Page Loading - Please Wait...
Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00010 | 7 | 1993-11-18 | 2005-08-29 | Temperature, water, degrees Celsius |
00020 | 6 | 1993-11-18 | 2005-08-29 | Temperature, air, degrees Celsius |
00025 | 7 | 1993-11-18 | 2005-08-29 | Barometric pressure, millimeters of mercury |
00028 | 7 | 1993-11-18 | 2005-08-29 | Agency analyzing sample, code |
00059 | 6 | 1993-11-18 | 2005-08-29 | Flow rate, instantaneous, gallons per minute |
00076 | 1 | 1993-11-18 | 2005-08-29 | Turbidity, water, unfiltered, nephelometric turbidity units |
00095 | 7 | 1993-11-18 | 2005-08-29 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 7 | 1993-11-18 | 2005-08-29 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 7 | 1993-11-18 | 2005-08-29 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 7 | 1993-11-18 | 2005-08-29 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 7 | 1993-11-18 | 2005-08-29 | pH, water, unfiltered, field, standard units |
00403 | 7 | 1993-11-18 | 2005-08-29 | pH, water, unfiltered, laboratory, standard units |
00405 | 7 | 1993-11-18 | 2005-08-29 | Carbon dioxide, water, unfiltered, milligrams per liter |
00452 | 1 | 1993-11-18 | 2005-08-29 | Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00453 | 6 | 1993-11-18 | 2005-08-29 | Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00602 | 3 | 1993-11-18 | 2005-08-29 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter |
00607 | 7 | 1993-11-18 | 2005-08-29 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 7 | 1993-11-18 | 2005-08-29 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00613 | 7 | 1993-11-18 | 2005-08-29 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00618 | 7 | 1993-11-18 | 2005-08-29 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00623 | 3 | 1993-11-18 | 2005-08-29 | Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00631 | 7 | 1993-11-18 | 2005-08-29 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00660 | 7 | 1993-11-18 | 2005-08-29 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00666 | 2 | 1993-11-18 | 2005-08-29 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00671 | 7 | 1993-11-18 | 2005-08-29 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00681 | 2 | 1993-11-18 | 2005-08-29 | Organic carbon, water, filtered, milligrams per liter |
00900 | 7 | 1993-11-18 | 2005-08-29 | Hardness, water, milligrams per liter as calcium carbonate |
00904 | 1 | 1993-11-18 | 2005-08-29 | Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate |
00915 | 7 | 1993-11-18 | 2005-08-29 | Calcium, water, filtered, milligrams per liter |
00925 | 7 | 1993-11-18 | 2005-08-29 | Magnesium, water, filtered, milligrams per liter |
00930 | 7 | 1993-11-18 | 2005-08-29 | Sodium, water, filtered, milligrams per liter |
00931 | 7 | 1993-11-18 | 2005-08-29 | Sodium adsorption ratio (SAR), water, number |
00932 | 7 | 1993-11-18 | 2005-08-29 | Sodium fraction of cations, water, percent in equivalents of major cations |
00935 | 7 | 1993-11-18 | 2005-08-29 | Potassium, water, filtered, milligrams per liter |
00940 | 7 | 1993-11-18 | 2005-08-29 | Chloride, water, filtered, milligrams per liter |
00945 | 7 | 1993-11-18 | 2005-08-29 | Sulfate, water, filtered, milligrams per liter |
00950 | 7 | 1993-11-18 | 2005-08-29 | Fluoride, water, filtered, milligrams per liter |
00955 | 7 | 1993-11-18 | 2005-08-29 | Silica, water, filtered, milligrams per liter as SiO2 |
01046 | 1 | 1993-11-18 | 2005-08-29 | Iron, water, filtered, micrograms per liter |
01056 | 1 | 1993-11-18 | 2005-08-29 | Manganese, water, filtered, micrograms per liter |
04022 | 5 | 1993-11-18 | 2005-08-29 | Terbuthylazine, water, filtered, recoverable, micrograms per liter |
04024 | 3 | 1993-11-18 | 2005-08-29 | Propachlor, water, filtered, recoverable, micrograms per liter |
04025 | 4 | 1993-11-18 | 2005-08-29 | Hexazinone, water, filtered, recoverable, micrograms per liter |
04028 | 3 | 1993-11-18 | 2005-08-29 | Butylate, water, filtered, recoverable, micrograms per liter |
04029 | 2 | 1993-11-18 | 2005-08-29 | Bromacil, water, filtered, recoverable, micrograms per liter |
04031 | 1 | 1993-11-18 | 2005-08-29 | Cycloate, water, filtered, recoverable, micrograms per liter |
04032 | 1 | 1993-11-18 | 2005-08-29 | Terbacil, water, filtered, recoverable, micrograms per liter |
04033 | 1 | 1993-11-18 | 2005-08-29 | Diphenamid, water, filtered, recoverable, micrograms per liter |
04035 | 7 | 1993-11-18 | 2005-08-29 | Simazine, water, filtered, recoverable, micrograms per liter |
04036 | 4 | 1993-11-18 | 2005-08-29 | Prometryn, water, filtered, recoverable, micrograms per liter |
04037 | 7 | 1993-11-18 | 2005-08-29 | Prometon, water, filtered, recoverable, micrograms per liter |
04038 | 1 | 1993-11-18 | 2005-08-29 | 2-Chloro-6-ethylamino-4-amino-s-triazine, water, filtered, recoverable, micrograms per liter |
04039 | 1 | 1993-11-18 | 2005-08-29 | Chlorodiamino-s-triazine, water, filtered, recoverable, micrograms per liter |
04040 | 7 | 1993-11-18 | 2005-08-29 | 2-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per liter |
04041 | 5 | 1993-11-18 | 2005-08-29 | Cyanazine, water, filtered, recoverable, micrograms per liter |
04095 | 7 | 1993-11-18 | 2005-08-29 | Fonofos, water, filtered, recoverable, micrograms per liter |
22703 | 2 | 1993-11-18 | 2005-08-29 | Uranium (natural), water, filtered, micrograms per liter |
29801 | 1 | 1993-11-18 | 2005-08-29 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
30210 | 7 | 1993-11-18 | 2005-08-29 | Depth to water level, below land surface datum (LSD), meters |
30217 | 2 | 1993-11-18 | 2005-08-29 | Dibromomethane, water, unfiltered, recoverable, micrograms per liter |
32101 | 2 | 1993-11-18 | 2005-08-29 | Bromodichloromethane, water, unfiltered, recoverable, micrograms per liter |
32102 | 2 | 1993-11-18 | 2005-08-29 | Tetrachloromethane, water, unfiltered, recoverable, micrograms per liter |
32103 | 2 | 1993-11-18 | 2005-08-29 | 1,2-Dichloroethane, water, unfiltered, recoverable, micrograms per liter |
32104 | 2 | 1993-11-18 | 2005-08-29 | Tribromomethane, water, unfiltered, recoverable, micrograms per liter |
32105 | 2 | 1993-11-18 | 2005-08-29 | Dibromochloromethane, water, unfiltered, recoverable, micrograms per liter |
32106 | 2 | 1993-11-18 | 2005-08-29 | Trichloromethane, water, unfiltered, recoverable, micrograms per liter |
34010 | 2 | 1993-11-18 | 2005-08-29 | Toluene, water, unfiltered, recoverable, micrograms per liter |
34030 | 2 | 1993-11-18 | 2005-08-29 | Benzene, water, unfiltered, recoverable, micrograms per liter |
34215 | 1 | 1993-11-18 | 2005-08-29 | Acrylonitrile, water, unfiltered, recoverable, micrograms per liter |
34253 | 3 | 1993-11-18 | 2005-08-29 | alpha-HCH, water, filtered, recoverable, micrograms per liter |
34301 | 2 | 1993-11-18 | 2005-08-29 | Chlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34311 | 2 | 1993-11-18 | 2005-08-29 | Chloroethane, water, unfiltered, recoverable, micrograms per liter |
34362 | 2 | 1993-11-18 | 2005-08-29 | alpha-Endosulfan, water, filtered, recoverable, micrograms per liter |
34371 | 2 | 1993-11-18 | 2005-08-29 | Ethylbenzene, water, unfiltered, recoverable, micrograms per liter |
34396 | 1 | 1993-11-18 | 2005-08-29 | Hexachloroethane, water, unfiltered, recoverable, micrograms per liter |
34413 | 2 | 1993-11-18 | 2005-08-29 | Bromomethane, water, unfiltered, recoverable, micrograms per liter |
34418 | 2 | 1993-11-18 | 2005-08-29 | Chloromethane, water, unfiltered, recoverable, micrograms per liter |
34423 | 2 | 1993-11-18 | 2005-08-29 | Dichloromethane, water, unfiltered, recoverable, micrograms per liter |
34475 | 2 | 1993-11-18 | 2005-08-29 | Tetrachloroethene, water, unfiltered, recoverable, micrograms per liter |
34488 | 2 | 1993-11-18 | 2005-08-29 | Trichlorofluoromethane, water, unfiltered, recoverable, micrograms per liter |
34496 | 2 | 1993-11-18 | 2005-08-29 | 1,1-Dichloroethane, water, unfiltered, recoverable, micrograms per liter |
34501 | 2 | 1993-11-18 | 2005-08-29 | 1,1-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
34506 | 2 | 1993-11-18 | 2005-08-29 | 1,1,1-Trichloroethane, water, unfiltered, recoverable, micrograms per liter |
34511 | 2 | 1993-11-18 | 2005-08-29 | 1,1,2-Trichloroethane, water, unfiltered, recoverable, micrograms per liter |
34516 | 2 | 1993-11-18 | 2005-08-29 | 1,1,2,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter |
34536 | 2 | 1993-11-18 | 2005-08-29 | 1,2-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34541 | 2 | 1993-11-18 | 2005-08-29 | 1,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
34546 | 2 | 1993-11-18 | 2005-08-29 | trans-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
34551 | 2 | 1993-11-18 | 2005-08-29 | 1,2,4-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34566 | 2 | 1993-11-18 | 2005-08-29 | 1,3-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34571 | 2 | 1993-11-18 | 2005-08-29 | 1,4-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
34653 | 3 | 1993-11-18 | 2005-08-29 | p,p'-DDE, water, filtered, recoverable, micrograms per liter |
34668 | 2 | 1993-11-18 | 2005-08-29 | Dichlorodifluoromethane, water, unfiltered, recoverable, micrograms per liter |
34696 | 2 | 1993-11-18 | 2005-08-29 | Naphthalene, water, unfiltered, recoverable, micrograms per liter |
34699 | 2 | 1993-11-18 | 2005-08-29 | trans-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
34704 | 2 | 1993-11-18 | 2005-08-29 | cis-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
38442 | 2 | 1993-11-18 | 2005-08-29 | Dicamba, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38454 | 4 | 1993-11-18 | 2005-08-29 | Dicrotophos, water, filtered, recoverable, micrograms per liter |
38478 | 2 | 1993-11-18 | 2005-08-29 | Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38482 | 2 | 1993-11-18 | 2005-08-29 | MCPA, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38487 | 2 | 1993-11-18 | 2005-08-29 | MCPB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38501 | 2 | 1993-11-18 | 2005-08-29 | Methiocarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38538 | 2 | 1993-11-18 | 2005-08-29 | Propoxur, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38548 | 1 | 1993-11-18 | 2005-08-29 | Siduron, water, filtered, recoverable, micrograms per liter |
38711 | 2 | 1993-11-18 | 2005-08-29 | Bentazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38746 | 2 | 1993-11-18 | 2005-08-29 | 2,4-DB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38775 | 4 | 1993-11-18 | 2005-08-29 | Dichlorvos, water, filtered, recoverable, micrograms per liter |
38811 | 2 | 1993-11-18 | 2005-08-29 | Fluometuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38866 | 2 | 1993-11-18 | 2005-08-29 | Oxamyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
38933 | 7 | 1993-11-18 | 2005-08-29 | Chlorpyrifos, water, filtered, recoverable, micrograms per liter |
39086 | 6 | 1993-11-18 | 2005-08-29 | Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
39175 | 2 | 1993-11-18 | 2005-08-29 | Vinyl chloride, water, unfiltered, recoverable, micrograms per liter |
39180 | 2 | 1993-11-18 | 2005-08-29 | Trichloroethene, water, unfiltered, recoverable, micrograms per liter |
39341 | 3 | 1993-11-18 | 2005-08-29 | Lindane, water, filtered, recoverable, micrograms per liter |
39381 | 7 | 1993-11-18 | 2005-08-29 | Dieldrin, water, filtered, recoverable, micrograms per liter |
39415 | 7 | 1993-11-18 | 2005-08-29 | Metolachlor, water, filtered, recoverable, micrograms per liter |
39532 | 7 | 1993-11-18 | 2005-08-29 | Malathion, water, filtered, recoverable, micrograms per liter |
39542 | 3 | 1993-11-18 | 2005-08-29 | Parathion, water, filtered, recoverable, micrograms per liter |
39572 | 7 | 1993-11-18 | 2005-08-29 | Diazinon, water, filtered, recoverable, micrograms per liter |
39632 | 7 | 1993-11-18 | 2005-08-29 | Atrazine, water, filtered, recoverable, micrograms per liter |
39702 | 2 | 1993-11-18 | 2005-08-29 | Hexachlorobutadiene, water, unfiltered, recoverable, micrograms per liter |
39732 | 2 | 1993-11-18 | 2005-08-29 | 2,4-D, water, filtered, recoverable, micrograms per liter |
39742 | 1 | 1993-11-18 | 2005-08-29 | 2,4,5-T, water, filtered, recoverable, micrograms per liter |
39762 | 1 | 1993-11-18 | 2005-08-29 | Silvex, water, filtered, recoverable, micrograms per liter |
46342 | 7 | 1993-11-18 | 2005-08-29 | Alachlor, water, filtered, recoverable, micrograms per liter |
49235 | 2 | 1993-11-18 | 2005-08-29 | Triclopyr, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49236 | 2 | 1993-11-18 | 2005-08-29 | Propham, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49260 | 6 | 1993-11-18 | 2005-08-29 | Acetochlor, water, filtered, recoverable, micrograms per liter |
49291 | 2 | 1993-11-18 | 2005-08-29 | Picloram, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49292 | 2 | 1993-11-18 | 2005-08-29 | Oryzalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49293 | 2 | 1993-11-18 | 2005-08-29 | Norflurazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49294 | 2 | 1993-11-18 | 2005-08-29 | Neburon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49295 | 5 | 1993-11-18 | 2005-08-29 | 1-Naphthol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49296 | 2 | 1993-11-18 | 2005-08-29 | Methomyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49297 | 2 | 1993-11-18 | 2005-08-29 | Fenuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49298 | 1 | 1993-11-18 | 2005-08-29 | Esfenvalerate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49299 | 1 | 1993-11-18 | 2005-08-29 | 2-Methyl-4,6-dinitrophenol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49300 | 2 | 1993-11-18 | 2005-08-29 | Diuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49301 | 2 | 1993-11-18 | 2005-08-29 | Dinoseb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49302 | 2 | 1993-11-18 | 2005-08-29 | Dichlorprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49303 | 1 | 1993-11-18 | 2005-08-29 | Dichlobenil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49304 | 2 | 1993-11-18 | 2005-08-29 | Dimethyl tetrachloroterephthalate mono-acid degradate (DCPA mono-acid), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49305 | 2 | 1993-11-18 | 2005-08-29 | Clopyralid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49306 | 2 | 1993-11-18 | 2005-08-29 | Chlorothalonil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49308 | 2 | 1993-11-18 | 2005-08-29 | 3-Hydroxy carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49309 | 2 | 1993-11-18 | 2005-08-29 | Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49310 | 2 | 1993-11-18 | 2005-08-29 | Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49311 | 2 | 1993-11-18 | 2005-08-29 | Bromoxynil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49312 | 2 | 1993-11-18 | 2005-08-29 | Aldicarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49313 | 2 | 1993-11-18 | 2005-08-29 | Aldicarb sulfone, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49314 | 2 | 1993-11-18 | 2005-08-29 | Aldicarb sulfoxide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49315 | 2 | 1993-11-18 | 2005-08-29 | Acifluorfen, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
49991 | 1 | 1993-11-18 | 2005-08-29 | Methyl acrylate, water, unfiltered, recoverable, micrograms per liter |
49999 | 1 | 1993-11-18 | 2005-08-29 | 1,2,3,4-Tetramethylbenzene, water, unfiltered, recoverable, micrograms per liter |
50000 | 1 | 1993-11-18 | 2005-08-29 | 1,2,3,5-Tetramethylbenzene, water, unfiltered, recoverable, micrograms per liter |
50002 | 1 | 1993-11-18 | 2005-08-29 | Bromoethene, water, unfiltered, recoverable, micrograms per liter |
50004 | 1 | 1993-11-18 | 2005-08-29 | tert-Butyl ethyl ether, water, unfiltered, recoverable, micrograms per liter |
50005 | 1 | 1993-11-18 | 2005-08-29 | Methyl tert-pentyl ether, water, unfiltered, recoverable, micrograms per liter |
50009 | 1 | 1993-11-18 | 2005-08-29 | Alachlor ethanesulfonic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
50280 | 8 | 1993-11-18 | 2005-08-29 | Site visit purpose, code |
50295 | 1 | 1993-11-18 | 2005-08-29 | 3-Ketocarbofuran, water, filtered, recoverable, micrograms per liter |
50299 | 1 | 1993-11-18 | 2005-08-29 | Bendiocarb, water, filtered, recoverable, micrograms per liter |
50300 | 1 | 1993-11-18 | 2005-08-29 | Benomyl, water, filtered, recoverable, micrograms per liter |
50305 | 1 | 1993-11-18 | 2005-08-29 | Caffeine, water, filtered, recoverable, micrograms per liter |
50306 | 1 | 1993-11-18 | 2005-08-29 | Chlorimuron-ethyl, water, filtered, recoverable, micrograms per liter |
50337 | 1 | 1993-11-18 | 2005-08-29 | Sulfometuron-methyl, water, filtered, recoverable, micrograms per liter |
50355 | 1 | 1993-11-18 | 2005-08-29 | 2-Hydroxy-4-isopropylamino-6-ethylamino-s-triazine, water, filtered, recoverable, micrograms per liter |
50356 | 1 | 1993-11-18 | 2005-08-29 | Imazaquin, water, filtered, recoverable, micrograms per liter |
50359 | 1 | 1993-11-18 | 2005-08-29 | Metalaxyl, water, filtered, recoverable, micrograms per liter |
50364 | 1 | 1993-11-18 | 2005-08-29 | Nicosulfuron, water, filtered, recoverable, micrograms per liter |
50407 | 1 | 1993-11-18 | 2005-08-29 | Imazethapyr, water, filtered, recoverable, micrograms per liter |
50470 | 1 | 1993-11-18 | 2005-08-29 | 2,4-D methyl ester, water, filtered, recoverable, micrograms per liter |
50471 | 1 | 1993-11-18 | 2005-08-29 | Propiconazole, water, filtered, recoverable, micrograms per liter |
61028 | 1 | 1993-11-18 | 2005-08-29 | Turbidity, water, unfiltered, field, nephelometric turbidity units |
61029 | 1 | 1993-11-18 | 2005-08-29 | Acetochlor ethanesulfonic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
61030 | 1 | 1993-11-18 | 2005-08-29 | Acetochlor oxanilic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
61031 | 1 | 1993-11-18 | 2005-08-29 | Alachlor oxanilic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
61043 | 1 | 1993-11-18 | 2005-08-29 | Metolachlor ethanesulfonic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
61044 | 1 | 1993-11-18 | 2005-08-29 | Metolachlor oxanilic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
61188 | 2 | 1993-11-18 | 2005-08-29 | Chloramben methyl ester, water, filtered, recoverable, micrograms per liter |
61585 | 4 | 1993-11-18 | 2005-08-29 | Cyfluthrin, water, filtered, recoverable, micrograms per liter |
61586 | 4 | 1993-11-18 | 2005-08-29 | Cypermethrin, water, filtered, recoverable, micrograms per liter |
61590 | 2 | 1993-11-18 | 2005-08-29 | Endosulfan sulfate, water, filtered, recoverable, micrograms per liter |
61591 | 4 | 1993-11-18 | 2005-08-29 | Fenamiphos, water, filtered, recoverable, micrograms per liter |
61593 | 4 | 1993-11-18 | 2005-08-29 | Iprodione, water, filtered, recoverable, micrograms per liter |
61594 | 4 | 1993-11-18 | 2005-08-29 | Isofenphos, water, filtered, recoverable, micrograms per liter |
61595 | 2 | 1993-11-18 | 2005-08-29 | lambda-Cyhalothrin, water, filtered, recoverable, micrograms per liter |
61596 | 4 | 1993-11-18 | 2005-08-29 | Metalaxyl, water, filtered, recoverable, micrograms per liter |
61598 | 4 | 1993-11-18 | 2005-08-29 | Methidathion, water, filtered, recoverable, micrograms per liter |
61599 | 4 | 1993-11-18 | 2005-08-29 | Myclobutanil, water, filtered, recoverable, micrograms per liter |
61600 | 2 | 1993-11-18 | 2005-08-29 | Oxyfluorfen, water, filtered, recoverable, micrograms per liter |
61601 | 4 | 1993-11-18 | 2005-08-29 | Phosmet, water, filtered, recoverable, micrograms per liter |
61606 | 2 | 1993-11-18 | 2005-08-29 | Tefluthrin, water, filtered, recoverable, micrograms per liter |
61610 | 2 | 1993-11-18 | 2005-08-29 | Tribufos, water, filtered, recoverable, micrograms per liter |
61618 | 4 | 1993-11-18 | 2005-08-29 | 2-Chloro-2',6'-diethylacetanilide, water, filtered, recoverable, micrograms per liter |
61620 | 4 | 1993-11-18 | 2005-08-29 | 2-Ethyl-6-methylaniline, water, filtered, recoverable, micrograms per liter |
61625 | 4 | 1993-11-18 | 2005-08-29 | 3,4-Dichloroaniline, water, filtered, recoverable, micrograms per liter |
61627 | 2 | 1993-11-18 | 2005-08-29 | 3,5-Dichloroaniline, water, filtered, recoverable, micrograms per liter |
61633 | 4 | 1993-11-18 | 2005-08-29 | 4-Chloro-2-methylphenol, water, filtered, recoverable, micrograms per liter |
61635 | 4 | 1993-11-18 | 2005-08-29 | Azinphos-methyl oxygen analog, water, filtered, recoverable, micrograms per liter |
61636 | 4 | 1993-11-18 | 2005-08-29 | Chlorpyrifos oxygen analog, water, filtered, recoverable, micrograms per liter |
61638 | 2 | 1993-11-18 | 2005-08-29 | Diazoxon, water, filtered, recoverable, micrograms per liter |
61640 | 2 | 1993-11-18 | 2005-08-29 | Disulfoton sulfone, water, filtered, recoverable, micrograms per liter |
61644 | 4 | 1993-11-18 | 2005-08-29 | Ethion monoxon, water, filtered, recoverable, micrograms per liter |
61645 | 4 | 1993-11-18 | 2005-08-29 | Fenamiphos sulfone, water, filtered, recoverable, micrograms per liter |
61646 | 3 | 1993-11-18 | 2005-08-29 | Fenamiphos sulfoxide, water, filtered, recoverable, micrograms per liter |
61649 | 1 | 1993-11-18 | 2005-08-29 | Fonofos oxygen analog, water, filtered, recoverable, micrograms per liter |
61652 | 4 | 1993-11-18 | 2005-08-29 | Malaoxon, water, filtered, recoverable, micrograms per liter |
61664 | 4 | 1993-11-18 | 2005-08-29 | Methyl paraoxon, water, filtered, recoverable, micrograms per liter |
61666 | 4 | 1993-11-18 | 2005-08-29 | Phorate oxygen analog, water, filtered, recoverable, micrograms per liter |
61668 | 4 | 1993-11-18 | 2005-08-29 | Phosmet oxygen analog, water, filtered, recoverable, micrograms per liter |
61674 | 4 | 1993-11-18 | 2005-08-29 | Terbufos oxygen analog sulfone, water, filtered, recoverable, micrograms per liter |
61692 | 1 | 1993-11-18 | 2005-08-29 | N-(4-Chlorophenyl)-N'-methylurea, water, filtered, recoverable, micrograms per liter |
61693 | 1 | 1993-11-18 | 2005-08-29 | Bensulfuron-methyl, water, filtered, recoverable, micrograms per liter |
61694 | 1 | 1993-11-18 | 2005-08-29 | Flumetsulam, water, filtered, recoverable, micrograms per liter |
61695 | 1 | 1993-11-18 | 2005-08-29 | Imidacloprid, water, filtered, recoverable, micrograms per liter |
61697 | 1 | 1993-11-18 | 2005-08-29 | Metsulfuron-methyl, water, filtered, recoverable, micrograms per liter |
61951 | 1 | 1993-11-18 | 2005-08-29 | Dimethenamid ethanesulfonic acid, water, filtered, recoverable, micrograms per liter |
61952 | 1 | 1993-11-18 | 2005-08-29 | Flufenacet ethanesulfonic acid, water, filtered, recoverable, micrograms per liter |
62166 | 4 | 1993-11-18 | 2005-08-29 | Fipronil, water, filtered, recoverable, micrograms per liter |
62167 | 4 | 1993-11-18 | 2005-08-29 | Fipronil sulfide, water, filtered, recoverable, micrograms per liter |
62168 | 4 | 1993-11-18 | 2005-08-29 | Fipronil sulfone, water, filtered, recoverable, micrograms per liter |
62169 | 4 | 1993-11-18 | 2005-08-29 | Desulfinylfipronil amide, water, filtered, recoverable, micrograms per liter |
62170 | 4 | 1993-11-18 | 2005-08-29 | Desulfinylfipronil, water, filtered, recoverable, micrograms per liter |
62482 | 1 | 1993-11-18 | 2005-08-29 | Dimethenamid oxanilic acid, water, filtered, recoverable, micrograms per liter |
62483 | 1 | 1993-11-18 | 2005-08-29 | Flufenacet oxanilic acid, water, filtered, recoverable, micrograms per liter |
62649 | 1 | 1993-11-18 | 2005-08-29 | Aminomethylphosphonic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
62721 | 1 | 1993-11-18 | 2005-08-29 | Glufosinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
62722 | 1 | 1993-11-18 | 2005-08-29 | Glyphosate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
62854 | 4 | 1993-11-18 | 2005-08-29 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter |
63676 | 3 | 1993-11-18 | 2005-08-29 | Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU |
70300 | 7 | 1993-11-18 | 2005-08-29 | Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
70301 | 7 | 1993-11-18 | 2005-08-29 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70303 | 7 | 1993-11-18 | 2005-08-29 | Dissolved solids, water, filtered, short tons per acre-foot |
71846 | 7 | 1993-11-18 | 2005-08-29 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 7 | 1993-11-18 | 2005-08-29 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 7 | 1993-11-18 | 2005-08-29 | Nitrite, water, filtered, milligrams per liter as nitrite |
71870 | 7 | 1993-11-18 | 2005-08-29 | Bromide, water, filtered, milligrams per liter |
71999 | 7 | 1993-11-18 | 2005-08-29 | Sample purpose, code |
72006 | 2 | 1993-11-18 | 2005-08-29 | Sampling condition, code |
72015 | 1 | 1993-11-18 | 2005-08-29 | Depth to top of sampling interval, below land surface datum (LSD), feet |
72016 | 1 | 1993-11-18 | 2005-08-29 | Depth to bottom of sampling interval, below land surface datum (LSD), feet |
72019 | 7 | 1993-11-18 | 2005-08-29 | Depth to water level, feet below land surface |
73547 | 1 | 1993-11-18 | 2005-08-29 | trans-1,4-Dichloro-2-butene, water, unfiltered, recoverable, micrograms per liter |
73570 | 1 | 1993-11-18 | 2005-08-29 | Ethyl methacrylate, water, unfiltered, recoverable, micrograms per liter |
76002 | 1 | 1993-11-18 | 2005-08-29 | Radon-222 2-sigma combined uncertainty, water, unfiltered, picocuries per liter |
77041 | 1 | 1993-11-18 | 2005-08-29 | Carbon disulfide, water, unfiltered, micrograms per liter |
77093 | 2 | 1993-11-18 | 2005-08-29 | cis-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter |
77103 | 1 | 1993-11-18 | 2005-08-29 | n-Butyl methyl ketone, water, unfiltered, recoverable, micrograms per liter |
77128 | 2 | 1993-11-18 | 2005-08-29 | Styrene, water, unfiltered, recoverable, micrograms per liter |
77135 | 1 | 1993-11-18 | 2005-08-29 | o-Xylene, water, unfiltered, recoverable, micrograms per liter |
77168 | 2 | 1993-11-18 | 2005-08-29 | 1,1-Dichloropropene, water, unfiltered, recoverable, micrograms per liter |
77170 | 2 | 1993-11-18 | 2005-08-29 | 2,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
77173 | 2 | 1993-11-18 | 2005-08-29 | 1,3-Dichloropropane, water, unfiltered, recoverable, micrograms per liter |
77220 | 1 | 1993-11-18 | 2005-08-29 | 2-Ethyltoluene, water, unfiltered, recoverable, micrograms per liter |
77221 | 1 | 1993-11-18 | 2005-08-29 | 1,2,3-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77222 | 2 | 1993-11-18 | 2005-08-29 | 1,2,4-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77223 | 2 | 1993-11-18 | 2005-08-29 | Isopropylbenzene, water, unfiltered, recoverable, micrograms per liter |
77224 | 2 | 1993-11-18 | 2005-08-29 | n-Propylbenzene, water, unfiltered, recoverable, micrograms per liter |
77226 | 2 | 1993-11-18 | 2005-08-29 | 1,3,5-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter |
77275 | 2 | 1993-11-18 | 2005-08-29 | 2-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter |
77277 | 2 | 1993-11-18 | 2005-08-29 | 4-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter |
77297 | 2 | 1993-11-18 | 2005-08-29 | Bromochloromethane, water, unfiltered, recoverable, micrograms per liter |
77342 | 2 | 1993-11-18 | 2005-08-29 | n-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77350 | 2 | 1993-11-18 | 2005-08-29 | sec-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77353 | 2 | 1993-11-18 | 2005-08-29 | tert-Butylbenzene, water, unfiltered, recoverable, micrograms per liter |
77356 | 2 | 1993-11-18 | 2005-08-29 | 4-Isopropyltoluene, water, unfiltered, recoverable, micrograms per liter |
77424 | 1 | 1993-11-18 | 2005-08-29 | Iodomethane, water, unfiltered, recoverable, micrograms per liter |
77443 | 2 | 1993-11-18 | 2005-08-29 | 1,2,3-Trichloropropane, water, unfiltered, recoverable, micrograms per liter |
77562 | 2 | 1993-11-18 | 2005-08-29 | 1,1,1,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter |
77613 | 2 | 1993-11-18 | 2005-08-29 | 1,2,3-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter |
77651 | 2 | 1993-11-18 | 2005-08-29 | 1,2-Dibromoethane, water, unfiltered, recoverable, micrograms per liter |
77652 | 2 | 1993-11-18 | 2005-08-29 | 1,1,2-Trichloro-1,2,2-trifluoroethane, water, unfiltered, recoverable, micrograms per liter |
78032 | 2 | 1993-11-18 | 2005-08-29 | Methyl tert-butyl ether, water, unfiltered, recoverable, micrograms per liter |
78109 | 1 | 1993-11-18 | 2005-08-29 | 3-Chloropropene, water, unfiltered, recoverable, micrograms per liter |
78133 | 1 | 1993-11-18 | 2005-08-29 | Isobutyl methyl ketone, water, unfiltered, recoverable, micrograms per liter |
79846 | 2 | 1993-11-18 | 2005-08-29 | cis-Propiconazole, water, filtered, recoverable, micrograms per liter |
79847 | 2 | 1993-11-18 | 2005-08-29 | trans-Propiconazole, water, filtered, recoverable, micrograms per liter |
81551 | 1 | 1993-11-18 | 2005-08-29 | Xylene (all isomers), water, unfiltered, recoverable, micrograms per liter |
81552 | 1 | 1993-11-18 | 2005-08-29 | Acetone, water, unfiltered, recoverable, micrograms per liter |
81555 | 2 | 1993-11-18 | 2005-08-29 | Bromobenzene, water, unfiltered, recoverable, micrograms per liter |
81576 | 1 | 1993-11-18 | 2005-08-29 | Diethyl ether, water, unfiltered, recoverable, micrograms per liter |
81577 | 1 | 1993-11-18 | 2005-08-29 | Diisopropyl ether, water, unfiltered, recoverable, micrograms per liter |
81593 | 1 | 1993-11-18 | 2005-08-29 | Methyl acrylonitrile, water, unfiltered, recoverable, micrograms per liter |
81595 | 1 | 1993-11-18 | 2005-08-29 | Methyl ethyl ketone, water, unfiltered, recoverable, micrograms per liter |
81597 | 1 | 1993-11-18 | 2005-08-29 | Methyl methacrylate, water, unfiltered, recoverable, micrograms per liter |
81607 | 1 | 1993-11-18 | 2005-08-29 | Tetrahydrofuran, water, unfiltered, recoverable, micrograms per liter |
82303 | 1 | 1993-11-18 | 2005-08-29 | Radon-222, water, unfiltered, picocuries per liter |
82346 | 4 | 1993-11-18 | 2005-08-29 | Ethion, water, filtered, recoverable, micrograms per liter |
82398 | 6 | 1993-11-18 | 2005-08-29 | Sampling method, code |
82625 | 2 | 1993-11-18 | 2005-08-29 | 1,2-Dibromo-3-chloropropane, water, unfiltered, recoverable, micrograms per liter |
82630 | 7 | 1993-11-18 | 2005-08-29 | Metribuzin, water, filtered, recoverable, micrograms per liter |
82660 | 7 | 1993-11-18 | 2005-08-29 | 2,6-Diethylaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82661 | 7 | 1993-11-18 | 2005-08-29 | Trifluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82662 | 4 | 1993-11-18 | 2005-08-29 | Dimethoate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82663 | 3 | 1993-11-18 | 2005-08-29 | Ethalfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82664 | 7 | 1993-11-18 | 2005-08-29 | Phorate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82665 | 3 | 1993-11-18 | 2005-08-29 | Terbacil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82666 | 3 | 1993-11-18 | 2005-08-29 | Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82667 | 7 | 1993-11-18 | 2005-08-29 | Methyl parathion, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82668 | 5 | 1993-11-18 | 2005-08-29 | EPTC, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82669 | 3 | 1993-11-18 | 2005-08-29 | Pebulate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82670 | 7 | 1993-11-18 | 2005-08-29 | Tebuthiuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82671 | 5 | 1993-11-18 | 2005-08-29 | Molinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82672 | 5 | 1993-11-18 | 2005-08-29 | Ethoprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82673 | 7 | 1993-11-18 | 2005-08-29 | Benfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82674 | 5 | 1993-11-18 | 2005-08-29 | Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82675 | 7 | 1993-11-18 | 2005-08-29 | Terbufos, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82676 | 7 | 1993-11-18 | 2005-08-29 | Propyzamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82677 | 5 | 1993-11-18 | 2005-08-29 | Disulfoton, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82678 | 3 | 1993-11-18 | 2005-08-29 | Triallate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82679 | 5 | 1993-11-18 | 2005-08-29 | Propanil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82680 | 7 | 1993-11-18 | 2005-08-29 | Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82681 | 5 | 1993-11-18 | 2005-08-29 | Thiobencarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82682 | 7 | 1993-11-18 | 2005-08-29 | Dimethyl tetrachloroterephthalate (DCPA), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82683 | 7 | 1993-11-18 | 2005-08-29 | Pendimethalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82684 | 3 | 1993-11-18 | 2005-08-29 | Napropamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82685 | 5 | 1993-11-18 | 2005-08-29 | Propargite, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82686 | 7 | 1993-11-18 | 2005-08-29 | Azinphos-methyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
82687 | 7 | 1993-11-18 | 2005-08-29 | cis-Permethrin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter |
84164 | 3 | 1993-11-18 | 2005-08-29 | Sampler type, code |
85795 | 1 | 1993-11-18 | 2005-08-29 | m-Xylene plus p-xylene, water, unfiltered, recoverable, micrograms per liter |
90095 | 7 | 1993-11-18 | 2005-08-29 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
90410 | 1 | 1993-11-18 | 2005-08-29 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
90640 | 1 | 1993-11-18 | 2005-08-29 | Barban, surrogate, NWQL schedules 2060/9060, water, filtered, percent recovery |
90867 | 2 | 1993-11-18 | 2005-08-29 | Trihalomethanes, water, unfiltered, maximum summation, micrograms per liter |
91063 | 3 | 1993-11-18 | 2005-08-29 | Diazinon-d10, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery |
91064 | 1 | 1993-11-18 | 2005-08-29 | Terbuthylazine, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery |
91065 | 3 | 1993-11-18 | 2005-08-29 | alpha-HCH-d6, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery |
99105 | 1 | 1993-11-18 | 2005-08-29 | Type of replicate, code |
99111 | 1 | 1993-11-18 | 2005-08-29 | Type of quality assurance data associated with sample, code |
99327 | 1 | 1993-11-18 | 2005-08-29 | Radon-222 sample-specific minimum detectable concentration, water, unfiltered, picocuries per liter |
99818 | 2 | 1993-11-18 | 2005-08-29 | Set number, NWQL schedule 2001 |
99820 | 1 | 1993-11-18 | 2005-08-29 | Set number, NWQL schedule 2050 |
99827 | 1 | 1993-11-18 | 2005-08-29 | Set number, NWQL schedule 2090 |
99832 | 1 | 1993-11-18 | 2005-08-29 | 1,2-Dichloroethane-d4, surrogate, water, unfiltered, percent recovery |
99833 | 1 | 1993-11-18 | 2005-08-29 | Toluene-d8, surrogate, water, unfiltered, percent recovery |
99834 | 1 | 1993-11-18 | 2005-08-29 | 1-Bromo-4-fluorobenzene, surrogate, NWQL VOC schedules, water, unfiltered, percent recovery |
99835 | 1 | 1993-11-18 | 2005-08-29 | BDMC, surrogate, water, unfiltered, percent recovery |
99840 | 1 | 1993-11-18 | 2005-08-29 | Sample volume, NWQL schedules 2060 and 9060, milliliters |
99848 | 1 | 1993-11-18 | 2005-08-29 | Sample volume, NWQL schedule 2050, milliliters |
99856 | 3 | 1993-11-18 | 2005-08-29 | Sample volume, NWQL schedule 2001, milliliters |
99871 | 1 | 1993-11-18 | 2005-08-29 | Number of tentatively identified compounds (TICS) from VOC analysis by GCMS, number |
99958 | 1 | 1993-11-18 | 2005-08-29 | 2,4,5-T, surrogate, NWQL schedule 9060/2060, water, filtered, percent recovery |
99959 | 1 | 1993-11-18 | 2005-08-29 | Caffeine-13C, surrogate, NWQL schedule 9060/2060, water, filtered, percent recovery |
99972 | 4 | 1993-11-18 | 2005-08-29 | Sample volume, NWQL schedule 2003, milliliters |
99994 | 4 | 1993-11-18 | 2005-08-29 | Diazinon-d10, surrogate, NWQL schedule 2003, water, filtered, percent recovery |
99995 | 4 | 1993-11-18 | 2005-08-29 | alpha-HCH-d6, surrogate, NWQL schedule 2003, water, filtered, percent recovery |