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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 325818096561101 Elm Fk Trinity WTP Inflow

Dallas County, Texas
Hydrologic Unit Code 12030103
Latitude --, Longitude --
Gage datum 563 feet above NAVD88
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
00003 143 2009-08-18 2023-07-19 Sampling depth, feet
00010 146 2009-08-18 2023-07-19 Temperature, water, degrees Celsius
00020 55 2009-08-18 2023-07-19 Temperature, air, degrees Celsius
00025 141 2009-08-18 2023-07-19 Barometric pressure, millimeters of mercury
00035 52 2009-08-18 2023-07-19 Wind speed, miles per hour
00036 27 2009-08-18 2023-07-19 Wind direction, degrees clockwise from true north
00063 5 2009-08-18 2023-07-19 Number of sampling points, count
00095 148 2009-08-18 2023-07-19 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 148 2009-08-18 2023-07-19 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 149 2009-08-18 2023-07-19 Dissolved oxygen, water, unfiltered, milligrams per liter
00301 138 2009-08-18 2023-07-19 Dissolved oxygen, water, unfiltered, percent of saturation
00400 148 2009-08-18 2023-07-19 pH, water, unfiltered, field, standard units
01300 5 2009-08-18 2023-07-19 Oil and grease, severity, code
01305 5 2009-08-18 2023-07-19 Suds or foam, severity, code
01320 5 2009-08-18 2023-07-19 Floating garbage, severity, code
01325 5 2009-08-18 2023-07-19 Floating algae mats, severity, code
01330 5 2009-08-18 2023-07-19 Odor, atmospheric, severity, code
01340 5 2009-08-18 2023-07-19 Dead fish, severity, code
01345 5 2009-08-18 2023-07-19 Floating debris, severity, code
01350 5 2009-08-18 2023-07-19 Turbidity, severity, code
04029 6 2009-08-18 2023-07-19 Bromacil, water, filtered, recoverable, micrograms per liter
04037 6 2009-08-18 2023-07-19 Prometon, water, filtered, recoverable, micrograms per liter
32000 39 2009-08-18 2023-07-19 Sample volume, liters
34221 6 2009-08-18 2023-07-19 Anthracene, water, filtered, recoverable, micrograms per liter
34248 6 2009-08-18 2023-07-19 Benzo[a]pyrene, water, filtered, recoverable, micrograms per liter
34288 6 2009-08-18 2023-07-19 Tribromomethane, water, filtered, recoverable, micrograms per liter
34377 6 2009-08-18 2023-07-19 Fluoranthene, water, filtered, recoverable, micrograms per liter
34409 6 2009-08-18 2023-07-19 Isophorone, water, filtered, recoverable, micrograms per liter
34443 6 2009-08-18 2023-07-19 Naphthalene, water, filtered, recoverable, micrograms per liter
34462 6 2009-08-18 2023-07-19 Phenanthrene, water, filtered, recoverable, micrograms per liter
34466 6 2009-08-18 2023-07-19 Phenol, water, filtered, recoverable, micrograms per liter
34470 6 2009-08-18 2023-07-19 Pyrene, water, filtered, recoverable, micrograms per liter
34476 6 2009-08-18 2023-07-19 Tetrachloroethene, water, filtered, recoverable, micrograms per liter
34572 6 2009-08-18 2023-07-19 1,4-Dichlorobenzene, water, filtered, recoverable, micrograms per liter
38933 6 2009-08-18 2023-07-19 Chlorpyrifos, water, filtered, recoverable, micrograms per liter
39415 6 2009-08-18 2023-07-19 Metolachlor, water, filtered, recoverable, micrograms per liter
39572 6 2009-08-18 2023-07-19 Diazinon, water, filtered, recoverable, micrograms per liter
50280 6 2009-08-18 2023-07-19 Site visit purpose, code
50305 6 2009-08-18 2023-07-19 Caffeine, water, filtered, recoverable, micrograms per liter
50359 6 2009-08-18 2023-07-19 Metalaxyl, water, filtered, recoverable, micrograms per liter
61705 6 2009-08-18 2023-07-19 4-tert-Octylphenol diethoxylate (4-t-OP2EO), water, filtered, recoverable, micrograms per liter
61706 6 2009-08-18 2023-07-19 4-tert-Octylphenol monoethoxylate (4-t-OP1EO), water, filtered, recoverable, micrograms per liter
61744 6 2009-08-18 2023-07-19 Chlortetracycline, water, filtered, recoverable, micrograms per liter
61759 6 2009-08-18 2023-07-19 Oxytetracycline, water, filtered, recoverable, micrograms per liter
61762 6 2009-08-18 2023-07-19 Sulfamethazine, water, filtered, recoverable, micrograms per liter
62000 6 2009-08-18 2023-07-19 Acetaminophen, water, filtered, recoverable, micrograms per liter
62003 6 2009-08-18 2023-07-19 Codeine, water, filtered, recoverable, micrograms per liter
62004 6 2009-08-18 2023-07-19 Dehydronifedipine, water, filtered, recoverable, micrograms per liter
62005 6 2009-08-18 2023-07-19 Cotinine, water, filtered, recoverable, micrograms per liter
62008 6 2009-08-18 2023-07-19 Diltiazem, water, filtered, recoverable, micrograms per liter
62014 6 2009-08-18 2023-07-19 Ibuprofen, water, filtered, recoverable, micrograms per liter
62020 6 2009-08-18 2023-07-19 Albuterol, water, filtered, recoverable, micrograms per liter
62021 6 2009-08-18 2023-07-19 Sulfamethoxazole, water, filtered, recoverable, micrograms per liter
62023 6 2009-08-18 2023-07-19 Trimethoprim, water, filtered, recoverable, micrograms per liter
62024 6 2009-08-18 2023-07-19 Warfarin, water, filtered, recoverable, micrograms per liter
62030 6 2009-08-18 2023-07-19 1,7-Dimethylxanthine, water, filtered, recoverable, micrograms per liter
62054 6 2009-08-18 2023-07-19 1-Methylnaphthalene, water, filtered, recoverable, micrograms per liter
62055 6 2009-08-18 2023-07-19 2,6-Dimethylnaphthalene, water, filtered, recoverable, micrograms per liter
62056 6 2009-08-18 2023-07-19 2-Methylnaphthalene, water, filtered, recoverable, micrograms per liter
62057 6 2009-08-18 2023-07-19 3-beta-Coprostanol, water, filtered, recoverable, micrograms per liter
62058 6 2009-08-18 2023-07-19 3-Methyl-1H-indole, water, filtered, recoverable, micrograms per liter
62060 6 2009-08-18 2023-07-19 4-Cumylphenol, water, filtered, recoverable, micrograms per liter
62061 6 2009-08-18 2023-07-19 4-n-Octylphenol, water, filtered, recoverable, micrograms per liter
62062 6 2009-08-18 2023-07-19 4-tert-Octylphenol, water, filtered, recoverable, micrograms per liter
62063 6 2009-08-18 2023-07-19 5-Methyl-1H-benzotriazole, water, filtered, recoverable, micrograms per liter
62064 6 2009-08-18 2023-07-19 Acetophenone, water, filtered, recoverable, micrograms per liter
62065 6 2009-08-18 2023-07-19 Acetyl hexamethyl tetrahydro naphthalene, water, filtered, recoverable, micrograms per liter
62066 6 2009-08-18 2023-07-19 9,10-Anthraquinone, water, filtered, recoverable, micrograms per liter
62067 6 2009-08-18 2023-07-19 Benzophenone, water, filtered, recoverable, micrograms per liter
62068 6 2009-08-18 2023-07-19 beta-Sitosterol, water, filtered, recoverable, micrograms per liter
62070 6 2009-08-18 2023-07-19 Camphor, water, filtered, recoverable, micrograms per liter
62071 6 2009-08-18 2023-07-19 Carbazole, water, filtered, recoverable, micrograms per liter
62072 6 2009-08-18 2023-07-19 Cholesterol, water, filtered, recoverable, micrograms per liter
62073 6 2009-08-18 2023-07-19 D-Limonene, water, filtered, recoverable, micrograms per liter
62075 6 2009-08-18 2023-07-19 Hexahydrohexamethyl cyclopentabenzopyran, water, filtered, recoverable, micrograms per liter
62076 6 2009-08-18 2023-07-19 Indole, water, filtered, recoverable, micrograms per liter
62077 6 2009-08-18 2023-07-19 Isoborneol, water, filtered, recoverable, micrograms per liter
62078 6 2009-08-18 2023-07-19 Isopropylbenzene, water, filtered, recoverable, micrograms per liter
62079 6 2009-08-18 2023-07-19 Isoquinoline, water, filtered, recoverable, micrograms per liter
62080 6 2009-08-18 2023-07-19 Menthol, water, filtered, recoverable, micrograms per liter
62081 6 2009-08-18 2023-07-19 Methyl salicylate, water, filtered, recoverable, micrograms per liter
62082 6 2009-08-18 2023-07-19 N,N-Diethyl-m-toluamide (DEET), water, filtered, recoverable, micrograms per liter
62083 6 2009-08-18 2023-07-19 4-Nonylphenol diethoxylate (all isomers), water, filtered, recoverable, micrograms per liter
62084 6 2009-08-18 2023-07-19 p-Cresol, water, filtered, recoverable, micrograms per liter
62085 6 2009-08-18 2023-07-19 4-Nonylphenol (all isomers), water, filtered, recoverable, micrograms per liter
62086 6 2009-08-18 2023-07-19 beta-Stigmastanol, water, filtered, recoverable, micrograms per liter
62087 6 2009-08-18 2023-07-19 Tris(2-chloroethyl) phosphate, water, filtered, recoverable, micrograms per liter
62088 6 2009-08-18 2023-07-19 Tris(dichloroisopropyl) phosphate, water, filtered, recoverable, micrograms per liter
62089 6 2009-08-18 2023-07-19 Tributyl phosphate, water, filtered, recoverable, micrograms per liter
62090 6 2009-08-18 2023-07-19 Triclosan, water, filtered, recoverable, micrograms per liter
62091 5 2009-08-18 2023-07-19 Triethyl citrate, water, filtered, recoverable, micrograms per liter
62092 6 2009-08-18 2023-07-19 Triphenyl phosphate, water, filtered, recoverable, micrograms per liter
62093 6 2009-08-18 2023-07-19 Tris(2-butoxyethyl) phosphate, water, filtered, recoverable, micrograms per liter
62694 6 2009-08-18 2023-07-19 Doxycycline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62757 6 2009-08-18 2023-07-19 Norfloxacin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62771 6 2009-08-18 2023-07-19 Sarafloxacin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62774 6 2009-08-18 2023-07-19 Sulfachlorpyridazine, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62775 6 2009-08-18 2023-07-19 Sulfamethoxazole, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62776 6 2009-08-18 2023-07-19 Sulfadimethoxine, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62778 6 2009-08-18 2023-07-19 Sulfathiazole, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62781 6 2009-08-18 2023-07-19 Tetracycline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
62792 6 2009-08-18 2023-07-19 Azithromycin, water, filtered, recoverable, micrograms per liter
62793 6 2009-08-18 2023-07-19 Carbamazepine, water, filtered, recoverable, micrograms per liter
62796 6 2009-08-18 2023-07-19 Diphenhydramine, water, filtered, recoverable, micrograms per liter
62797 6 2009-08-18 2023-07-19 Erythromycin, water, filtered, recoverable, micrograms per liter
62801 6 2009-08-18 2023-07-19 Thiabendazole, water, filtered, recoverable, micrograms per liter
62894 6 2009-08-18 2023-07-19 Lincomycin, water, filtered, recoverable, micrograms per liter
62895 6 2009-08-18 2023-07-19 Roxithromycin, water, filtered, recoverable, micrograms per liter
62896 6 2009-08-18 2023-07-19 Tylosin, water, filtered, recoverable, micrograms per liter
62897 6 2009-08-18 2023-07-19 Virginiamycin, water, filtered, recoverable, micrograms per liter
62898 6 2009-08-18 2023-07-19 Ciprofloxacin, water, filtered, recoverable, micrograms per liter
62899 6 2009-08-18 2023-07-19 Ofloxacin, water, filtered, recoverable, micrograms per liter
62900 6 2009-08-18 2023-07-19 Lomefloxacin, water, filtered, recoverable, micrograms per liter
62962 6 2009-08-18 2023-07-19 Ormetoprim, water, filtered, recoverable, micrograms per liter
62963 6 2009-08-18 2023-07-19 Sulfadiazine, water, filtered, recoverable, micrograms per liter
63674 6 2009-08-18 2023-07-19 Anhydroerthromycin, water, filtered, recoverable, micrograms per liter
63727 6 2009-08-18 2023-07-19 4-Epitetracycline hydrochloride, water, filtered, recoverable, micrograms per liter
63729 6 2009-08-18 2023-07-19 4-Epioxytetracycline, water, filtered, recoverable, micrograms per liter
63731 6 2009-08-18 2023-07-19 4-Epichlortetracycline hydrochloride, water, filtered, recoverable, micrograms per liter
64047 6 2009-08-18 2023-07-19 Isoepichlortetracycline, water, filtered, recoverable, micrograms per liter
64175 6 2009-08-18 2023-07-19 Isochlortetracycline, water, filtered, recoverable, micrograms per liter
64507 1 2009-08-18 2023-07-19 11-Ketotestosterone, water, filtered, recoverable, nanograms per liter
64508 1 2009-08-18 2023-07-19 17-alpha-Estradiol, water, filtered, recoverable, nanograms per liter
64509 1 2009-08-18 2023-07-19 17-alpha-Ethynylestradiol, water, filtered, recoverable, nanograms per liter
64510 1 2009-08-18 2023-07-19 17-beta-Estradiol, water, filtered, recoverable, nanograms per liter
64511 1 2009-08-18 2023-07-19 Norethindrone, water, filtered, recoverable, nanograms per liter
64512 1 2009-08-18 2023-07-19 3-beta-Coprostanol, water, filtered, recoverable, nanograms per liter
64513 1 2009-08-18 2023-07-19 4-Androstene-3,17-dione, water, filtered, recoverable, nanograms per liter
64514 1 2009-08-18 2023-07-19 Cholesterol, water, filtered, recoverable, nanograms per liter
64515 1 2009-08-18 2023-07-19 cis-Androsterone, water, filtered, recoverable, nanograms per liter
64516 1 2009-08-18 2023-07-19 trans-Diethylstilbestrol, water, filtered, recoverable, nanograms per liter
64517 1 2009-08-18 2023-07-19 Epitestosterone, water, filtered, recoverable, nanograms per liter
64518 1 2009-08-18 2023-07-19 Equilenin, water, filtered, recoverable, nanograms per liter
64519 1 2009-08-18 2023-07-19 Equilin, water, filtered, recoverable, nanograms per liter
64520 1 2009-08-18 2023-07-19 Estriol, water, filtered, recoverable, nanograms per liter
64521 1 2009-08-18 2023-07-19 Estrone, water, filtered, recoverable, nanograms per liter
64522 1 2009-08-18 2023-07-19 Mestranol, water, filtered, recoverable, nanograms per liter
64523 1 2009-08-18 2023-07-19 Progesterone, water, filtered, recoverable, nanograms per liter
64524 1 2009-08-18 2023-07-19 Dihydrotestosterone, water, filtered, recoverable, nanograms per liter
64525 1 2009-08-18 2023-07-19 Testosterone, water, filtered, recoverable, nanograms per liter
65194 6 2009-08-18 2023-07-19 Chloramphenicol, water, filtered, recoverable, micrograms per liter
66495 6 2009-08-18 2023-07-19 Enrofloxacin, water, filtered, recoverable, micrograms per liter
67304 1 2009-08-18 2023-07-19 Bisphenol A, water, filtered, recoverable, nanograms per liter
67308 1 2009-08-18 2023-07-19 Bisphenol A-d16, isotope dilution standard, water, filtered, percent recovery
71999 30 2009-08-18 2023-07-19 Sample purpose, code
72104 1 2009-08-18 2023-07-19 Sample location, distance downstream, feet
72105 4 2009-08-18 2023-07-19 Sample location, distance upstream, feet
81904 3 2009-08-18 2023-07-19 Velocity at point in stream, feet per second
82398 30 2009-08-18 2023-07-19 Sampling method, code
82680 6 2009-08-18 2023-07-19 Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
84164 30 2009-08-18 2023-07-19 Sampler type, code
84171 1 2009-08-18 2023-07-19 Sample splitter type, field, code
90510 1 2009-08-18 2023-07-19 Progesterone-2,3,4-13C3, isotope dilution standard, water, filtered, percent recovery
90778 1 2009-08-18 2023-07-19 Cholesterol-25,26,26,26,27,27,27-d7, isotope dilution standard, water, filtered, percent recovery
90797 6 2009-08-18 2023-07-19 Carbamazepine-d10, surrogate, pharmaceutical method, water, filtered, percent recovery
90813 1 2009-08-18 2023-07-19 17-alpha-Ethynylestradiol-2,4,16,16-d4, isotope dilution standard, water, filtered, percent recovery
90816 1 2009-08-18 2023-07-19 cis-Androsterone-2,2,3,4,4-d5, isotope dilution standard, water, filtered, percent recovery
90817 1 2009-08-18 2023-07-19 trans-Diethyl-1,1,1',1'-d4-stilbestrol-3,3',5,5'-d4, isotope dilution standard, water, filtered, percent recovery
90821 1 2009-08-18 2023-07-19 Mestranol-2,4,16,16-d4, isotope dilution standard, water, filtered, percent recovery
91118 1 2009-08-18 2023-07-19 Sample volume, water, filtered, NWQL hormone schedule, milliliters
91615 1 2009-08-18 2023-07-19 Estriol-2,4,16,17-d4, isotope dilution standard, water, filtered, percent recovery
91676 1 2009-08-18 2023-07-19 16-Epiestriol-2,4-d2, isotope dilution standard/surrogate, water, filtered, percent recovery
91678 1 2009-08-18 2023-07-19 Medroxyprogesterone-d3, isotope dilution standard/surrogate, water, filtered, percent recovery
91679 1 2009-08-18 2023-07-19 Nandrolone-16,16,17-d3, isotope dilution standard, water, filtered, percent recovery
91741 7 2009-08-18 2023-07-19 Caffeine-d9, surrogate, water, filtered, percent recovery
91753 1 2009-08-18 2023-07-19 17-beta-Estradiol-13,14,15,16,17,18-13C6, isotope dilution standard, water, filtered, percent recovery
91754 1 2009-08-18 2023-07-19 Estrone-13,14,15,16,17,18-13C6, isotope dilution standard, water, filtered, percent recovery
94424 35 2009-08-18 2023-07-19 Dreissena polymorpha (Pallas, 1771) adults, number per square meter
94425 52 2009-08-18 2023-07-19 Dreissena polymorpha (Pallas, 1771) larvae, number per liter
94428 12 2009-08-18 2023-07-19 Zebra mussel Dreissena polymorpha (Pallas, 1771) rDNA ITS 2 gene, water, DNA based, recoverable, copies per liter
94429 17 2009-08-18 2023-07-19 Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, larvae, average, micrometers
94430 9 2009-08-18 2023-07-19 Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, adult, average, millimeters
99111 98 2009-08-18 2023-07-19 Type of quality assurance data associated with sample, code
99202 1 2009-08-18 2023-07-19 Lot number, first, organic-grade water, number
99571 6 2009-08-18 2023-07-19 Ethyl nicotinate-d4, surrogate, water, filtered, percent recovery
99572 6 2009-08-18 2023-07-19 Sample volume, pharmaceutical method, water, filtered, milliliters
99585 6 2009-08-18 2023-07-19 Decafluorobiphenyl, surrogate, NWQL schedule/labcode 2033/8033, water, filtered, percent recovery
99586 6 2009-08-18 2023-07-19 Fluoranthene-d10, surrogate, NWQL schedule/labcode 2033/8033, water, filtered, percent recovery
99587 6 2009-08-18 2023-07-19 Sample volume, NWQL wastewater method, water, filtered, milliliters