# # File created on 2024-05-09 19:48:56 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: # 00680 - Organic carbon, water, unfiltered, milligrams per liter # 00681 - Organic carbon, water, filtered, milligrams per liter # 00689 - Organic carbon, suspended sediment, total, milligrams per liter # 01395 - Organic carbon, bed sediment, total, dry weight, percent # 30243 - Organic carbon, bed sediment, dry weight, percent # 32101 - Bromodichloromethane, water, unfiltered, recoverable, micrograms per liter # 32102 - Tetrachloromethane, water, unfiltered, recoverable, micrograms per liter # 32104 - Tribromomethane, water, unfiltered, recoverable, micrograms per liter # 32105 - Dibromochloromethane, water, unfiltered, recoverable, micrograms per liter # 32106 - Trichloromethane, water, unfiltered, recoverable, micrograms per liter # 34010 - Toluene, water, unfiltered, recoverable, micrograms per liter # 34030 - Benzene, water, unfiltered, recoverable, micrograms per liter # 34301 - Chlorobenzene, water, unfiltered, recoverable, micrograms per liter # 34311 - Chloroethane, water, unfiltered, recoverable, micrograms per liter # 34371 - Ethylbenzene, water, unfiltered, recoverable, micrograms per liter # 34418 - Chloromethane, water, unfiltered, recoverable, micrograms per liter # 34423 - Dichloromethane, water, unfiltered, recoverable, micrograms per liter # 34475 - Tetrachloroethene, water, unfiltered, recoverable, micrograms per liter # 34488 - Trichlorofluoromethane, water, unfiltered, recoverable, micrograms per liter # 34496 - 1,1-Dichloroethane, water, unfiltered, recoverable, micrograms per liter # 34501 - 1,1-Dichloroethene, water, unfiltered, recoverable, micrograms per liter # 34506 - 1,1,1-Trichloroethane, water, unfiltered, recoverable, micrograms per liter # 34511 - 1,1,2-Trichloroethane, water, unfiltered, recoverable, micrograms per liter # 34516 - 1,1,2,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per liter # 34536 - 1,2-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter # 34546 - trans-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per liter # 34566 - 1,3-Dichlorobenzene, water, unfiltered, recoverable, micrograms per liter # 34576 - 2-Chloroethyl vinyl ether, water, unfiltered, recoverable, micrograms per liter # 34668 - Dichlorodifluoromethane, water, unfiltered, recoverable, micrograms per liter # 38260 - Methylene blue active substances, water, unfiltered, recoverable, milligrams per liter # 39175 - Vinyl chloride, water, unfiltered, recoverable, micrograms per liter # 39180 - Trichloroethene, water, unfiltered, recoverable, micrograms per liter # 39250 - Polychlorinated naphthalenes, water, unfiltered, recoverable, micrograms per liter # 50284 - Methylmercury, water, unfiltered, recoverable, nanograms per liter # 63162 - Specific UV Absorbance, 254 nm, water, filtered, 1 cm path length, calculated, liter per (milligram of dissolved organic carbon * meter) # 63167 - 2,6-Dimethylnaphthalene, solids, recoverable, dry weight, micrograms per kilogram # 63180 - Anthracene, solids, recoverable, dry weight, micrograms per kilogram # 63181 - 9,10-Anthraquinone, solids, recoverable, dry weight, micrograms per kilogram # 63183 - Benzo[a]pyrene, solids, recoverable, dry weight, micrograms per kilogram # 63187 - Bis(2-ethylhexyl) phthalate, solids, recoverable, dry weight, micrograms per kilogram # 63202 - Diethyl phthalate, solids, recoverable, dry weight, micrograms per kilogram # 63208 - Fluoranthene, solids, recoverable, dry weight, micrograms per kilogram # 63220 - Naphthalene, solids, recoverable, dry weight, micrograms per kilogram # 63224 - Phenanthrene, solids, recoverable, dry weight, micrograms per kilogram # 63227 - Pyrene, solids, recoverable, dry weight, micrograms per kilogram # 63610 - Benzo[a]anthracene, solids, recoverable, dry weight, micrograms per kilogram # 64095 - 1,2,4-Trichlorobenzene, solids, recoverable, dry weight, micrograms per kilogram # 64097 - 1,2-Dimethylnaphthalene, solids, recoverable, dry weight, micrograms per kilogram # 64099 - 1,6-Dimethylnaphthalene, solids, recoverable, dry weight, micrograms per kilogram # 64100 - 1-Methyl-9H-fluorene, solids, recoverable, dry weight, micrograms per kilogram # 64101 - 1-Methylphenanthrene, solids, recoverable, dry weight, micrograms per kilogram # 64102 - 1-Methylpyrene, solids, recoverable, dry weight, micrograms per kilogram # 64103 - 2,3,6-Trimethylnaphthalene, solids, recoverable, dry weight, micrograms per kilogram # 64104 - 2-Ethylnaphthalene, solids, recoverable, dry weight, micrograms per kilogram # 64105 - 2-Methylanthracene, solids, recoverable, dry weight, micrograms per kilogram # 64106 - 4H-Cyclopenta[def]phenanthrene, solids, recoverable, dry weight, micrograms per kilogram # 64107 - 9H-Fluorene, solids, recoverable, dry weight, micrograms per kilogram # 64108 - Acenaphthene, solids, recoverable, dry weight, micrograms per kilogram # 64109 - Acenaphthylene, solids, recoverable, dry weight, micrograms per kilogram # 64111 - Benzo[b]fluoranthene, solids, recoverable, dry weight, micrograms per kilogram # 64112 - Benzo[e]pyrene, solids, recoverable, dry weight, micrograms per kilogram # 64113 - Benzo[ghi]perylene, solids, recoverable, dry weight, micrograms per kilogram # 64114 - Benzo[k]fluoranthene, solids, recoverable, dry weight, micrograms per kilogram # 64115 - Chrysene, solids, recoverable, dry weight, micrograms per kilogram # 64116 - Dibenzo[a,h]anthracene, solids, recoverable, dry weight, micrograms per kilogram # 64117 - Dibenzothiophene, solids, recoverable, dry weight, micrograms per kilogram # 64118 - Indeno[1,2,3-cd]pyrene, solids, recoverable, dry weight, micrograms per kilogram # 64120 - Perylene, solids, recoverable, dry weight, micrograms per kilogram # 64121 - Phenanthridine, solids, recoverable, dry weight, micrograms per kilogram # 77128 - Styrene, water, unfiltered, recoverable, micrograms per liter # 81551 - Xylene (all isomers), water, unfiltered, recoverable, micrograms per liter # 81582 - 1,4-Dioxane, water, unfiltered, recoverable, micrograms per liter # 89011 - Total microcystins plus nodularins, water, filtered after freeze/thaw extraction, ADDA specific enzyme-linked immunosorbent assay, recoverable, micrograms per liter # 90867 - Trihalomethanes, water, unfiltered, maximum summation, micrograms per liter # # Description of sample_start_time_datum_cd: # EST - Eastern Standard Time # EDT - Eastern Daylight Time # # Description of tm_datum_rlbty_cd: # K - Known # T - Transferred # # Description of coll_ent_cd and anl_ent_cd: # USGS - U.S. Geological Survey # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # USGSGDML - USGS (GD) Mineral Resources Program Labs, Denver, CO # USGSNWQL - USGS-National Water Quality Lab, Denver, CO # USGSOGKS - USGS-District Organic Geochemistry Rsrch Lab, Lawrence, KS # USGSSDGA - USGS Sediment-partitioning Research Lab, Georgia # USGSWIML - USGS-Wisconsin District Mercury Lab, Madison, WI # # Description of medium_cd: # SB - Bottom material # WS - Surface water # # Description of tu_id: # https://www.itis.gov/ # # Description of body_part_id: # # Description of remark_cd: # < - Less than # E - Estimated # # Description of val_qual_tx: # @ - holding time exceeded # b - value extrapolated at low end # c - see result laboratory comment # m - value is highly variable by this method # n - below the reporting level but at or above the detection level # t - below the detection level # v - analyte detected in laboratory blank # # Description of meth_cd: # 00036 - Organic carbon, GD # ALGOR - Computation by NWIS algorithm # CAL06 - POC, calculated # CMB01 - Elements, bs, Combustion, GA WSC # COMB9 - TOC, high-temp combustion (NWQL) # GCE12 - Pest, organochlorine,PCBs,GC-ECD # GCM13 - PAHs, solids, ASE extract/GC-MS # GCM62 - VOCs, water, GC-MS # GCM67 - VOC, wu, censor at