USGS Visual Identity

All Parameters

Physical Constituents 1

Parameter Name Units of Measurement Watstore Code
Temperature Degrees Celsius 00010
Specific Conductance (Field) Microsiemens/Centimeter 00095
Specific Conductance (Lab) Microsiemens/Centimeter 90095
Dissolved Oxygen Milligrams/Liter 00300
pH (Field) Standard Units 00400

Physical Constituents 2

Parameter Name Units of Measurement Watstore Code
pH (Lab) Standard Units 00403
Alkalinity (Field) Milligrams/Liter as CaCO3 39086
Alkalinity (Lab) Milligrams/Liter as CaCO3 90410
Bicarbonate Water Dis It Field Milligrams/Liter as HCO3 00453
Hardness Total Milligrams/Liter as CaCO3 00900

Nutrients 1

Parameter Name Units of Measurement Watstore Code
Nitrogen, Ammonia Dissolved Milligrams/Liter as N 00608
Nitrogen, Nitrite Dissolved Milligrams/Liter as N 00613
Nitrogren, Nitrate Dissolved Milligrams/Liter as N 00618
Nitrogen, Ammonia + Organic Dissolved Milligrams/Liter as N 00623
Nitrogen, Organic Dissolved Milligrams/Liter as N 00607

Nutrients 2

Parameter Name Units of Measurement Watstore Code
Nitrogen, NO2 + NO3 Milligrams/Liter as N 00631
Phosphorus Dissolved Milligrams/Liter as P 00666
Phosphorus Ortho, Dissolved Milligrams/Liter as P 00671
Carbon, Organic Dissolved Milligrams/Liter as C 00681
Radon 111 Total PCI/Liter 82303

Anions and Cations 1

Parameter Name Units of Measurement Watstore Code
Calcium Dissolved Milligrams/Liter as Ca 00915
Magnesium, Dissolved Milligrams/Liter as Mg 00925
Sodium, Dissolved Milligrams/Liter as Na 00930
Potassium, Dissolved Milligrams/Liter as K 00935
Chloride, Dissolved Milligrams/Liter as Cl 00940

Anions and Cations 2

Parameter Name Units of Measurement Watstore Code
Sulfate, Dissolved Milligrams/Liter as SO4 00945
Fluoride, Dissolved Milligrams/Liter as F 00950
Silica, Dissolved Milligrams/Liter as SiO2 00955
Bromide, Dissolved Milligrams/Liter as Br 71870
Solids, Residue at 180 Degrees Celsius Milligrams/Liter 70300

Trace Elements 1

Parameter Name Units of Measurement Watstore Code
Arsenic, Dissolved Micrograms/Liter as As 01000
Copper, Dissolved Micrograms/Liter as Cu 01040
Lead, Dissolved Micrograms/Liter as Pb 01049
Manganese, Dissolved Micrograms/Liter as Mn 01056
Strontium, Dissolved Micrograms/Liter as Sr 01080

Trace Elements 2

Parameter Name Units of Measurement Watstore Code
Nickel, Dissolved Micrograms/Liter as Ni 01065
Chromium, Dissolved Micrograms/Liter as Cr 01030
Aluminum, Dissolved Micrograms/Liter as Al 01106
Selenium, Dissolved Micrograms/Liter as Se 01145
Iron, Dissolved Micrograms/Liter as Fe 01046

Trace Elements 3

Parameter Name Units of Measurement Watstore Code
Barium, Dissolved Micrograms/Liter as Ba 01005
Beryllium, Dissolved Micrograms/Liter as Be 01010
Cadmium, Dissolved Micrograms/Liter as Cd 01025
Cobalt, Dissolved Micrograms/Liter as Co 01035
Molybdenum, Dissolved Micrograms/Liter as Mo 01060

Trace Elements 4

Parameter Name Units of Measurement Watstore Code
Silver, Dissolved Micrograms/Liter as Ag 01075
Zinc, Dissolved Micrograms/Liter as Zn 01090
Antimony, Dissolved Micrograms/Liter as Sb 01095
Uranium Natural, Dissolved Micrograms/Liter as U 22703

Pesticides 1

Parameter Name Units of Measurement Watstore Code
Deethyl Atrazine, Water, Dissolved, Rec Micrograms/Liter 04040
Atrazine, Water, Dissolved, Rec Micrograms/Liter 39632
Diuron, Water, Fltrd, GR 0.7U Rec Micrograms/Liter 49300
Bromacil, Water, Dissolved, Rec Micrograms/Liter 04029
Malathion, Dissolved Micrograms/Liter 39532

Pesticides 2


Parameter Name Units of Measurement Watstore Code
Simazine, Water, Dissolved, Rec Micrograms/Liter 04035
Metolachlor, Water, Dissolved Micrograms/Liter 39415
EPTC, Water, Filtered 0.7 U GF, Rec Micrograms/Liter 82668
Tebuthiuron, Water, Filtered, 0.7 U GF, Rec Micrograms/Liter 82670
Bentazon, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38711

Pesticides 3


Parameter Name Units of Measurement Watstore Code
Propchlor, Water, Dissolved, Rec Micrograms/Liter 04024
Butylate, Water, Dissolved, Rec Micrograms/Liter 04028
Prometon, Water, Dissolved, Rec Micrograms/Liter 04037
Cyanazine, Water, Dissolved, Rec Micrograms/Liter 04041
Fonofos, Water, Dissolved, Rec Micrograms/Liter 04095

Pesticides 4


Parameter Name Units of Measurement Watstore Code
Alpha BHC, Dissolved Micrograms/Liter 34253
P, P'DDE, Dissolved Micrograms/Liter 34653
Dicamba, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38442
Linuron, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38478
MCPA, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38482

Pesticides 5


Parameter Name Units of Measurement Watstore Code
Methiocarb, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38501
Propoxur, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38538
2,4-DB, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38746
Fluometuron, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38811
Oxamyl, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38866

Pesticides 6


Parameter Name Units of Measurement Watstore Code
Chlorpyrifos, Dissolved Micrograms/Liter 38933
Lindane, Dissolved Micrograms/Liter 39341
Dieldrin, Dissolved Micrograms/Liter 39381
Parathion, Dissolved Micrograms/Liter 39542

Pesticides 7


Parameter Name Units of Measurement Watstore Code
2,4-D, Dissolved Micrograms/Liter 39732
2,4,5-T, Dissolved Micrograms/Liter 39742
Silvex, Dissolved Micrograms/Liter 39762
Alachlor, Water, Dissolved, Rec Micrograms/Liter 46342
Triclopyr, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49235

Pesticides 8


Parameter Name Units of Measurement Watstore Code
Propham, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49236
Acetochlor, Water, Filtered, Rec Micrograms/Liter 49260
Picloram, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49291
Oryzalin, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49292
Norflurazon, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49293

Pesticides 9


Parameter Name Units of Measurement Watstore Code
1-Napth Thol, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49295
Methomyl, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49296
Fenuron, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49297
Esfenvalerate, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49298
DNOC, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49299

Pesticides 10


Parameter Name Units of Measurement Watstore Code
Dinoseb, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49301
Dichlor Prop, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49302
Dichlobenil, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49303
Dacthal Monoacid, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49304
Clopyralid, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49305

Pesticides 11


Parameter Name Units of Measurement Watstore Code
Chlorothalonil, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49306
Chloramben, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49307
3 Hydroxy Carbofuran, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49308
Carbofuran, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49309
Carbaryl, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49310

Pesticides 12


Parameter Name Units of Measurement Watstore Code
Bromoxynil, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49311
Aldicarb, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49312
Aldicarb Sulfone, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49313
Aldicarb Sulfoxide, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49314
Acifluorfen, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49315

Pesticides 13


Parameter Name Units of Measurement Watstore Code
Metribuzin Sencor, Water, Dissolved Micrograms/Liter 82630
2,6-Diethyl Aniline, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82660
Trifluralin, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82661
Ethalfluralin, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82663
Phorate, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82664

Pesticides 14


Parameter Name Units of Measurement Watstore Code
Terbacil, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82665
Linuron, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82666
Methyl Parathion, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82667
Pebulate, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82669
Molinate, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82671

Pesticides 15


Parameter Name Units of Measurement Watstore Code
Ethoprop, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82672
Benfluralin, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82673
Carbofuran, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82674
Terbufos, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82675
Pronamide, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82676

Pesticides 16


Parameter Name Units of Measurement Watstore Code
Disulfoton, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82677
Triallate, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82678
Propanil, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82679
Carbaryl, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82680
Thiobencarb, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82681

Pesticides 17


Parameter Name Units of Measurement Watstore Code
DCPA, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82682
Pendimethalin, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82683
Napropamide, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82684
Propargite, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82685
Methyl Azinphos, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82686

Pesticides 18


Parameter Name Units of Measurement Watstore Code
Permethrin Cis, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 82687
MCPB, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 38487
Diazinon, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 39572
Neburon, Water, Filtered, GF 0.7 U, Rec Micrograms/Liter 49294

Volatile Organic Carbons 1


Parameter Name Units of Measurement Watstore Code
Toluene, Total Micrograms/Liter 34010
Chloroform, Total Micrograms/Liter 32106
P-Isopropyltoluene, Water, Whole, Rec Micrograms/Liter 77356
Dibromomethane, Water, Whole, Rec Micrograms/Liter 30217
Dichlorobromomethane, Total Micrograms/Liter 32101

Volatile Organic Carbons 2


Parameter Name Units of Measurement Watstore Code
Bromoform, Total Micrograms/Liter 32104
Chlorodibromomethane, Total Micrograms/Liter 32105
Benzene, Total Micrograms/Liter 34030
Vinyl Chloride, Total Micrograms/Liter 39175
Trichloroethylene, Total Micrograms/Liter 39180

Volatile Organic Carbons 3


Parameter Name Units of Measurement Watstore Code
Meta/Paraxylene, Water, Unfiltered, Rec Micrograms/Liter 85795
Furan Tetrahydro, Water, Unfiltered, Rec Micrograms/Liter 81607
Carbontetrachloride, Total Micrograms/Liter 32102
1,2-Dichloroethane, Total Micrograms/Liter 32103
Acrolein, Total Micrograms/Liter 34210

Volatile Organic Carbons 4


Parameter Name Units of Measurement Watstore Code
Acrylonitrile, Total Micrograms/Liter 34215
Chlorobenzene, Total Micrograms/Liter 34301
Chloroethane, Total Micrograms/Liter 34311
Ethylbenzene, Total Micrograms/Liter 34371
Ethane Hexachloro, Water, Unfiltered, Rec Micrograms/Liter 34396

Volatile Organic Carbons 5


Parameter Name Units of Measurement Watstore Code
Methylbromide, Total Micrograms/Liter 34413
Methylchloride, Total Micrograms/Liter 34418
Methylene Chloride, Total Micrograms/Liter 34423
Tetrachloroethylene, Total Micrograms/Liter 34475
Trichlorofluoromethane, Total Micrograms/Liter 34488

Volatile Organic Carbons 6


Parameter Name Units of Measurement Watstore Code
1,1-Dichloroethane, Total Micrograms/Liter 34496
1,1-Dichloroethylene, Total Micrograms/Liter 34501
1,1,1-Trichloroethane, Total Micrograms/Liter 34506
1,1,2-Trichloroethane, Total Micrograms/Liter 34511
Ethane, 1,1,2,2 Tetrachloro, Water, Unfiltered, Rec Micrograms/Liter 34516

Volatile Organic Carbons 7


Parameter Name Units of Measurement Watstore Code
Benzene O-Dichloro-Water, Unfiltered, Rec Micrograms/Liter 34536
1, 2-Dichloro Propane, Total Micrograms/Liter 34541
1, 2-Transdichloroethene, Total Micrograms/Liter 34546
Benzene, 1, 2, 4-Trichloro, Water, Unfiltered, Rec Micrograms/Liter 34551
Benzene, 1, 3-Dichloro, Water, Unfiltered, Rec Micrograms/Liter 34566

Volatile Organic Carbons 8


Parameter Name Units of Measurement Watstore Code
Benzene, 1, 4-Dichloro, Water, Unfiltered, Rec Micrograms/Liter 34571
Dichloro Difluoromethane, Total Micrograms/Liter 34468
Naphthalene, Total Micrograms/Liter 34696
Trans, 1, 3-Dichloropropene, Total Micrograms/Liter 34699
Cis 1, 3-Dichloropropene, Total Micrograms/Liter 34704

Volatile Organic Carbons 9


Parameter Name Units of Measurement Watstore Code
Hexachlorobutadiene, Total Micrograms/Liter 39702
Methylacrylate, Water, Unfiltered, Recover Micrograms/Liter 49991
Prehnitene, Water, Unfiltered, Recover Micrograms/Liter 49999
Isodurene, Water, Unfiltered, Recover Micrograms/Liter 50000
Bromoethene, Water, Unfiltered, Recover Micrograms/Liter 50002

Volatile Organic Carbons 10


Parameter Name Units of Measurement Watstore Code
Ether Tertbutyl Ethyl, Unfiltered, Recover Micrograms/Liter 50004
Ether Tertpentyl Methyl, Unfiltered, Recover Micrograms/Liter 50005
2 Butene Trans-1 4-Dichloro, Unfiltered, Recover Micrograms/Liter 73547
Methacrylate Ethyl, Water, Unfiltered, Recover Micrograms/Liter 73570
Carbon Disulfide, Water, Whole, Total Micrograms/Liter 77041

Volatile Organic Carbons 11


Parameter Name Units of Measurement Watstore Code
Acetate Vinyl, Water, Unfiltered, Recover Micrograms/Liter 77057
Cis-1, 2-Dichloroethene, Water, Total Micrograms/Liter 77093
2-Hexanone, Water, Whole, Total Micrograms/Liter 77103
Styrene, Total Micrograms/Liter 77128
0-Xylene, Water, Whole, Total Micrograms/Liter 77135

Volatile Organic Carbons 12


Parameter Name Units of Measurement Watstore Code
1, 1-Dichloropropene, Water, Whole, Total Micrograms/Liter 77168
2, 2-Dichloropropane, Water, Whole, Total Micrograms/Liter 77170
1, 3-Dichloropropane, Water, Whole, Total Micrograms/Liter 77173
Toluene 0-Ethyl, Water, Unfiltered, Recover Micrograms/Liter 77220
Benzene 123-Trimethyl, Water, Unfiltered, Recover Micrograms/Liter 77221

Volatile Organic Carbons 13


Parameter Name Units of Measurement Watstore Code
Benzene 124-Trimethyl, Unfiltered, Recover Micrograms/Liter 77222
Isopropyl Benzene, Water, Whole, Recover Micrograms/Liter 77223
Benzene, N-Propy, Water, Unfiltered, Recover Micrograms/Liter 77224
Benzene 135-Trimethyl, Water, Unfiltered, Recover Micrograms/Liter 77226
0-Chlorotoluene, Water, Whole, Total Micrograms/Liter 77275

Volatile Organic Carbons 14


Parameter Name Units of Measurement Watstore Code
Toluene P-Chlor, Water, Unfiltered, Recover Micrograms/Liter 77277
Methane Bromochloro, Water, Unfiltered, Recover Micrograms/Liter 77297
Benzene N-Butyl, Water, Unfiltered, Recover Micrograms/Liter 77342
Benzene, Secbutyl, Water, Unfiltered, Recover Micrograms/Liter 77350
Benzene Tertbutyl, Water, Unfiltered, Recover Micrograms/Liter 77353

Volatile Organic Carbons 15


Parameter Name Units of Measurement Watstore Code
Methyl Iodide, Water, Unfiltered, Recover Micrograms/Liter 77424
123-Trichloropropane, Water, Whole, Total Micrograms/Liter 77443
Ethane, 1112-Tetrachloro, Water, Unfiltered, Recover Micrograms/Liter 77562
1, 2, 3-Trichlorobenzene, Water, Whole, Recover Micrograms/Liter 77613
1, 2-Dibromoethane, Water, Whole, Total Micrograms/Liter 77651

Volatile Organic Carbons 16


Parameter Name Units of Measurement Watstore Code
Freon-113, Water, Unfiltered, Recover Micrograms/Liter 77652
Methyl Tertbutyl Ether, Water, Unfiltered, Recover Micrograms/Liter 78032
Propene 3-Chloro, Water, Unfiltered, Recover Micrograms/Liter 78109
Methylisobutylketone, Water, Whole, Total Micrograms/Liter 78133
Acetone, Water, Whole, Total Micrograms/Liter 81552

Volatile Organic Carbons 17


Parameter Name Units of Measurement Watstore Code
Bromobenzene, Water, Whole, Total Micrograms/Liter 81555
Ether Ethyl, Water, Unfiltered, Recover Micrograms/Liter 81576
Methacrylonitrite, Water, Unfiltered, Recover Micrograms/Liter 81593
Methylethylketone, Water, Whole, Total Micrograms/Liter 81595
Methacrylate Methyl, Water, Unfiltered, Recover Micrograms/Liter 81597
Dibromochloropropane, Water, Whole, Total, Recover Micrograms/Liter 82625

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