00004
32
1952-10-24
2021-12-15
Stream width, feet
00010
130
1952-10-24
2021-12-15
Temperature, water, degrees Celsius
00020
50
1952-10-24
2021-12-15
Temperature, air, degrees Celsius
00021
9
1952-10-24
2021-12-15
Temperature, air, degrees Fahrenheit
00025
66
1952-10-24
2021-12-15
Barometric pressure, millimeters of mercury
00028
123
1952-10-24
2021-12-15
Agency analyzing sample, code
00041
26
1952-10-24
2021-12-15
Weather, World Meteorological Organization (WMO) code
00060
52
1952-10-24
2021-12-15
Discharge, cubic feet per second
00061
84
1952-10-24
2021-12-15
Discharge, instantaneous, cubic feet per second
00063
34
1952-10-24
2021-12-15
Number of sampling points, count
00065
43
1952-10-24
2021-12-15
Gage height, feet
00070
20
1952-10-24
2021-12-15
Turbidity, water, unfiltered, Jackson Turbidity Units
00076
5
1952-10-24
2021-12-15
Turbidity, water, unfiltered, nephelometric turbidity units
00080
35
1952-10-24
2021-12-15
Color, water, filtered, platinum cobalt units
00095
125
1952-10-24
2021-12-15
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
88
1952-10-24
2021-12-15
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
68
1952-10-24
2021-12-15
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
66
1952-10-24
2021-12-15
Dissolved oxygen, water, unfiltered, percent of saturation
00310
20
1952-10-24
2021-12-15
Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter
00340
19
1952-10-24
2021-12-15
Chemical oxygen demand, high level, water, unfiltered, milligrams per liter
00400
88
1952-10-24
2021-12-15
pH, water, unfiltered, field, standard units
00403
59
1952-10-24
2021-12-15
pH, water, unfiltered, laboratory, standard units
00405
75
1952-10-24
2021-12-15
Carbon dioxide, water, unfiltered, milligrams per liter
00410
16
1952-10-24
2021-12-15
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00419
1
1952-10-24
2021-12-15
Acid neutralizing capacity, water, unfiltered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
00440
16
1952-10-24
2021-12-15
Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00445
16
1952-10-24
2021-12-15
Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter
00452
48
1952-10-24
2021-12-15
Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453
60
1952-10-24
2021-12-15
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00500
19
1952-10-24
2021-12-15
Total solids dried at 105 degrees Celsius, water, unfiltered, milligrams per liter
00505
8
1952-10-24
2021-12-15
Loss on ignition of total solids, water, unfiltered, milligrams per liter
00530
19
1952-10-24
2021-12-15
Suspended solids, water, unfiltered, milligrams per liter
00600
60
1952-10-24
2021-12-15
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00602
36
1952-10-24
2021-12-15
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00605
60
1952-10-24
2021-12-15
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607
36
1952-10-24
2021-12-15
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
60
1952-10-24
2021-12-15
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613
60
1952-10-24
2021-12-15
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
76
1952-10-24
2021-12-15
Nitrate, water, filtered, milligrams per liter as nitrogen
00623
36
1952-10-24
2021-12-15
Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00625
60
1952-10-24
2021-12-15
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00631
60
1952-10-24
2021-12-15
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650
2
1952-10-24
2021-12-15
Phosphate, water, unfiltered, milligrams per liter as PO4
00660
60
1952-10-24
2021-12-15
Orthophosphate, water, filtered, milligrams per liter as PO4
00665
60
1952-10-24
2021-12-15
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666
36
1952-10-24
2021-12-15
Phosphorus, water, filtered, milligrams per liter as phosphorus
00671
60
1952-10-24
2021-12-15
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00680
20
1952-10-24
2021-12-15
Organic carbon, water, unfiltered, milligrams per liter
00681
36
1952-10-24
2021-12-15
Organic carbon, water, filtered, milligrams per liter
00694
36
1952-10-24
2021-12-15
Carbon [inorganic plus organic], suspended sediment, total, milligrams per liter
00900
67
1952-10-24
2021-12-15
Hardness, water, milligrams per liter as calcium carbonate
00902
16
1952-10-24
2021-12-15
Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00904
51
1952-10-24
2021-12-15
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00905
1
1952-10-24
2021-12-15
Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonate
00915
67
1952-10-24
2021-12-15
Calcium, water, filtered, milligrams per liter
00925
67
1952-10-24
2021-12-15
Magnesium, water, filtered, milligrams per liter
00930
67
1952-10-24
2021-12-15
Sodium, water, filtered, milligrams per liter
00931
67
1952-10-24
2021-12-15
Sodium adsorption ratio (SAR), water, number
00932
67
1952-10-24
2021-12-15
Sodium fraction of cations, water, percent in equivalents of major cations
00935
67
1952-10-24
2021-12-15
Potassium, water, filtered, milligrams per liter
00940
75
1952-10-24
2021-12-15
Chloride, water, filtered, milligrams per liter
00945
67
1952-10-24
2021-12-15
Sulfate, water, filtered, milligrams per liter
00950
66
1952-10-24
2021-12-15
Fluoride, water, filtered, milligrams per liter
00955
52
1952-10-24
2021-12-15
Silica, water, filtered, milligrams per liter as SiO2
01000
19
1952-10-24
2021-12-15
Arsenic, water, filtered, micrograms per liter
01002
23
1952-10-24
2021-12-15
Arsenic, water, unfiltered, micrograms per liter
01005
31
1952-10-24
2021-12-15
Barium, water, filtered, micrograms per liter
01010
31
1952-10-24
2021-12-15
Beryllium, water, filtered, micrograms per liter
01020
11
1952-10-24
2021-12-15
Boron, water, filtered, micrograms per liter
01025
48
1952-10-24
2021-12-15
Cadmium, water, filtered, micrograms per liter
01030
31
1952-10-24
2021-12-15
Chromium, water, filtered, micrograms per liter
01035
31
1952-10-24
2021-12-15
Cobalt, water, filtered, micrograms per liter
01040
33
1952-10-24
2021-12-15
Copper, water, filtered, micrograms per liter
01045
30
1952-10-24
2021-12-15
Iron, water, unfiltered, recoverable, micrograms per liter
01046
45
1952-10-24
2021-12-15
Iron, water, filtered, micrograms per liter
01049
47
1952-10-24
2021-12-15
Lead, water, filtered, micrograms per liter
01055
29
1952-10-24
2021-12-15
Manganese, water, unfiltered, recoverable, micrograms per liter
01056
63
1952-10-24
2021-12-15
Manganese, water, filtered, micrograms per liter
01057
11
1952-10-24
2021-12-15
Thallium, water, filtered, micrograms per liter
01060
31
1952-10-24
2021-12-15
Molybdenum, water, filtered, micrograms per liter
01065
31
1952-10-24
2021-12-15
Nickel, water, filtered, micrograms per liter
01075
47
1952-10-24
2021-12-15
Silver, water, filtered, micrograms per liter
01080
11
1952-10-24
2021-12-15
Strontium, water, filtered, micrograms per liter
01085
11
1952-10-24
2021-12-15
Vanadium, water, filtered, micrograms per liter
01090
33
1952-10-24
2021-12-15
Zinc, water, filtered, micrograms per liter
01095
31
1952-10-24
2021-12-15
Antimony, water, filtered, micrograms per liter
01105
24
1952-10-24
2021-12-15
Aluminum, water, unfiltered, recoverable, micrograms per liter
01106
33
1952-10-24
2021-12-15
Aluminum, water, filtered, micrograms per liter
01130
13
1952-10-24
2021-12-15
Lithium, water, filtered, micrograms per liter
01145
19
1952-10-24
2021-12-15
Selenium, water, filtered, micrograms per liter
22703
31
1952-10-24
2021-12-15
Uranium (natural), water, filtered, micrograms per liter
29801
1
1952-10-24
2021-12-15
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30207
43
1952-10-24
2021-12-15
Gage height, above datum, meters
30208
52
1952-10-24
2021-12-15
Discharge, cubic meters per second
30209
84
1952-10-24
2021-12-15
Discharge, instantaneous, cubic meters per second
31625
22
1952-10-24
2021-12-15
Fecal coliforms, M-FC MF (0.7 micron) method, water, colony forming units per 100 milliliters
31633
24
1952-10-24
2021-12-15
Escherichia coli, m-TEC MF method, water, colony forming units per 100 milliliters
32730
18
1952-10-24
2021-12-15
Phenolic compounds, water, unfiltered, recoverable, micrograms per liter
39086
60
1952-10-24
2021-12-15
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
39251
1
1952-10-24
2021-12-15
Polychlorinated naphthalenes, bed sediment, recoverable, dry weight, micrograms per kilogram
39333
4
1952-10-24
2021-12-15
Aldrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39343
4
1952-10-24
2021-12-15
Lindane, bed sediment, recoverable, dry weight, micrograms per kilogram
39351
4
1952-10-24
2021-12-15
Chlordane (technical), bed sediment, recoverable, dry weight, micrograms per kilogram
39363
4
1952-10-24
2021-12-15
p,p'-DDD, bed sediment, recoverable, dry weight, micrograms per kilogram
39368
4
1952-10-24
2021-12-15
p,p'-DDE, bed sediment, recoverable, dry weight, micrograms per kilogram
39373
4
1952-10-24
2021-12-15
p,p'-DDT, bed sediment, recoverable, dry weight, micrograms per kilogram
39383
4
1952-10-24
2021-12-15
Dieldrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39389
4
1952-10-24
2021-12-15
alpha-Endosulfan, bed sediment, recoverable, dry weight, micrograms per kilogram
39393
4
1952-10-24
2021-12-15
Endrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39403
4
1952-10-24
2021-12-15
Toxaphene, bed sediment, recoverable, dry weight, micrograms per kilogram
39413
4
1952-10-24
2021-12-15
Heptachlor, bed sediment, recoverable, dry weight, micrograms per kilogram
39423
4
1952-10-24
2021-12-15
Heptachlor epoxide, bed sediment, recoverable, dry weight, micrograms per kilogram
39481
4
1952-10-24
2021-12-15
p,p'-Methoxychlor, bed sediment, recoverable, dry weight, micrograms per kilogram
39519
4
1952-10-24
2021-12-15
PCBs, bed sediment, recoverable, dry weight, micrograms per kilogram
39758
4
1952-10-24
2021-12-15
Mirex, bed sediment, recoverable, dry weight, micrograms per kilogram
49275
1
1952-10-24
2021-12-15
alpha-HCH-d6, surrogate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, percent recovery
49316
1
1952-10-24
2021-12-15
cis-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49317
1
1952-10-24
2021-12-15
trans-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49318
1
1952-10-24
2021-12-15
Oxychlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49319
1
1952-10-24
2021-12-15
Aldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49320
1
1952-10-24
2021-12-15
cis-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49321
1
1952-10-24
2021-12-15
trans-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49322
1
1952-10-24
2021-12-15
Chloroneb, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49324
1
1952-10-24
2021-12-15
Dimethyl tetrachloroterephthalate (DCPA), bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49325
1
1952-10-24
2021-12-15
o,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49326
1
1952-10-24
2021-12-15
p,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49327
1
1952-10-24
2021-12-15
o,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49328
1
1952-10-24
2021-12-15
p,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49329
1
1952-10-24
2021-12-15
o,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49330
1
1952-10-24
2021-12-15
p,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49331
1
1952-10-24
2021-12-15
Dieldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49332
1
1952-10-24
2021-12-15
alpha-Endosulfan, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49335
1
1952-10-24
2021-12-15
Endrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49338
1
1952-10-24
2021-12-15
alpha-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49339
1
1952-10-24
2021-12-15
beta-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49341
1
1952-10-24
2021-12-15
Heptachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49342
1
1952-10-24
2021-12-15
Heptachlor epoxide, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49343
1
1952-10-24
2021-12-15
Hexachlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49344
1
1952-10-24
2021-12-15
Isodrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49345
1
1952-10-24
2021-12-15
Lindane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49346
1
1952-10-24
2021-12-15
p,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49347
1
1952-10-24
2021-12-15
o,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49348
1
1952-10-24
2021-12-15
Mirex, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49349
1
1952-10-24
2021-12-15
cis-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49350
1
1952-10-24
2021-12-15
trans-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49351
1
1952-10-24
2021-12-15
Toxaphene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49459
1
1952-10-24
2021-12-15
PCBs, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49460
1
1952-10-24
2021-12-15
Pentachloroanisole, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49570
36
1952-10-24
2021-12-15
Particulate nitrogen, suspended in water, milligrams per liter
50280
43
1952-10-24
2021-12-15
Site visit purpose, code
50468
36
1952-10-24
2021-12-15
Escherichia coli, defined substrate test method (DSTM), water, most probable number per 100 milliliters
62854
36
1952-10-24
2021-12-15
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter
63676
34
1952-10-24
2021-12-15
Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU
70300
52
1952-10-24
2021-12-15
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301
67
1952-10-24
2021-12-15
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
67
1952-10-24
2021-12-15
Dissolved solids, water, short tons per day
70303
67
1952-10-24
2021-12-15
Dissolved solids, water, filtered, short tons per acre-foot
70331
16
1952-10-24
2021-12-15
Suspended sediment, sieve diameter, percent smaller than 0.0625 millimeters
71834
24
1952-10-24
2021-12-15
Hydroxide, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
71846
60
1952-10-24
2021-12-15
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
76
1952-10-24
2021-12-15
Nitrate, water, filtered, milligrams per liter as nitrate
71856
60
1952-10-24
2021-12-15
Nitrite, water, filtered, milligrams per liter as nitrite
71900
24
1952-10-24
2021-12-15
Mercury, water, unfiltered, recoverable, micrograms per liter
71999
53
1952-10-24
2021-12-15
Sample purpose, code
72105
1
1952-10-24
2021-12-15
Sample location, distance upstream, feet
72219
30
1952-10-24
2021-12-15
Sampler nozzle material, code
72220
30
1952-10-24
2021-12-15
Sampler nozzle diameter, code
80154
59
1952-10-24
2021-12-15
Suspended sediment concentration, milligrams per liter
80155
59
1952-10-24
2021-12-15
Suspended sediment discharge, short tons per day
81886
1
1952-10-24
2021-12-15
p,p'-Ethyl-DDD, bed sediment, recoverable, dry weight, micrograms per kilogram
82398
42
1952-10-24
2021-12-15
Sampling method, code
84164
53
1952-10-24
2021-12-15
Sampler type, code
84171
36
1952-10-24
2021-12-15
Sample splitter type, field, code
84182
36
1952-10-24
2021-12-15
Bottle or bag sampler material (construction), code
90095
59
1952-10-24
2021-12-15
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410
14
1952-10-24
2021-12-15
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
90504
2
1952-10-24
2021-12-15
alpha-HCH-d6, surrogate, NWQL schedule 1325, bed sediment, percent recovery
90568
2
1952-10-24
2021-12-15
Isodrin, surrogate, NWQL schedule 1325, bed sediment, percent recovery
90575
2
1952-10-24
2021-12-15
PCB congener 207, surrogate, NWQL schedules 1325 and 5504, bed sediment, percent recovery
90852
1
1952-10-24
2021-12-15
DDT plus degradates, bed sediment smaller than 2 millimeters, wet sieved (native water), recoverable, minimum summation, dry weight, micrograms per kilogram
90853
1
1952-10-24
2021-12-15
Chlordane plus degradates, bed sediment, recoverable, minimum summation, dry weight, micrograms per kilogram
90863
1
1952-10-24
2021-12-15
DDT plus degradates, bed sediment smaller than 2 millimeters, wet sieved (native water), recoverable, maximum summation, dry weight, micrograms per kilogram
90864
1
1952-10-24
2021-12-15
Chlordane plus degradates, bed sediment, recoverable, maximum summation, dry weight, micrograms per kilogram
99105
7
1952-10-24
2021-12-15
Type of replicate, code
99111
36
1952-10-24
2021-12-15
Type of quality assurance data associated with sample, code
99156
36
1952-10-24
2021-12-15
Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD
99159
36
1952-10-24
2021-12-15
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99174
28
1952-10-24
2021-12-15
Sulfuric acid titrant NWIS lot number, 0.16 N, cartridge, National Field Supply Service (NFSS) stock number Q142FLD
99206
36
1952-10-24
2021-12-15
NWIS lot number, capsule filter, 0.45 micron
99615
9
1952-10-24
2021-12-15
Set number, NWQL labcode 0052
99631
11
1952-10-24
2021-12-15
Set number, NWQL labcode 0114
99853
1
1952-10-24
2021-12-15
Sample weight, NWQL schedule 2501, grams
99870
24
1952-10-24
2021-12-15
Julian date, in-bottle digestion, ddd
99954
4
1952-10-24
2021-12-15
Set number, NWQL schedule 1325
99955
4
1952-10-24
2021-12-15
Sample weight, NWQL schedule 1325, grams