00004
43
1997-11-19
2023-05-10
Stream width, feet
00010
257
1997-11-19
2023-05-10
Temperature, water, degrees Celsius
00020
238
1997-11-19
2023-05-10
Temperature, air, degrees Celsius
00025
2
1997-11-19
2023-05-10
Barometric pressure, millimeters of mercury
00028
85
1997-11-19
2023-05-10
Agency analyzing sample, code
00041
8
1997-11-19
2023-05-10
Weather, World Meteorological Organization (WMO) code
00060
27
1997-11-19
2023-05-10
Discharge, cubic feet per second
00061
215
1997-11-19
2023-05-10
Discharge, instantaneous, cubic feet per second
00063
44
1997-11-19
2023-05-10
Number of sampling points, count
00065
257
1997-11-19
2023-05-10
Gage height, feet
00095
249
1997-11-19
2023-05-10
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
105
1997-11-19
2023-05-10
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00400
105
1997-11-19
2023-05-10
pH, water, unfiltered, field, standard units
00403
98
1997-11-19
2023-05-10
pH, water, unfiltered, laboratory, standard units
00405
50
1997-11-19
2023-05-10
Carbon dioxide, water, unfiltered, milligrams per liter
00452
2
1997-11-19
2023-05-10
Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453
2
1997-11-19
2023-05-10
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00681
55
1997-11-19
2023-05-10
Organic carbon, water, filtered, milligrams per liter
00900
98
1997-11-19
2023-05-10
Hardness, water, milligrams per liter as calcium carbonate
00904
1
1997-11-19
2023-05-10
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00905
46
1997-11-19
2023-05-10
Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate
00915
98
1997-11-19
2023-05-10
Calcium, water, filtered, milligrams per liter
00925
98
1997-11-19
2023-05-10
Magnesium, water, filtered, milligrams per liter
00930
49
1997-11-19
2023-05-10
Sodium, water, filtered, milligrams per liter
00931
49
1997-11-19
2023-05-10
Sodium adsorption ratio (SAR), water, number
00932
49
1997-11-19
2023-05-10
Sodium fraction of cations, water, percent in equivalents of major cations
00935
49
1997-11-19
2023-05-10
Potassium, water, filtered, milligrams per liter
00940
49
1997-11-19
2023-05-10
Chloride, water, filtered, milligrams per liter
00945
49
1997-11-19
2023-05-10
Sulfate, water, filtered, milligrams per liter
00950
49
1997-11-19
2023-05-10
Fluoride, water, filtered, milligrams per liter
00955
49
1997-11-19
2023-05-10
Silica, water, filtered, milligrams per liter as SiO2
01000
98
1997-11-19
2023-05-10
Arsenic, water, filtered, micrograms per liter
01002
98
1997-11-19
2023-05-10
Arsenic, water, unfiltered, micrograms per liter
01025
98
1997-11-19
2023-05-10
Cadmium, water, filtered, micrograms per liter
01027
98
1997-11-19
2023-05-10
Cadmium, water, unfiltered, micrograms per liter
01040
97
1997-11-19
2023-05-10
Copper, water, filtered, micrograms per liter
01042
98
1997-11-19
2023-05-10
Copper, water, unfiltered, recoverable, micrograms per liter
01045
98
1997-11-19
2023-05-10
Iron, water, unfiltered, recoverable, micrograms per liter
01046
98
1997-11-19
2023-05-10
Iron, water, filtered, micrograms per liter
01049
98
1997-11-19
2023-05-10
Lead, water, filtered, micrograms per liter
01051
98
1997-11-19
2023-05-10
Lead, water, unfiltered, recoverable, micrograms per liter
01055
98
1997-11-19
2023-05-10
Manganese, water, unfiltered, recoverable, micrograms per liter
01056
98
1997-11-19
2023-05-10
Manganese, water, filtered, micrograms per liter
01090
98
1997-11-19
2023-05-10
Zinc, water, filtered, micrograms per liter
01092
98
1997-11-19
2023-05-10
Zinc, water, unfiltered, recoverable, micrograms per liter
29801
48
1997-11-19
2023-05-10
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30207
257
1997-11-19
2023-05-10
Gage height, above datum, meters
30208
27
1997-11-19
2023-05-10
Discharge, cubic meters per second
30209
215
1997-11-19
2023-05-10
Discharge, instantaneous, cubic meters per second
39086
2
1997-11-19
2023-05-10
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
50014
7
1997-11-19
2023-05-10
Transit rate, sampler, minimum, feet per second
50015
31
1997-11-19
2023-05-10
Transit rate, sampler, feet per second
50016
7
1997-11-19
2023-05-10
Transit rate, sampler, maximum, feet per second
50280
44
1997-11-19
2023-05-10
Site visit purpose, code
63676
98
1997-11-19
2023-05-10
Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU
63680
2
1997-11-19
2023-05-10
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
70301
49
1997-11-19
2023-05-10
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
29
1997-11-19
2023-05-10
Dissolved solids, water, short tons per day
70303
49
1997-11-19
2023-05-10
Dissolved solids, water, filtered, short tons per acre-foot
70331
102
1997-11-19
2023-05-10
Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters
71834
2
1997-11-19
2023-05-10
Hydroxide, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
71999
29
1997-11-19
2023-05-10
Sample purpose, code
72104
9
1997-11-19
2023-05-10
Sample location, distance downstream, feet
72105
1
1997-11-19
2023-05-10
Sample location, distance upstream, feet
72219
44
1997-11-19
2023-05-10
Sampler nozzle material, code
72220
44
1997-11-19
2023-05-10
Sampler nozzle diameter, code
80154
103
1997-11-19
2023-05-10
Suspended sediment concentration, milligrams per liter
80155
78
1997-11-19
2023-05-10
Suspended sediment discharge, short tons per day
81904
24
1997-11-19
2023-05-10
Velocity at point in stream, feet per second
82398
105
1997-11-19
2023-05-10
Sampling method, code
84164
105
1997-11-19
2023-05-10
Sampler type, code
84171
42
1997-11-19
2023-05-10
Sample splitter type, field, code
84182
44
1997-11-19
2023-05-10
Bottle or bag sampler material (construction), code
90095
98
1997-11-19
2023-05-10
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
91157
25
1997-11-19
2023-05-10
Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams
91158
2
1997-11-19
2023-05-10
Suspended sediment, smaller than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams
91159
2
1997-11-19
2023-05-10
Suspended sediment, larger than 0.063 mm sieve diameter, sediment mass recovered from whole water sample, dry weight, grams
91165
22
1997-11-19
2023-05-10
Suspended sediment, between 0.063 and 4 mm sieve diameter, sediment mass analyzed for particle size fractions, dry weight, grams
99105
3
1997-11-19
2023-05-10
Type of replicate, code
99111
9
1997-11-19
2023-05-10
Type of quality assurance data associated with sample, code
99156
50
1997-11-19
2023-05-10
Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD
99159
50
1997-11-19
2023-05-10
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99161
38
1997-11-19
2023-05-10
Conductance standard NWIS lot number, 100 uS/cm KCl, National Field Supply Service (NFSS) stock number Q43FLD
99163
39
1997-11-19
2023-05-10
Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD
99164
24
1997-11-19
2023-05-10
Conductance standard NWIS lot number, 750 uS/cm KCl, National Field Supply Service (NFSS) stock number Q46FLD
99165
5
1997-11-19
2023-05-10
Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD
99171
40
1997-11-19
2023-05-10
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD
99172
16
1997-11-19
2023-05-10
pH 4 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q124FLD, Q125FLD
99173
39
1997-11-19
2023-05-10
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD
99174
2
1997-11-19
2023-05-10
Sulfuric acid titrant NWIS lot number, 0.16 N, cartridge, National Field Supply Service (NFSS) stock number Q142FLD
99200
1
1997-11-19
2023-05-10
Lot number, first, inorganic-grade water, number
99206
48
1997-11-19
2023-05-10
NWIS lot number, capsule filter, 0.45 micron
99218
1
1997-11-19
2023-05-10
NWIS lot number, disk filter, 0.45 micron
99870
13
1997-11-19
2023-05-10
Julian date, in-bottle digestion, ddd
