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Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00003 | 1 | 1967-04-13 | 2024-03-02 | Sampling depth, feet |
00004 | 10 | 1967-04-13 | 2024-03-02 | Stream width, feet |
00009 | 19 | 1967-04-13 | 2024-03-02 | Location in cross section, distance from left bank looking downstream, feet |
00010 | 76 | 1967-04-13 | 2024-03-02 | Temperature, water, degrees Celsius |
00025 | 31 | 1967-04-13 | 2024-03-02 | Barometric pressure, millimeters of mercury |
00041 | 4 | 1967-04-13 | 2024-03-02 | Weather, World Meteorological Organization (WMO) code |
00049 | 25 | 1967-04-13 | 2024-03-02 | Surface area, square miles |
00060 | 7 | 1967-04-13 | 2024-03-02 | Discharge, cubic feet per second |
00061 | 58 | 1967-04-13 | 2024-03-02 | Discharge, instantaneous, cubic feet per second |
00063 | 6 | 1967-04-13 | 2024-03-02 | Number of sampling points, count |
00064 | 1 | 1967-04-13 | 2024-03-02 | Mean depth of stream, feet |
00065 | 32 | 1967-04-13 | 2024-03-02 | Gage height, feet |
00080 | 6 | 1967-04-13 | 2024-03-02 | Color, water, filtered, platinum cobalt units |
00095 | 78 | 1967-04-13 | 2024-03-02 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 67 | 1967-04-13 | 2024-03-02 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 54 | 1967-04-13 | 2024-03-02 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 31 | 1967-04-13 | 2024-03-02 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 67 | 1967-04-13 | 2024-03-02 | pH, water, unfiltered, field, standard units |
00403 | 34 | 1967-04-13 | 2024-03-02 | pH, water, unfiltered, laboratory, standard units |
00405 | 35 | 1967-04-13 | 2024-03-02 | Carbon dioxide, water, unfiltered, milligrams per liter |
00410 | 12 | 1967-04-13 | 2024-03-02 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
00440 | 12 | 1967-04-13 | 2024-03-02 | Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter |
00445 | 7 | 1967-04-13 | 2024-03-02 | Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter |
00535 | 20 | 1967-04-13 | 2024-03-02 | Loss on ignition of suspended solids, water, unfiltered, milligrams per liter |
00600 | 31 | 1967-04-13 | 2024-03-02 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter |
00602 | 31 | 1967-04-13 | 2024-03-02 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter |
00605 | 28 | 1967-04-13 | 2024-03-02 | Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00607 | 30 | 1967-04-13 | 2024-03-02 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 32 | 1967-04-13 | 2024-03-02 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00613 | 31 | 1967-04-13 | 2024-03-02 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00618 | 42 | 1967-04-13 | 2024-03-02 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00623 | 31 | 1967-04-13 | 2024-03-02 | Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00625 | 31 | 1967-04-13 | 2024-03-02 | Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00631 | 31 | 1967-04-13 | 2024-03-02 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00660 | 31 | 1967-04-13 | 2024-03-02 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00665 | 31 | 1967-04-13 | 2024-03-02 | Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
00666 | 31 | 1967-04-13 | 2024-03-02 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00671 | 31 | 1967-04-13 | 2024-03-02 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00681 | 34 | 1967-04-13 | 2024-03-02 | Organic carbon, water, filtered, milligrams per liter |
00688 | 33 | 1967-04-13 | 2024-03-02 | Inorganic carbon, suspended sediment, total, milligrams per liter |
00689 | 32 | 1967-04-13 | 2024-03-02 | Organic carbon, suspended sediment, total, milligrams per liter |
00691 | 34 | 1967-04-13 | 2024-03-02 | Inorganic carbon, water, filtered, milligrams per liter |
00694 | 32 | 1967-04-13 | 2024-03-02 | Carbon [inorganic plus organic], suspended sediment, total, milligrams per liter |
00900 | 46 | 1967-04-13 | 2024-03-02 | Hardness, water, milligrams per liter as calcium carbonate |
00902 | 12 | 1967-04-13 | 2024-03-02 | Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate |
00905 | 26 | 1967-04-13 | 2024-03-02 | Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate |
00915 | 45 | 1967-04-13 | 2024-03-02 | Calcium, water, filtered, milligrams per liter |
00916 | 34 | 1967-04-13 | 2024-03-02 | Calcium, water, unfiltered, recoverable, milligrams per liter |
00925 | 45 | 1967-04-13 | 2024-03-02 | Magnesium, water, filtered, milligrams per liter |
00927 | 34 | 1967-04-13 | 2024-03-02 | Magnesium, water, unfiltered, recoverable, milligrams per liter |
00929 | 34 | 1967-04-13 | 2024-03-02 | Sodium, water, unfiltered, recoverable, milligrams per liter |
00930 | 45 | 1967-04-13 | 2024-03-02 | Sodium, water, filtered, milligrams per liter |
00931 | 45 | 1967-04-13 | 2024-03-02 | Sodium adsorption ratio (SAR), water, number |
00932 | 33 | 1967-04-13 | 2024-03-02 | Sodium fraction of cations, water, percent in equivalents of major cations |
00935 | 45 | 1967-04-13 | 2024-03-02 | Potassium, water, filtered, milligrams per liter |
00937 | 34 | 1967-04-13 | 2024-03-02 | Potassium, water, unfiltered, recoverable, milligrams per liter |
00940 | 45 | 1967-04-13 | 2024-03-02 | Chloride, water, filtered, milligrams per liter |
00945 | 45 | 1967-04-13 | 2024-03-02 | Sulfate, water, filtered, milligrams per liter |
00950 | 45 | 1967-04-13 | 2024-03-02 | Fluoride, water, filtered, milligrams per liter |
00955 | 45 | 1967-04-13 | 2024-03-02 | Silica, water, filtered, milligrams per liter as SiO2 |
01000 | 34 | 1967-04-13 | 2024-03-02 | Arsenic, water, filtered, micrograms per liter |
01002 | 34 | 1967-04-13 | 2024-03-02 | Arsenic, water, unfiltered, micrograms per liter |
01005 | 34 | 1967-04-13 | 2024-03-02 | Barium, water, filtered, micrograms per liter |
01007 | 34 | 1967-04-13 | 2024-03-02 | Barium, water, unfiltered, recoverable, micrograms per liter |
01010 | 34 | 1967-04-13 | 2024-03-02 | Beryllium, water, filtered, micrograms per liter |
01012 | 34 | 1967-04-13 | 2024-03-02 | Beryllium, water, unfiltered, recoverable, micrograms per liter |
01020 | 34 | 1967-04-13 | 2024-03-02 | Boron, water, filtered, micrograms per liter |
01025 | 34 | 1967-04-13 | 2024-03-02 | Cadmium, water, filtered, micrograms per liter |
01027 | 34 | 1967-04-13 | 2024-03-02 | Cadmium, water, unfiltered, micrograms per liter |
01030 | 34 | 1967-04-13 | 2024-03-02 | Chromium, water, filtered, micrograms per liter |
01034 | 34 | 1967-04-13 | 2024-03-02 | Chromium, water, unfiltered, recoverable, micrograms per liter |
01035 | 34 | 1967-04-13 | 2024-03-02 | Cobalt, water, filtered, micrograms per liter |
01037 | 34 | 1967-04-13 | 2024-03-02 | Cobalt, water, unfiltered, recoverable, micrograms per liter |
01040 | 34 | 1967-04-13 | 2024-03-02 | Copper, water, filtered, micrograms per liter |
01042 | 34 | 1967-04-13 | 2024-03-02 | Copper, water, unfiltered, recoverable, micrograms per liter |
01045 | 37 | 1967-04-13 | 2024-03-02 | Iron, water, unfiltered, recoverable, micrograms per liter |
01046 | 36 | 1967-04-13 | 2024-03-02 | Iron, water, filtered, micrograms per liter |
01049 | 34 | 1967-04-13 | 2024-03-02 | Lead, water, filtered, micrograms per liter |
01051 | 34 | 1967-04-13 | 2024-03-02 | Lead, water, unfiltered, recoverable, micrograms per liter |
01055 | 36 | 1967-04-13 | 2024-03-02 | Manganese, water, unfiltered, recoverable, micrograms per liter |
01056 | 35 | 1967-04-13 | 2024-03-02 | Manganese, water, filtered, micrograms per liter |
01057 | 34 | 1967-04-13 | 2024-03-02 | Thallium, water, filtered, micrograms per liter |
01059 | 34 | 1967-04-13 | 2024-03-02 | Thallium, water, unfiltered, micrograms per liter |
01060 | 34 | 1967-04-13 | 2024-03-02 | Molybdenum, water, filtered, micrograms per liter |
01062 | 34 | 1967-04-13 | 2024-03-02 | Molybdenum, water, unfiltered, recoverable, micrograms per liter |
01065 | 34 | 1967-04-13 | 2024-03-02 | Nickel, water, filtered, micrograms per liter |
01067 | 34 | 1967-04-13 | 2024-03-02 | Nickel, water, unfiltered, recoverable, micrograms per liter |
01075 | 34 | 1967-04-13 | 2024-03-02 | Silver, water, filtered, micrograms per liter |
01077 | 34 | 1967-04-13 | 2024-03-02 | Silver, water, unfiltered, recoverable, micrograms per liter |
01080 | 34 | 1967-04-13 | 2024-03-02 | Strontium, water, filtered, micrograms per liter |
01082 | 34 | 1967-04-13 | 2024-03-02 | Strontium, water, unfiltered, recoverable, micrograms per liter |
01085 | 34 | 1967-04-13 | 2024-03-02 | Vanadium, water, filtered, micrograms per liter |
01090 | 34 | 1967-04-13 | 2024-03-02 | Zinc, water, filtered, micrograms per liter |
01092 | 34 | 1967-04-13 | 2024-03-02 | Zinc, water, unfiltered, recoverable, micrograms per liter |
01095 | 34 | 1967-04-13 | 2024-03-02 | Antimony, water, filtered, micrograms per liter |
01105 | 34 | 1967-04-13 | 2024-03-02 | Aluminum, water, unfiltered, recoverable, micrograms per liter |
01106 | 34 | 1967-04-13 | 2024-03-02 | Aluminum, water, filtered, micrograms per liter |
01130 | 34 | 1967-04-13 | 2024-03-02 | Lithium, water, filtered, micrograms per liter |
01132 | 34 | 1967-04-13 | 2024-03-02 | Lithium, water, unfiltered, recoverable, micrograms per liter |
01145 | 34 | 1967-04-13 | 2024-03-02 | Selenium, water, filtered, micrograms per liter |
01147 | 34 | 1967-04-13 | 2024-03-02 | Selenium, water, unfiltered, micrograms per liter |
22703 | 34 | 1967-04-13 | 2024-03-02 | Uranium (natural), water, filtered, micrograms per liter |
29801 | 26 | 1967-04-13 | 2024-03-02 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
30207 | 32 | 1967-04-13 | 2024-03-02 | Gage height, above datum, meters |
30208 | 7 | 1967-04-13 | 2024-03-02 | Discharge, cubic meters per second |
30209 | 58 | 1967-04-13 | 2024-03-02 | Discharge, instantaneous, cubic meters per second |
32295 | 10 | 1967-04-13 | 2024-03-02 | Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE) |
32322 | 42 | 1967-04-13 | 2024-03-02 | Dissolved organic matter relative fluorescence (fDOM), water, in situ, relative fluorescence units (RFU) |
32330 | 20 | 1967-04-13 | 2024-03-02 | Colored dissolved organic matter fluorescence (fDOM), water, in situ, milligrams per liter of carbon |
49570 | 33 | 1967-04-13 | 2024-03-02 | Particulate nitrogen, suspended in water, milligrams per liter |
50280 | 20 | 1967-04-13 | 2024-03-02 | Site visit purpose, code |
62854 | 31 | 1967-04-13 | 2024-03-02 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter |
62855 | 31 | 1967-04-13 | 2024-03-02 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter |
63676 | 35 | 1967-04-13 | 2024-03-02 | Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU |
63680 | 49 | 1967-04-13 | 2024-03-02 | Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) |
70300 | 34 | 1967-04-13 | 2024-03-02 | Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
70301 | 37 | 1967-04-13 | 2024-03-02 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70302 | 43 | 1967-04-13 | 2024-03-02 | Dissolved solids, water, short tons per day |
70303 | 45 | 1967-04-13 | 2024-03-02 | Dissolved solids, water, filtered, short tons per acre-foot |
70331 | 19 | 1967-04-13 | 2024-03-02 | Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters |
70337 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.002 millimeters |
70338 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.004 millimeters |
70339 | 9 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.008 millimeters |
70340 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.016 millimeters |
70341 | 9 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.031 millimeters |
70342 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.0625 millimeters |
70343 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.125 millimeters |
70344 | 10 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.25 millimeters |
70345 | 9 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 0.5 millimeters |
70346 | 3 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 1 millimeter |
70347 | 1 | 1967-04-13 | 2024-03-02 | Suspended sediment, fall diameter (deionized water), percent smaller than 2 millimeters |
71846 | 32 | 1967-04-13 | 2024-03-02 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 42 | 1967-04-13 | 2024-03-02 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 31 | 1967-04-13 | 2024-03-02 | Nitrite, water, filtered, milligrams per liter as nitrite |
71885 | 7 | 1967-04-13 | 2024-03-02 | Iron, water, unfiltered, micrograms per liter |
71890 | 37 | 1967-04-13 | 2024-03-02 | Mercury, water, filtered, micrograms per liter |
71900 | 37 | 1967-04-13 | 2024-03-02 | Mercury, water, unfiltered, recoverable, micrograms per liter |
71999 | 20 | 1967-04-13 | 2024-03-02 | Sample purpose, code |
72000 | 25 | 1967-04-13 | 2024-03-02 | Altitude of land surface, feet |
72103 | 1 | 1967-04-13 | 2024-03-02 | Sample location, relative to right bank, looking downstream, feet |
72104 | 7 | 1967-04-13 | 2024-03-02 | Sample location, distance downstream, feet |
72219 | 14 | 1967-04-13 | 2024-03-02 | Sampler nozzle material, code |
72220 | 14 | 1967-04-13 | 2024-03-02 | Sampler nozzle diameter, code |
80154 | 42 | 1967-04-13 | 2024-03-02 | Suspended sediment concentration, milligrams per liter |
80155 | 39 | 1967-04-13 | 2024-03-02 | Suspended sediment discharge, short tons per day |
82398 | 25 | 1967-04-13 | 2024-03-02 | Sampling method, code |
84164 | 18 | 1967-04-13 | 2024-03-02 | Sampler type, code |
84171 | 13 | 1967-04-13 | 2024-03-02 | Sample splitter type, field, code |
84182 | 17 | 1967-04-13 | 2024-03-02 | Bottle or bag sampler material (construction), code |
90095 | 34 | 1967-04-13 | 2024-03-02 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
91157 | 20 | 1967-04-13 | 2024-03-02 | Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams |
91158 | 20 | 1967-04-13 | 2024-03-02 | Suspended sediment, smaller than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams |
91159 | 20 | 1967-04-13 | 2024-03-02 | Suspended sediment, larger than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams |
91166 | 20 | 1967-04-13 | 2024-03-02 | Suspended sediment, sediment mass analyzed for loss on ignition (LOI), grams |
99102 | 2 | 1967-04-13 | 2024-03-02 | Type of blank sample, code |
99111 | 8 | 1967-04-13 | 2024-03-02 | Type of quality assurance data associated with sample, code |
99156 | 10 | 1967-04-13 | 2024-03-02 | Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD |
99158 | 10 | 1967-04-13 | 2024-03-02 | Hydrochloric acid NWIS lot number, 6 N (1:1), 2 mL, National Field Supply Service (NFSS) stock number Q446FLD |
99159 | 9 | 1967-04-13 | 2024-03-02 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99206 | 10 | 1967-04-13 | 2024-03-02 | NWIS lot number, capsule filter, 0.45 micron |
99870 | 33 | 1967-04-13 | 2024-03-02 | Julian date, in-bottle digestion, ddd |