00004
2
1975-05-06
2022-06-21
Stream width, feet
00010
22
1975-05-06
2022-06-21
Temperature, water, degrees Celsius
00020
16
1975-05-06
2022-06-21
Temperature, air, degrees Celsius
00025
16
1975-05-06
2022-06-21
Barometric pressure, millimeters of mercury
00041
2
1975-05-06
2022-06-21
Weather, World Meteorological Organization (WMO) code
00061
22
1975-05-06
2022-06-21
Discharge, instantaneous, cubic feet per second
00063
2
1975-05-06
2022-06-21
Number of sampling points, count
00070
2
1975-05-06
2022-06-21
Turbidity, water, unfiltered, Jackson Turbidity Units
00095
21
1975-05-06
2022-06-21
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
17
1975-05-06
2022-06-21
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
16
1975-05-06
2022-06-21
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
16
1975-05-06
2022-06-21
Dissolved oxygen, water, unfiltered, percent of saturation
00400
17
1975-05-06
2022-06-21
pH, water, unfiltered, field, standard units
00403
14
1975-05-06
2022-06-21
pH, water, unfiltered, laboratory, standard units
00405
15
1975-05-06
2022-06-21
Carbon dioxide, water, unfiltered, milligrams per liter
00410
1
1975-05-06
2022-06-21
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00440
1
1975-05-06
2022-06-21
Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00445
1
1975-05-06
2022-06-21
Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter
00453
1
1975-05-06
2022-06-21
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00600
10
1975-05-06
2022-06-21
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00605
10
1975-05-06
2022-06-21
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00608
12
1975-05-06
2022-06-21
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613
12
1975-05-06
2022-06-21
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
12
1975-05-06
2022-06-21
Nitrate, water, filtered, milligrams per liter as nitrogen
00625
10
1975-05-06
2022-06-21
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00631
13
1975-05-06
2022-06-21
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660
11
1975-05-06
2022-06-21
Orthophosphate, water, filtered, milligrams per liter as PO4
00671
11
1975-05-06
2022-06-21
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00900
15
1975-05-06
2022-06-21
Hardness, water, milligrams per liter as calcium carbonate
00902
1
1975-05-06
2022-06-21
Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00904
1
1975-05-06
2022-06-21
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00905
14
1975-05-06
2022-06-21
Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate
00915
15
1975-05-06
2022-06-21
Calcium, water, filtered, milligrams per liter
00925
15
1975-05-06
2022-06-21
Magnesium, water, filtered, milligrams per liter
00930
15
1975-05-06
2022-06-21
Sodium, water, filtered, milligrams per liter
00931
15
1975-05-06
2022-06-21
Sodium adsorption ratio (SAR), water, number
00932
15
1975-05-06
2022-06-21
Sodium fraction of cations, water, percent in equivalents of major cations
00935
15
1975-05-06
2022-06-21
Potassium, water, filtered, milligrams per liter
00940
15
1975-05-06
2022-06-21
Chloride, water, filtered, milligrams per liter
00945
15
1975-05-06
2022-06-21
Sulfate, water, filtered, milligrams per liter
00950
15
1975-05-06
2022-06-21
Fluoride, water, filtered, milligrams per liter
00955
15
1975-05-06
2022-06-21
Silica, water, filtered, milligrams per liter as SiO2
01000
14
1975-05-06
2022-06-21
Arsenic, water, filtered, micrograms per liter
01005
13
1975-05-06
2022-06-21
Barium, water, filtered, micrograms per liter
01007
4
1975-05-06
2022-06-21
Barium, water, unfiltered, recoverable, micrograms per liter
01020
14
1975-05-06
2022-06-21
Boron, water, filtered, micrograms per liter
01025
13
1975-05-06
2022-06-21
Cadmium, water, filtered, micrograms per liter
01030
13
1975-05-06
2022-06-21
Chromium, water, filtered, micrograms per liter
01040
13
1975-05-06
2022-06-21
Copper, water, filtered, micrograms per liter
01046
15
1975-05-06
2022-06-21
Iron, water, filtered, micrograms per liter
01049
13
1975-05-06
2022-06-21
Lead, water, filtered, micrograms per liter
01056
14
1975-05-06
2022-06-21
Manganese, water, filtered, micrograms per liter
01065
13
1975-05-06
2022-06-21
Nickel, water, filtered, micrograms per liter
01090
13
1975-05-06
2022-06-21
Zinc, water, filtered, micrograms per liter
01105
1
1975-05-06
2022-06-21
Aluminum, water, unfiltered, recoverable, micrograms per liter
01106
13
1975-05-06
2022-06-21
Aluminum, water, filtered, micrograms per liter
01145
10
1975-05-06
2022-06-21
Selenium, water, filtered, micrograms per liter
01147
4
1975-05-06
2022-06-21
Selenium, water, unfiltered, micrograms per liter
29801
14
1975-05-06
2022-06-21
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30209
22
1975-05-06
2022-06-21
Discharge, instantaneous, cubic meters per second
39086
1
1975-05-06
2022-06-21
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
50280
2
1975-05-06
2022-06-21
Site visit purpose, code
70300
14
1975-05-06
2022-06-21
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301
15
1975-05-06
2022-06-21
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
15
1975-05-06
2022-06-21
Dissolved solids, water, short tons per day
70303
15
1975-05-06
2022-06-21
Dissolved solids, water, filtered, short tons per acre-foot
70331
4
1975-05-06
2022-06-21
Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters
71846
12
1975-05-06
2022-06-21
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
12
1975-05-06
2022-06-21
Nitrate, water, filtered, milligrams per liter as nitrate
71856
12
1975-05-06
2022-06-21
Nitrite, water, filtered, milligrams per liter as nitrite
71890
14
1975-05-06
2022-06-21
Mercury, water, filtered, micrograms per liter
71999
15
1975-05-06
2022-06-21
Sample purpose, code
72104
2
1975-05-06
2022-06-21
Sample location, distance downstream, feet
72219
1
1975-05-06
2022-06-21
Sampler nozzle material, code
72220
1
1975-05-06
2022-06-21
Sampler nozzle diameter, code
80154
10
1975-05-06
2022-06-21
Suspended sediment concentration, milligrams per liter
80155
10
1975-05-06
2022-06-21
Suspended sediment discharge, short tons per day
82398
16
1975-05-06
2022-06-21
Sampling method, code
84164
16
1975-05-06
2022-06-21
Sampler type, code
84171
2
1975-05-06
2022-06-21
Sample splitter type, field, code
84182
2
1975-05-06
2022-06-21
Bottle or bag sampler material (construction), code
90095
14
1975-05-06
2022-06-21
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
91157
2
1975-05-06
2022-06-21
Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams
91165
2
1975-05-06
2022-06-21
Suspended sediment, between 0.063 and 4 mm sieve diameter, sediment mass analyzed for particle size fractions, dry weight, grams
99105
1
1975-05-06
2022-06-21
Type of replicate, code
99111
16
1975-05-06
2022-06-21
Type of quality assurance data associated with sample, code
99158
2
1975-05-06
2022-06-21
Hydrochloric acid NWIS lot number, 6 N (1:1), 2 mL, National Field Supply Service (NFSS) stock number Q446FLD
99159
2
1975-05-06
2022-06-21
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99163
2
1975-05-06
2022-06-21
Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD
99165
2
1975-05-06
2022-06-21
Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD
99167
2
1975-05-06
2022-06-21
Conductance standard NWIS lot number, 5000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q48FLD
99171
2
1975-05-06
2022-06-21
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD
99173
2
1975-05-06
2022-06-21
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD
99206
2
1975-05-06
2022-06-21
NWIS lot number, capsule filter, 0.45 micron
99870
4
1975-05-06
2022-06-21
Julian date, in-bottle digestion, ddd