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Water Quality Samples for the Nation
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00003 | 322 | 1967-10-17 | 2023-06-06 | Sampling depth, feet |
00010 | 313 | 1967-10-17 | 2023-06-06 | Temperature, water, degrees Celsius |
00020 | 18 | 1967-10-17 | 2023-06-06 | Temperature, air, degrees Celsius |
00025 | 191 | 1967-10-17 | 2023-06-06 | Barometric pressure, millimeters of mercury |
00028 | 172 | 1967-10-17 | 2023-06-06 | Agency analyzing sample, code |
00035 | 9 | 1967-10-17 | 2023-06-06 | Wind speed, miles per hour |
00036 | 7 | 1967-10-17 | 2023-06-06 | Wind direction, degrees clockwise from true north |
00062 | 9 | 1967-10-17 | 2023-06-06 | Elevation of reservoir water surface above datum, feet |
00078 | 65 | 1967-10-17 | 2023-06-06 | Transparency, water, in situ, Secchi disc, meters |
00095 | 312 | 1967-10-17 | 2023-06-06 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 309 | 1967-10-17 | 2023-06-06 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 312 | 1967-10-17 | 2023-06-06 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 312 | 1967-10-17 | 2023-06-06 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 309 | 1967-10-17 | 2023-06-06 | pH, water, unfiltered, field, standard units |
00403 | 107 | 1967-10-17 | 2023-06-06 | pH, water, unfiltered, laboratory, standard units |
00405 | 187 | 1967-10-17 | 2023-06-06 | Carbon dioxide, water, unfiltered, milligrams per liter |
00410 | 89 | 1967-10-17 | 2023-06-06 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
00440 | 80 | 1967-10-17 | 2023-06-06 | Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter |
00445 | 18 | 1967-10-17 | 2023-06-06 | Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter |
00452 | 33 | 1967-10-17 | 2023-06-06 | Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00453 | 33 | 1967-10-17 | 2023-06-06 | Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter |
00600 | 58 | 1967-10-17 | 2023-06-06 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter |
00602 | 64 | 1967-10-17 | 2023-06-06 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter |
00605 | 13 | 1967-10-17 | 2023-06-06 | Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00607 | 64 | 1967-10-17 | 2023-06-06 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 64 | 1967-10-17 | 2023-06-06 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00610 | 79 | 1967-10-17 | 2023-06-06 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen |
00613 | 64 | 1967-10-17 | 2023-06-06 | Nitrite, water, filtered, milligrams per liter as nitrogen |
00615 | 13 | 1967-10-17 | 2023-06-06 | Nitrite, water, unfiltered, milligrams per liter as nitrogen |
00618 | 64 | 1967-10-17 | 2023-06-06 | Nitrate, water, filtered, milligrams per liter as nitrogen |
00620 | 13 | 1967-10-17 | 2023-06-06 | Nitrate, water, unfiltered, milligrams per liter as nitrogen |
00623 | 64 | 1967-10-17 | 2023-06-06 | Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00625 | 58 | 1967-10-17 | 2023-06-06 | Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00630 | 136 | 1967-10-17 | 2023-06-06 | Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen |
00631 | 64 | 1967-10-17 | 2023-06-06 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00650 | 10 | 1967-10-17 | 2023-06-06 | Phosphate, water, unfiltered, milligrams per liter as PO4 |
00660 | 64 | 1967-10-17 | 2023-06-06 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00665 | 124 | 1967-10-17 | 2023-06-06 | Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
00666 | 64 | 1967-10-17 | 2023-06-06 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00671 | 64 | 1967-10-17 | 2023-06-06 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00900 | 188 | 1967-10-17 | 2023-06-06 | Hardness, water, milligrams per liter as calcium carbonate |
00902 | 66 | 1967-10-17 | 2023-06-06 | Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate |
00904 | 75 | 1967-10-17 | 2023-06-06 | Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate |
00915 | 185 | 1967-10-17 | 2023-06-06 | Calcium, water, filtered, milligrams per liter |
00925 | 185 | 1967-10-17 | 2023-06-06 | Magnesium, water, filtered, milligrams per liter |
00930 | 171 | 1967-10-17 | 2023-06-06 | Sodium, water, filtered, milligrams per liter |
00931 | 171 | 1967-10-17 | 2023-06-06 | Sodium adsorption ratio (SAR), water, number |
00932 | 160 | 1967-10-17 | 2023-06-06 | Sodium fraction of cations, water, percent in equivalents of major cations |
00933 | 18 | 1967-10-17 | 2023-06-06 | Sodium plus potassium, water, filtered, milligrams per liter as sodium |
00935 | 160 | 1967-10-17 | 2023-06-06 | Potassium, water, filtered, milligrams per liter |
00938 | 1 | 1967-10-17 | 2023-06-06 | Potassium, bed sediment, recoverable, dry weight, milligrams per kilogram |
00940 | 207 | 1967-10-17 | 2023-06-06 | Chloride, water, filtered, milligrams per liter |
00945 | 186 | 1967-10-17 | 2023-06-06 | Sulfate, water, filtered, milligrams per liter |
00950 | 115 | 1967-10-17 | 2023-06-06 | Fluoride, water, filtered, milligrams per liter |
00955 | 185 | 1967-10-17 | 2023-06-06 | Silica, water, filtered, milligrams per liter as SiO2 |
01046 | 214 | 1967-10-17 | 2023-06-06 | Iron, water, filtered, micrograms per liter |
01056 | 214 | 1967-10-17 | 2023-06-06 | Manganese, water, filtered, micrograms per liter |
39036 | 42 | 1967-10-17 | 2023-06-06 | Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
39086 | 33 | 1967-10-17 | 2023-06-06 | Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
49701 | 16 | 1967-10-17 | 2023-06-06 | Transparency, water, in situ, Secchi disc, feet |
60050 | 12 | 1967-10-17 | 2023-06-06 | Phytoplankton, total, cells per milliliter |
70301 | 183 | 1967-10-17 | 2023-06-06 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70303 | 184 | 1967-10-17 | 2023-06-06 | Dissolved solids, water, filtered, short tons per acre-foot |
70507 | 8 | 1967-10-17 | 2023-06-06 | Orthophosphate, water, unfiltered, milligrams per liter as phosphorus |
71845 | 79 | 1967-10-17 | 2023-06-06 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4 |
71846 | 64 | 1967-10-17 | 2023-06-06 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71851 | 64 | 1967-10-17 | 2023-06-06 | Nitrate, water, filtered, milligrams per liter as nitrate |
71856 | 64 | 1967-10-17 | 2023-06-06 | Nitrite, water, filtered, milligrams per liter as nitrite |
71886 | 24 | 1967-10-17 | 2023-06-06 | Phosphorus, water, unfiltered, milligrams per liter as PO4 |
71887 | 58 | 1967-10-17 | 2023-06-06 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate |
71999 | 3 | 1967-10-17 | 2023-06-06 | Sample purpose, code |
82398 | 15 | 1967-10-17 | 2023-06-06 | Sampling method, code |
84164 | 3 | 1967-10-17 | 2023-06-06 | Sampler type, code |
90095 | 109 | 1967-10-17 | 2023-06-06 | Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
95100 | 12 | 1967-10-17 | 2023-06-06 | Conversion factor, number |
95200 | 12 | 1967-10-17 | 2023-06-06 | Total cell count, water, cells per milliliter |
96013 | 3 | 1967-10-17 | 2023-06-06 | CARTERIA (4) USGS,ACL-74 |
96014 | 10 | 1967-10-17 | 2023-06-06 | CHLAMYDOMONAS (4) USGS,ACL-74 |
96067 | 1 | 1967-10-17 | 2023-06-06 | SPHAEROCYSTIS (4) USGS,ACL-74 |
96086 | 1 | 1967-10-17 | 2023-06-06 | ELAKATOTHRIX (4) USGS,ACL-74 |
96190 | 1 | 1967-10-17 | 2023-06-06 | SCHROEDERIA (4) USGS,ACL-74 |
96197 | 1 | 1967-10-17 | 2023-06-06 | PEDIASTRUM (4) USGS,ACL-74 |
96200 | 2 | 1967-10-17 | 2023-06-06 | COELASTRUM (4) USGS,ACL-74 |
96202 | 10 | 1967-10-17 | 2023-06-06 | ANKISTRODESMUS (4) USGS,ACL-74 |
96205 | 1 | 1967-10-17 | 2023-06-06 | CHLORELLA (4) USGS,ACL-74 |
96207 | 2 | 1967-10-17 | 2023-06-06 | CLOSTERIOPSIS (4) USGS,ACL-74 |
96209 | 2 | 1967-10-17 | 2023-06-06 | DICTYOSPHAERIUM (4) USGS,ACL-74 |
96215 | 4 | 1967-10-17 | 2023-06-06 | KIRCHNERIELLA (4) USGS,ACL-74 |
96218 | 4 | 1967-10-17 | 2023-06-06 | OOCYSTIS (4) USGS,ACL-74 |
96225 | 4 | 1967-10-17 | 2023-06-06 | SELENASTRUM (4) USGS,ACL-74 |
96226 | 5 | 1967-10-17 | 2023-06-06 | TETRAEDRON (4) USGS,ACL-74 |
96230 | 1 | 1967-10-17 | 2023-06-06 | CHODATELLA (4) USGS,ACL-74 |
96238 | 1 | 1967-10-17 | 2023-06-06 | ACTINASTRUM (4) USGS,ACL-74 |
96240 | 7 | 1967-10-17 | 2023-06-06 | CRUCIGENIA (4) USGS,ACL-74 |
96243 | 11 | 1967-10-17 | 2023-06-06 | SCENEDESMUS (4) USGS,ACL-74 |
96245 | 3 | 1967-10-17 | 2023-06-06 | TETRASTRUM (4) USGS,ACL-74 |
96252 | 2 | 1967-10-17 | 2023-06-06 | GOLENKINIA (4) USGS,ACL-74 |
96254 | 1 | 1967-10-17 | 2023-06-06 | MICRACTINIUM (4) USGS,ACL-74 |
96312 | 2 | 1967-10-17 | 2023-06-06 | CLOSTERIUM (4) USGS,ACL-74 |
96313 | 2 | 1967-10-17 | 2023-06-06 | COSMARIUM (4) USGS,ACL-74 |
96387 | 8 | 1967-10-17 | 2023-06-06 | EUGLENA (4) USGS,ACL-74 |
96390 | 1 | 1967-10-17 | 2023-06-06 | PHACUS (4) USGS,ACL-74 |
96392 | 10 | 1967-10-17 | 2023-06-06 | TRACHELOMONAS (4) USGS,ACL-74 |
96413 | 1 | 1967-10-17 | 2023-06-06 | CHROOMONAS (4) USGS,ACL-74 |
96416 | 1 | 1967-10-17 | 2023-06-06 | CRYPTOMONAS (4) USGS,ACL-74 |
96426 | 5 | 1967-10-17 | 2023-06-06 | CHROOMONAS (4) USGS,ACL-74 -96413 |
96430 | 6 | 1967-10-17 | 2023-06-06 | CRYPTOMONAS (4) USGS,ACL-74 -96416 |
96484 | 5 | 1967-10-17 | 2023-06-06 | GLENODINIUM (4) USGS,ACL-74 |
96595 | 1 | 1967-10-17 | 2023-06-06 | MALLOMONAS (4) USGS,ACL-74 |
96608 | 1 | 1967-10-17 | 2023-06-06 | OCHROMONAS (4) USGS,ACL-74 |
96706 | 11 | 1967-10-17 | 2023-06-06 | CYCLOTELLA (4) USGS,ACL-74 |
96763 | 1 | 1967-10-17 | 2023-06-06 | ASTERIONELLA (4) USGS,ACL-74 |
96765 | 5 | 1967-10-17 | 2023-06-06 | SYNEDRA (4) USGS,ACL-74 |
96777 | 1 | 1967-10-17 | 2023-06-06 | ACHNANTHES (4) USGS,ACL-74 |
96778 | 1 | 1967-10-17 | 2023-06-06 | COCCONEIS (4) USGS,ACL-74 |
96812 | 10 | 1967-10-17 | 2023-06-06 | NITZSCHIA (4) USGS,ACL-74 |
98082 | 8 | 1967-10-17 | 2023-06-06 | ANACYSTIS (4) MENEGH,1837 -98066 |
98090 | 6 | 1967-10-17 | 2023-06-06 | AGMENELLUM (4) BREB. ,1839 |
98093 | 1 | 1967-10-17 | 2023-06-06 | COCCOCHLORIS (4) SPRENG,1827 |
98131 | 2 | 1967-10-17 | 2023-06-06 | LYNGBYA (4) AGARD' ,1824 |
98136 | 5 | 1967-10-17 | 2023-06-06 | OSCILLATORIA (4) VAUCHER,1803 |
98158 | 1 | 1967-10-17 | 2023-06-06 | SPIRULINA (4) TURPIN ,1827 |
98166 | 2 | 1967-10-17 | 2023-06-06 | ANABAENOPSIS (4) USGS,ACL-74 |
98169 | 1 | 1967-10-17 | 2023-06-06 | CYLINDROSPERMUM (4) USGS,ACL-74 |
98194 | 1 | 1967-10-17 | 2023-06-06 | RAPHIDIOPSIS (4) USGS,ACL-75 |
99111 | 35 | 1967-10-17 | 2023-06-06 | Type of quality assurance data associated with sample, code |
99159 | 16 | 1967-10-17 | 2023-06-06 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99174 | 14 | 1967-10-17 | 2023-06-06 | Sulfuric acid titrant NWIS lot number, 0.16 N, cartridge, National Field Supply Service (NFSS) stock number Q142FLD |
99206 | 17 | 1967-10-17 | 2023-06-06 | NWIS lot number, capsule filter, 0.45 micron |
99890 | 3 | 1967-10-17 | 2023-06-06 | Sulfate, water, filtered, uncorrected, milligrams per liter |