| 00004 |
78 |
2019-10-10 |
2023-11-03 |
Stream width, feet |
| 00010 |
2714 |
2019-10-10 |
2023-11-03 |
Temperature, water, degrees Celsius |
| 00020 |
645 |
2019-10-10 |
2023-11-03 |
Temperature, air, degrees Celsius |
| 00021 |
4 |
2019-10-10 |
2023-11-03 |
Temperature, air, degrees Fahrenheit |
| 00025 |
8 |
2019-10-10 |
2023-11-03 |
Barometric pressure, millimeters of mercury |
| 00028 |
411 |
2019-10-10 |
2023-11-03 |
Agency analyzing sample, code |
| 00032 |
50 |
2019-10-10 |
2023-11-03 |
Cloud cover, percent |
| 00035 |
50 |
2019-10-10 |
2023-11-03 |
Wind speed, miles per hour |
| 00041 |
87 |
2019-10-10 |
2023-11-03 |
Weather, World Meteorological Organization (WMO) code |
| 00060 |
46 |
2019-10-10 |
2023-11-03 |
Discharge, cubic feet per second |
| 00061 |
661 |
2019-10-10 |
2023-11-03 |
Discharge, instantaneous, cubic feet per second |
| 00063 |
2129 |
2019-10-10 |
2023-11-03 |
Number of sampling points, count |
| 00065 |
2614 |
2019-10-10 |
2023-11-03 |
Gage height, feet |
| 00070 |
17 |
2019-10-10 |
2023-11-03 |
Turbidity, water, unfiltered, Jackson Turbidity Units |
| 00080 |
16 |
2019-10-10 |
2023-11-03 |
Color, water, filtered, platinum cobalt units |
| 00095 |
716 |
2019-10-10 |
2023-11-03 |
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
| 00191 |
431 |
2019-10-10 |
2023-11-03 |
Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
| 00300 |
22 |
2019-10-10 |
2023-11-03 |
Dissolved oxygen, water, unfiltered, milligrams per liter |
| 00310 |
23 |
2019-10-10 |
2023-11-03 |
Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter |
| 00400 |
431 |
2019-10-10 |
2023-11-03 |
pH, water, unfiltered, field, standard units |
| 00403 |
295 |
2019-10-10 |
2023-11-03 |
pH, water, unfiltered, laboratory, standard units |
| 00405 |
68 |
2019-10-10 |
2023-11-03 |
Carbon dioxide, water, unfiltered, milligrams per liter |
| 00410 |
41 |
2019-10-10 |
2023-11-03 |
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
| 00419 |
17 |
2019-10-10 |
2023-11-03 |
Acid neutralizing capacity, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate |
| 00440 |
1 |
2019-10-10 |
2023-11-03 |
Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter |
| 00447 |
17 |
2019-10-10 |
2023-11-03 |
Carbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter |
| 00450 |
17 |
2019-10-10 |
2023-11-03 |
Bicarbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter |
| 00605 |
17 |
2019-10-10 |
2023-11-03 |
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
| 00608 |
24 |
2019-10-10 |
2023-11-03 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
| 00613 |
17 |
2019-10-10 |
2023-11-03 |
Nitrite, water, filtered, milligrams per liter as nitrogen |
| 00618 |
20 |
2019-10-10 |
2023-11-03 |
Nitrate, water, filtered, milligrams per liter as nitrogen |
| 00631 |
6 |
2019-10-10 |
2023-11-03 |
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
| 00660 |
12 |
2019-10-10 |
2023-11-03 |
Orthophosphate, water, filtered, milligrams per liter as PO4 |
| 00665 |
81 |
2019-10-10 |
2023-11-03 |
Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
| 00666 |
19 |
2019-10-10 |
2023-11-03 |
Phosphorus, water, filtered, milligrams per liter as phosphorus |
| 00671 |
9 |
2019-10-10 |
2023-11-03 |
Orthophosphate, water, filtered, milligrams per liter as phosphorus |
| 00680 |
23 |
2019-10-10 |
2023-11-03 |
Organic carbon, water, unfiltered, milligrams per liter |
| 00900 |
426 |
2019-10-10 |
2023-11-03 |
Hardness, water, milligrams per liter as calcium carbonate |
| 00915 |
411 |
2019-10-10 |
2023-11-03 |
Calcium, water, filtered, milligrams per liter |
| 00925 |
411 |
2019-10-10 |
2023-11-03 |
Magnesium, water, filtered, milligrams per liter |
| 00930 |
30 |
2019-10-10 |
2023-11-03 |
Sodium, water, filtered, milligrams per liter |
| 00931 |
30 |
2019-10-10 |
2023-11-03 |
Sodium adsorption ratio (SAR), water, number |
| 00932 |
30 |
2019-10-10 |
2023-11-03 |
Sodium fraction of cations, water, percent in equivalents of major cations |
| 00935 |
45 |
2019-10-10 |
2023-11-03 |
Potassium, water, filtered, milligrams per liter |
| 00940 |
44 |
2019-10-10 |
2023-11-03 |
Chloride, water, filtered, milligrams per liter |
| 00945 |
33 |
2019-10-10 |
2023-11-03 |
Sulfate, water, filtered, milligrams per liter |
| 00950 |
40 |
2019-10-10 |
2023-11-03 |
Fluoride, water, filtered, milligrams per liter |
| 00955 |
29 |
2019-10-10 |
2023-11-03 |
Silica, water, filtered, milligrams per liter as SiO2 |
| 01000 |
426 |
2019-10-10 |
2023-11-03 |
Arsenic, water, filtered, micrograms per liter |
| 01002 |
409 |
2019-10-10 |
2023-11-03 |
Arsenic, water, unfiltered, micrograms per liter |
| 01005 |
17 |
2019-10-10 |
2023-11-03 |
Barium, water, filtered, micrograms per liter |
| 01010 |
9 |
2019-10-10 |
2023-11-03 |
Beryllium, water, filtered, micrograms per liter |
| 01020 |
24 |
2019-10-10 |
2023-11-03 |
Boron, water, filtered, micrograms per liter |
| 01025 |
424 |
2019-10-10 |
2023-11-03 |
Cadmium, water, filtered, micrograms per liter |
| 01027 |
409 |
2019-10-10 |
2023-11-03 |
Cadmium, water, unfiltered, micrograms per liter |
| 01030 |
3 |
2019-10-10 |
2023-11-03 |
Chromium, water, filtered, micrograms per liter |
| 01034 |
14 |
2019-10-10 |
2023-11-03 |
Chromium, water, unfiltered, recoverable, micrograms per liter |
| 01035 |
17 |
2019-10-10 |
2023-11-03 |
Cobalt, water, filtered, micrograms per liter |
| 01040 |
432 |
2019-10-10 |
2023-11-03 |
Copper, water, filtered, micrograms per liter |
| 01042 |
412 |
2019-10-10 |
2023-11-03 |
Copper, water, unfiltered, recoverable, micrograms per liter |
| 01045 |
415 |
2019-10-10 |
2023-11-03 |
Iron, water, unfiltered, recoverable, micrograms per liter |
| 01046 |
433 |
2019-10-10 |
2023-11-03 |
Iron, water, filtered, micrograms per liter |
| 01049 |
426 |
2019-10-10 |
2023-11-03 |
Lead, water, filtered, micrograms per liter |
| 01051 |
409 |
2019-10-10 |
2023-11-03 |
Lead, water, unfiltered, recoverable, micrograms per liter |
| 01055 |
410 |
2019-10-10 |
2023-11-03 |
Manganese, water, unfiltered, recoverable, micrograms per liter |
| 01056 |
422 |
2019-10-10 |
2023-11-03 |
Manganese, water, filtered, micrograms per liter |
| 01060 |
17 |
2019-10-10 |
2023-11-03 |
Molybdenum, water, filtered, micrograms per liter |
| 01065 |
17 |
2019-10-10 |
2023-11-03 |
Nickel, water, filtered, micrograms per liter |
| 01075 |
17 |
2019-10-10 |
2023-11-03 |
Silver, water, filtered, micrograms per liter |
| 01080 |
24 |
2019-10-10 |
2023-11-03 |
Strontium, water, filtered, micrograms per liter |
| 01082 |
5 |
2019-10-10 |
2023-11-03 |
Strontium, water, unfiltered, recoverable, micrograms per liter |
| 01085 |
17 |
2019-10-10 |
2023-11-03 |
Vanadium, water, filtered, micrograms per liter |
| 01090 |
431 |
2019-10-10 |
2023-11-03 |
Zinc, water, filtered, micrograms per liter |
| 01092 |
414 |
2019-10-10 |
2023-11-03 |
Zinc, water, unfiltered, recoverable, micrograms per liter |
| 01105 |
3 |
2019-10-10 |
2023-11-03 |
Aluminum, water, unfiltered, recoverable, micrograms per liter |
| 01106 |
13 |
2019-10-10 |
2023-11-03 |
Aluminum, water, filtered, micrograms per liter |
| 01145 |
17 |
2019-10-10 |
2023-11-03 |
Selenium, water, filtered, micrograms per liter |
| 01300 |
2 |
2019-10-10 |
2023-11-03 |
Oil and grease, severity, code |
| 01305 |
2 |
2019-10-10 |
2023-11-03 |
Suds or foam, severity, code |
| 01320 |
2 |
2019-10-10 |
2023-11-03 |
Floating garbage, severity, code |
| 01325 |
2 |
2019-10-10 |
2023-11-03 |
Floating algae mats, severity, code |
| 01330 |
2 |
2019-10-10 |
2023-11-03 |
Odor, atmospheric, severity, code |
| 01340 |
2 |
2019-10-10 |
2023-11-03 |
Dead fish, severity, code |
| 01345 |
2 |
2019-10-10 |
2023-11-03 |
Floating debris, severity, code |
| 01350 |
1 |
2019-10-10 |
2023-11-03 |
Turbidity, severity, code |
| 30207 |
2614 |
2019-10-10 |
2023-11-03 |
Gage height, above datum, meters |
| 30208 |
46 |
2019-10-10 |
2023-11-03 |
Discharge, cubic meters per second |
| 30209 |
661 |
2019-10-10 |
2023-11-03 |
Discharge, instantaneous, cubic meters per second |
| 31501 |
23 |
2019-10-10 |
2023-11-03 |
Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters |
| 31616 |
18 |
2019-10-10 |
2023-11-03 |
Fecal coliforms, M-FC MF (0.45 micron) method, water, colony forming units per 100 milliliters |
| 50014 |
60 |
2019-10-10 |
2023-11-03 |
Transit rate, sampler, minimum, feet per second |
| 50015 |
28 |
2019-10-10 |
2023-11-03 |
Transit rate, sampler, feet per second |
| 50016 |
60 |
2019-10-10 |
2023-11-03 |
Transit rate, sampler, maximum, feet per second |
| 50280 |
68 |
2019-10-10 |
2023-11-03 |
Site visit purpose, code |
| 62855 |
58 |
2019-10-10 |
2023-11-03 |
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter |
| 63676 |
43 |
2019-10-10 |
2023-11-03 |
Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU |
| 63680 |
9 |
2019-10-10 |
2023-11-03 |
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) |
| 70300 |
16 |
2019-10-10 |
2023-11-03 |
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
| 70301 |
28 |
2019-10-10 |
2023-11-03 |
Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
| 70302 |
44 |
2019-10-10 |
2023-11-03 |
Dissolved solids, water, short tons per day |
| 70303 |
44 |
2019-10-10 |
2023-11-03 |
Dissolved solids, water, filtered, short tons per acre-foot |
| 70331 |
394 |
2019-10-10 |
2023-11-03 |
Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters |
| 71846 |
24 |
2019-10-10 |
2023-11-03 |
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
| 71851 |
19 |
2019-10-10 |
2023-11-03 |
Nitrate, water, filtered, milligrams per liter as nitrate |
| 71856 |
17 |
2019-10-10 |
2023-11-03 |
Nitrite, water, filtered, milligrams per liter as nitrite |
| 71890 |
11 |
2019-10-10 |
2023-11-03 |
Mercury, water, filtered, micrograms per liter |
| 71900 |
6 |
2019-10-10 |
2023-11-03 |
Mercury, water, unfiltered, recoverable, micrograms per liter |
| 71999 |
2086 |
2019-10-10 |
2023-11-03 |
Sample purpose, code |
| 72104 |
4 |
2019-10-10 |
2023-11-03 |
Sample location, distance downstream, feet |
| 72105 |
19 |
2019-10-10 |
2023-11-03 |
Sample location, distance upstream, feet |
| 72219 |
64 |
2019-10-10 |
2023-11-03 |
Sampler nozzle material, code |
| 72220 |
64 |
2019-10-10 |
2023-11-03 |
Sampler nozzle diameter, code |
| 80154 |
2505 |
2019-10-10 |
2023-11-03 |
Suspended sediment concentration, milligrams per liter |
| 80155 |
503 |
2019-10-10 |
2023-11-03 |
Suspended sediment discharge, short tons per day |
| 81904 |
29 |
2019-10-10 |
2023-11-03 |
Velocity at point in stream, feet per second |
| 82398 |
2453 |
2019-10-10 |
2023-11-03 |
Sampling method, code |
| 84164 |
2453 |
2019-10-10 |
2023-11-03 |
Sampler type, code |
| 84171 |
77 |
2019-10-10 |
2023-11-03 |
Sample splitter type, field, code |
| 84182 |
64 |
2019-10-10 |
2023-11-03 |
Bottle or bag sampler material (construction), code |
| 90095 |
299 |
2019-10-10 |
2023-11-03 |
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius |
| 90410 |
28 |
2019-10-10 |
2023-11-03 |
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate |
| 91157 |
41 |
2019-10-10 |
2023-11-03 |
Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams |
| 91158 |
10 |
2019-10-10 |
2023-11-03 |
Suspended sediment, smaller than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams |
| 91159 |
10 |
2019-10-10 |
2023-11-03 |
Suspended sediment, larger than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams |
| 91165 |
31 |
2019-10-10 |
2023-11-03 |
Suspended sediment, between 0.063 and 4 mm sieve diameter, sediment mass analyzed for particle size fractions, dry weight, grams |
| 99105 |
157 |
2019-10-10 |
2023-11-03 |
Type of replicate, code |
| 99111 |
178 |
2019-10-10 |
2023-11-03 |
Type of quality assurance data associated with sample, code |
| 99112 |
2 |
2019-10-10 |
2023-11-03 |
Topical quality-control data purpose, code |
| 99156 |
4 |
2019-10-10 |
2023-11-03 |
Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD |
| 99159 |
71 |
2019-10-10 |
2023-11-03 |
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
| 99161 |
50 |
2019-10-10 |
2023-11-03 |
Conductance standard NWIS lot number, 100 uS/cm KCl, National Field Supply Service (NFSS) stock number Q43FLD |
| 99163 |
50 |
2019-10-10 |
2023-11-03 |
Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD |
| 99164 |
27 |
2019-10-10 |
2023-11-03 |
Conductance standard NWIS lot number, 750 uS/cm KCl, National Field Supply Service (NFSS) stock number Q46FLD |
| 99165 |
7 |
2019-10-10 |
2023-11-03 |
Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD |
| 99171 |
53 |
2019-10-10 |
2023-11-03 |
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD |
| 99172 |
12 |
2019-10-10 |
2023-11-03 |
pH 4 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q124FLD, Q125FLD |
| 99173 |
52 |
2019-10-10 |
2023-11-03 |
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD |
| 99200 |
3 |
2019-10-10 |
2023-11-03 |
Lot number, first, inorganic-grade water, number |
| 99206 |
65 |
2019-10-10 |
2023-11-03 |
NWIS lot number, capsule filter, 0.45 micron |
| 99218 |
3 |
2019-10-10 |
2023-11-03 |
NWIS lot number, disk filter, 0.45 micron |
| 99870 |
184 |
2019-10-10 |
2023-11-03 |
Julian date, in-bottle digestion, ddd |
| 99872 |
10 |
2019-10-10 |
2023-11-03 |
Turbidity, water, unfiltered, laboratory, Hach 2100AN, nephelometric turbidity units |
Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data
starting March 11, 2024 