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Water Quality Samples for the Nation

! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.

USGS 363947076112601 LU-002 nr Chesapeake, Va

Chesapeake City, Virginia
Hydrologic Unit Code 03010205
Latitude  36°39'47.8", Longitude  76°11'26.1" NAD83
Land-surface elevation 11 feet above NGVD29
The depth of the well is 15.0 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Quaternary System (110QRNR) local aquifer.
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Parameter
Code		 Count Begin
Date		 End
Date		 Parameter Code Complete Name
00010 1 1993-11-16 1994-05-25 Temperature, water, degrees Celsius
00020 1 1993-11-16 1994-05-25 Temperature, air, degrees Celsius
00025 1 1993-11-16 1994-05-25 Barometric pressure, millimeters of mercury
00028 1 1993-11-16 1994-05-25 Agency analyzing sample, code
00059 1 1993-11-16 1994-05-25 Flow rate, instantaneous, gallons per minute
00095 1 1993-11-16 1994-05-25 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 1 1993-11-16 1994-05-25 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 1 1993-11-16 1994-05-25 Dissolved oxygen, water, unfiltered, milligrams per liter
00301 1 1993-11-16 1994-05-25 Dissolved oxygen, water, unfiltered, percent of saturation
00400 1 1993-11-16 1994-05-25 pH, water, unfiltered, field, standard units
00403 1 1993-11-16 1994-05-25 pH, water, unfiltered, laboratory, standard units
00405 1 1993-11-16 1994-05-25 Carbon dioxide, water, unfiltered, milligrams per liter
00419 1 1993-11-16 1994-05-25 Acid neutralizing capacity, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
00447 1 1993-11-16 1994-05-25 Carbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter
00450 1 1993-11-16 1994-05-25 Bicarbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter
00602 1 1993-11-16 1994-05-25 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00607 1 1993-11-16 1994-05-25 Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608 1 1993-11-16 1994-05-25 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613 1 1993-11-16 1994-05-25 Nitrite, water, filtered, milligrams per liter as nitrogen
00618 1 1993-11-16 1994-05-25 Nitrate, water, filtered, milligrams per liter as nitrogen
00623 1 1993-11-16 1994-05-25 Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00631 1 1993-11-16 1994-05-25 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660 1 1993-11-16 1994-05-25 Orthophosphate, water, filtered, milligrams per liter as PO4
00666 1 1993-11-16 1994-05-25 Phosphorus, water, filtered, milligrams per liter as phosphorus
00671 1 1993-11-16 1994-05-25 Orthophosphate, water, filtered, milligrams per liter as phosphorus
00681 1 1993-11-16 1994-05-25 Organic carbon, water, filtered, milligrams per liter
00900 1 1993-11-16 1994-05-25 Hardness, water, milligrams per liter as calcium carbonate
00915 1 1993-11-16 1994-05-25 Calcium, water, filtered, milligrams per liter
00925 1 1993-11-16 1994-05-25 Magnesium, water, filtered, milligrams per liter
00930 1 1993-11-16 1994-05-25 Sodium, water, filtered, milligrams per liter
00931 1 1993-11-16 1994-05-25 Sodium adsorption ratio (SAR), water, number
00932 1 1993-11-16 1994-05-25 Sodium fraction of cations, water, percent in equivalents of major cations
00935 1 1993-11-16 1994-05-25 Potassium, water, filtered, milligrams per liter
00940 1 1993-11-16 1994-05-25 Chloride, water, filtered, milligrams per liter
00945 1 1993-11-16 1994-05-25 Sulfate, water, filtered, milligrams per liter
00950 1 1993-11-16 1994-05-25 Fluoride, water, filtered, milligrams per liter
00955 1 1993-11-16 1994-05-25 Silica, water, filtered, milligrams per liter as SiO2
01046 1 1993-11-16 1994-05-25 Iron, water, filtered, micrograms per liter
01056 1 1993-11-16 1994-05-25 Manganese, water, filtered, micrograms per liter
04024 1 1993-11-16 1994-05-25 Propachlor, water, filtered, recoverable, micrograms per liter
04028 1 1993-11-16 1994-05-25 Butylate, water, filtered, recoverable, micrograms per liter
04029 1 1993-11-16 1994-05-25 Bromacil, water, filtered, recoverable, micrograms per liter
04035 1 1993-11-16 1994-05-25 Simazine, water, filtered, recoverable, micrograms per liter
04037 1 1993-11-16 1994-05-25 Prometon, water, filtered, recoverable, micrograms per liter
04040 1 1993-11-16 1994-05-25 2-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per liter
04041 1 1993-11-16 1994-05-25 Cyanazine, water, filtered, recoverable, micrograms per liter
04095 1 1993-11-16 1994-05-25 Fonofos, water, filtered, recoverable, micrograms per liter
30210 1 1993-11-16 1994-05-25 Depth to water level, below land surface datum (LSD), meters
30217 1 1993-11-16 1994-05-25 Dibromomethane, water, unfiltered, recoverable, micrograms per liter
32101 1 1993-11-16 1994-05-25 Bromodichloromethane, water, unfiltered, recoverable, micrograms per liter
32102 1 1993-11-16 1994-05-25 Tetrachloromethane, water, unfiltered, recoverable, micrograms per liter
32103 1 1993-11-16 1994-05-25 1,2-Dichloroethane, water, unfiltered, recoverable, micrograms per liter
32104 1 1993-11-16 1994-05-25 Tribromomethane, water, unfiltered, recoverable, micrograms per liter
32105 1 1993-11-16 1994-05-25 Dibromochloromethane, water, unfiltered, recoverable, micrograms per liter
32106 1 1993-11-16 1994-05-25 Trichloromethane, water, unfiltered, recoverable, micrograms per liter
34010 1 1993-11-16 1994-05-25 Toluene, water, unfiltered, recoverable, micrograms per liter
34030 1 1993-11-16 1994-05-25 Benzene, water, unfiltered, recoverable, micrograms per liter
34253 1 1993-11-16 1994-05-25 alpha-HCH, water, filtered, recoverable, micrograms per liter
34301 1 1993-11-16 1994-05-25 Chlorobenzene, water, unfiltered, recoverable, micrograms per liter
34311 1 1993-11-16 1994-05-25 Chloroethane, water, unfiltered, recoverable, micrograms per liter
34371 1 1993-11-16 1994-05-25 Ethylbenzene, water, unfiltered, recoverable, micrograms per liter
34413 1 1993-11-16 1994-05-25 Bromomethane, water, unfiltered, recoverable, micrograms per liter
34418 1 1993-11-16 1994-05-25 Chloromethane, water, unfiltered, recoverable, micrograms per liter
34423 1 1993-11-16 1994-05-25 Dichloromethane, water, unfiltered, recoverable, micrograms per liter
34475 1 1993-11-16 1994-05-25 Tetrachloroethene, water, unfiltered, recoverable, micrograms per liter
34488 1 1993-11-16 1994-05-25 Trichlorofluoromethane, water, unfiltered, recoverable, micrograms per liter
34496 1 1993-11-16 1994-05-25 1,1-Dichloroethane, water, unfiltered, recoverable, micrograms per liter
34501 1 1993-11-16 1994-05-25 1,1-Dichloroethene, water, unfiltered, recoverable, micrograms per liter
34506 1 1993-11-16 1994-05-25 1,1,1-Trichloroethane, water, unfiltered, recoverable, micrograms per liter
34511 1 1993-11-16 1994-05-25 1,1,2-Trichloroethane, water, unfiltered, recoverable, micrograms per liter
34516 1 1993-11-16 1994-05-25 1,1,2,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter
34536 1 1993-11-16 1994-05-25 1,2-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter
34541 1 1993-11-16 1994-05-25 1,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter
34546 1 1993-11-16 1994-05-25 trans-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter
34551 1 1993-11-16 1994-05-25 1,2,4-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter
34566 1 1993-11-16 1994-05-25 1,3-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter
34571 1 1993-11-16 1994-05-25 1,4-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter
34653 1 1993-11-16 1994-05-25 p,p'-DDE, water, filtered, recoverable, micrograms per liter
34668 1 1993-11-16 1994-05-25 Dichlorodifluoromethane, water, unfiltered, recoverable, micrograms per liter
34696 1 1993-11-16 1994-05-25 Naphthalene, water, unfiltered, recoverable, micrograms per liter
34699 1 1993-11-16 1994-05-25 trans-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter
34704 1 1993-11-16 1994-05-25 cis-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per liter
38442 1 1993-11-16 1994-05-25 Dicamba, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38478 1 1993-11-16 1994-05-25 Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38482 1 1993-11-16 1994-05-25 MCPA, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38487 1 1993-11-16 1994-05-25 MCPB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38501 1 1993-11-16 1994-05-25 Methiocarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38538 1 1993-11-16 1994-05-25 Propoxur, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38711 1 1993-11-16 1994-05-25 Bentazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38746 1 1993-11-16 1994-05-25 2,4-DB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38811 1 1993-11-16 1994-05-25 Fluometuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38866 1 1993-11-16 1994-05-25 Oxamyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
38933 1 1993-11-16 1994-05-25 Chlorpyrifos, water, filtered, recoverable, micrograms per liter
39175 1 1993-11-16 1994-05-25 Vinyl chloride, water, unfiltered, recoverable, micrograms per liter
39180 1 1993-11-16 1994-05-25 Trichloroethene, water, unfiltered, recoverable, micrograms per liter
39341 1 1993-11-16 1994-05-25 Lindane, water, filtered, recoverable, micrograms per liter
39381 1 1993-11-16 1994-05-25 Dieldrin, water, filtered, recoverable, micrograms per liter
39415 1 1993-11-16 1994-05-25 Metolachlor, water, filtered, recoverable, micrograms per liter
39532 1 1993-11-16 1994-05-25 Malathion, water, filtered, recoverable, micrograms per liter
39542 1 1993-11-16 1994-05-25 Parathion, water, filtered, recoverable, micrograms per liter
39572 1 1993-11-16 1994-05-25 Diazinon, water, filtered, recoverable, micrograms per liter
39632 1 1993-11-16 1994-05-25 Atrazine, water, filtered, recoverable, micrograms per liter
39702 1 1993-11-16 1994-05-25 Hexachlorobutadiene, water, unfiltered, recoverable, micrograms per liter
39732 1 1993-11-16 1994-05-25 2,4-D, water, filtered, recoverable, micrograms per liter
39742 1 1993-11-16 1994-05-25 2,4,5-T, water, filtered, recoverable, micrograms per liter
39762 1 1993-11-16 1994-05-25 Silvex, water, filtered, recoverable, micrograms per liter
46342 1 1993-11-16 1994-05-25 Alachlor, water, filtered, recoverable, micrograms per liter
49235 1 1993-11-16 1994-05-25 Triclopyr, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49236 1 1993-11-16 1994-05-25 Propham, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49291 1 1993-11-16 1994-05-25 Picloram, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49292 1 1993-11-16 1994-05-25 Oryzalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49293 1 1993-11-16 1994-05-25 Norflurazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49294 1 1993-11-16 1994-05-25 Neburon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49295 1 1993-11-16 1994-05-25 1-Naphthol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49296 1 1993-11-16 1994-05-25 Methomyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49297 1 1993-11-16 1994-05-25 Fenuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49298 1 1993-11-16 1994-05-25 Esfenvalerate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49299 1 1993-11-16 1994-05-25 2-Methyl-4,6-dinitrophenol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49300 1 1993-11-16 1994-05-25 Diuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49301 1 1993-11-16 1994-05-25 Dinoseb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49302 1 1993-11-16 1994-05-25 Dichlorprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49303 1 1993-11-16 1994-05-25 Dichlobenil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49304 1 1993-11-16 1994-05-25 Dimethyl tetrachloroterephthalate mono-acid degradate (DCPA mono-acid), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49305 1 1993-11-16 1994-05-25 Clopyralid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49306 1 1993-11-16 1994-05-25 Chlorothalonil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49308 1 1993-11-16 1994-05-25 3-Hydroxy carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49309 1 1993-11-16 1994-05-25 Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49310 1 1993-11-16 1994-05-25 Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49311 1 1993-11-16 1994-05-25 Bromoxynil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49312 1 1993-11-16 1994-05-25 Aldicarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49313 1 1993-11-16 1994-05-25 Aldicarb sulfone, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49314 1 1993-11-16 1994-05-25 Aldicarb sulfoxide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
49315 1 1993-11-16 1994-05-25 Acifluorfen, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
50280 2 1993-11-16 1994-05-25 Site visit purpose, code
61188 1 1993-11-16 1994-05-25 Chloramben methyl ester, water, filtered, recoverable, micrograms per liter
70300 1 1993-11-16 1994-05-25 Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301 1 1993-11-16 1994-05-25 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303 1 1993-11-16 1994-05-25 Dissolved solids, water, filtered, short tons per acre-foot
71846 1 1993-11-16 1994-05-25 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851 1 1993-11-16 1994-05-25 Nitrate, water, filtered, milligrams per liter as nitrate
71856 1 1993-11-16 1994-05-25 Nitrite, water, filtered, milligrams per liter as nitrite
71870 1 1993-11-16 1994-05-25 Bromide, water, filtered, milligrams per liter
71999 1 1993-11-16 1994-05-25 Sample purpose, code
72000 1 1993-11-16 1994-05-25 Altitude of land surface, feet
72006 1 1993-11-16 1994-05-25 Sampling condition, code
72015 1 1993-11-16 1994-05-25 Depth to top of sampling interval, below land surface datum (LSD), feet
72016 1 1993-11-16 1994-05-25 Depth to bottom of sampling interval, below land surface datum (LSD), feet
72019 1 1993-11-16 1994-05-25 Depth to water level, feet below land surface
77093 1 1993-11-16 1994-05-25 cis-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter
77128 1 1993-11-16 1994-05-25 Styrene, water, unfiltered, recoverable, micrograms per liter
77168 1 1993-11-16 1994-05-25 1,1-Dichloropropene, water, unfiltered, recoverable, micrograms per liter
77170 1 1993-11-16 1994-05-25 2,2-Dichloropropane, water, unfiltered, recoverable, micrograms per liter
77173 1 1993-11-16 1994-05-25 1,3-Dichloropropane, water, unfiltered, recoverable, micrograms per liter
77222 1 1993-11-16 1994-05-25 1,2,4-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter
77223 1 1993-11-16 1994-05-25 Isopropylbenzene, water, unfiltered, recoverable, micrograms per liter
77224 1 1993-11-16 1994-05-25 n-Propylbenzene, water, unfiltered, recoverable, micrograms per liter
77226 1 1993-11-16 1994-05-25 1,3,5-Trimethylbenzene, water, unfiltered, recoverable, micrograms per liter
77275 1 1993-11-16 1994-05-25 2-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter
77277 1 1993-11-16 1994-05-25 4-Chlorotoluene, water, unfiltered, recoverable, micrograms per liter
77297 1 1993-11-16 1994-05-25 Bromochloromethane, water, unfiltered, recoverable, micrograms per liter
77342 1 1993-11-16 1994-05-25 n-Butylbenzene, water, unfiltered, recoverable, micrograms per liter
77350 1 1993-11-16 1994-05-25 sec-Butylbenzene, water, unfiltered, recoverable, micrograms per liter
77353 1 1993-11-16 1994-05-25 tert-Butylbenzene, water, unfiltered, recoverable, micrograms per liter
77356 1 1993-11-16 1994-05-25 4-Isopropyltoluene, water, unfiltered, recoverable, micrograms per liter
77443 1 1993-11-16 1994-05-25 1,2,3-Trichloropropane, water, unfiltered, recoverable, micrograms per liter
77562 1 1993-11-16 1994-05-25 1,1,1,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter
77613 1 1993-11-16 1994-05-25 1,2,3-Trichlorobenzene, water, unfiltered, recoverable, micrograms per liter
77651 1 1993-11-16 1994-05-25 1,2-Dibromoethane, water, unfiltered, recoverable, micrograms per liter
77652 1 1993-11-16 1994-05-25 1,1,2-Trichloro-1,2,2-trifluoroethane, water, unfiltered, recoverable, micrograms per liter
78032 1 1993-11-16 1994-05-25 Methyl tert-butyl ether, water, unfiltered, recoverable, micrograms per liter
81551 1 1993-11-16 1994-05-25 Xylene (all isomers), water, unfiltered, recoverable, micrograms per liter
81555 1 1993-11-16 1994-05-25 Bromobenzene, water, unfiltered, recoverable, micrograms per liter
82625 1 1993-11-16 1994-05-25 1,2-Dibromo-3-chloropropane, water, unfiltered, recoverable, micrograms per liter
82630 1 1993-11-16 1994-05-25 Metribuzin, water, filtered, recoverable, micrograms per liter
82660 1 1993-11-16 1994-05-25 2,6-Diethylaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82661 1 1993-11-16 1994-05-25 Trifluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82663 1 1993-11-16 1994-05-25 Ethalfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82664 1 1993-11-16 1994-05-25 Phorate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82665 1 1993-11-16 1994-05-25 Terbacil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82666 1 1993-11-16 1994-05-25 Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82667 1 1993-11-16 1994-05-25 Methyl parathion, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82668 1 1993-11-16 1994-05-25 EPTC, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82669 1 1993-11-16 1994-05-25 Pebulate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82670 1 1993-11-16 1994-05-25 Tebuthiuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82671 1 1993-11-16 1994-05-25 Molinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82672 1 1993-11-16 1994-05-25 Ethoprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82673 1 1993-11-16 1994-05-25 Benfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82674 1 1993-11-16 1994-05-25 Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82675 1 1993-11-16 1994-05-25 Terbufos, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82676 1 1993-11-16 1994-05-25 Propyzamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82677 1 1993-11-16 1994-05-25 Disulfoton, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82678 1 1993-11-16 1994-05-25 Triallate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82679 1 1993-11-16 1994-05-25 Propanil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82680 1 1993-11-16 1994-05-25 Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82681 1 1993-11-16 1994-05-25 Thiobencarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82682 1 1993-11-16 1994-05-25 Dimethyl tetrachloroterephthalate (DCPA), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82683 1 1993-11-16 1994-05-25 Pendimethalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82684 1 1993-11-16 1994-05-25 Napropamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82685 1 1993-11-16 1994-05-25 Propargite, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82686 1 1993-11-16 1994-05-25 Azinphos-methyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82687 1 1993-11-16 1994-05-25 cis-Permethrin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
84164 1 1993-11-16 1994-05-25 Sampler type, code
90095 1 1993-11-16 1994-05-25 Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410 1 1993-11-16 1994-05-25 Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
90867 1 1993-11-16 1994-05-25 Trihalomethanes, water, unfiltered, maximum summation, micrograms per liter
91063 1 1993-11-16 1994-05-25 Diazinon-d10, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery
91064 1 1993-11-16 1994-05-25 Terbuthylazine, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery
91065 1 1993-11-16 1994-05-25 alpha-HCH-d6, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery
99807 1 1993-11-16 1994-05-25 Set number, NWQL schedule 1331
99818 1 1993-11-16 1994-05-25 Set number, NWQL schedule 2001
99820 1 1993-11-16 1994-05-25 Set number, NWQL schedule 2050
99835 1 1993-11-16 1994-05-25 BDMC, surrogate, water, unfiltered, percent recovery
99848 1 1993-11-16 1994-05-25 Sample volume, NWQL schedule 2050, milliliters
99856 1 1993-11-16 1994-05-25 Sample volume, NWQL schedule 2001, milliliters