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Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00004 | 39 | 1974-04-10 | 2016-10-12 | Stream width, feet |
00008 | 1 | 1974-04-10 | 2016-10-12 | Sample accounting number |
00010 | 247 | 1974-04-10 | 2016-10-12 | Temperature, water, degrees Celsius |
00011 | 1 | 1974-04-10 | 2016-10-12 | Temperature, water, degrees Fahrenheit |
00020 | 233 | 1974-04-10 | 2016-10-12 | Temperature, air, degrees Celsius |
00025 | 131 | 1974-04-10 | 2016-10-12 | Barometric pressure, millimeters of mercury |
00028 | 151 | 1974-04-10 | 2016-10-12 | Agency analyzing sample, code |
00032 | 1 | 1974-04-10 | 2016-10-12 | Cloud cover, percent |
00035 | 1 | 1974-04-10 | 2016-10-12 | Wind speed, miles per hour |
00041 | 40 | 1974-04-10 | 2016-10-12 | Weather, World Meteorological Organization (WMO) code |
00061 | 250 | 1974-04-10 | 2016-10-12 | Discharge, instantaneous, cubic feet per second |
00063 | 40 | 1974-04-10 | 2016-10-12 | Number of sampling points, count |
00065 | 136 | 1974-04-10 | 2016-10-12 | Gage height, feet |
00070 | 45 | 1974-04-10 | 2016-10-12 | Turbidity, water, unfiltered, Jackson Turbidity Units |
00076 | 1 | 1974-04-10 | 2016-10-12 | Turbidity, water, unfiltered, nephelometric turbidity units |
00095 | 236 | 1974-04-10 | 2016-10-12 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 212 | 1974-04-10 | 2016-10-12 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 206 | 1974-04-10 | 2016-10-12 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 204 | 1974-04-10 | 2016-10-12 | Dissolved oxygen, water, unfiltered, percent of saturation |
00310 | 52 | 1974-04-10 | 2016-10-12 | Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter |
00400 | 212 | 1974-04-10 | 2016-10-12 | pH, water, unfiltered, field, standard units |
00403 | 139 | 1974-04-10 | 2016-10-12 | pH, water, unfiltered, laboratory, standard units |
00405 | 201 | 1974-04-10 | 2016-10-12 | Carbon dioxide, water, unfiltered, milligrams per liter |
00410 | 71 | 1974-04-10 | 2016-10-12 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
00440 | 45 | 1974-04-10 | 2016-10-12 | Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter |
00445 | 44 | 1974-04-10 | 2016-10-12 | Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter |
00515 | 3 | 1974-04-10 | 2016-10-12 | Dissolved solids dried at 105 degrees Celsius, water, filtered, milligrams per liter |
00530 | 3 | 1974-04-10 | 2016-10-12 | Suspended solids, water, unfiltered, milligrams per liter |
00572 | 2 | 1974-04-10 | 2016-10-12 | Biomass, periphyton, ash weight, grams per square meter |
00573 | 2 | 1974-04-10 | 2016-10-12 | Biomass, periphyton, dry weight, grams per square meter |
00600 | 116 | 1974-04-10 | 2016-10-12 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter |
00605 | 104 | 1974-04-10 | 2016-10-12 | Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00608 | 29 | 1974-04-10 | 2016-10-12 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00610 | 76 | 1974-04-10 | 2016-10-12 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen |
00613 | 70 | 1974-04-10 | 2016-10-12 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00618 | 70 | 1974-04-10 | 2016-10-12 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00625 | 116 | 1974-04-10 | 2016-10-12 | Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00630 | 77 | 1974-04-10 | 2016-10-12 | Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen |
00631 | 71 | 1974-04-10 | 2016-10-12 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00650 | 2 | 1974-04-10 | 2016-10-12 | Phosphate, water, unfiltered, milligrams per liter as PO4 |
00660 | 71 | 1974-04-10 | 2016-10-12 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00665 | 148 | 1974-04-10 | 2016-10-12 | Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
00671 | 71 | 1974-04-10 | 2016-10-12 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00681 | 11 | 1974-04-10 | 2016-10-12 | Organic carbon, water, filtered, milligrams per liter |
00689 | 11 | 1974-04-10 | 2016-10-12 | Organic carbon, suspended sediment, total, milligrams per liter |
00900 | 202 | 1974-04-10 | 2016-10-12 | Hardness, water, milligrams per liter as calcium carbonate |
00902 | 68 | 1974-04-10 | 2016-10-12 | Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate |
00905 | 131 | 1974-04-10 | 2016-10-12 | Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate |
00915 | 202 | 1974-04-10 | 2016-10-12 | Calcium, water, filtered, milligrams per liter |
00925 | 202 | 1974-04-10 | 2016-10-12 | Magnesium, water, filtered, milligrams per liter |
00930 | 202 | 1974-04-10 | 2016-10-12 | Sodium, water, filtered, milligrams per liter |
00931 | 202 | 1974-04-10 | 2016-10-12 | Sodium adsorption ratio (SAR), water, number |
00932 | 202 | 1974-04-10 | 2016-10-12 | Sodium fraction of cations, water, percent in equivalents of major cations |
00933 | 7 | 1974-04-10 | 2016-10-12 | Sodium plus potassium, water, filtered, milligrams per liter as sodium |
00935 | 202 | 1974-04-10 | 2016-10-12 | Potassium, water, filtered, milligrams per liter |
00940 | 201 | 1974-04-10 | 2016-10-12 | Chloride, water, filtered, milligrams per liter |
00945 | 201 | 1974-04-10 | 2016-10-12 | Sulfate, water, filtered, milligrams per liter |
00950 | 202 | 1974-04-10 | 2016-10-12 | Fluoride, water, filtered, milligrams per liter |
00951 | 1 | 1974-04-10 | 2016-10-12 | Fluoride, water, unfiltered, milligrams per liter |
00955 | 202 | 1974-04-10 | 2016-10-12 | Silica, water, filtered, milligrams per liter as SiO2 |
01000 | 44 | 1974-04-10 | 2016-10-12 | Arsenic, water, filtered, micrograms per liter |
01001 | 5 | 1974-04-10 | 2016-10-12 | Arsenic, suspended sediment, total, micrograms per liter |
01002 | 44 | 1974-04-10 | 2016-10-12 | Arsenic, water, unfiltered, micrograms per liter |
01005 | 29 | 1974-04-10 | 2016-10-12 | Barium, water, filtered, micrograms per liter |
01007 | 27 | 1974-04-10 | 2016-10-12 | Barium, water, unfiltered, recoverable, micrograms per liter |
01010 | 44 | 1974-04-10 | 2016-10-12 | Beryllium, water, filtered, micrograms per liter |
01011 | 2 | 1974-04-10 | 2016-10-12 | Beryllium, suspended sediment, recoverable, micrograms per liter |
01012 | 43 | 1974-04-10 | 2016-10-12 | Beryllium, water, unfiltered, recoverable, micrograms per liter |
01015 | 2 | 1974-04-10 | 2016-10-12 | Bismuth, water, filtered, micrograms per liter |
01020 | 95 | 1974-04-10 | 2016-10-12 | Boron, water, filtered, micrograms per liter |
01022 | 3 | 1974-04-10 | 2016-10-12 | Boron, water, unfiltered, recoverable, micrograms per liter |
01025 | 42 | 1974-04-10 | 2016-10-12 | Cadmium, water, filtered, micrograms per liter |
01026 | 3 | 1974-04-10 | 2016-10-12 | Cadmium, suspended sediment, recoverable, micrograms per liter |
01027 | 42 | 1974-04-10 | 2016-10-12 | Cadmium, water, unfiltered, micrograms per liter |
01030 | 18 | 1974-04-10 | 2016-10-12 | Chromium, water, filtered, micrograms per liter |
01031 | 5 | 1974-04-10 | 2016-10-12 | Chromium, suspended sediment, recoverable, micrograms per liter |
01034 | 42 | 1974-04-10 | 2016-10-12 | Chromium, water, unfiltered, recoverable, micrograms per liter |
01035 | 2 | 1974-04-10 | 2016-10-12 | Cobalt, water, filtered, micrograms per liter |
01040 | 42 | 1974-04-10 | 2016-10-12 | Copper, water, filtered, micrograms per liter |
01041 | 5 | 1974-04-10 | 2016-10-12 | Copper, suspended sediment, recoverable, micrograms per liter |
01042 | 44 | 1974-04-10 | 2016-10-12 | Copper, water, unfiltered, recoverable, micrograms per liter |
01044 | 4 | 1974-04-10 | 2016-10-12 | Iron, suspended sediment, recoverable, micrograms per liter |
01045 | 62 | 1974-04-10 | 2016-10-12 | Iron, water, unfiltered, recoverable, micrograms per liter |
01046 | 98 | 1974-04-10 | 2016-10-12 | Iron, water, filtered, micrograms per liter |
01049 | 42 | 1974-04-10 | 2016-10-12 | Lead, water, filtered, micrograms per liter |
01050 | 5 | 1974-04-10 | 2016-10-12 | Lead, suspended sediment, recoverable, micrograms per liter |
01051 | 44 | 1974-04-10 | 2016-10-12 | Lead, water, unfiltered, recoverable, micrograms per liter |
01054 | 5 | 1974-04-10 | 2016-10-12 | Manganese, suspended sediment, recoverable, micrograms per liter |
01055 | 43 | 1974-04-10 | 2016-10-12 | Manganese, water, unfiltered, recoverable, micrograms per liter |
01056 | 44 | 1974-04-10 | 2016-10-12 | Manganese, water, filtered, micrograms per liter |
01060 | 12 | 1974-04-10 | 2016-10-12 | Molybdenum, water, filtered, micrograms per liter |
01062 | 12 | 1974-04-10 | 2016-10-12 | Molybdenum, water, unfiltered, recoverable, micrograms per liter |
01065 | 42 | 1974-04-10 | 2016-10-12 | Nickel, water, filtered, micrograms per liter |
01066 | 5 | 1974-04-10 | 2016-10-12 | Nickel, suspended sediment, recoverable, micrograms per liter |
01067 | 42 | 1974-04-10 | 2016-10-12 | Nickel, water, unfiltered, recoverable, micrograms per liter |
01075 | 2 | 1974-04-10 | 2016-10-12 | Silver, water, filtered, micrograms per liter |
01080 | 26 | 1974-04-10 | 2016-10-12 | Strontium, water, filtered, micrograms per liter |
01085 | 12 | 1974-04-10 | 2016-10-12 | Vanadium, water, filtered, micrograms per liter |
01090 | 42 | 1974-04-10 | 2016-10-12 | Zinc, water, filtered, micrograms per liter |
01091 | 4 | 1974-04-10 | 2016-10-12 | Zinc, suspended sediment, recoverable, micrograms per liter |
01092 | 41 | 1974-04-10 | 2016-10-12 | Zinc, water, unfiltered, recoverable, micrograms per liter |
01100 | 2 | 1974-04-10 | 2016-10-12 | Tin, water, filtered, micrograms per liter |
01105 | 38 | 1974-04-10 | 2016-10-12 | Aluminum, water, unfiltered, recoverable, micrograms per liter |
01106 | 39 | 1974-04-10 | 2016-10-12 | Aluminum, water, filtered, micrograms per liter |
01120 | 2 | 1974-04-10 | 2016-10-12 | Gallium, water, filtered, micrograms per liter |
01125 | 2 | 1974-04-10 | 2016-10-12 | Germanium, water, filtered, micrograms per liter |
01130 | 36 | 1974-04-10 | 2016-10-12 | Lithium, water, filtered, micrograms per liter |
01132 | 12 | 1974-04-10 | 2016-10-12 | Lithium, water, unfiltered, recoverable, micrograms per liter |
01145 | 43 | 1974-04-10 | 2016-10-12 | Selenium, water, filtered, micrograms per liter |
01146 | 5 | 1974-04-10 | 2016-10-12 | Selenium, suspended sediment, total, micrograms per liter |
01147 | 46 | 1974-04-10 | 2016-10-12 | Selenium, water, unfiltered, micrograms per liter |
01150 | 2 | 1974-04-10 | 2016-10-12 | Titanium, water, filtered, micrograms per liter |
01160 | 2 | 1974-04-10 | 2016-10-12 | Zirconium, water, filtered, micrograms per liter |
01300 | 4 | 1974-04-10 | 2016-10-12 | Oil and grease, severity, code |
01305 | 4 | 1974-04-10 | 2016-10-12 | Suds or foam, severity, code |
01320 | 4 | 1974-04-10 | 2016-10-12 | Floating garbage, severity, code |
01325 | 4 | 1974-04-10 | 2016-10-12 | Floating algae mats, severity, code |
01330 | 4 | 1974-04-10 | 2016-10-12 | Odor, atmospheric, severity, code |
01340 | 4 | 1974-04-10 | 2016-10-12 | Dead fish, severity, code |
01345 | 4 | 1974-04-10 | 2016-10-12 | Floating debris, severity, code |
01350 | 5 | 1974-04-10 | 2016-10-12 | Turbidity, severity, code |
03515 | 3 | 1974-04-10 | 2016-10-12 | Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per liter |
03516 | 3 | 1974-04-10 | 2016-10-12 | Gross beta radioactivity, suspended sediment, Cs-137 curve, picocuries per liter |
09511 | 3 | 1974-04-10 | 2016-10-12 | Radium-226, water, filtered, radon method, picocuries per liter |
22703 | 2 | 1974-04-10 | 2016-10-12 | Uranium (natural), water, filtered, micrograms per liter |
29801 | 131 | 1974-04-10 | 2016-10-12 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
30207 | 136 | 1974-04-10 | 2016-10-12 | Gage height, above datum, meters |
30209 | 250 | 1974-04-10 | 2016-10-12 | Discharge, instantaneous, cubic meters per second |
49954 | 2 | 1974-04-10 | 2016-10-12 | Biomass, periphyton, ash free dry mass, grams per square meter |
50015 | 5 | 1974-04-10 | 2016-10-12 | Transit rate, sampler, feet per second |
50280 | 4 | 1974-04-10 | 2016-10-12 | Site visit purpose, code |
50286 | 5 | 1974-04-10 | 2016-10-12 | Mercury, water, unfiltered, nanograms per liter |
62359 | 2 | 1974-04-10 | 2016-10-12 | Pheophytin a, periphyton, milligrams per square meter |
62855 | 31 | 1974-04-10 | 2016-10-12 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter |
63676 | 21 | 1974-04-10 | 2016-10-12 | Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU |
70299 | 6 | 1974-04-10 | 2016-10-12 | Suspended solids dried at 110 degrees Celsius, water, unfiltered, milligrams per liter |
70300 | 1 | 1974-04-10 | 2016-10-12 | Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
70301 | 200 | 1974-04-10 | 2016-10-12 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70302 | 200 | 1974-04-10 | 2016-10-12 | Dissolved solids, water, short tons per day |
70303 | 200 | 1974-04-10 | 2016-10-12 | Dissolved solids, water, filtered, short tons per acre-foot |
70331 | 167 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters |
70332 | 4 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 0.125 millimeters |
70333 | 4 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 0.25 millimeters |
70334 | 4 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 0.5 millimeters |
70335 | 4 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 1 millimeters |
70336 | 4 | 1974-04-10 | 2016-10-12 | Suspended sediment, sieve diameter, percent smaller than 2 millimeters |
70338 | 10 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.004 millimeters |
70340 | 10 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.016 millimeters |
70342 | 6 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.0625 millimeters |
70343 | 6 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.125 millimeters |
70344 | 6 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.25 millimeters |
70345 | 5 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.5 millimeters |
70346 | 1 | 1974-04-10 | 2016-10-12 | Suspended sediment, fall diameter (deionized water), percent smaller than 1 millimeter |
70950 | 2 | 1974-04-10 | 2016-10-12 | Biomass to chlorophyll ratio, periphyton, number |
70957 | 2 | 1974-04-10 | 2016-10-12 | Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter |
71845 | 76 | 1974-04-10 | 2016-10-12 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4 |
71846 | 29 | 1974-04-10 | 2016-10-12 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 70 | 1974-04-10 | 2016-10-12 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 70 | 1974-04-10 | 2016-10-12 | Nitrite, water, filtered, milligrams per liter as nitrite |
71865 | 8 | 1974-04-10 | 2016-10-12 | Iodide, water, filtered, milligrams per liter |
71870 | 8 | 1974-04-10 | 2016-10-12 | Bromide, water, filtered, milligrams per liter |
71886 | 22 | 1974-04-10 | 2016-10-12 | Phosphorus, water, unfiltered, milligrams per liter as PO4 |
71887 | 76 | 1974-04-10 | 2016-10-12 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate |
71890 | 17 | 1974-04-10 | 2016-10-12 | Mercury, water, filtered, micrograms per liter |
71895 | 5 | 1974-04-10 | 2016-10-12 | Mercury, suspended sediment, recoverable, micrograms per liter |
71900 | 32 | 1974-04-10 | 2016-10-12 | Mercury, water, unfiltered, recoverable, micrograms per liter |
71999 | 4 | 1974-04-10 | 2016-10-12 | Sample purpose, code |
72104 | 33 | 1974-04-10 | 2016-10-12 | Sample location, distance downstream, feet |
72105 | 2 | 1974-04-10 | 2016-10-12 | Sample location, distance upstream, feet |
72219 | 2 | 1974-04-10 | 2016-10-12 | Sampler nozzle material, code |
72220 | 2 | 1974-04-10 | 2016-10-12 | Sampler nozzle diameter, code |
80030 | 3 | 1974-04-10 | 2016-10-12 | Gross alpha radioactivity, water, filtered, natural uranium curve, micrograms per liter |
80040 | 3 | 1974-04-10 | 2016-10-12 | Gross alpha radioactivity, suspended sediment, natural uranium curve, micrograms per liter |
80050 | 3 | 1974-04-10 | 2016-10-12 | Gross beta radioactivity, water, filtered, Sr-90/Y-90 curve, picocuries per liter |
80060 | 3 | 1974-04-10 | 2016-10-12 | Gross beta radioactivity, suspended sediment, Sr-90/Y-90 curve, picocuries per liter |
80154 | 180 | 1974-04-10 | 2016-10-12 | Suspended sediment concentration, milligrams per liter |
80155 | 180 | 1974-04-10 | 2016-10-12 | Suspended sediment discharge, short tons per day |
82068 | 8 | 1974-04-10 | 2016-10-12 | Potassium-40, water, filtered, picocuries per liter |
82398 | 134 | 1974-04-10 | 2016-10-12 | Sampling method, code |
84164 | 134 | 1974-04-10 | 2016-10-12 | Sampler type, code |
84171 | 17 | 1974-04-10 | 2016-10-12 | Sample splitter type, field, code |
84182 | 2 | 1974-04-10 | 2016-10-12 | Bottle or bag sampler material (construction), code |
90095 | 138 | 1974-04-10 | 2016-10-12 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
90410 | 14 | 1974-04-10 | 2016-10-12 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
95902 | 5 | 1974-04-10 | 2016-10-12 | Noncarbonate hardness, water, milligrams per liter as calcium carbonate |
99105 | 8 | 1974-04-10 | 2016-10-12 | Type of replicate, code |
99111 | 21 | 1974-04-10 | 2016-10-12 | Type of quality assurance data associated with sample, code |
99159 | 2 | 1974-04-10 | 2016-10-12 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99171 | 1 | 1974-04-10 | 2016-10-12 | pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD |
99173 | 1 | 1974-04-10 | 2016-10-12 | pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD |
99206 | 2 | 1974-04-10 | 2016-10-12 | NWIS lot number, capsule filter, 0.45 micron |