00004
12
2019-10-03
2024-01-24
Stream width, feet
00010
380
2019-10-03
2024-01-24
Temperature, water, degrees Celsius
00020
292
2019-10-03
2024-01-24
Temperature, air, degrees Celsius
00025
156
2019-10-03
2024-01-24
Barometric pressure, millimeters of mercury
00028
234
2019-10-03
2024-01-24
Agency analyzing sample, code
00041
8
2019-10-03
2024-01-24
Weather, World Meteorological Organization (WMO) code
00060
13
2019-10-03
2024-01-24
Discharge, cubic feet per second
00061
364
2019-10-03
2024-01-24
Discharge, instantaneous, cubic feet per second
00063
12
2019-10-03
2024-01-24
Number of sampling points, count
00065
90
2019-10-03
2024-01-24
Gage height, feet
00070
80
2019-10-03
2024-01-24
Turbidity, water, unfiltered, Jackson Turbidity Units
00076
42
2019-10-03
2024-01-24
Turbidity, water, unfiltered, nephelometric turbidity units
00095
351
2019-10-03
2024-01-24
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
248
2019-10-03
2024-01-24
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
257
2019-10-03
2024-01-24
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
155
2019-10-03
2024-01-24
Dissolved oxygen, water, unfiltered, percent of saturation
00310
80
2019-10-03
2024-01-24
Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter
00340
48
2019-10-03
2024-01-24
Chemical oxygen demand, high level, water, unfiltered, milligrams per liter
00400
248
2019-10-03
2024-01-24
pH, water, unfiltered, field, standard units
00403
51
2019-10-03
2024-01-24
pH, water, unfiltered, laboratory, standard units
00405
119
2019-10-03
2024-01-24
Carbon dioxide, water, unfiltered, milligrams per liter
00410
78
2019-10-03
2024-01-24
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00440
67
2019-10-03
2024-01-24
Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00445
61
2019-10-03
2024-01-24
Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter
00515
1
2019-10-03
2024-01-24
Dissolved solids dried at 105 degrees Celsius, water, filtered, milligrams per liter
00530
32
2019-10-03
2024-01-24
Suspended solids, water, unfiltered, milligrams per liter
00572
2
2019-10-03
2024-01-24
Biomass, periphyton, ash weight, grams per square meter
00573
2
2019-10-03
2024-01-24
Biomass, periphyton, dry weight, grams per square meter
00600
280
2019-10-03
2024-01-24
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00605
340
2019-10-03
2024-01-24
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00608
201
2019-10-03
2024-01-24
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610
159
2019-10-03
2024-01-24
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613
200
2019-10-03
2024-01-24
Nitrite, water, filtered, milligrams per liter as nitrogen
00615
14
2019-10-03
2024-01-24
Nitrite, water, unfiltered, milligrams per liter as nitrogen
00618
199
2019-10-03
2024-01-24
Nitrate, water, filtered, milligrams per liter as nitrogen
00620
14
2019-10-03
2024-01-24
Nitrate, water, unfiltered, milligrams per liter as nitrogen
00625
283
2019-10-03
2024-01-24
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00630
156
2019-10-03
2024-01-24
Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631
264
2019-10-03
2024-01-24
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650
17
2019-10-03
2024-01-24
Phosphate, water, unfiltered, milligrams per liter as PO4
00660
201
2019-10-03
2024-01-24
Orthophosphate, water, filtered, milligrams per liter as PO4
00665
342
2019-10-03
2024-01-24
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666
187
2019-10-03
2024-01-24
Phosphorus, water, filtered, milligrams per liter as phosphorus
00671
201
2019-10-03
2024-01-24
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00680
11
2019-10-03
2024-01-24
Organic carbon, water, unfiltered, milligrams per liter
00681
15
2019-10-03
2024-01-24
Organic carbon, water, filtered, milligrams per liter
00689
13
2019-10-03
2024-01-24
Organic carbon, suspended sediment, total, milligrams per liter
00900
130
2019-10-03
2024-01-24
Hardness, water, milligrams per liter as calcium carbonate
00902
84
2019-10-03
2024-01-24
Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00915
130
2019-10-03
2024-01-24
Calcium, water, filtered, milligrams per liter
00925
130
2019-10-03
2024-01-24
Magnesium, water, filtered, milligrams per liter
00930
130
2019-10-03
2024-01-24
Sodium, water, filtered, milligrams per liter
00931
130
2019-10-03
2024-01-24
Sodium adsorption ratio (SAR), water, number
00932
130
2019-10-03
2024-01-24
Sodium fraction of cations, water, percent in equivalents of major cations
00933
9
2019-10-03
2024-01-24
Sodium plus potassium, water, filtered, milligrams per liter as sodium
00935
130
2019-10-03
2024-01-24
Potassium, water, filtered, milligrams per liter
00940
132
2019-10-03
2024-01-24
Chloride, water, filtered, milligrams per liter
00945
131
2019-10-03
2024-01-24
Sulfate, water, filtered, milligrams per liter
00950
131
2019-10-03
2024-01-24
Fluoride, water, filtered, milligrams per liter
00955
130
2019-10-03
2024-01-24
Silica, water, filtered, milligrams per liter as SiO2
01000
21
2019-10-03
2024-01-24
Arsenic, water, filtered, micrograms per liter
01001
17
2019-10-03
2024-01-24
Arsenic, suspended sediment, total, micrograms per liter
01002
20
2019-10-03
2024-01-24
Arsenic, water, unfiltered, micrograms per liter
01010
20
2019-10-03
2024-01-24
Beryllium, water, filtered, micrograms per liter
01011
15
2019-10-03
2024-01-24
Beryllium, suspended sediment, recoverable, micrograms per liter
01012
21
2019-10-03
2024-01-24
Beryllium, water, unfiltered, recoverable, micrograms per liter
01020
84
2019-10-03
2024-01-24
Boron, water, filtered, micrograms per liter
01025
21
2019-10-03
2024-01-24
Cadmium, water, filtered, micrograms per liter
01026
15
2019-10-03
2024-01-24
Cadmium, suspended sediment, recoverable, micrograms per liter
01027
21
2019-10-03
2024-01-24
Cadmium, water, unfiltered, micrograms per liter
01030
21
2019-10-03
2024-01-24
Chromium, water, filtered, micrograms per liter
01031
20
2019-10-03
2024-01-24
Chromium, suspended sediment, recoverable, micrograms per liter
01034
21
2019-10-03
2024-01-24
Chromium, water, unfiltered, recoverable, micrograms per liter
01040
21
2019-10-03
2024-01-24
Copper, water, filtered, micrograms per liter
01041
20
2019-10-03
2024-01-24
Copper, suspended sediment, recoverable, micrograms per liter
01042
21
2019-10-03
2024-01-24
Copper, water, unfiltered, recoverable, micrograms per liter
01044
8
2019-10-03
2024-01-24
Iron, suspended sediment, recoverable, micrograms per liter
01045
21
2019-10-03
2024-01-24
Iron, water, unfiltered, recoverable, micrograms per liter
01046
68
2019-10-03
2024-01-24
Iron, water, filtered, micrograms per liter
01049
21
2019-10-03
2024-01-24
Lead, water, filtered, micrograms per liter
01050
20
2019-10-03
2024-01-24
Lead, suspended sediment, recoverable, micrograms per liter
01051
21
2019-10-03
2024-01-24
Lead, water, unfiltered, recoverable, micrograms per liter
01054
21
2019-10-03
2024-01-24
Manganese, suspended sediment, recoverable, micrograms per liter
01055
21
2019-10-03
2024-01-24
Manganese, water, unfiltered, recoverable, micrograms per liter
01056
21
2019-10-03
2024-01-24
Manganese, water, filtered, micrograms per liter
01060
21
2019-10-03
2024-01-24
Molybdenum, water, filtered, micrograms per liter
01061
15
2019-10-03
2024-01-24
Molybdenum, suspended sediment, recoverable, micrograms per liter
01062
21
2019-10-03
2024-01-24
Molybdenum, water, unfiltered, recoverable, micrograms per liter
01065
21
2019-10-03
2024-01-24
Nickel, water, filtered, micrograms per liter
01066
19
2019-10-03
2024-01-24
Nickel, suspended sediment, recoverable, micrograms per liter
01067
21
2019-10-03
2024-01-24
Nickel, water, unfiltered, recoverable, micrograms per liter
01085
20
2019-10-03
2024-01-24
Vanadium, water, filtered, micrograms per liter
01090
21
2019-10-03
2024-01-24
Zinc, water, filtered, micrograms per liter
01091
20
2019-10-03
2024-01-24
Zinc, suspended sediment, recoverable, micrograms per liter
01092
20
2019-10-03
2024-01-24
Zinc, water, unfiltered, recoverable, micrograms per liter
01105
21
2019-10-03
2024-01-24
Aluminum, water, unfiltered, recoverable, micrograms per liter
01106
21
2019-10-03
2024-01-24
Aluminum, water, filtered, micrograms per liter
01107
20
2019-10-03
2024-01-24
Aluminum, suspended sediment, recoverable, micrograms per liter
01130
21
2019-10-03
2024-01-24
Lithium, water, filtered, micrograms per liter
01131
21
2019-10-03
2024-01-24
Lithium, suspended sediment, recoverable, micrograms per liter
01132
21
2019-10-03
2024-01-24
Lithium, water, unfiltered, recoverable, micrograms per liter
01145
24
2019-10-03
2024-01-24
Selenium, water, filtered, micrograms per liter
01146
19
2019-10-03
2024-01-24
Selenium, suspended sediment, total, micrograms per liter
01147
21
2019-10-03
2024-01-24
Selenium, water, unfiltered, micrograms per liter
03515
1
2019-10-03
2024-01-24
Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per liter
03516
1
2019-10-03
2024-01-24
Gross beta radioactivity, suspended sediment, Cs-137 curve, picocuries per liter
09511
1
2019-10-03
2024-01-24
Radium-226, water, filtered, radon method, picocuries per liter
30207
90
2019-10-03
2024-01-24
Gage height, above datum, meters
30208
13
2019-10-03
2024-01-24
Discharge, cubic meters per second
30209
364
2019-10-03
2024-01-24
Discharge, instantaneous, cubic meters per second
31501
1
2019-10-03
2024-01-24
Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters
31616
33
2019-10-03
2024-01-24
Fecal coliforms, M-FC MF (0.45 micron) method, water, colony forming units per 100 milliliters
31625
118
2019-10-03
2024-01-24
Fecal coliforms, M-FC MF (0.7 micron) method, water, colony forming units per 100 milliliters
31679
1
2019-10-03
2024-01-24
Fecal streptococci, m-Enterococcus MF method, water, colonies per 100 milliliters
34609
3
2019-10-03
2024-01-24
2,4-Dimethylphenol, bed sediment, recoverable, dry weight, micrograms per kilogram
39034
5
2019-10-03
2024-01-24
p,p'-Ethyl-DDD, water, unfiltered, recoverable, micrograms per liter
39250
7
2019-10-03
2024-01-24
Polychlorinated naphthalenes, water, unfiltered, recoverable, micrograms per liter
39251
1
2019-10-03
2024-01-24
Polychlorinated naphthalenes, bed sediment, recoverable, dry weight, micrograms per kilogram
39330
9
2019-10-03
2024-01-24
Aldrin, water, unfiltered, recoverable, micrograms per liter
39333
9
2019-10-03
2024-01-24
Aldrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39340
9
2019-10-03
2024-01-24
Lindane, water, unfiltered, recoverable, micrograms per liter
39343
9
2019-10-03
2024-01-24
Lindane, bed sediment, recoverable, dry weight, micrograms per kilogram
39350
9
2019-10-03
2024-01-24
Chlordane (technical), water, unfiltered, recoverable, micrograms per liter
39351
9
2019-10-03
2024-01-24
Chlordane (technical), bed sediment, recoverable, dry weight, micrograms per kilogram
39360
9
2019-10-03
2024-01-24
p,p'-DDD, water, unfiltered, recoverable, micrograms per liter
39363
9
2019-10-03
2024-01-24
p,p'-DDD, bed sediment, recoverable, dry weight, micrograms per kilogram
39365
9
2019-10-03
2024-01-24
p,p'-DDE, water, unfiltered, recoverable, micrograms per liter
39368
9
2019-10-03
2024-01-24
p,p'-DDE, bed sediment, recoverable, dry weight, micrograms per kilogram
39370
9
2019-10-03
2024-01-24
p,p'-DDT, water, unfiltered, recoverable, micrograms per liter
39373
9
2019-10-03
2024-01-24
p,p'-DDT, bed sediment, recoverable, dry weight, micrograms per kilogram
39380
9
2019-10-03
2024-01-24
Dieldrin, water, unfiltered, recoverable, micrograms per liter
39383
9
2019-10-03
2024-01-24
Dieldrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39388
8
2019-10-03
2024-01-24
alpha-Endosulfan, water, unfiltered, recoverable, micrograms per liter
39389
3
2019-10-03
2024-01-24
alpha-Endosulfan, bed sediment, recoverable, dry weight, micrograms per kilogram
39390
9
2019-10-03
2024-01-24
Endrin, water, unfiltered, recoverable, micrograms per liter
39393
9
2019-10-03
2024-01-24
Endrin, bed sediment, recoverable, dry weight, micrograms per kilogram
39398
9
2019-10-03
2024-01-24
Ethion, water, unfiltered, recoverable, micrograms per liter
39400
9
2019-10-03
2024-01-24
Toxaphene, water, unfiltered, recoverable, micrograms per liter
39403
9
2019-10-03
2024-01-24
Toxaphene, bed sediment, recoverable, dry weight, micrograms per kilogram
39410
9
2019-10-03
2024-01-24
Heptachlor, water, unfiltered, recoverable, micrograms per liter
39413
9
2019-10-03
2024-01-24
Heptachlor, bed sediment, recoverable, dry weight, micrograms per kilogram
39420
9
2019-10-03
2024-01-24
Heptachlor epoxide, water, unfiltered, recoverable, micrograms per liter
39423
9
2019-10-03
2024-01-24
Heptachlor epoxide, bed sediment, recoverable, dry weight, micrograms per kilogram
39480
3
2019-10-03
2024-01-24
p,p'-Methoxychlor, water, unfiltered, recoverable, micrograms per liter
39481
3
2019-10-03
2024-01-24
p,p'-Methoxychlor, bed sediment, recoverable, dry weight, micrograms per kilogram
39516
9
2019-10-03
2024-01-24
PCBs, water, unfiltered, recoverable, micrograms per liter
39519
9
2019-10-03
2024-01-24
PCBs, bed sediment, recoverable, dry weight, micrograms per kilogram
39530
9
2019-10-03
2024-01-24
Malathion, water, unfiltered, recoverable, micrograms per liter
39540
9
2019-10-03
2024-01-24
Parathion, water, unfiltered, recoverable, micrograms per liter
39570
9
2019-10-03
2024-01-24
Diazinon, water, unfiltered, recoverable, micrograms per liter
39600
9
2019-10-03
2024-01-24
Methyl parathion, water, unfiltered, recoverable, micrograms per liter
39730
8
2019-10-03
2024-01-24
2,4-D, water, unfiltered, recoverable, micrograms per liter
39731
6
2019-10-03
2024-01-24
2,4-D, bed sediment, recoverable, dry weight, micrograms per kilogram
39740
8
2019-10-03
2024-01-24
2,4,5-T, water, unfiltered, recoverable, micrograms per liter
39741
6
2019-10-03
2024-01-24
2,4,5-T, bed sediment, recoverable, dry weight, micrograms per kilogram
39755
5
2019-10-03
2024-01-24
Mirex, water, unfiltered, recoverable, micrograms per liter
39758
3
2019-10-03
2024-01-24
Mirex, bed sediment, recoverable, dry weight, micrograms per kilogram
39760
8
2019-10-03
2024-01-24
Silvex, water, unfiltered, recoverable, micrograms per liter
39761
6
2019-10-03
2024-01-24
Silvex, bed sediment, recoverable, dry weight, micrograms per kilogram
39786
9
2019-10-03
2024-01-24
Carbophenothion, water, unfiltered, recoverable, micrograms per liter
39790
9
2019-10-03
2024-01-24
Methyl trithion, water, unfiltered, recoverable, micrograms per liter
49954
2
2019-10-03
2024-01-24
Biomass, periphyton, ash free dry mass, grams per square meter
50280
12
2019-10-03
2024-01-24
Site visit purpose, code
60050
13
2019-10-03
2024-01-24
Phytoplankton, total, cells per milliliter
62855
107
2019-10-03
2024-01-24
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
63676
60
2019-10-03
2024-01-24
Turbidity, water, unfiltered, broad band light source (400-680 nm), detectors at multiple angles including 90 +-30 degrees, ratiometric correction, NTRU
63680
11
2019-10-03
2024-01-24
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
70300
47
2019-10-03
2024-01-24
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301
130
2019-10-03
2024-01-24
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
131
2019-10-03
2024-01-24
Dissolved solids, water, short tons per day
70303
131
2019-10-03
2024-01-24
Dissolved solids, water, filtered, short tons per acre-foot
70338
1
2019-10-03
2024-01-24
Suspended sediment, fall diameter (deionized water), percent smaller than 0.004 millimeters
70340
1
2019-10-03
2024-01-24
Suspended sediment, fall diameter (deionized water), percent smaller than 0.016 millimeters
70342
1
2019-10-03
2024-01-24
Suspended sediment, fall diameter (deionized water), percent smaller than 0.0625 millimeters
70343
1
2019-10-03
2024-01-24
Suspended sediment, fall diameter (deionized water), percent smaller than 0.125 millimeters
70507
14
2019-10-03
2024-01-24
Orthophosphate, water, unfiltered, milligrams per liter as phosphorus
70949
9
2019-10-03
2024-01-24
Biomass to chlorophyll ratio, plankton, number
70950
2
2019-10-03
2024-01-24
Biomass to chlorophyll ratio, periphyton, number
70953
12
2019-10-03
2024-01-24
Chlorophyll a, phytoplankton, chromatographic-fluorometric method, micrograms per liter
70954
12
2019-10-03
2024-01-24
Chlorophyll b, phytoplankton, chromatographic-fluorometric method, micrograms per liter
70957
2
2019-10-03
2024-01-24
Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter
70958
2
2019-10-03
2024-01-24
Chlorophyll b, periphyton, chromatographic-fluorometric method, milligrams per square meter
71845
159
2019-10-03
2024-01-24
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846
201
2019-10-03
2024-01-24
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
199
2019-10-03
2024-01-24
Nitrate, water, filtered, milligrams per liter as nitrate
71856
200
2019-10-03
2024-01-24
Nitrite, water, filtered, milligrams per liter as nitrite
71886
57
2019-10-03
2024-01-24
Phosphorus, water, unfiltered, milligrams per liter as PO4
71887
156
2019-10-03
2024-01-24
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate
71890
21
2019-10-03
2024-01-24
Mercury, water, filtered, micrograms per liter
71895
18
2019-10-03
2024-01-24
Mercury, suspended sediment, recoverable, micrograms per liter
71900
20
2019-10-03
2024-01-24
Mercury, water, unfiltered, recoverable, micrograms per liter
71999
177
2019-10-03
2024-01-24
Sample purpose, code
72104
11
2019-10-03
2024-01-24
Sample location, distance downstream, feet
72219
12
2019-10-03
2024-01-24
Sampler nozzle material, code
72220
12
2019-10-03
2024-01-24
Sampler nozzle diameter, code
80010
1
2019-10-03
2024-01-24
Uranium, water, filtered, direct fluorometric method, picocuries per liter
80030
1
2019-10-03
2024-01-24
Gross alpha radioactivity, water, filtered, natural uranium curve, micrograms per liter
80040
1
2019-10-03
2024-01-24
Gross alpha radioactivity, suspended sediment, natural uranium curve, micrograms per liter
80050
1
2019-10-03
2024-01-24
Gross beta radioactivity, water, filtered, Sr-90/Y-90 curve, picocuries per liter
80060
1
2019-10-03
2024-01-24
Gross beta radioactivity, suspended sediment, Sr-90/Y-90 curve, picocuries per liter
80154
2
2019-10-03
2024-01-24
Suspended sediment concentration, milligrams per liter
80155
2
2019-10-03
2024-01-24
Suspended sediment discharge, short tons per day
81886
4
2019-10-03
2024-01-24
p,p'-Ethyl-DDD, bed sediment, recoverable, dry weight, micrograms per kilogram
82068
10
2019-10-03
2024-01-24
Potassium-40, water, filtered, picocuries per liter
82183
2
2019-10-03
2024-01-24
Dichlorprop, water, unfiltered, recoverable, micrograms per liter
82398
263
2019-10-03
2024-01-24
Sampling method, code
84164
195
2019-10-03
2024-01-24
Sampler type, code
84171
12
2019-10-03
2024-01-24
Sample splitter type, field, code
84182
12
2019-10-03
2024-01-24
Bottle or bag sampler material (construction), code
90095
51
2019-10-03
2024-01-24
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410
51
2019-10-03
2024-01-24
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
95100
13
2019-10-03
2024-01-24
Conversion factor, number
95200
13
2019-10-03
2024-01-24
Total cell count, water, cells per milliliter
95902
23
2019-10-03
2024-01-24
Noncarbonate hardness, water, milligrams per liter as calcium carbonate
96014
4
2019-10-03
2024-01-24
CHLAMYDOMONAS (4) USGS,ACL-74
96067
2
2019-10-03
2024-01-24
SPHAEROCYSTIS (4) USGS,ACL-74
96117
2
2019-10-03
2024-01-24
STIGEOCLONIUM (4) USGS,ACL-74
96151
1
2019-10-03
2024-01-24
OEDOGONIUM (4) USGS,ACL-74
96190
4
2019-10-03
2024-01-24
SCHROEDERIA (4) USGS,ACL-74
96200
1
2019-10-03
2024-01-24
COELASTRUM (4) USGS,ACL-74
96202
4
2019-10-03
2024-01-24
ANKISTRODESMUS (4) USGS,ACL-74
96215
1
2019-10-03
2024-01-24
KIRCHNERIELLA (4) USGS,ACL-74
96218
4
2019-10-03
2024-01-24
OOCYSTIS (4) USGS,ACL-74
96225
3
2019-10-03
2024-01-24
SELENASTRUM (4) USGS,ACL-74
96240
1
2019-10-03
2024-01-24
CRUCIGENIA (4) USGS,ACL-74
96243
9
2019-10-03
2024-01-24
SCENEDESMUS (4) USGS,ACL-74
96252
2
2019-10-03
2024-01-24
GOLENKINIA (4) USGS,ACL-74
96254
4
2019-10-03
2024-01-24
MICRACTINIUM (4) USGS,ACL-74
96294
1
2019-10-03
2024-01-24
MOUGEOTIA (4) USGS,ACL-74
96387
2
2019-10-03
2024-01-24
EUGLENA (4) USGS,ACL-74
96392
2
2019-10-03
2024-01-24
TRACHELOMONAS (4) USGS,ACL-74
96454
1
2019-10-03
2024-01-24
GYMNODINIUM (4) USGS,ACL-74
96608
1
2019-10-03
2024-01-24
OCHROMONAS (4) USGS,ACL-74
96705
1
2019-10-03
2024-01-24
COSCINODISCUS (4) USGS,ACL-74
96706
11
2019-10-03
2024-01-24
CYCLOTELLA (4) USGS,ACL-74
96707
3
2019-10-03
2024-01-24
MELOSIRA (4) USGS,ACL-74
96708
4
2019-10-03
2024-01-24
STEPHANODISCUS (4) USGS,ACL-74
96759
12
2019-10-03
2024-01-24
DIATOMA (4) USGS,ACL-74
96763
2
2019-10-03
2024-01-24
ASTERIONELLA (4) USGS,ACL-74
96764
7
2019-10-03
2024-01-24
FRAGILARIA (4) USGS,ACL-74
96765
7
2019-10-03
2024-01-24
SYNEDRA (4) USGS,ACL-74
96777
9
2019-10-03
2024-01-24
ACHNANTHES (4) USGS,ACL-74
96778
10
2019-10-03
2024-01-24
COCCONEIS (4) USGS,ACL-74
96779
3
2019-10-03
2024-01-24
RHOICOSPHENIA (4) USGS,ACL-75
96786
2
2019-10-03
2024-01-24
CALONEIS (4) USGS,ACL-74
96789
1
2019-10-03
2024-01-24
GYROSIGMA (4) USGS,ACL-74
96791
16
2019-10-03
2024-01-24
NAVICULA (4) USGS,ACL-74
96792
2
2019-10-03
2024-01-24
NEIDIUM (4) USGS,ACL-74
96793
1
2019-10-03
2024-01-24
PINNULARIA (4) USGS,ACL-74
96802
13
2019-10-03
2024-01-24
GOMPHONEMA (4) USGS,ACL-74
96805
1
2019-10-03
2024-01-24
AMPHORA (4) USGS,ACL-74
96806
12
2019-10-03
2024-01-24
CYMBELLA (4) USGS,ACL-74
96807
10
2019-10-03
2024-01-24
EPITHEMIA (4) USGS,ACL-74
96812
12
2019-10-03
2024-01-24
NITZSCHIA (4) USGS,ACL-74
96817
5
2019-10-03
2024-01-24
SURIRELLA (4) USGS,ACL-74
98082
3
2019-10-03
2024-01-24
ANACYSTIS (4) MENEGH,1837 -98066
98131
3
2019-10-03
2024-01-24
LYNGBYA (4) AGARD' ,1824
98136
3
2019-10-03
2024-01-24
OSCILLATORIA (4) VAUCHER,1803
98165
4
2019-10-03
2024-01-24
ANABAENA (4) USGS,ACL-74
98167
2
2019-10-03
2024-01-24
APHANIZOMENON (4) USGS,ACL-74
99105
2
2019-10-03
2024-01-24
Type of replicate, code
99111
130
2019-10-03
2024-01-24
Type of quality assurance data associated with sample, code
99156
10
2019-10-03
2024-01-24
Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD
99162
5
2019-10-03
2024-01-24
Conductance standard NWIS lot number, 250 uS/cm KCl, National Field Supply Service (NFSS) stock number Q44FLD
99163
6
2019-10-03
2024-01-24
Conductance standard NWIS lot number, 500 uS/cm KCl, National Field Supply Service (NFSS) stock number Q45FLD
99165
8
2019-10-03
2024-01-24
Conductance standard NWIS lot number, 1000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q47FLD
99167
3
2019-10-03
2024-01-24
Conductance standard NWIS lot number, 5000 uS/cm KCl, National Field Supply Service (NFSS) stock number Q48FLD
99171
8
2019-10-03
2024-01-24
pH 10 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q122FLD, Q123FLD
99173
8
2019-10-03
2024-01-24
pH 7 Buffer solution, NWIS lot number, National Field Supply Service (NFSS) stock numbers Q126FLD, Q127FLD
99206
10
2019-10-03
2024-01-24
NWIS lot number, capsule filter, 0.45 micron
Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data
starting March 11, 2024 