# # File created on 2024-04-28 12:06:43 EDT # # U.S. Geological Survey # # This file contains selected water-quality data for stations in the National Water # Information System water-quality database. Explanation of codes found in this file are # followed by the retrieved data. # # The data you have secured from the USGS NWISWeb database may include data that have # not received Director's approval and as such are provisional and subject to revision. # The data are released on the condition that neither the USGS nor the United States # Government may be held liable for any damages resulting from its authorized or # unauthorized use. # # To view additional data-quality attributes, output the results using these options: # one result per row, expanded attributes. Additional precautions are at: # https://help.waterdata.usgs.gov/tutorials/water-quality-data/help-using-the-water-quality-data-retrieval-system#Data_retrievals_precautions # # agency_cd - Agency Code # site_no - USGS site number # sample_dt - Begin date # sample_tm - Begin time # sample_end_dt - End date # sample_end_tm - End time # sample_start_time_datum_cd - Time datum # tm_datum_rlbty_cd - Time datum reliability code # coll_ent_cd - Agency Collecting Sample Code # medium_cd - Sample Medium Code # tu_id - Taxonomic unit code # body_part_id - Body part code # parm_cd - Parameter code # remark_cd - Remark code # result_va - Parameter value # val_qual_tx - Result value qualifier code # meth_cd - Method code # dqi_cd - Data-quality indicator code # rpt_lev_va - Reporting level # rpt_lev_cd - Reporting level type # lab_std_va - Lab standard deviation # anl_ent_cd - Analyzing entity code # # The following parameters are included: # 00004 - Stream width, feet # 00010 - Temperature, water, degrees Celsius # 00020 - Temperature, air, degrees Celsius # 00025 - Barometric pressure, millimeters of mercury # 00028 - Agency analyzing sample, code # 00049 - Surface area, square miles # 00060 - Discharge, cubic feet per second # 00061 - Discharge, instantaneous, cubic feet per second # 00063 - Number of sampling points, count # 00070 - Turbidity, water, unfiltered, Jackson Turbidity Units # 00075 - Turbidity, water, unfiltered, Hellige turbidimeter, milligrams per liter as silicon dioxide # 00076 - Turbidity, water, unfiltered, nephelometric turbidity units # 00080 - Color, water, filtered, platinum cobalt units # 00095 - Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius # 00191 - Hydrogen ion, water, unfiltered, calculated, milligrams per liter # 00300 - Dissolved oxygen, water, unfiltered, milligrams per liter # 00301 - Dissolved oxygen, water, unfiltered, percent of saturation # 00310 - Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter # 00335 - Chemical oxygen demand, low level, water, unfiltered, milligrams per liter # 00340 - Chemical oxygen demand, high level, water, unfiltered, milligrams per liter # 00400 - pH, water, unfiltered, field, standard units # 00403 - pH, water, unfiltered, laboratory, standard units # 00405 - Carbon dioxide, water, unfiltered, milligrams per liter # 00410 - Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate # 00440 - Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter # 00445 - Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter # 00452 - Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter # 00453 - Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter # 00530 - Suspended solids, water, unfiltered, milligrams per liter # 00552 - Oil and grease, water, unfiltered, hexane extraction, recoverable, milligrams per liter # 00556 - Oil and grease, water, unfiltered, freon extraction, gravimetric, recoverable, milligrams per liter # 00600 - Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter # 00602 - Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter # 00605 - Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen # 00607 - Organic nitrogen, water, filtered, milligrams per liter as nitrogen # 00608 - Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen # 00610 - Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen # 00613 - Nitrite, water, filtered, milligrams per liter as nitrogen # 00618 - Nitrate, water, filtered, milligrams per liter as nitrogen # 00620 - Nitrate, water, unfiltered, milligrams per liter as nitrogen # 00623 - Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen # 00625 - Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen # 00630 - Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen # 00631 - Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen # 00650 - Phosphate, water, unfiltered, milligrams per liter as PO4 # 00660 - Orthophosphate, water, filtered, milligrams per liter as PO4 # 00665 - Phosphorus, water, unfiltered, milligrams per liter as phosphorus # 00666 - Phosphorus, water, filtered, milligrams per liter as phosphorus # 00671 - Orthophosphate, water, filtered, milligrams per liter as phosphorus # 00680 - Organic carbon, water, unfiltered, milligrams per liter # 00720 - Cyanide, water, unfiltered, milligrams per liter # 00900 - Hardness, water, milligrams per liter as calcium carbonate # 00902 - Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate # 00904 - Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate # 00905 - Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate # 00915 - Calcium, water, filtered, milligrams per liter # 00925 - Magnesium, water, filtered, milligrams per liter # 00930 - Sodium, water, filtered, milligrams per liter # 00931 - Sodium adsorption ratio (SAR), water, number # 00932 - Sodium fraction of cations, water, percent in equivalents of major cations # 00933 - Sodium plus potassium, water, filtered, milligrams per liter as sodium # 00935 - Potassium, water, filtered, milligrams per liter # 00940 - Chloride, water, filtered, milligrams per liter # 00945 - Sulfate, water, filtered, milligrams per liter # 00950 - Fluoride, water, filtered, milligrams per liter # 00955 - Silica, water, filtered, milligrams per liter as SiO2 # 01000 - Arsenic, water, filtered, micrograms per liter # 01002 - Arsenic, water, unfiltered, micrograms per liter # 01005 - Barium, water, filtered, micrograms per liter # 01010 - Beryllium, water, filtered, micrograms per liter # 01012 - Beryllium, water, unfiltered, recoverable, micrograms per liter # 01015 - Bismuth, water, filtered, micrograms per liter # 01020 - Boron, water, filtered, micrograms per liter # 01025 - Cadmium, water, filtered, micrograms per liter # 01027 - Cadmium, water, unfiltered, micrograms per liter # 01030 - Chromium, water, filtered, micrograms per liter # 01034 - Chromium, water, unfiltered, recoverable, micrograms per liter # 01035 - Cobalt, water, filtered, micrograms per liter # 01040 - Copper, water, filtered, micrograms per liter # 01042 - Copper, water, unfiltered, recoverable, micrograms per liter # 01045 - Iron, water, unfiltered, recoverable, micrograms per liter # 01046 - Iron, water, filtered, micrograms per liter # 01049 - Lead, water, filtered, micrograms per liter # 01051 - Lead, water, unfiltered, recoverable, micrograms per liter # 01055 - Manganese, water, unfiltered, recoverable, micrograms per liter # 01056 - Manganese, water, filtered, micrograms per liter # 01060 - Molybdenum, water, filtered, micrograms per liter # 01062 - Molybdenum, water, unfiltered, recoverable, micrograms per liter # 01065 - Nickel, water, filtered, micrograms per liter # 01067 - Nickel, water, unfiltered, recoverable, micrograms per liter # 01075 - Silver, water, filtered, micrograms per liter # 01080 - Strontium, water, filtered, micrograms per liter # 01085 - Vanadium, water, filtered, micrograms per liter # 01090 - Zinc, water, filtered, micrograms per liter # 01092 - Zinc, water, unfiltered, recoverable, micrograms per liter # 01095 - Antimony, water, filtered, micrograms per liter # 01097 - Antimony, water, unfiltered, micrograms per liter # 01100 - Tin, water, filtered, micrograms per liter # 01105 - Aluminum, water, unfiltered, recoverable, micrograms per liter # 01106 - Aluminum, water, filtered, micrograms per liter # 01107 - Aluminum, suspended sediment, recoverable, micrograms per liter # 01120 - Gallium, water, filtered, micrograms per liter # 01125 - Germanium, water, filtered, micrograms per liter # 01130 - Lithium, water, filtered, micrograms per liter # 01132 - Lithium, water, unfiltered, recoverable, micrograms per liter # 01135 - Rubidium, water, filtered, micrograms per liter # 01145 - Selenium, water, filtered, micrograms per liter # 01147 - Selenium, water, unfiltered, micrograms per liter # 01150 - Titanium, water, filtered, micrograms per liter # 01160 - Zirconium, water, filtered, micrograms per liter # 03515 - Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per liter # 04022 - Terbuthylazine, water, filtered, recoverable, micrograms per liter # 04025 - Hexazinone, water, filtered, recoverable, micrograms per liter # 04029 - Bromacil, water, filtered, recoverable, micrograms per liter # 04031 - Cycloate, water, filtered, recoverable, micrograms per liter # 04032 - Terbacil, water, filtered, recoverable, micrograms per liter # 04033 - Diphenamid, water, filtered, recoverable, micrograms per liter # 04035 - Simazine, water, filtered, recoverable, micrograms per liter # 04036 - Prometryn, water, filtered, recoverable, micrograms per liter # 04037 - Prometon, water, filtered, recoverable, micrograms per liter # 04038 - 2-Chloro-6-ethylamino-4-amino-s-triazine, water, filtered, recoverable, micrograms per liter # 04040 - 2-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per liter # 04041 - Cyanazine, water, filtered, recoverable, micrograms per liter # 04095 - Fonofos, water, filtered, recoverable, micrograms per liter # 09510 - Alpha-emitting isotopes of radium, water, filtered, planchet count, picocuries per liter # 22703 - Uranium (natural), water, filtered, micrograms per liter # 29801 - Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate # 30208 - Discharge, cubic meters per second # 30209 - Discharge, instantaneous, cubic meters per second # 31501 - Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters # 31616 - Fecal coliforms, M-FC MF (0.45 micron) method, water, colony forming units per 100 milliliters # 31625 - Fecal coliforms, M-FC MF (0.7 micron) method, water, colony forming units per 100 milliliters # 32730 - Phenolic compounds, water, unfiltered, recoverable, micrograms per liter # 34010 - Toluene, water, unfiltered, recoverable, micrograms per liter # 34030 - Benzene, water, unfiltered, recoverable, micrograms per liter # 34221 - Anthracene, water, filtered, recoverable, micrograms per liter # 34248 - Benzo[a]pyrene, water, filtered, recoverable, micrograms per liter # 34288 - Tribromomethane, water, filtered, recoverable, micrograms per liter # 34362 - alpha-Endosulfan, water, filtered, recoverable, micrograms per liter # 34371 - Ethylbenzene, water, unfiltered, recoverable, micrograms per liter # 34377 - Fluoranthene, water, filtered, recoverable, micrograms per liter # 34409 - Isophorone, water, filtered, recoverable, micrograms per liter # 34443 - Naphthalene, water, filtered, recoverable, micrograms per liter # 34462 - Phenanthrene, water, filtered, recoverable, micrograms per liter # 34466 - Phenol, water, filtered, recoverable, micrograms per liter # 34470 - Pyrene, water, filtered, recoverable, micrograms per liter # 34476 - Tetrachloroethene, water, filtered, recoverable, micrograms per liter # 34572 - 1,4-Dichlorobenzene, water, filtered, recoverable, micrograms per liter # 34609 - 2,4-Dimethylphenol, bed sediment, recoverable, dry weight, micrograms per kilogram # 38442 - Dicamba, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38454 - Dicrotophos, water, filtered, recoverable, micrograms per liter # 38478 - Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38482 - MCPA, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38487 - MCPB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38501 - Methiocarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38538 - Propoxur, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38548 - Siduron, water, filtered, recoverable, micrograms per liter # 38711 - Bentazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38746 - 2,4-DB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38775 - Dichlorvos, water, filtered, recoverable, micrograms per liter # 38811 - Fluometuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38866 - Oxamyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 38930 - Picloram, bed sediment, recoverable, dry weight, micrograms per kilogram # 38931 - Dicamba, bed sediment, recoverable, dry weight, micrograms per kilogram # 38933 - Chlorpyrifos, water, filtered, recoverable, micrograms per liter # 39040 - Tribufos, water, unfiltered, recoverable, micrograms per liter # 39086 - Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate # 39330 - Aldrin, water, unfiltered, recoverable, micrograms per liter # 39340 - Lindane, water, unfiltered, recoverable, micrograms per liter # 39350 - Chlordane (technical), water, unfiltered, recoverable, micrograms per liter # 39360 - p,p'-DDD, water, unfiltered, recoverable, micrograms per liter # 39365 - p,p'-DDE, water, unfiltered, recoverable, micrograms per liter # 39370 - p,p'-DDT, water, unfiltered, recoverable, micrograms per liter # 39380 - Dieldrin, water, unfiltered, recoverable, micrograms per liter # 39381 - Dieldrin, water, filtered, recoverable, micrograms per liter # 39390 - Endrin, water, unfiltered, recoverable, micrograms per liter # 39398 - Ethion, water, unfiltered, recoverable, micrograms per liter # 39399 - Ethion, bed sediment, recoverable, dry weight, micrograms per kilogram # 39410 - Heptachlor, water, unfiltered, recoverable, micrograms per liter # 39415 - Metolachlor, water, filtered, recoverable, micrograms per liter # 39420 - Heptachlor epoxide, water, unfiltered, recoverable, micrograms per liter # 39530 - Malathion, water, unfiltered, recoverable, micrograms per liter # 39531 - Malathion, bed sediment, recoverable, dry weight, micrograms per kilogram # 39532 - Malathion, water, filtered, recoverable, micrograms per liter # 39540 - Parathion, water, unfiltered, recoverable, micrograms per liter # 39541 - Parathion, bed sediment, recoverable, dry weight, micrograms per kilogram # 39570 - Diazinon, water, unfiltered, recoverable, micrograms per liter # 39571 - Diazinon, bed sediment, recoverable, dry weight, micrograms per kilogram # 39572 - Diazinon, water, filtered, recoverable, micrograms per liter # 39600 - Methyl parathion, water, unfiltered, recoverable, micrograms per liter # 39601 - Methyl parathion, bed sediment, recoverable, dry weight, micrograms per kilogram # 39632 - Atrazine, water, filtered, recoverable, micrograms per liter # 39720 - Picloram, water, unfiltered, recoverable, micrograms per liter # 39730 - 2,4-D, water, unfiltered, recoverable, micrograms per liter # 39731 - 2,4-D, bed sediment, recoverable, dry weight, micrograms per kilogram # 39732 - 2,4-D, water, filtered, recoverable, micrograms per liter # 39740 - 2,4,5-T, water, unfiltered, recoverable, micrograms per liter # 39741 - 2,4,5-T, bed sediment, recoverable, dry weight, micrograms per kilogram # 39760 - Silvex, water, unfiltered, recoverable, micrograms per liter # 39761 - Silvex, bed sediment, recoverable, dry weight, micrograms per kilogram # 39786 - Carbophenothion, water, unfiltered, recoverable, micrograms per liter # 39787 - Carbophenothion, bed sediment, recoverable, dry weight, micrograms per kilogram # 39790 - Methyl trithion, water, unfiltered, recoverable, micrograms per liter # 39791 - Methyl trithion, bed sediment, dry weight, recoverable, dry weight, micrograms per kilogram # 46342 - Alachlor, water, filtered, recoverable, micrograms per liter # 49235 - Triclopyr, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49236 - Propham, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49260 - Acetochlor, water, filtered, recoverable, micrograms per liter # 49291 - Picloram, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49292 - Oryzalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49293 - Norflurazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49294 - Neburon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49295 - 1-Naphthol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49296 - Methomyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49297 - Fenuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49300 - Diuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49301 - Dinoseb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49302 - Dichlorprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49304 - Dimethyl tetrachloroterephthalate mono-acid degradate (DCPA mono-acid), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49305 - Clopyralid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49308 - 3-Hydroxy carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49309 - Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49310 - Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49311 - Bromoxynil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49312 - Aldicarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49313 - Aldicarb sulfone, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49314 - Aldicarb sulfoxide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 49315 - Acifluorfen, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 50299 - Bendiocarb, water, filtered, recoverable, micrograms per liter # 50300 - Benomyl, water, filtered, recoverable, micrograms per liter # 50305 - Caffeine, water, filtered, recoverable, micrograms per liter # 50306 - Chlorimuron-ethyl, water, filtered, recoverable, micrograms per liter # 50337 - Sulfometuron-methyl, water, filtered, recoverable, micrograms per liter # 50355 - 2-Hydroxy-4-isopropylamino-6-ethylamino-s-triazine, water, filtered, recoverable, micrograms per liter # 50356 - Imazaquin, water, filtered, recoverable, micrograms per liter # 50359 - Metalaxyl, water, filtered, recoverable, micrograms per liter # 50364 - Nicosulfuron, water, filtered, recoverable, micrograms per liter # 50407 - Imazethapyr, water, filtered, recoverable, micrograms per liter # 50470 - 2,4-D methyl ester, water, filtered, recoverable, micrograms per liter # 50471 - Propiconazole, water, filtered, recoverable, micrograms per liter # 60050 - Phytoplankton, total, cells per milliliter # 61188 - Chloramben methyl ester, water, filtered, recoverable, micrograms per liter # 61585 - Cyfluthrin, water, filtered, recoverable, micrograms per liter # 61586 - Cypermethrin, water, filtered, recoverable, micrograms per liter # 61590 - Endosulfan sulfate, water, filtered, recoverable, micrograms per liter # 61591 - Fenamiphos, water, filtered, recoverable, micrograms per liter # 61593 - Iprodione, water, filtered, recoverable, micrograms per liter # 61594 - Isofenphos, water, filtered, recoverable, micrograms per liter # 61595 - lambda-Cyhalothrin, water, filtered, recoverable, micrograms per liter # 61596 - Metalaxyl, water, filtered, recoverable, micrograms per liter # 61598 - Methidathion, water, filtered, recoverable, micrograms per liter # 61599 - Myclobutanil, water, filtered, recoverable, micrograms per liter # 61600 - Oxyfluorfen, water, filtered, recoverable, micrograms per liter # 61601 - Phosmet, water, filtered, recoverable, micrograms per liter # 61606 - Tefluthrin, water, filtered, recoverable, micrograms per liter # 61610 - Tribufos, water, filtered, recoverable, micrograms per liter # 61618 - 2-Chloro-2',6'-diethylacetanilide, water, filtered, recoverable, micrograms per liter # 61620 - 2-Ethyl-6-methylaniline, water, filtered, recoverable, micrograms per liter # 61625 - 3,4-Dichloroaniline, water, filtered, recoverable, micrograms per liter # 61627 - 3,5-Dichloroaniline, water, filtered, recoverable, micrograms per liter # 61633 - 4-Chloro-2-methylphenol, water, filtered, recoverable, micrograms per liter # 61635 - Azinphos-methyl oxygen analog, water, filtered, recoverable, micrograms per liter # 61636 - Chlorpyrifos oxygen analog, water, filtered, recoverable, micrograms per liter # 61640 - Disulfoton sulfone, water, filtered, recoverable, micrograms per liter # 61644 - Ethion monoxon, water, filtered, recoverable, micrograms per liter # 61645 - Fenamiphos sulfone, water, filtered, recoverable, micrograms per liter # 61646 - Fenamiphos sulfoxide, water, filtered, recoverable, micrograms per liter # 61652 - Malaoxon, water, filtered, recoverable, micrograms per liter # 61664 - Methyl paraoxon, water, filtered, recoverable, micrograms per liter # 61666 - Phorate oxygen analog, water, filtered, recoverable, micrograms per liter # 61668 - Phosmet oxygen analog, water, filtered, recoverable, micrograms per liter # 61674 - Terbufos oxygen analog sulfone, water, filtered, recoverable, micrograms per liter # 61692 - N-(4-Chlorophenyl)-N'-methylurea, water, filtered, recoverable, micrograms per liter # 61693 - Bensulfuron-methyl, water, filtered, recoverable, micrograms per liter # 61694 - Flumetsulam, water, filtered, recoverable, micrograms per liter # 61695 - Imidacloprid, water, filtered, recoverable, micrograms per liter # 61697 - Metsulfuron-methyl, water, filtered, recoverable, micrograms per liter # 61705 - 4-tert-Octylphenol diethoxylate (4-t-OP2EO), water, filtered, recoverable, micrograms per liter # 61706 - 4-tert-Octylphenol monoethoxylate (4-t-OP1EO), water, filtered, recoverable, micrograms per liter # 62005 - Cotinine, water, filtered, recoverable, micrograms per liter # 62054 - 1-Methylnaphthalene, water, filtered, recoverable, micrograms per liter # 62055 - 2,6-Dimethylnaphthalene, water, filtered, recoverable, micrograms per liter # 62056 - 2-Methylnaphthalene, water, filtered, recoverable, micrograms per liter # 62057 - 3-beta-Coprostanol, water, filtered, recoverable, micrograms per liter # 62058 - 3-Methyl-1H-indole, water, filtered, recoverable, micrograms per liter # 62059 - 3-tert-Butyl-4-hydroxyanisole, water, filtered, recoverable, micrograms per liter # 62060 - 4-Cumylphenol, water, filtered, recoverable, micrograms per liter # 62061 - 4-n-Octylphenol, water, filtered, recoverable, micrograms per liter # 62062 - 4-tert-Octylphenol, water, filtered, recoverable, micrograms per liter # 62063 - 5-Methyl-1H-benzotriazole, water, filtered, recoverable, micrograms per liter # 62064 - Acetophenone, water, filtered, recoverable, micrograms per liter # 62065 - Acetyl hexamethyl tetrahydro naphthalene, water, filtered, recoverable, micrograms per liter # 62066 - 9,10-Anthraquinone, water, filtered, recoverable, micrograms per liter # 62067 - Benzophenone, water, filtered, recoverable, micrograms per liter # 62068 - beta-Sitosterol, water, filtered, recoverable, micrograms per liter # 62070 - Camphor, water, filtered, recoverable, micrograms per liter # 62071 - Carbazole, water, filtered, recoverable, micrograms per liter # 62072 - Cholesterol, water, filtered, recoverable, micrograms per liter # 62073 - D-Limonene, water, filtered, recoverable, micrograms per liter # 62075 - Hexahydrohexamethyl cyclopentabenzopyran, water, filtered, recoverable, micrograms per liter # 62076 - Indole, water, filtered, recoverable, micrograms per liter # 62077 - Isoborneol, water, filtered, recoverable, micrograms per liter # 62078 - Isopropylbenzene, water, filtered, recoverable, micrograms per liter # 62079 - Isoquinoline, water, filtered, recoverable, micrograms per liter # 62080 - Menthol, water, filtered, recoverable, micrograms per liter # 62081 - Methyl salicylate, water, filtered, recoverable, micrograms per liter # 62082 - N,N-Diethyl-m-toluamide (DEET), water, filtered, recoverable, micrograms per liter # 62083 - 4-Nonylphenol diethoxylate (all isomers), water, filtered, recoverable, micrograms per liter # 62084 - p-Cresol, water, filtered, recoverable, micrograms per liter # 62085 - 4-Nonylphenol (all isomers), water, filtered, recoverable, micrograms per liter # 62086 - beta-Stigmastanol, water, filtered, recoverable, micrograms per liter # 62087 - Tris(2-chloroethyl) phosphate, water, filtered, recoverable, micrograms per liter # 62088 - Tris(dichloroisopropyl) phosphate, water, filtered, recoverable, micrograms per liter # 62089 - Tributyl phosphate, water, filtered, recoverable, micrograms per liter # 62090 - Triclosan, water, filtered, recoverable, micrograms per liter # 62091 - Triethyl citrate, water, filtered, recoverable, micrograms per liter # 62092 - Triphenyl phosphate, water, filtered, recoverable, micrograms per liter # 62093 - Tris(2-butoxyethyl) phosphate, water, filtered, recoverable, micrograms per liter # 62166 - Fipronil, water, filtered, recoverable, micrograms per liter # 62167 - Fipronil sulfide, water, filtered, recoverable, micrograms per liter # 62168 - Fipronil sulfone, water, filtered, recoverable, micrograms per liter # 62169 - Desulfinylfipronil amide, water, filtered, recoverable, micrograms per liter # 62170 - Desulfinylfipronil, water, filtered, recoverable, micrograms per liter # 62649 - Aminomethylphosphonic acid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 62721 - Glufosinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 62722 - Glyphosate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 66496 - 2,4-D plus 2,4-D methyl ester, sum on a molar basis, micrograms per liter as 2,4-D # 68221 - Clothianidin, water, filtered, recoverable, nanograms per liter # 68245 - Thiamethoxam, water, filtered, recoverable, nanograms per liter # 68302 - Acetamiprid, water, filtered, recoverable, nanograms per liter # 68379 - Dinotefuran, water, filtered, recoverable, nanograms per liter # 68485 - Thiacloprid, water, filtered, recoverable, nanograms per liter # 70299 - Suspended solids dried at 110 degrees Celsius, water, unfiltered, milligrams per liter # 70300 - Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter # 70301 - Dissolved solids, water, filtered, sum of constituents, milligrams per liter # 70302 - Dissolved solids, water, short tons per day # 70303 - Dissolved solids, water, filtered, short tons per acre-foot # 70331 - Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters # 70338 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.004 millimeters # 70340 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.016 millimeters # 70342 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.0625 millimeters # 70343 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.125 millimeters # 70344 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.25 millimeters # 70345 - Suspended sediment, fall diameter (deionized water), percent smaller than 0.5 millimeters # 70346 - Suspended sediment, fall diameter (deionized water), percent smaller than 1 millimeter # 70347 - Suspended sediment, fall diameter (deionized water), percent smaller than 2 millimeters # 71845 - Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4 # 71846 - Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 # 71850 - Nitrate, water, unfiltered, milligrams per liter as nitrate # 71851 - Nitrate, water, filtered, milligrams per liter as nitrate # 71856 - Nitrite, water, filtered, milligrams per liter as nitrite # 71886 - Phosphorus, water, unfiltered, milligrams per liter as PO4 # 71887 - Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate # 71890 - Mercury, water, filtered, micrograms per liter # 71900 - Mercury, water, unfiltered, recoverable, micrograms per liter # 71999 - Sample purpose, code # 72000 - Altitude of land surface, feet # 77135 - o-Xylene, water, unfiltered, recoverable, micrograms per liter # 78032 - Methyl tert-butyl ether, water, unfiltered, recoverable, micrograms per liter # 79846 - cis-Propiconazole, water, filtered, recoverable, micrograms per liter # 79847 - trans-Propiconazole, water, filtered, recoverable, micrograms per liter # 80030 - Gross alpha radioactivity, water, filtered, natural uranium curve, micrograms per liter # 80050 - Gross beta radioactivity, water, filtered, Sr-90/Y-90 curve, picocuries per liter # 80154 - Suspended sediment concentration, milligrams per liter # 80155 - Suspended sediment discharge, short tons per day # 81551 - Xylene (all isomers), water, unfiltered, recoverable, micrograms per liter # 82052 - Dicamba, water, unfiltered, recoverable, micrograms per liter # 82183 - Dichlorprop, water, unfiltered, recoverable, micrograms per liter # 82346 - Ethion, water, filtered, recoverable, micrograms per liter # 82398 - Sampling method, code # 82630 - Metribuzin, water, filtered, recoverable, micrograms per liter # 82660 - 2,6-Diethylaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82661 - Trifluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82662 - Dimethoate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82664 - Phorate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82667 - Methyl parathion, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82668 - EPTC, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82670 - Tebuthiuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82671 - Molinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82672 - Ethoprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82673 - Benfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82674 - Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82675 - Terbufos, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82676 - Propyzamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82677 - Disulfoton, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82679 - Propanil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82680 - Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82681 - Thiobencarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82682 - Dimethyl tetrachloroterephthalate (DCPA), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82683 - Pendimethalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82685 - Propargite, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82686 - Azinphos-methyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 82687 - cis-Permethrin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter # 84164 - Sampler type, code # 85209 - Algal growth potential, USGS modified bottle test, water, filtered, milligrams per liter # 85795 - m-Xylene plus p-xylene, water, unfiltered, recoverable, micrograms per liter # 90095 - Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius # 90410 - Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate # 90640 - Barban, surrogate, NWQL schedules 2060/9060, water, filtered, percent recovery # 90902 - Escherichia coli, modified m-TEC MF method, water, colony forming units per 100 milliliters # 91157 - Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams # 91165 - Suspended sediment, between 0.063 and 4 mm sieve diameter, sediment mass analyzed for particle size fractions, dry weight, grams # 91741 - Caffeine-d9, surrogate, water, filtered, percent recovery # 91747 - Bisphenol A-d14, surrogate, water, filtered, percent recovery # 95100 - Conversion factor, number # 95200 - Total cell count, water, cells per milliliter # 96202 - ANKISTRODESMUS (4) USGS,ACL-74 # 96706 - CYCLOTELLA (4) USGS,ACL-74 # 96759 - DIATOMA (4) USGS,ACL-74 # 96763 - ASTERIONELLA (4) USGS,ACL-74 # 96765 - SYNEDRA (4) USGS,ACL-74 # 96777 - ACHNANTHES (4) USGS,ACL-74 # 96778 - COCCONEIS (4) USGS,ACL-74 # 96779 - RHOICOSPHENIA (4) USGS,ACL-75 # 96789 - GYROSIGMA (4) USGS,ACL-74 # 96791 - NAVICULA (4) USGS,ACL-74 # 96802 - GOMPHONEMA (4) USGS,ACL-74 # 96805 - AMPHORA (4) USGS,ACL-74 # 96806 - CYMBELLA (4) USGS,ACL-74 # 96812 - NITZSCHIA (4) USGS,ACL-74 # 96816 - CYMATOPLEURA (4) USGS,ACL-74 # 96817 - SURIRELLA (4) USGS,ACL-74 # 98136 - OSCILLATORIA (4) VAUCHER,1803 # 99111 - Type of quality assurance data associated with sample, code # 99585 - Decafluorobiphenyl, surrogate, NWQL schedule/labcode 2033/8033, water, filtered, percent recovery # 99586 - Fluoranthene-d10, surrogate, NWQL schedule/labcode 2033/8033, water, filtered, percent recovery # 99587 - Sample volume, NWQL wastewater method, water, filtered, milliliters # 99832 - 1,2-Dichloroethane-d4, surrogate, water, unfiltered, percent recovery # 99833 - Toluene-d8, surrogate, water, unfiltered, percent recovery # 99834 - 1-Bromo-4-fluorobenzene, surrogate, NWQL VOC schedules, water, unfiltered, percent recovery # 99840 - Sample volume, NWQL schedules 2060 and 9060, milliliters # 99931 - Set number, VOC analysis # 99958 - 2,4,5-T, surrogate, NWQL schedule 9060/2060, water, filtered, percent recovery # 99959 - Caffeine-13C, surrogate, NWQL schedule 9060/2060, water, filtered, percent recovery # 99972 - Sample volume, NWQL schedule 2003, milliliters # 99994 - Diazinon-d10, surrogate, NWQL schedule 2003, water, filtered, percent recovery # 99995 - alpha-HCH-d6, surrogate, NWQL schedule 2003, water, filtered, percent recovery # # Description of sample_start_time_datum_cd: # MST - Mountain Standard Time # MDT - Mountain Daylight Time # # Description of tm_datum_rlbty_cd: # K - Known # T - Transferred # # Description of coll_ent_cd and anl_ent_cd: # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # USGSNWQL - USGS-National Water Quality Lab, Denver, CO # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # USGSNWQL - USGS-National Water Quality Lab, Denver, CO # USGSOGCA - USGS-Organic Chemistry Research Lab, Sacramento, CA # USGSOGKS - USGS-District Organic Geochemistry Rsrch Lab, Lawrence, KS # USGSSDMT - USGS-Sediment Analysis Laboratory, Helena, Montana # # Description of medium_cd: # BE - Periphyton (qualitative) # BH - Phytoplankton (quantitative) # ON - Not determined # WS - Surface water # # Description of tu_id: # https://www.itis.gov/ # # Description of body_part_id: # # Description of remark_cd: # < - Less than # E - Estimated # M - Presence verified but not quantified # U - Analyzed for but not detected # # Description of val_qual_tx: # & - biological organism estimated as dominant # * - sample was warm when received # + - improper preservation # @ - holding time exceeded # \ - lab control sample (LCS) recovery outside of range or criteria # b - value extrapolated at low end # c - see result laboratory comment # d - sample was diluted # e - see result field comment # g - count less than 0.5 percent # j - count greater than or equal to 15 percent (dominant) # k - counts outside acceptable range # m - value is highly variable by this method # n - below the reporting level but at or above the detection level # o - result determined by alternate method # t - below the detection level # v - analyte detected in laboratory blank # # Description of meth_cd: # 00048 - Nutrients, wf, color, DA # 00049 - Nutrients, wf, NaR, colorimetric # 00073 - Sulfate, wf, turbidimetry (NWQL) # 00101 - Oil and grease, wu, EPA 1664 # AA003 - Barium, wf, direct AAS # AA011 - Chromium, wf, direct AAS # AA016 - Copper, wf, direct AAS # AA030 - Potassium, wf, direct AAS (NWQL) # AA039 - Zinc, wf, direct AAS # AKP01 - Nutrients, wu, WCA,persulfate,CF # ALGOR - Computation by NWIS algorithm # B0083 - Total nitrogen, wu, calculated # B0084 - Organic nitrogen, wu, calculated # BAC19 - E coli, modified m-TEC MF method # BAROM - Atmospheric pressure, barometer # CAL13 - 2,4-D plus 2,4-D ME, molar sum # CL020 - P, wf, FCC, persulfate CF color # CL021 - P, wu, WCA, persulfate CF color # CL031 - Chloride, wf, ASF thiocyanate # CL037 - Nutrients, wf, salicylate color # CL041 - Nutrients, wf, colorimetric # CL045 - NO2+NO3, wf, Cd reduction ASF # CL048 - Nutrients, wf, Cd reduct, color # CL053 - Nutrients, wf, phosphomolybdate # CL064 - Silica, wf, ASF molybdate blue # CL066 - Vanadium, wf, ASF cat ox (Ocala) # CL067 - Vanadium, wf, ASF cat ox (NWQL) # CL075 - Ammonia, wu, ASF indophenol # CL081 - NO2+NO3, wu, ASF Cd-reduct(NWQL) # CL083 - NH3+org-N, wu, ASF block digest # CL084 - Phosphorus, wu, ASF phosphomolyb # CV013 - Mercury, wf, auto CVAAS # CV014 - Mercury, wf, CV-AFS # CV016 - Mercury, wu, CVAAS (NWQL) # CX002 - Cadmium, wf, APDC & MIBK, AAS # CX004 - Chromium, wf, APDC & MIBK, AAS # CX006 - Copper, wf, APDC & MIBK, AAS # CX007 - Lead, wf, APDC & MIBK, AAS # CX009 - Molybdenum, wf, extract and AAS # CX010 - Nickel, wf, APDC & MIBK, AAS # CX011 - Silver, wf, APDC & MIBK, AAS # DCP03 - Boron, wf, DCP-AES # DCP04 - Chromium, wf, DCP-AES # DZ001 - Nitrite, wf, DA, diazo # EL003 - pH, wu, field, electrometry # EL006 - pH, lab, auto glass electrode # FL006 - U (natural), wf, direct fluorom # G0004 - No information exists for method # G0011 - No information exists for method # G0082 - Phosphorus, wu, calculated # G0083 - Total nitrogen, wu, calculated # GC089 - Organo-Cl & organo-P, wu, GC # GC095 - Organo-Cl & organo-P, wu, GC # GC097 - Chlorophenoxy acids, wu, GC # GC131 - Organochlorine & organo-P,bed,GC # GC132 - Chlorophenoxy acids, bed sed, GC # GCF16 - Organophosphates, bed sed,GC/FPD # GCM29 - Fipronil °radates,water,GC-MS # GCM32 - Pesticides, water, SPE GC-MS # GCM33 - Pest, hi use, addon,SPE,GCMS-SIM # GCM35 - Pest, high use, SPE, GCMS-SIM # GCM37 - NWQL Schedule 1433 # GCM39 - Pesticides-NWQL S2002, lab extr # GCM40 - Pesticides--pre-S2002 approval # GCM62 - VOCs, water, GC-MS # GCM64 - VOCs, water, GC-MS # GCM67 - VOC, wu, censor at