00003
68
1981-01-14
2023-07-19
Sampling depth, feet
00010
171
1981-01-14
2023-07-19
Temperature, water, degrees Celsius
00020
54
1981-01-14
2023-07-19
Temperature, air, degrees Celsius
00025
151
1981-01-14
2023-07-19
Barometric pressure, millimeters of mercury
00028
96
1981-01-14
2023-07-19
Agency analyzing sample, code
00035
54
1981-01-14
2023-07-19
Wind speed, miles per hour
00036
32
1981-01-14
2023-07-19
Wind direction, degrees clockwise from true north
00061
105
1981-01-14
2023-07-19
Discharge, instantaneous, cubic feet per second
00065
3
1981-01-14
2023-07-19
Gage height, feet
00076
76
1981-01-14
2023-07-19
Turbidity, water, unfiltered, nephelometric turbidity units
00080
77
1981-01-14
2023-07-19
Color, water, filtered, platinum cobalt units
00095
172
1981-01-14
2023-07-19
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
163
1981-01-14
2023-07-19
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
162
1981-01-14
2023-07-19
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
158
1981-01-14
2023-07-19
Dissolved oxygen, water, unfiltered, percent of saturation
00310
92
1981-01-14
2023-07-19
Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter
00400
163
1981-01-14
2023-07-19
pH, water, unfiltered, field, standard units
00403
95
1981-01-14
2023-07-19
pH, water, unfiltered, laboratory, standard units
00405
94
1981-01-14
2023-07-19
Carbon dioxide, water, unfiltered, milligrams per liter
00410
50
1981-01-14
2023-07-19
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00530
76
1981-01-14
2023-07-19
Suspended solids, water, unfiltered, milligrams per liter
00535
76
1981-01-14
2023-07-19
Loss on ignition of suspended solids, water, unfiltered, milligrams per liter
00540
72
1981-01-14
2023-07-19
Suspended solids remaining after ignition, water, unfiltered, milligrams per liter
00600
66
1981-01-14
2023-07-19
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00602
28
1981-01-14
2023-07-19
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00605
64
1981-01-14
2023-07-19
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607
28
1981-01-14
2023-07-19
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
28
1981-01-14
2023-07-19
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610
64
1981-01-14
2023-07-19
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613
28
1981-01-14
2023-07-19
Nitrite, water, filtered, milligrams per liter as nitrogen
00615
66
1981-01-14
2023-07-19
Nitrite, water, unfiltered, milligrams per liter as nitrogen
00618
28
1981-01-14
2023-07-19
Nitrate, water, filtered, milligrams per liter as nitrogen
00620
66
1981-01-14
2023-07-19
Nitrate, water, unfiltered, milligrams per liter as nitrogen
00623
28
1981-01-14
2023-07-19
Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00625
66
1981-01-14
2023-07-19
Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00630
66
1981-01-14
2023-07-19
Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631
28
1981-01-14
2023-07-19
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650
13
1981-01-14
2023-07-19
Phosphate, water, unfiltered, milligrams per liter as PO4
00660
28
1981-01-14
2023-07-19
Orthophosphate, water, filtered, milligrams per liter as PO4
00665
66
1981-01-14
2023-07-19
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666
28
1981-01-14
2023-07-19
Phosphorus, water, filtered, milligrams per liter as phosphorus
00671
28
1981-01-14
2023-07-19
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00680
75
1981-01-14
2023-07-19
Organic carbon, water, unfiltered, milligrams per liter
00681
1
1981-01-14
2023-07-19
Organic carbon, water, filtered, milligrams per liter
00900
95
1981-01-14
2023-07-19
Hardness, water, milligrams per liter as calcium carbonate
00902
12
1981-01-14
2023-07-19
Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00904
45
1981-01-14
2023-07-19
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915
95
1981-01-14
2023-07-19
Calcium, water, filtered, milligrams per liter
00925
95
1981-01-14
2023-07-19
Magnesium, water, filtered, milligrams per liter
00930
95
1981-01-14
2023-07-19
Sodium, water, filtered, milligrams per liter
00931
95
1981-01-14
2023-07-19
Sodium adsorption ratio (SAR), water, number
00932
95
1981-01-14
2023-07-19
Sodium fraction of cations, water, percent in equivalents of major cations
00935
95
1981-01-14
2023-07-19
Potassium, water, filtered, milligrams per liter
00940
94
1981-01-14
2023-07-19
Chloride, water, filtered, milligrams per liter
00945
95
1981-01-14
2023-07-19
Sulfate, water, filtered, milligrams per liter
00950
93
1981-01-14
2023-07-19
Fluoride, water, filtered, milligrams per liter
00955
95
1981-01-14
2023-07-19
Silica, water, filtered, milligrams per liter as SiO2
01000
50
1981-01-14
2023-07-19
Arsenic, water, filtered, micrograms per liter
01005
50
1981-01-14
2023-07-19
Barium, water, filtered, micrograms per liter
01010
24
1981-01-14
2023-07-19
Beryllium, water, filtered, micrograms per liter
01025
50
1981-01-14
2023-07-19
Cadmium, water, filtered, micrograms per liter
01030
50
1981-01-14
2023-07-19
Chromium, water, filtered, micrograms per liter
01035
24
1981-01-14
2023-07-19
Cobalt, water, filtered, micrograms per liter
01040
50
1981-01-14
2023-07-19
Copper, water, filtered, micrograms per liter
01046
50
1981-01-14
2023-07-19
Iron, water, filtered, micrograms per liter
01049
50
1981-01-14
2023-07-19
Lead, water, filtered, micrograms per liter
01056
50
1981-01-14
2023-07-19
Manganese, water, filtered, micrograms per liter
01060
24
1981-01-14
2023-07-19
Molybdenum, water, filtered, micrograms per liter
01065
24
1981-01-14
2023-07-19
Nickel, water, filtered, micrograms per liter
01075
50
1981-01-14
2023-07-19
Silver, water, filtered, micrograms per liter
01080
24
1981-01-14
2023-07-19
Strontium, water, filtered, micrograms per liter
01085
24
1981-01-14
2023-07-19
Vanadium, water, filtered, micrograms per liter
01090
50
1981-01-14
2023-07-19
Zinc, water, filtered, micrograms per liter
01130
24
1981-01-14
2023-07-19
Lithium, water, filtered, micrograms per liter
01145
50
1981-01-14
2023-07-19
Selenium, water, filtered, micrograms per liter
30207
3
1981-01-14
2023-07-19
Gage height, above datum, meters
30209
105
1981-01-14
2023-07-19
Discharge, instantaneous, cubic meters per second
32000
39
1981-01-14
2023-07-19
Sample volume, liters
39036
46
1981-01-14
2023-07-19
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
49701
1
1981-01-14
2023-07-19
Transparency, water, in situ, Secchi disc, feet
70301
94
1981-01-14
2023-07-19
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302
94
1981-01-14
2023-07-19
Dissolved solids, water, short tons per day
70303
94
1981-01-14
2023-07-19
Dissolved solids, water, filtered, short tons per acre-foot
70507
13
1981-01-14
2023-07-19
Orthophosphate, water, unfiltered, milligrams per liter as phosphorus
71845
64
1981-01-14
2023-07-19
Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846
28
1981-01-14
2023-07-19
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
28
1981-01-14
2023-07-19
Nitrate, water, filtered, milligrams per liter as nitrate
71856
28
1981-01-14
2023-07-19
Nitrite, water, filtered, milligrams per liter as nitrite
71886
20
1981-01-14
2023-07-19
Phosphorus, water, unfiltered, milligrams per liter as PO4
71887
66
1981-01-14
2023-07-19
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate
71890
50
1981-01-14
2023-07-19
Mercury, water, filtered, micrograms per liter
71999
9
1981-01-14
2023-07-19
Sample purpose, code
82068
1
1981-01-14
2023-07-19
Potassium-40, water, filtered, picocuries per liter
82398
36
1981-01-14
2023-07-19
Sampling method, code
84164
28
1981-01-14
2023-07-19
Sampler type, code
90095
95
1981-01-14
2023-07-19
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
94424
14
1981-01-14
2023-07-19
Dreissena polymorpha (Pallas, 1771) adults, number per square meter
94425
52
1981-01-14
2023-07-19
Dreissena polymorpha (Pallas, 1771) larvae, number per liter
94428
5
1981-01-14
2023-07-19
Zebra mussel Dreissena polymorpha (Pallas, 1771) rDNA ITS 2 gene, water, DNA based, recoverable, copies per liter
94429
19
1981-01-14
2023-07-19
Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, larvae, average, micrometers
94430
2
1981-01-14
2023-07-19
Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, adult, average, millimeters
99111
39
1981-01-14
2023-07-19
Type of quality assurance data associated with sample, code
99890
2
1981-01-14
2023-07-19
Sulfate, water, filtered, uncorrected, milligrams per liter