00004
127
2019-10-08
2023-10-11
Stream width, feet
00010
436
2019-10-08
2023-10-11
Temperature, water, degrees Celsius
00011
3
2019-10-08
2023-10-11
Temperature, water, degrees Fahrenheit
00020
421
2019-10-08
2023-10-11
Temperature, air, degrees Celsius
00025
303
2019-10-08
2023-10-11
Barometric pressure, millimeters of mercury
00028
247
2019-10-08
2023-10-11
Agency analyzing sample, code
00032
23
2019-10-08
2023-10-11
Cloud cover, percent
00035
22
2019-10-08
2023-10-11
Wind speed, miles per hour
00041
28
2019-10-08
2023-10-11
Weather, World Meteorological Organization (WMO) code
00060
4
2019-10-08
2023-10-11
Discharge, cubic feet per second
00061
441
2019-10-08
2023-10-11
Discharge, instantaneous, cubic feet per second
00063
131
2019-10-08
2023-10-11
Number of sampling points, count
00065
392
2019-10-08
2023-10-11
Gage height, feet
00076
1
2019-10-08
2023-10-11
Turbidity, water, unfiltered, nephelometric turbidity units
00095
443
2019-10-08
2023-10-11
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00098
1
2019-10-08
2023-10-11
Sampling depth, meters
00191
307
2019-10-08
2023-10-11
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
298
2019-10-08
2023-10-11
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
294
2019-10-08
2023-10-11
Dissolved oxygen, water, unfiltered, percent of saturation
00400
307
2019-10-08
2023-10-11
pH, water, unfiltered, field, standard units
00403
302
2019-10-08
2023-10-11
pH, water, unfiltered, laboratory, standard units
00405
293
2019-10-08
2023-10-11
Carbon dioxide, water, unfiltered, milligrams per liter
00419
100
2019-10-08
2023-10-11
Acid neutralizing capacity, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
00447
38
2019-10-08
2023-10-11
Carbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter
00449
7
2019-10-08
2023-10-11
Bicarbonate, water, unfiltered, inflection-point titration method (incremental titration method), laboratory, milligrams per liter
00450
32
2019-10-08
2023-10-11
Bicarbonate, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter
00452
47
2019-10-08
2023-10-11
Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453
81
2019-10-08
2023-10-11
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00572
2
2019-10-08
2023-10-11
Biomass, periphyton, ash weight, grams per square meter
00573
2
2019-10-08
2023-10-11
Biomass, periphyton, dry weight, grams per square meter
00600
59
2019-10-08
2023-10-11
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00605
151
2019-10-08
2023-10-11
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607
6
2019-10-08
2023-10-11
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
139
2019-10-08
2023-10-11
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610
13
2019-10-08
2023-10-11
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613
151
2019-10-08
2023-10-11
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
150
2019-10-08
2023-10-11
Nitrate, water, filtered, milligrams per liter as nitrogen
00625
53
2019-10-08
2023-10-11
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00630
13
2019-10-08
2023-10-11
Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631
197
2019-10-08
2023-10-11
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660
151
2019-10-08
2023-10-11
Orthophosphate, water, filtered, milligrams per liter as PO4
00665
167
2019-10-08
2023-10-11
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00670
4
2019-10-08
2023-10-11
Organic phosphorus, water, unfiltered, milligrams per liter as phosphorus
00671
151
2019-10-08
2023-10-11
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00681
38
2019-10-08
2023-10-11
Organic carbon, water, filtered, milligrams per liter
00694
6
2019-10-08
2023-10-11
Carbon [inorganic plus organic], suspended sediment, total, milligrams per liter
00900
313
2019-10-08
2023-10-11
Hardness, water, milligrams per liter as calcium carbonate
00904
99
2019-10-08
2023-10-11
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00905
278
2019-10-08
2023-10-11
Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate
00915
313
2019-10-08
2023-10-11
Calcium, water, filtered, milligrams per liter
00925
313
2019-10-08
2023-10-11
Magnesium, water, filtered, milligrams per liter
00930
313
2019-10-08
2023-10-11
Sodium, water, filtered, milligrams per liter
00931
313
2019-10-08
2023-10-11
Sodium adsorption ratio (SAR), water, number
00932
313
2019-10-08
2023-10-11
Sodium fraction of cations, water, percent in equivalents of major cations
00935
314
2019-10-08
2023-10-11
Potassium, water, filtered, milligrams per liter
00940
312
2019-10-08
2023-10-11
Chloride, water, filtered, milligrams per liter
00945
312
2019-10-08
2023-10-11
Sulfate, water, filtered, milligrams per liter
00950
300
2019-10-08
2023-10-11
Fluoride, water, filtered, milligrams per liter
00955
302
2019-10-08
2023-10-11
Silica, water, filtered, milligrams per liter as SiO2
01000
217
2019-10-08
2023-10-11
Arsenic, water, filtered, micrograms per liter
01002
198
2019-10-08
2023-10-11
Arsenic, water, unfiltered, micrograms per liter
01005
133
2019-10-08
2023-10-11
Barium, water, filtered, micrograms per liter
01007
198
2019-10-08
2023-10-11
Barium, water, unfiltered, recoverable, micrograms per liter
01010
121
2019-10-08
2023-10-11
Beryllium, water, filtered, micrograms per liter
01012
181
2019-10-08
2023-10-11
Beryllium, water, unfiltered, recoverable, micrograms per liter
01020
61
2019-10-08
2023-10-11
Boron, water, filtered, micrograms per liter
01022
44
2019-10-08
2023-10-11
Boron, water, unfiltered, recoverable, micrograms per liter
01025
133
2019-10-08
2023-10-11
Cadmium, water, filtered, micrograms per liter
01027
148
2019-10-08
2023-10-11
Cadmium, water, unfiltered, micrograms per liter
01030
109
2019-10-08
2023-10-11
Chromium, water, filtered, micrograms per liter
01034
148
2019-10-08
2023-10-11
Chromium, water, unfiltered, recoverable, micrograms per liter
01035
25
2019-10-08
2023-10-11
Cobalt, water, filtered, micrograms per liter
01040
132
2019-10-08
2023-10-11
Copper, water, filtered, micrograms per liter
01042
148
2019-10-08
2023-10-11
Copper, water, unfiltered, recoverable, micrograms per liter
01045
128
2019-10-08
2023-10-11
Iron, water, unfiltered, recoverable, micrograms per liter
01046
198
2019-10-08
2023-10-11
Iron, water, filtered, micrograms per liter
01049
133
2019-10-08
2023-10-11
Lead, water, filtered, micrograms per liter
01051
148
2019-10-08
2023-10-11
Lead, water, unfiltered, recoverable, micrograms per liter
01055
128
2019-10-08
2023-10-11
Manganese, water, unfiltered, recoverable, micrograms per liter
01056
217
2019-10-08
2023-10-11
Manganese, water, filtered, micrograms per liter
01057
17
2019-10-08
2023-10-11
Thallium, water, filtered, micrograms per liter
01060
17
2019-10-08
2023-10-11
Molybdenum, water, filtered, micrograms per liter
01065
125
2019-10-08
2023-10-11
Nickel, water, filtered, micrograms per liter
01067
148
2019-10-08
2023-10-11
Nickel, water, unfiltered, recoverable, micrograms per liter
01075
37
2019-10-08
2023-10-11
Silver, water, filtered, micrograms per liter
01080
61
2019-10-08
2023-10-11
Strontium, water, filtered, micrograms per liter
01085
17
2019-10-08
2023-10-11
Vanadium, water, filtered, micrograms per liter
01090
130
2019-10-08
2023-10-11
Zinc, water, filtered, micrograms per liter
01092
148
2019-10-08
2023-10-11
Zinc, water, unfiltered, recoverable, micrograms per liter
01095
17
2019-10-08
2023-10-11
Antimony, water, filtered, micrograms per liter
01105
167
2019-10-08
2023-10-11
Aluminum, water, unfiltered, recoverable, micrograms per liter
01106
134
2019-10-08
2023-10-11
Aluminum, water, filtered, micrograms per liter
01130
49
2019-10-08
2023-10-11
Lithium, water, filtered, micrograms per liter
01145
133
2019-10-08
2023-10-11
Selenium, water, filtered, micrograms per liter
01147
198
2019-10-08
2023-10-11
Selenium, water, unfiltered, micrograms per liter
01300
21
2019-10-08
2023-10-11
Oil and grease, severity, code
01305
22
2019-10-08
2023-10-11
Suds or foam, severity, code
01320
20
2019-10-08
2023-10-11
Floating garbage, severity, code
01325
22
2019-10-08
2023-10-11
Floating algae mats, severity, code
01330
20
2019-10-08
2023-10-11
Odor, atmospheric, severity, code
01340
20
2019-10-08
2023-10-11
Dead fish, severity, code
01345
19
2019-10-08
2023-10-11
Floating debris, severity, code
01350
19
2019-10-08
2023-10-11
Turbidity, severity, code
22703
17
2019-10-08
2023-10-11
Uranium (natural), water, filtered, micrograms per liter
29801
279
2019-10-08
2023-10-11
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30207
392
2019-10-08
2023-10-11
Gage height, above datum, meters
30208
4
2019-10-08
2023-10-11
Discharge, cubic meters per second
30209
441
2019-10-08
2023-10-11
Discharge, instantaneous, cubic meters per second
31625
11
2019-10-08
2023-10-11
Fecal coliforms, M-FC MF (0.7 micron) method, water, colony forming units per 100 milliliters
39036
1
2019-10-08
2023-10-11
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
39086
104
2019-10-08
2023-10-11
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
39720
10
2019-10-08
2023-10-11
Picloram, water, unfiltered, recoverable, micrograms per liter
39730
10
2019-10-08
2023-10-11
2,4-D, water, unfiltered, recoverable, micrograms per liter
39740
10
2019-10-08
2023-10-11
2,4,5-T, water, unfiltered, recoverable, micrograms per liter
39760
10
2019-10-08
2023-10-11
Silvex, water, unfiltered, recoverable, micrograms per liter
49570
6
2019-10-08
2023-10-11
Particulate nitrogen, suspended in water, milligrams per liter
49954
2
2019-10-08
2023-10-11
Biomass, periphyton, ash free dry mass, grams per square meter
50015
20
2019-10-08
2023-10-11
Transit rate, sampler, feet per second
50280
33
2019-10-08
2023-10-11
Site visit purpose, code
50286
5
2019-10-08
2023-10-11
Mercury, water, unfiltered, nanograms per liter
62359
2
2019-10-08
2023-10-11
Pheophytin a, periphyton, milligrams per square meter
62854
6
2019-10-08
2023-10-11
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter
62855
110
2019-10-08
2023-10-11
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
63675
1
2019-10-08
2023-10-11
Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)
63676
61
2019-10-08
2023-10-11
Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU
70300
205
2019-10-08
2023-10-11
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301
312
2019-10-08
2023-10-11
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
311
2019-10-08
2023-10-11
Dissolved solids, water, short tons per day
70303
315
2019-10-08
2023-10-11
Dissolved solids, water, filtered, short tons per acre-foot
70331
245
2019-10-08
2023-10-11
Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters
70950
2
2019-10-08
2023-10-11
Biomass to chlorophyll ratio, periphyton, number
70957
2
2019-10-08
2023-10-11
Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter
71845
13
2019-10-08
2023-10-11
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846
139
2019-10-08
2023-10-11
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
151
2019-10-08
2023-10-11
Nitrate, water, filtered, milligrams per liter as nitrate
71856
151
2019-10-08
2023-10-11
Nitrite, water, filtered, milligrams per liter as nitrite
71886
2
2019-10-08
2023-10-11
Phosphorus, water, unfiltered, milligrams per liter as PO4
71887
13
2019-10-08
2023-10-11
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate
71890
18
2019-10-08
2023-10-11
Mercury, water, filtered, micrograms per liter
71900
18
2019-10-08
2023-10-11
Mercury, water, unfiltered, recoverable, micrograms per liter
71999
72
2019-10-08
2023-10-11
Sample purpose, code
72104
108
2019-10-08
2023-10-11
Sample location, distance downstream, feet
72105
6
2019-10-08
2023-10-11
Sample location, distance upstream, feet
72219
5
2019-10-08
2023-10-11
Sampler nozzle material, code
72220
5
2019-10-08
2023-10-11
Sampler nozzle diameter, code
80154
263
2019-10-08
2023-10-11
Suspended sediment concentration, milligrams per liter
80155
259
2019-10-08
2023-10-11
Suspended sediment discharge, short tons per day
81904
10
2019-10-08
2023-10-11
Velocity at point in stream, feet per second
82052
10
2019-10-08
2023-10-11
Dicamba, water, unfiltered, recoverable, micrograms per liter
82183
10
2019-10-08
2023-10-11
Dichlorprop, water, unfiltered, recoverable, micrograms per liter
82398
320
2019-10-08
2023-10-11
Sampling method, code
84164
308
2019-10-08
2023-10-11
Sampler type, code
84171
109
2019-10-08
2023-10-11
Sample splitter type, field, code
84182
6
2019-10-08
2023-10-11
Bottle or bag sampler material (construction), code
90095
304
2019-10-08
2023-10-11
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410
243
2019-10-08
2023-10-11
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
91157
40
2019-10-08
2023-10-11
Suspended sediment, sediment mass recovered from whole water sample, dry weight, grams
91165
28
2019-10-08
2023-10-11
Suspended sediment, between 0.063 and 4 mm sieve diameter, sediment mass analyzed for particle size fractions, dry weight, grams
99100
1
2019-10-08
2023-10-11
Type of blank solution, code
99101
1
2019-10-08
2023-10-11
Source of blank solution, code
99102
1
2019-10-08
2023-10-11
Type of blank sample, code
99105
15
2019-10-08
2023-10-11
Type of replicate, code
99111
105
2019-10-08
2023-10-11
Type of quality assurance data associated with sample, code
99159
3
2019-10-08
2023-10-11
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99163
1
2019-10-08
2023-10-11
Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD
99165
1
2019-10-08
2023-10-11
Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD
99166
1
2019-10-08
2023-10-11
Conductance standard NWIS lot number, 2500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q49FLD
99171
2
2019-10-08
2023-10-11
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD
99173
3
2019-10-08
2023-10-11
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD
99200
1
2019-10-08
2023-10-11
Lot number, first, inorganic-grade water, number
99206
3
2019-10-08
2023-10-11
NWIS lot number, capsule filter, 0.45 micron
99870
58
2019-10-08
2023-10-11
Julian date, in-bottle digestion, ddd