00003
331
1967-10-17
2023-09-05
Sampling depth, feet
00010
331
1967-10-17
2023-09-05
Temperature, water, degrees Celsius
00020
1
1967-10-17
2023-09-05
Temperature, air, degrees Celsius
00025
96
1967-10-17
2023-09-05
Barometric pressure, millimeters of mercury
00028
109
1967-10-17
2023-09-05
Agency analyzing sample, code
00035
1
1967-10-17
2023-09-05
Wind speed, miles per hour
00036
1
1967-10-17
2023-09-05
Wind direction, degrees clockwise from true north
00062
1
1967-10-17
2023-09-05
Elevation of reservoir water surface above datum, feet
00078
1
1967-10-17
2023-09-05
Transparency, water, in situ, Secchi disc, meters
00095
331
1967-10-17
2023-09-05
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191
323
1967-10-17
2023-09-05
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
331
1967-10-17
2023-09-05
Dissolved oxygen, water, unfiltered, milligrams per liter
00301
330
1967-10-17
2023-09-05
Dissolved oxygen, water, unfiltered, percent of saturation
00400
323
1967-10-17
2023-09-05
pH, water, unfiltered, field, standard units
00403
2
1967-10-17
2023-09-05
pH, water, unfiltered, laboratory, standard units
00405
2
1967-10-17
2023-09-05
Carbon dioxide, water, unfiltered, milligrams per liter
00410
1
1967-10-17
2023-09-05
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00440
1
1967-10-17
2023-09-05
Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00452
2
1967-10-17
2023-09-05
Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453
2
1967-10-17
2023-09-05
Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00602
2
1967-10-17
2023-09-05
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00607
2
1967-10-17
2023-09-05
Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608
2
1967-10-17
2023-09-05
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613
2
1967-10-17
2023-09-05
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
2
1967-10-17
2023-09-05
Nitrate, water, filtered, milligrams per liter as nitrogen
00623
2
1967-10-17
2023-09-05
Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00630
1
1967-10-17
2023-09-05
Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631
2
1967-10-17
2023-09-05
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660
2
1967-10-17
2023-09-05
Orthophosphate, water, filtered, milligrams per liter as PO4
00666
2
1967-10-17
2023-09-05
Phosphorus, water, filtered, milligrams per liter as phosphorus
00671
2
1967-10-17
2023-09-05
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00900
3
1967-10-17
2023-09-05
Hardness, water, milligrams per liter as calcium carbonate
00902
1
1967-10-17
2023-09-05
Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00904
2
1967-10-17
2023-09-05
Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915
3
1967-10-17
2023-09-05
Calcium, water, filtered, milligrams per liter
00925
3
1967-10-17
2023-09-05
Magnesium, water, filtered, milligrams per liter
00930
3
1967-10-17
2023-09-05
Sodium, water, filtered, milligrams per liter
00931
3
1967-10-17
2023-09-05
Sodium adsorption ratio (SAR), water, number
00932
2
1967-10-17
2023-09-05
Sodium fraction of cations, water, percent in equivalents of major cations
00935
2
1967-10-17
2023-09-05
Potassium, water, filtered, milligrams per liter
00940
53
1967-10-17
2023-09-05
Chloride, water, filtered, milligrams per liter
00945
3
1967-10-17
2023-09-05
Sulfate, water, filtered, milligrams per liter
00950
3
1967-10-17
2023-09-05
Fluoride, water, filtered, milligrams per liter
00955
3
1967-10-17
2023-09-05
Silica, water, filtered, milligrams per liter as SiO2
01046
11
1967-10-17
2023-09-05
Iron, water, filtered, micrograms per liter
01056
11
1967-10-17
2023-09-05
Manganese, water, filtered, micrograms per liter
32000
1
1967-10-17
2023-09-05
Sample volume, liters
39086
2
1967-10-17
2023-09-05
Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
49701
1
1967-10-17
2023-09-05
Transparency, water, in situ, Secchi disc, feet
70301
3
1967-10-17
2023-09-05
Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303
3
1967-10-17
2023-09-05
Dissolved solids, water, filtered, short tons per acre-foot
71846
2
1967-10-17
2023-09-05
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
2
1967-10-17
2023-09-05
Nitrate, water, filtered, milligrams per liter as nitrate
71856
2
1967-10-17
2023-09-05
Nitrite, water, filtered, milligrams per liter as nitrite
90095
2
1967-10-17
2023-09-05
Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
91054
1
1967-10-17
2023-09-05
Potassium, water, filtered, micrograms per liter
94425
1
1967-10-17
2023-09-05
Dreissena polymorpha (Pallas, 1771) larvae, number per liter
99159
2
1967-10-17
2023-09-05
Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99206
2
1967-10-17
2023-09-05
NWIS lot number, capsule filter, 0.45 micron