 2003-05-20 | 2023-10-10 | Radium-226, water, filtered, picocuries per liter |
09511 | 1 | 2003-05-20 | 2023-10-10 | Radium-226, water, filtered, radon method, picocuries per liter |
22603 | 6 | 2003-05-20 | 2023-10-10 | Uranium-238, water, filtered, picocuries per liter |
22610 | 6 | 2003-05-20 | 2023-10-10 | Uranium-234, water, filtered, picocuries per liter |
22620 | 6 | 2003-05-20 | 2023-10-10 | Uranium-235, water, filtered, picocuries per liter |
22703 | 13 | 2003-05-20 | 2023-10-10 | Uranium (natural), water, filtered, micrograms per liter |
28013 | 2 | 2003-05-20 | 2023-10-10 | Uranium-234/uranium-238, water, filtered, ratio |
39086 | 10 | 2003-05-20 | 2023-10-10 | Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
39087 | 2 | 2003-05-20 | 2023-10-10 | Alkalinity, water, filtered, inflection-point titration method (incremental titration method), laboratory, milligrams per liter as calcium carbonate |
49932 | 1 | 2003-05-20 | 2023-10-10 | delta sulfur-34/sulfur-32 of sulfate, water, filtered, per mil |
49933 | 10 | 2003-05-20 | 2023-10-10 | Carbon-14, water, filtered, percent modern |
49934 | 10 | 2003-05-20 | 2023-10-10 | Carbon-14 counting error, water, filtered, percent modern |
50280 | 9 | 2003-05-20 | 2023-10-10 | Site visit purpose, code |
50281 | 3 | 2003-05-20 | 2023-10-10 | Trichlorofluoromethane, for age dating, water, unfiltered, recoverable, picograms per kilogram |
50282 | 3 | 2003-05-20 | 2023-10-10 | Dichlorodifluoromethane, for age dating, water, unfiltered, recoverable, picograms per kilogram |
50283 | 3 | 2003-05-20 | 2023-10-10 | 1,1,2-Trichloro-1,2,2-trifluoroethane, for age dating, water, unfiltered, recoverable, picograms per kilogram |
50287 | 2 | 2003-05-20 | 2023-10-10 | Mercury, water, filtered, nanograms per liter |
50573 | 10 | 2003-05-20 | 2023-10-10 | Erbium, water, filtered, micrograms per liter |
50574 | 10 | 2003-05-20 | 2023-10-10 | Europium, water, filtered, micrograms per liter |
50575 | 10 | 2003-05-20 | 2023-10-10 | Gadolinium, water, filtered, micrograms per liter |
50577 | 10 | 2003-05-20 | 2023-10-10 | Holmium, water, filtered, micrograms per liter |
50579 | 10 | 2003-05-20 | 2023-10-10 | Neodymium, water, filtered, micrograms per liter |
50582 | 10 | 2003-05-20 | 2023-10-10 | Praseodymium, water, filtered, micrograms per liter |
50583 | 3 | 2003-05-20 | 2023-10-10 | Rhenium, water, filtered, micrograms per liter |
50585 | 6 | 2003-05-20 | 2023-10-10 | Tellurium, water, filtered, micrograms per liter |
50586 | 10 | 2003-05-20 | 2023-10-10 | Terbium, water, filtered, micrograms per liter |
50587 | 10 | 2003-05-20 | 2023-10-10 | Thulium, water, filtered, micrograms per liter |
50932 | 9 | 2003-05-20 | 2023-10-10 | Sulfur, water, filtered, milligrams per liter |
61038 | 1 | 2003-05-20 | 2023-10-10 | Helium, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
61040 | 1 | 2003-05-20 | 2023-10-10 | Helium-3/helium-4, water, unfiltered, ratio |
61046 | 1 | 2003-05-20 | 2023-10-10 | Neon, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
62636 | 2 | 2003-05-20 | 2023-10-10 | Gross alpha radioactivity, 72 hour count, water, filtered, Th-230 curve, picocuries per liter |
62639 | 2 | 2003-05-20 | 2023-10-10 | Gross alpha radioactivity, 30 day count, water, filtered, Th-230 curve, picocuries per liter |
62642 | 2 | 2003-05-20 | 2023-10-10 | Gross beta radioactivity, 72 hour count, water, filtered, Cs-137 curve, picocuries per liter |
62645 | 2 | 2003-05-20 | 2023-10-10 | Gross beta radioactivity, 30 day count, water, filtered, Cs-137 curve, picocuries per liter |
62844 | 10 | 2003-05-20 | 2023-10-10 | Lutetium, water, filtered, micrograms per liter |
62854 | 1 | 2003-05-20 | 2023-10-10 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter |
63149 | 2 | 2003-05-20 | 2023-10-10 | Sulfur hexafluoride, water, unfiltered, recoverable, femtograms per kilogram |
63767 | 1 | 2003-05-20 | 2023-10-10 | Biomass, periphyton, dry weight, depositional-targeted habitat (DTH), grams per square meter |
63790 | 1 | 2003-05-20 | 2023-10-10 | Perchlorate, water, filtered, micrograms per liter |
70301 | 9 | 2003-05-20 | 2023-10-10 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70303 | 9 | 2003-05-20 | 2023-10-10 | Dissolved solids, water, filtered, short tons per acre-foot |
71834 | 3 | 2003-05-20 | 2023-10-10 | Hydroxide, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
71846 | 4 | 2003-05-20 | 2023-10-10 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 4 | 2003-05-20 | 2023-10-10 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 4 | 2003-05-20 | 2023-10-10 | Nitrite, water, filtered, milligrams per liter as nitrite |
71870 | 1 | 2003-05-20 | 2023-10-10 | Bromide, water, filtered, milligrams per liter |
71875 | 1 | 2003-05-20 | 2023-10-10 | Hydrogen sulfide, water, unfiltered, milligrams per liter |
71999 | 4 | 2003-05-20 | 2023-10-10 | Sample purpose, code |
72004 | 3 | 2003-05-20 | 2023-10-10 | Pump or flow period prior to sampling, minutes |
72005 | 6 | 2003-05-20 | 2023-10-10 | Sample source, code |
72006 | 9 | 2003-05-20 | 2023-10-10 | Sampling condition, code |
72008 | 1 | 2003-05-20 | 2023-10-10 | Depth of well, feet below land surface datum |
72015 | 1 | 2003-05-20 | 2023-10-10 | Depth to top of sampling interval, below land surface datum (LSD), feet |
72016 | 1 | 2003-05-20 | 2023-10-10 | Depth to bottom of sampling interval, below land surface datum (LSD), feet |
75978 | 3 | 2003-05-20 | 2023-10-10 | Strontium-87/strontium-86, water, filtered, ratio |
75985 | 1 | 2003-05-20 | 2023-10-10 | Tritium 2-sigma combined uncertainty, water, unfiltered, picocuries per liter |
81366 | 3 | 2003-05-20 | 2023-10-10 | Radium-228, water, filtered, picocuries per liter |
82081 | 11 | 2003-05-20 | 2023-10-10 | delta carbon-13/carbon-12, water, filtered, per mil |
82082 | 10 | 2003-05-20 | 2023-10-10 | delta hydrogen-2/hydrogen-1, water, unfiltered, per mil |
82085 | 10 | 2003-05-20 | 2023-10-10 | delta oxygen-18/oxygen-16, water, unfiltered, per mil |
82323 | 10 | 2003-05-20 | 2023-10-10 | Samarium, water, filtered, micrograms per liter |
82331 | 10 | 2003-05-20 | 2023-10-10 | Dysprosium, water, filtered, micrograms per liter |
82365 | 8 | 2003-05-20 | 2023-10-10 | Thorium, water, filtered, micrograms per liter |
82398 | 9 | 2003-05-20 | 2023-10-10 | Sampling method, code |
82727 | 1 | 2003-05-20 | 2023-10-10 | delta oxygen-18/oxygen-16 of sulfate, water, filtered, per mil |
84164 | 9 | 2003-05-20 | 2023-10-10 | Sampler type, code |
85561 | 1 | 2003-05-20 | 2023-10-10 | Helium-4, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85563 | 1 | 2003-05-20 | 2023-10-10 | Argon, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85567 | 1 | 2003-05-20 | 2023-10-10 | Xenon, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85570 | 1 | 2003-05-20 | 2023-10-10 | Dinitrogen, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85571 | 1 | 2003-05-20 | 2023-10-10 | Carbon dioxide, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85572 | 1 | 2003-05-20 | 2023-10-10 | Methane, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85573 | 1 | 2003-05-20 | 2023-10-10 | Dissolved oxygen, water, dissolved, cubic centimeters per gram at standard temperature and pressure |
85600 | 1 | 2003-05-20 | 2023-10-10 | Neon-20, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85602 | 1 | 2003-05-20 | 2023-10-10 | Neon-22, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85604 | 1 | 2003-05-20 | 2023-10-10 | Argon-36, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85606 | 1 | 2003-05-20 | 2023-10-10 | Argon-40, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85620 | 1 | 2003-05-20 | 2023-10-10 | Xenon-124, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85622 | 1 | 2003-05-20 | 2023-10-10 | Xenon-128, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85624 | 1 | 2003-05-20 | 2023-10-10 | Xenon-129, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85626 | 1 | 2003-05-20 | 2023-10-10 | Xenon-130, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85628 | 1 | 2003-05-20 | 2023-10-10 | Xenon-131, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85630 | 1 | 2003-05-20 | 2023-10-10 | Xenon-132, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85632 | 1 | 2003-05-20 | 2023-10-10 | Xenon-134, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
85634 | 1 | 2003-05-20 | 2023-10-10 | Xenon-136, water, unfiltered, cubic centimeters per gram at standard temperature and pressure |
90095 | 2 | 2003-05-20 | 2023-10-10 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
90410 | 2 | 2003-05-20 | 2023-10-10 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
91000 | 3 | 2003-05-20 | 2023-10-10 | Bromide, water, filtered, micrograms per liter |
99111 | 10 | 2003-05-20 | 2023-10-10 | Type of quality assurance data associated with sample, code |
99159 | 6 | 2003-05-20 | 2023-10-10 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99162 | 2 | 2003-05-20 | 2023-10-10 | Conductance standard NWIS lot number, 250 uS/cm KCl, National Field Supply Service (NFSS) stock number Q44FLD |
99163 | 4 | 2003-05-20 | 2023-10-10 | Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD |
99164 | 3 | 2003-05-20 | 2023-10-10 | Conductance standard NWIS lot number, 750 uS/cm KCl, National Field Supply Service (NFSS) stock number Q46FLD |
99165 | 3 | 2003-05-20 | 2023-10-10 | Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD |
99171 | 6 | 2003-05-20 | 2023-10-10 | pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD |
99172 | 5 | 2003-05-20 | 2023-10-10 | pH 4 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q124FLD, Q125FLD |
99173 | 6 | 2003-05-20 | 2023-10-10 | pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD |
99174 | 2 | 2003-05-20 | 2023-10-10 | Sulfuric acid titrant NWIS lot number, 0.16 N, cartridge, National Field Supply Service (NFSS) stock number Q142FLD |
99206 | 7 | 2003-05-20 | 2023-10-10 | NWIS lot number, capsule filter, 0.45 micron |