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Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00010 | 6 | 1993-06-08 | 2018-05-08 | Temperature, water, degrees Celsius |
00020 | 3 | 1993-06-08 | 2018-05-08 | Temperature, air, degrees Celsius |
00025 | 2 | 1993-06-08 | 2018-05-08 | Barometric pressure, millimeters of mercury |
00028 | 4 | 1993-06-08 | 2018-05-08 | Agency analyzing sample, code |
00059 | 1 | 1993-06-08 | 2018-05-08 | Flow rate, instantaneous, gallons per minute |
00095 | 7 | 1993-06-08 | 2018-05-08 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 7 | 1993-06-08 | 2018-05-08 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 5 | 1993-06-08 | 2018-05-08 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 2 | 1993-06-08 | 2018-05-08 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 7 | 1993-06-08 | 2018-05-08 | pH, water, unfiltered, field, standard units |
00403 | 4 | 1993-06-08 | 2018-05-08 | pH, water, unfiltered, laboratory, standard units |
00405 | 5 | 1993-06-08 | 2018-05-08 | Carbon dioxide, water, unfiltered, milligrams per liter |
00452 | 2 | 1993-06-08 | 2018-05-08 | Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00453 | 2 | 1993-06-08 | 2018-05-08 | Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00602 | 2 | 1993-06-08 | 2018-05-08 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter |
00607 | 3 | 1993-06-08 | 2018-05-08 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 4 | 1993-06-08 | 2018-05-08 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00613 | 5 | 1993-06-08 | 2018-05-08 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00618 | 5 | 1993-06-08 | 2018-05-08 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00623 | 2 | 1993-06-08 | 2018-05-08 | Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00631 | 4 | 1993-06-08 | 2018-05-08 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00660 | 5 | 1993-06-08 | 2018-05-08 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00666 | 2 | 1993-06-08 | 2018-05-08 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00671 | 5 | 1993-06-08 | 2018-05-08 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00900 | 4 | 1993-06-08 | 2018-05-08 | Hardness, water, milligrams per liter as calcium carbonate |
00904 | 3 | 1993-06-08 | 2018-05-08 | Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate |
00905 | 3 | 1993-06-08 | 2018-05-08 | Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate |
00915 | 4 | 1993-06-08 | 2018-05-08 | Calcium, water, filtered, milligrams per liter |
00925 | 4 | 1993-06-08 | 2018-05-08 | Magnesium, water, filtered, milligrams per liter |
00930 | 4 | 1993-06-08 | 2018-05-08 | Sodium, water, filtered, milligrams per liter |
00931 | 4 | 1993-06-08 | 2018-05-08 | Sodium adsorption ratio (SAR), water, number |
00932 | 4 | 1993-06-08 | 2018-05-08 | Sodium fraction of cations, water, percent in equivalents of major cations |
00935 | 4 | 1993-06-08 | 2018-05-08 | Potassium, water, filtered, milligrams per liter |
00940 | 5 | 1993-06-08 | 2018-05-08 | Chloride, water, filtered, milligrams per liter |
00945 | 5 | 1993-06-08 | 2018-05-08 | Sulfate, water, filtered, milligrams per liter |
00950 | 5 | 1993-06-08 | 2018-05-08 | Fluoride, water, filtered, milligrams per liter |
00955 | 4 | 1993-06-08 | 2018-05-08 | Silica, water, filtered, milligrams per liter as SiO2 |
01000 | 6 | 1993-06-08 | 2018-05-08 | Arsenic, water, filtered, micrograms per liter |
01005 | 3 | 1993-06-08 | 2018-05-08 | Barium, water, filtered, micrograms per liter |
01010 | 1 | 1993-06-08 | 2018-05-08 | Beryllium, water, filtered, micrograms per liter |
01020 | 4 | 1993-06-08 | 2018-05-08 | Boron, water, filtered, micrograms per liter |
01025 | 1 | 1993-06-08 | 2018-05-08 | Cadmium, water, filtered, micrograms per liter |
01030 | 7 | 1993-06-08 | 2018-05-08 | Chromium, water, filtered, micrograms per liter |
01032 | 4 | 1993-06-08 | 2018-05-08 | Chromium(VI), water, filtered, micrograms per liter as Cr |
01035 | 1 | 1993-06-08 | 2018-05-08 | Cobalt, water, filtered, micrograms per liter |
01040 | 1 | 1993-06-08 | 2018-05-08 | Copper, water, filtered, micrograms per liter |
01046 | 5 | 1993-06-08 | 2018-05-08 | Iron, water, filtered, micrograms per liter |
01047 | 1 | 1993-06-08 | 2018-05-08 | Iron(II), water, filtered, micrograms per liter |
01048 | 1 | 1993-06-08 | 2018-05-08 | Iron(II) plus iron(III), water, filtered, micrograms per liter |
01049 | 1 | 1993-06-08 | 2018-05-08 | Lead, water, filtered, micrograms per liter |
01056 | 5 | 1993-06-08 | 2018-05-08 | Manganese, water, filtered, micrograms per liter |
01057 | 1 | 1993-06-08 | 2018-05-08 | Thallium, water, filtered, micrograms per liter |
01060 | 1 | 1993-06-08 | 2018-05-08 | Molybdenum, water, filtered, micrograms per liter |
01065 | 1 | 1993-06-08 | 2018-05-08 | Nickel, water, filtered, micrograms per liter |
01075 | 1 | 1993-06-08 | 2018-05-08 | Silver, water, filtered, micrograms per liter |
01080 | 3 | 1993-06-08 | 2018-05-08 | Strontium, water, filtered, micrograms per liter |
01085 | 3 | 1993-06-08 | 2018-05-08 | Vanadium, water, filtered, micrograms per liter |
01090 | 1 | 1993-06-08 | 2018-05-08 | Zinc, water, filtered, micrograms per liter |
01095 | 1 | 1993-06-08 | 2018-05-08 | Antimony, water, filtered, micrograms per liter |
01106 | 2 | 1993-06-08 | 2018-05-08 | Aluminum, water, filtered, micrograms per liter |
01130 | 2 | 1993-06-08 | 2018-05-08 | Lithium, water, filtered, micrograms per liter |
01145 | 1 | 1993-06-08 | 2018-05-08 | Selenium, water, filtered, micrograms per liter |
01155 | 1 | 1993-06-08 | 2018-05-08 | Tungsten, water, filtered, micrograms per liter |
04022 | 1 | 1993-06-08 | 2018-05-08 | Terbuthylazine, water, filtered, recoverable, micrograms per liter |
04025 | 1 | 1993-06-08 | 2018-05-08 | Hexazinone, water, filtered, recoverable, micrograms per liter |
04035 | 1 | 1993-06-08 | 2018-05-08 | Simazine, water, filtered, recoverable, micrograms per liter |
04036 | 1 | 1993-06-08 | 2018-05-08 | Prometryn, water, filtered, recoverable, micrograms per liter |
04037 | 1 | 1993-06-08 | 2018-05-08 | Prometon, water, filtered, recoverable, micrograms per liter |
04040 | 1 | 1993-06-08 | 2018-05-08 | 2-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per liter |
04095 | 1 | 1993-06-08 | 2018-05-08 | Fonofos, water, filtered, recoverable, micrograms per liter |
07000 | 1 | 1993-06-08 | 2018-05-08 | Tritium, water, unfiltered, picocuries per liter |
09511 | 1 | 1993-06-08 | 2018-05-08 | Radium-226, water, filtered, radon method, picocuries per liter |
22703 | 2 | 1993-06-08 | 2018-05-08 | Uranium (natural), water, filtered, micrograms per liter |
29801 | 3 | 1993-06-08 | 2018-05-08 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
29802 | 1 | 1993-06-08 | 2018-05-08 | Alkalinity, water, filtered, Gran titration, field, milligrams per liter as calcium carbonate |
30217 | 1 | 1993-06-08 | 2018-05-08 | Dibromomethane, water, unfiltered, recoverable, micrograms per liter |
32101 | 1 | 1993-06-08 | 2018-05-08 | Bromodichloromethane, water, unfiltered, recoverable, micrograms per liter |
32102 | 1 | 1993-06-08 | 2018-05-08 | Tetrachloromethane, water, unfiltered, recoverable, micrograms per liter |
32103 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dichloroethane, water, unfiltered, recoverable, micrograms per liter |
32104 | 1 | 1993-06-08 | 2018-05-08 | Tribromomethane, water, unfiltered, recoverable, micrograms per liter |
32105 | 1 | 1993-06-08 | 2018-05-08 | Dibromochloromethane, water, unfiltered, recoverable, micrograms per liter |
32106 | 1 | 1993-06-08 | 2018-05-08 | Trichloromethane, water, unfiltered, recoverable, micrograms per liter |
34010 | 1 | 1993-06-08 | 2018-05-08 | Toluene, water, unfiltered, recoverable, micrograms per liter |
34030 | 1 | 1993-06-08 | 2018-05-08 | Benzene, water, unfiltered, recoverable, micrograms per liter |
34215 | 1 | 1993-06-08 | 2018-05-08 | Acrylonitrile, water, unfiltered, recoverable, micrograms per liter |
34301 | 1 | 1993-06-08 | 2018-05-08 | Chlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34311 | 1 | 1993-06-08 | 2018-05-08 | Chloroethane, water, unfiltered, recoverable, micrograms per liter |
34371 | 1 | 1993-06-08 | 2018-05-08 | Ethylbenzene, water, unfiltered, recoverable, micrograms per liter |
34396 | 1 | 1993-06-08 | 2018-05-08 | Hexachloroethane, water, unfiltered, recoverable, micrograms per liter |
34413 | 1 | 1993-06-08 | 2018-05-08 | Bromomethane, water, unfiltered, recoverable, micrograms per liter |
34418 | 1 | 1993-06-08 | 2018-05-08 | Chloromethane, water, unfiltered, recoverable, micrograms per liter |
34423 | 1 | 1993-06-08 | 2018-05-08 | Dichloromethane, water, unfiltered, recoverable, micrograms per liter |
34438 | 1 | 1993-06-08 | 2018-05-08 | N-Nitrosodimethylamine (NDMA), water, unfiltered, recoverable, micrograms per liter |
34475 | 1 | 1993-06-08 | 2018-05-08 | Tetrachloroethene, water, unfiltered, recoverable, micrograms per liter |
34488 | 1 | 1993-06-08 | 2018-05-08 | Trichlorofluoromethane, water, unfiltered, recoverable, micrograms per liter |
34496 | 1 | 1993-06-08 | 2018-05-08 | 1,1-Dichloroethane, water, unfiltered, recoverable, micrograms per liter |
34501 | 1 | 1993-06-08 | 2018-05-08 | 1,1-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
34506 | 1 | 1993-06-08 | 2018-05-08 | 1,1,1-Trichloroethane, water, unfiltered, recoverable, micrograms per liter |
34511 | 1 | 1993-06-08 | 2018-05-08 | 1,1,2-Trichloroethane, water, unfiltered, recoverable, micrograms per liter |
34516 | 1 | 1993-06-08 | 2018-05-08 | 1,1,2,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter |
34536 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34541 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
34546 | 1 | 1993-06-08 | 2018-05-08 | trans-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
34551 | 1 | 1993-06-08 | 2018-05-08 | 1,2,4-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34566 | 1 | 1993-06-08 | 2018-05-08 | 1,3-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34571 | 1 | 1993-06-08 | 2018-05-08 | 1,4-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34668 | 1 | 1993-06-08 | 2018-05-08 | Dichlorodifluoromethane, water, unfiltered, recoverable, micrograms per liter |
34696 | 1 | 1993-06-08 | 2018-05-08 | Naphthalene, water, unfiltered, recoverable, micrograms per liter |
34699 | 1 | 1993-06-08 | 2018-05-08 | trans-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
34704 | 1 | 1993-06-08 | 2018-05-08 | cis-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
38454 | 1 | 1993-06-08 | 2018-05-08 | Dicrotophos, water, filtered, recoverable, micrograms per liter |
38775 | 1 | 1993-06-08 | 2018-05-08 | Dichlorvos, water, filtered, recoverable, micrograms per liter |
38933 | 1 | 1993-06-08 | 2018-05-08 | Chlorpyrifos, water, filtered, recoverable, micrograms per liter |
39036 | 1 | 1993-06-08 | 2018-05-08 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
39086 | 3 | 1993-06-08 | 2018-05-08 | Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
39175 | 1 | 1993-06-08 | 2018-05-08 | Vinyl chloride, water, unfiltered, recoverable, micrograms per liter |
39180 | 1 | 1993-06-08 | 2018-05-08 | Trichloroethene, water, unfiltered, recoverable, micrograms per liter |
39381 | 1 | 1993-06-08 | 2018-05-08 | Dieldrin, water, filtered, recoverable, micrograms per liter |
39415 | 1 | 1993-06-08 | 2018-05-08 | Metolachlor, water, filtered, recoverable, micrograms per liter |
39532 | 1 | 1993-06-08 | 2018-05-08 | Malathion, water, filtered, recoverable, micrograms per liter |
39572 | 1 | 1993-06-08 | 2018-05-08 | Diazinon, water, filtered, recoverable, micrograms per liter |
39632 | 1 | 1993-06-08 | 2018-05-08 | Atrazine, water, filtered, recoverable, micrograms per liter |
39702 | 1 | 1993-06-08 | 2018-05-08 | Hexachlorobutadiene, water, unfiltered, recoverable, micrograms per liter |
46342 | 1 | 1993-06-08 | 2018-05-08 | Alachlor, water, filtered, recoverable, micrograms per liter |
49260 | 1 | 1993-06-08 | 2018-05-08 | Acetochlor, water, filtered, recoverable, micrograms per liter |
49295 | 1 | 1993-06-08 | 2018-05-08 | 1-Naphthol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49933 | 1 | 1993-06-08 | 2018-05-08 | Carbon-14, water, filtered, percent modern |
49934 | 1 | 1993-06-08 | 2018-05-08 | Carbon-14 counting error, water, filtered, percent modern |
49991 | 1 | 1993-06-08 | 2018-05-08 | Methyl acrylate, water, unfiltered, recoverable, micrograms per liter |
49999 | 1 | 1993-06-08 | 2018-05-08 | 1,2,3,4-Tetramethylbenzene, water, unfiltered, recoverable, micrograms per liter |
50000 | 1 | 1993-06-08 | 2018-05-08 | 1,2,3,5-Tetramethylbenzene, water, unfiltered, recoverable, micrograms per liter |
50002 | 1 | 1993-06-08 | 2018-05-08 | Bromoethene, water, unfiltered, recoverable, micrograms per liter |
50004 | 1 | 1993-06-08 | 2018-05-08 | tert-Butyl ethyl ether, water, unfiltered, recoverable, micrograms per liter |
50005 | 1 | 1993-06-08 | 2018-05-08 | Methyl tert-pentyl ether, water, unfiltered, recoverable, micrograms per liter |
50280 | 3 | 1993-06-08 | 2018-05-08 | Site visit purpose, code |
50305 | 1 | 1993-06-08 | 2018-05-08 | Caffeine, water, filtered, recoverable, micrograms per liter |
61585 | 1 | 1993-06-08 | 2018-05-08 | Cyfluthrin, water, filtered, recoverable, micrograms per liter |
61586 | 1 | 1993-06-08 | 2018-05-08 | Cypermethrin, water, filtered, recoverable, micrograms per liter |
61591 | 1 | 1993-06-08 | 2018-05-08 | Fenamiphos, water, filtered, recoverable, micrograms per liter |
61593 | 1 | 1993-06-08 | 2018-05-08 | Iprodione, water, filtered, recoverable, micrograms per liter |
61594 | 1 | 1993-06-08 | 2018-05-08 | Isofenphos, water, filtered, recoverable, micrograms per liter |
61596 | 1 | 1993-06-08 | 2018-05-08 | Metalaxyl, water, filtered, recoverable, micrograms per liter |
61598 | 1 | 1993-06-08 | 2018-05-08 | Methidathion, water, filtered, recoverable, micrograms per liter |
61599 | 1 | 1993-06-08 | 2018-05-08 | Myclobutanil, water, filtered, recoverable, micrograms per liter |
61601 | 1 | 1993-06-08 | 2018-05-08 | Phosmet, water, filtered, recoverable, micrograms per liter |
61610 | 1 | 1993-06-08 | 2018-05-08 | Tribufos, water, filtered, recoverable, micrograms per liter |
61618 | 1 | 1993-06-08 | 2018-05-08 | 2-Chloro-2',6'-diethylacetanilide, water, filtered, recoverable, micrograms per liter |
61620 | 1 | 1993-06-08 | 2018-05-08 | 2-Ethyl-6-methylaniline, water, filtered, recoverable, micrograms per liter |
61625 | 1 | 1993-06-08 | 2018-05-08 | 3,4-Dichloroaniline, water, filtered, recoverable, micrograms per liter |
61633 | 1 | 1993-06-08 | 2018-05-08 | 4-Chloro-2-methylphenol, water, filtered, recoverable, micrograms per liter |
61635 | 1 | 1993-06-08 | 2018-05-08 | Azinphos-methyl oxygen analog, water, filtered, recoverable, micrograms per liter |
61636 | 1 | 1993-06-08 | 2018-05-08 | Chlorpyrifos oxygen analog, water, filtered, recoverable, micrograms per liter |
61644 | 1 | 1993-06-08 | 2018-05-08 | Ethion monoxon, water, filtered, recoverable, micrograms per liter |
61645 | 1 | 1993-06-08 | 2018-05-08 | Fenamiphos sulfone, water, filtered, recoverable, micrograms per liter |
61646 | 1 | 1993-06-08 | 2018-05-08 | Fenamiphos sulfoxide, water, filtered, recoverable, micrograms per liter |
61652 | 1 | 1993-06-08 | 2018-05-08 | Malaoxon, water, filtered, recoverable, micrograms per liter |
61664 | 1 | 1993-06-08 | 2018-05-08 | Methyl paraoxon, water, filtered, recoverable, micrograms per liter |
61666 | 1 | 1993-06-08 | 2018-05-08 | Phorate oxygen analog, water, filtered, recoverable, micrograms per liter |
61668 | 1 | 1993-06-08 | 2018-05-08 | Phosmet oxygen analog, water, filtered, recoverable, micrograms per liter |
61674 | 1 | 1993-06-08 | 2018-05-08 | Terbufos oxygen analog sulfone, water, filtered, recoverable, micrograms per liter |
62000 | 1 | 1993-06-08 | 2018-05-08 | Acetaminophen, water, filtered, recoverable, micrograms per liter |
62003 | 1 | 1993-06-08 | 2018-05-08 | Codeine, water, filtered, recoverable, micrograms per liter |
62004 | 1 | 1993-06-08 | 2018-05-08 | Dehydronifedipine, water, filtered, recoverable, micrograms per liter |
62005 | 1 | 1993-06-08 | 2018-05-08 | Cotinine, water, filtered, recoverable, micrograms per liter |
62008 | 1 | 1993-06-08 | 2018-05-08 | Diltiazem, water, filtered, recoverable, micrograms per liter |
62020 | 1 | 1993-06-08 | 2018-05-08 | Albuterol, water, filtered, recoverable, micrograms per liter |
62021 | 1 | 1993-06-08 | 2018-05-08 | Sulfamethoxazole, water, filtered, recoverable, micrograms per liter |
62023 | 1 | 1993-06-08 | 2018-05-08 | Trimethoprim, water, filtered, recoverable, micrograms per liter |
62024 | 1 | 1993-06-08 | 2018-05-08 | Warfarin, water, filtered, recoverable, micrograms per liter |
62030 | 1 | 1993-06-08 | 2018-05-08 | 1,7-Dimethylxanthine, water, filtered, recoverable, micrograms per liter |
62166 | 1 | 1993-06-08 | 2018-05-08 | Fipronil, water, filtered, recoverable, micrograms per liter |
62167 | 1 | 1993-06-08 | 2018-05-08 | Fipronil sulfide, water, filtered, recoverable, micrograms per liter |
62168 | 1 | 1993-06-08 | 2018-05-08 | Fipronil sulfone, water, filtered, recoverable, micrograms per liter |
62169 | 1 | 1993-06-08 | 2018-05-08 | Desulfinylfipronil amide, water, filtered, recoverable, micrograms per liter |
62170 | 1 | 1993-06-08 | 2018-05-08 | Desulfinylfipronil, water, filtered, recoverable, micrograms per liter |
62452 | 1 | 1993-06-08 | 2018-05-08 | Arsenite, water, filtered, micrograms per liter as arsenic |
62636 | 1 | 1993-06-08 | 2018-05-08 | Gross alpha radioactivity, 72 hour count, water, filtered, Th-230 curve, picocuries per liter |
62639 | 1 | 1993-06-08 | 2018-05-08 | Gross alpha radioactivity, 30 day count, water, filtered, Th-230 curve, picocuries per liter |
62642 | 1 | 1993-06-08 | 2018-05-08 | Gross beta radioactivity, 72 hour count, water, filtered, Cs-137 curve, picocuries per liter |
62645 | 1 | 1993-06-08 | 2018-05-08 | Gross beta radioactivity, 30 day count, water, filtered, Cs-137 curve, picocuries per liter |
62793 | 1 | 1993-06-08 | 2018-05-08 | Carbamazepine, water, filtered, recoverable, micrograms per liter |
62796 | 1 | 1993-06-08 | 2018-05-08 | Diphenhydramine, water, filtered, recoverable, micrograms per liter |
62801 | 1 | 1993-06-08 | 2018-05-08 | Thiabendazole, water, filtered, recoverable, micrograms per liter |
62854 | 1 | 1993-06-08 | 2018-05-08 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter |
63041 | 1 | 1993-06-08 | 2018-05-08 | delta oxygen-18/oxygen-16 of nitrate, water, filtered, per mil |
63676 | 2 | 1993-06-08 | 2018-05-08 | Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU |
63786 | 1 | 1993-06-08 | 2018-05-08 | Bicarbonate, water, filtered, Gran titration, field, milligrams per liter |
63788 | 1 | 1993-06-08 | 2018-05-08 | Carbonate, water, filtered, Gran titration, field, milligrams per liter |
63790 | 1 | 1993-06-08 | 2018-05-08 | Perchlorate, water, filtered, micrograms per liter |
70300 | 4 | 1993-06-08 | 2018-05-08 | Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
70301 | 4 | 1993-06-08 | 2018-05-08 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70303 | 4 | 1993-06-08 | 2018-05-08 | Dissolved solids, water, filtered, short tons per acre-foot |
71846 | 4 | 1993-06-08 | 2018-05-08 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 4 | 1993-06-08 | 2018-05-08 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 5 | 1993-06-08 | 2018-05-08 | Nitrite, water, filtered, milligrams per liter as nitrite |
71865 | 3 | 1993-06-08 | 2018-05-08 | Iodide, water, filtered, milligrams per liter |
71870 | 4 | 1993-06-08 | 2018-05-08 | Bromide, water, filtered, milligrams per liter |
71875 | 2 | 1993-06-08 | 2018-05-08 | Hydrogen sulfide, water, unfiltered, milligrams per liter |
71999 | 3 | 1993-06-08 | 2018-05-08 | Sample purpose, code |
72005 | 2 | 1993-06-08 | 2018-05-08 | Sample source, code |
72006 | 3 | 1993-06-08 | 2018-05-08 | Sampling condition, code |
73547 | 1 | 1993-06-08 | 2018-05-08 | trans-1,4-Dichloro-2-butene, water, unfiltered, recoverable, micrograms per liter |
73570 | 1 | 1993-06-08 | 2018-05-08 | Ethyl methacrylate, water, unfiltered, recoverable, micrograms per liter |
75985 | 1 | 1993-06-08 | 2018-05-08 | Tritium 2-sigma combined uncertainty, water, unfiltered, picocuries per liter |
76002 | 1 | 1993-06-08 | 2018-05-08 | Radon-222 2-sigma combined uncertainty, water, unfiltered, picocuries per liter |
77041 | 1 | 1993-06-08 | 2018-05-08 | Carbon disulfide, water, unfiltered, micrograms per liter |
77093 | 1 | 1993-06-08 | 2018-05-08 | cis-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
77103 | 1 | 1993-06-08 | 2018-05-08 | n-Butyl methyl ketone, water, unfiltered, recoverable, micrograms per liter |
77128 | 1 | 1993-06-08 | 2018-05-08 | Styrene, water, unfiltered, recoverable, micrograms per liter |
77135 | 1 | 1993-06-08 | 2018-05-08 | o-Xylene, water, unfiltered, recoverable, micrograms per liter |
77168 | 1 | 1993-06-08 | 2018-05-08 | 1,1-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
77170 | 1 | 1993-06-08 | 2018-05-08 | 2,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
77173 | 1 | 1993-06-08 | 2018-05-08 | 1,3-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
77220 | 1 | 1993-06-08 | 2018-05-08 | 2-Ethyltoluene, water, unfiltered, recoverable, micrograms per liter |
77221 | 1 | 1993-06-08 | 2018-05-08 | 1,2,3-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77222 | 1 | 1993-06-08 | 2018-05-08 | 1,2,4-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77223 | 1 | 1993-06-08 | 2018-05-08 | Isopropylbenzene, water, unfiltered, recoverable, micrograms per liter |
77224 | 1 | 1993-06-08 | 2018-05-08 | n-Propylbenzene, water, unfiltered, recoverable, micrograms per liter |
77226 | 1 | 1993-06-08 | 2018-05-08 | 1,3,5-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77275 | 1 | 1993-06-08 | 2018-05-08 | 2-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter |
77277 | 1 | 1993-06-08 | 2018-05-08 | 4-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter |
77297 | 1 | 1993-06-08 | 2018-05-08 | Bromochloromethane, water, unfiltered, recoverable, micrograms per liter |
77342 | 1 | 1993-06-08 | 2018-05-08 | n-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77350 | 1 | 1993-06-08 | 2018-05-08 | sec-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77353 | 1 | 1993-06-08 | 2018-05-08 | tert-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77356 | 1 | 1993-06-08 | 2018-05-08 | 4-Isopropyltoluene, water, unfiltered, recoverable, micrograms per liter |
77424 | 1 | 1993-06-08 | 2018-05-08 | Iodomethane, water, unfiltered, recoverable, micrograms per liter |
77443 | 1 | 1993-06-08 | 2018-05-08 | 1,2,3-Trichloropropane, water, unfiltered, recoverable, micrograms per liter |
77562 | 1 | 1993-06-08 | 2018-05-08 | 1,1,1,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter |
77613 | 1 | 1993-06-08 | 2018-05-08 | 1,2,3-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
77651 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dibromoethane, water, unfiltered, recoverable, micrograms per liter |
77652 | 1 | 1993-06-08 | 2018-05-08 | 1,1,2-Trichloro-1,2,2-trifluoroethane, water, unfiltered, recoverable, micrograms per liter |
78032 | 1 | 1993-06-08 | 2018-05-08 | Methyl tert-butyl ether, water, unfiltered, recoverable, micrograms per liter |
78109 | 1 | 1993-06-08 | 2018-05-08 | 3-Chloropropene, water, unfiltered, recoverable, micrograms per liter |
78133 | 1 | 1993-06-08 | 2018-05-08 | Isobutyl methyl ketone, water, unfiltered, recoverable, micrograms per liter |
81352 | 1 | 1993-06-08 | 2018-05-08 | Filter pore size, micrometers |
81366 | 1 | 1993-06-08 | 2018-05-08 | Radium-228, water, filtered, picocuries per liter |
81555 | 1 | 1993-06-08 | 2018-05-08 | Bromobenzene, water, unfiltered, recoverable, micrograms per liter |
81576 | 1 | 1993-06-08 | 2018-05-08 | Diethyl ether, water, unfiltered, recoverable, micrograms per liter |
81577 | 1 | 1993-06-08 | 2018-05-08 | Diisopropyl ether, water, unfiltered, recoverable, micrograms per liter |
81593 | 1 | 1993-06-08 | 2018-05-08 | Methyl acrylonitrile, water, unfiltered, recoverable, micrograms per liter |
81597 | 1 | 1993-06-08 | 2018-05-08 | Methyl methacrylate, water, unfiltered, recoverable, micrograms per liter |
82081 | 2 | 1993-06-08 | 2018-05-08 | delta carbon-13/carbon-12, water, filtered, per mil |
82082 | 4 | 1993-06-08 | 2018-05-08 | delta hydrogen-2/hydrogen-1, water, unfiltered, per mil |
82085 | 4 | 1993-06-08 | 2018-05-08 | delta oxygen-18/oxygen-16, water, unfiltered, per mil |
82172 | 1 | 1993-06-08 | 2018-05-08 | Carbon-14, percent modern |
82303 | 1 | 1993-06-08 | 2018-05-08 | Radon-222, water, unfiltered, picocuries per liter |
82346 | 1 | 1993-06-08 | 2018-05-08 | Ethion, water, filtered, recoverable, micrograms per liter |
82398 | 3 | 1993-06-08 | 2018-05-08 | Sampling method, code |
82625 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dibromo-3-chloropropane, water, unfiltered, recoverable, micrograms per liter |
82630 | 1 | 1993-06-08 | 2018-05-08 | Metribuzin, water, filtered, recoverable, micrograms per liter |
82660 | 1 | 1993-06-08 | 2018-05-08 | 2,6-Diethylaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82661 | 1 | 1993-06-08 | 2018-05-08 | Trifluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82662 | 1 | 1993-06-08 | 2018-05-08 | Dimethoate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82664 | 1 | 1993-06-08 | 2018-05-08 | Phorate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82667 | 1 | 1993-06-08 | 2018-05-08 | Methyl parathion, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82670 | 1 | 1993-06-08 | 2018-05-08 | Tebuthiuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82673 | 1 | 1993-06-08 | 2018-05-08 | Benfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82675 | 1 | 1993-06-08 | 2018-05-08 | Terbufos, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82676 | 1 | 1993-06-08 | 2018-05-08 | Propyzamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82680 | 1 | 1993-06-08 | 2018-05-08 | Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82682 | 1 | 1993-06-08 | 2018-05-08 | Dimethyl tetrachloroterephthalate (DCPA), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82683 | 1 | 1993-06-08 | 2018-05-08 | Pendimethalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82686 | 1 | 1993-06-08 | 2018-05-08 | Azinphos-methyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82687 | 1 | 1993-06-08 | 2018-05-08 | cis-Permethrin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82690 | 1 | 1993-06-08 | 2018-05-08 | delta nitrogen-15/nitrogen-14 of nitrate, water, filtered, per mil |
82701 | 1 | 1993-06-08 | 2018-05-08 | delta chromium-53/chromium-52, water, filtered, per mil |
84164 | 3 | 1993-06-08 | 2018-05-08 | Sampler type, code |
85795 | 1 | 1993-06-08 | 2018-05-08 | m-Xylene plus p-xylene, water, unfiltered, recoverable, micrograms per liter |
90095 | 4 | 1993-06-08 | 2018-05-08 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
90410 | 1 | 1993-06-08 | 2018-05-08 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
90851 | 1 | 1993-06-08 | 2018-05-08 | Trihalomethanes, water, unfiltered, minimum summation, micrograms per liter |
90867 | 1 | 1993-06-08 | 2018-05-08 | Trihalomethanes, water, unfiltered, maximum summation, micrograms per liter |
99033 | 1 | 1993-06-08 | 2018-05-08 | Inorganic arsenic, water, filtered (0.45 micron filter), micrograms per liter as arsenic |
99034 | 1 | 1993-06-08 | 2018-05-08 | Inorganic arsenic(III), water, filtered (0.45 micron filter), micrograms per liter as arsenic |
99111 | 3 | 1993-06-08 | 2018-05-08 | Type of quality assurance data associated with sample, code |
99156 | 1 | 1993-06-08 | 2018-05-08 | Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD |
99159 | 1 | 1993-06-08 | 2018-05-08 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99161 | 1 | 1993-06-08 | 2018-05-08 | Conductance standard NWIS lot number, 100 uS/cm KCl, National Field Supply Service (NFSS) stock number Q43FLD |
99165 | 1 | 1993-06-08 | 2018-05-08 | Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD |
99166 | 1 | 1993-06-08 | 2018-05-08 | Conductance standard NWIS lot number, 2500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q49FLD |
99171 | 1 | 1993-06-08 | 2018-05-08 | pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD |
99173 | 1 | 1993-06-08 | 2018-05-08 | pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD |
99206 | 1 | 1993-06-08 | 2018-05-08 | NWIS lot number, capsule filter, 0.45 micron |
99832 | 1 | 1993-06-08 | 2018-05-08 | 1,2-Dichloroethane-d4, surrogate, water, unfiltered, percent recovery |
99833 | 1 | 1993-06-08 | 2018-05-08 | Toluene-d8, surrogate, water, unfiltered, percent recovery |
99834 | 1 | 1993-06-08 | 2018-05-08 | 1-Bromo-4-fluorobenzene, surrogate, NWQL VOC schedules, water, unfiltered, percent recovery |
99871 | 1 | 1993-06-08 | 2018-05-08 | Number of tentatively identified compounds (TICS) from VOC analysis by GCMS, number |
99972 | 1 | 1993-06-08 | 2018-05-08 | Sample volume, NWQL schedule 2003, milliliters |
99994 | 1 | 1993-06-08 | 2018-05-08 | Diazinon-d10, surrogate, NWQL schedule 2003, water, filtered, percent recovery |
99995 | 1 | 1993-06-08 | 2018-05-08 | alpha-HCH-d6, surrogate, NWQL schedule 2003, water, filtered, percent recovery |