00010
42
2008-08-11
2023-08-15
Temperature, water, degrees Celsius
00060
1
2008-08-11
2023-08-15
Discharge, cubic feet per second
00061
1
2008-08-11
2023-08-15
Discharge, instantaneous, cubic feet per second
00078
40
2008-08-11
2023-08-15
Transparency, water, in situ, Secchi disc, meters
00095
42
2008-08-11
2023-08-15
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00098
42
2008-08-11
2023-08-15
Sampling depth, meters
00191
42
2008-08-11
2023-08-15
Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300
38
2008-08-11
2023-08-15
Dissolved oxygen, water, unfiltered, milligrams per liter
00400
42
2008-08-11
2023-08-15
pH, water, unfiltered, field, standard units
00405
30
2008-08-11
2023-08-15
Carbon dioxide, water, unfiltered, milligrams per liter
00410
29
2008-08-11
2023-08-15
Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00605
41
2008-08-11
2023-08-15
Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00608
41
2008-08-11
2023-08-15
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613
41
2008-08-11
2023-08-15
Nitrite, water, filtered, milligrams per liter as nitrogen
00618
41
2008-08-11
2023-08-15
Nitrate, water, filtered, milligrams per liter as nitrogen
00631
41
2008-08-11
2023-08-15
Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660
41
2008-08-11
2023-08-15
Orthophosphate, water, filtered, milligrams per liter as PO4
00665
41
2008-08-11
2023-08-15
Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00671
41
2008-08-11
2023-08-15
Orthophosphate, water, filtered, milligrams per liter as phosphorus
00915
1
2008-08-11
2023-08-15
Calcium, water, filtered, milligrams per liter
00916
1
2008-08-11
2023-08-15
Calcium, water, unfiltered, recoverable, milligrams per liter
01145
1
2008-08-11
2023-08-15
Selenium, water, filtered, micrograms per liter
01147
1
2008-08-11
2023-08-15
Selenium, water, unfiltered, micrograms per liter
29801
1
2008-08-11
2023-08-15
Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30208
1
2008-08-11
2023-08-15
Discharge, cubic meters per second
30209
1
2008-08-11
2023-08-15
Discharge, instantaneous, cubic meters per second
31787
21
2008-08-11
2023-08-15
Dolichospermum 16S gene, water, DNA based, recoverable, copies per 100 milliliters
31793
21
2008-08-11
2023-08-15
Planktothrix 16S gene, water, DNA based, recoverable, copies per 100 milliliters
31795
41
2008-08-11
2023-08-15
Anatoxin-a gene anaC, water, DNA based, recoverable, copies per 100 milliliters
31797
41
2008-08-11
2023-08-15
Saxitoxin gene sxtA, water, DNA based, recoverable, copies per 100 milliliters
31863
20
2008-08-11
2023-08-15
Cylindrospermopsin gene cyrA, water, DNA based, recoverable, copies per 100 milliliters
32211
18
2008-08-11
2023-08-15
Chlorophyll a, phytoplankton, spectrophotometric acid method, micrograms per liter
50280
2
2008-08-11
2023-08-15
Site visit purpose, code
51754
21
2008-08-11
2023-08-15
Cyanobacteria 16S gene, water, DNA based, recoverable, copies per 100 milliliters
51755
21
2008-08-11
2023-08-15
Microcystis 16S gene, water, DNA based, recoverable, copies per 100 milliliters
51756
41
2008-08-11
2023-08-15
Microcystis-specific microcystin gene mcyE, water, DNA based, recoverable, copies per 100 milliliters
51758
41
2008-08-11
2023-08-15
Dolichospermum-specific microcystin gene mcyE, water, DNA based, copies per 100 milliliters
51760
41
2008-08-11
2023-08-15
Planktothrix-specific microcystin gene mcyE, water, DNA based, recoverable, copies per 100 milliliters
52161
1
2008-08-11
2023-08-15
Microcystin HtYR, water, filtered, recoverable, micrograms per liter
52162
1
2008-08-11
2023-08-15
Microcystin WR, water, filtered, recoverable, micrograms per liter
52163
1
2008-08-11
2023-08-15
Microcystin LY, water, filtered, recoverable, micrograms per liter
52164
1
2008-08-11
2023-08-15
Okadaic acid, water, filtered, recoverable, micrograms per liter
62855
41
2008-08-11
2023-08-15
Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
63685
1
2008-08-11
2023-08-15
Microcystin LR, water, filtered, recoverable, micrograms per liter
64048
1
2008-08-11
2023-08-15
Microcystin RR, water, filtered, recoverable, micrograms per liter
65185
1
2008-08-11
2023-08-15
Microcystin LW, water, filtered, recoverable, micrograms per liter
65186
1
2008-08-11
2023-08-15
Microcystin LF, water, filtered, recoverable, micrograms per liter
65187
1
2008-08-11
2023-08-15
Microcystin YR, water, filtered, recoverable, micrograms per liter
65188
1
2008-08-11
2023-08-15
Microcystin LA, water, filtered, recoverable, micrograms per liter
65189
1
2008-08-11
2023-08-15
Nodularin, water, filtered, recoverable, micrograms per liter
65190
1
2008-08-11
2023-08-15
Cylindrospermopsin, water, filtered, recoverable, micrograms per liter
65191
1
2008-08-11
2023-08-15
Anatoxin-a, water, filtered, recoverable, micrograms per liter
65193
1
2008-08-11
2023-08-15
Domoic acid, water, filtered, recoverable, micrograms per liter
65210
3
2008-08-11
2023-08-15
Total microcystin, water, filtered after freeze/thaw extraction, ADDA specific ELISA, micrograms per liter
68287
34
2008-08-11
2023-08-15
Anatoxin-a, water, unfiltered, recoverable, micrograms per liter
70300
1
2008-08-11
2023-08-15
Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70303
1
2008-08-11
2023-08-15
Dissolved solids, water, filtered, short tons per acre-foot
71846
41
2008-08-11
2023-08-15
Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851
41
2008-08-11
2023-08-15
Nitrate, water, filtered, milligrams per liter as nitrate
71856
41
2008-08-11
2023-08-15
Nitrite, water, filtered, milligrams per liter as nitrite
71999
2
2008-08-11
2023-08-15
Sample purpose, code
82398
2
2008-08-11
2023-08-15
Sampling method, code
84164
2
2008-08-11
2023-08-15
Sampler type, code
89007
35
2008-08-11
2023-08-15
Total saxitoxins, water, filtered (0.45 micron filter) after freeze/thaw extraction, enzyme-linked immunosorbent assay, recoverable, micrograms per liter
89009
7
2008-08-11
2023-08-15
Total cylindrospermopsins, water, filtered (0.45 micron filter) after freeze/thaw extraction, ELISA, recoverable, micrograms per liter
89011
41
2008-08-11
2023-08-15
Total microcystins plus nodularins, water, filtered after freeze/thaw extraction, ADDA specific enzyme-linked immunosorbent assay, recoverable, micrograms per liter
95202
21
2008-08-11
2023-08-15
Cyanobacteria fluorescence of phycocyanin (fPC), water, in situ, concentration estimated from reference material, cells per milliliter
95204
21
2008-08-11
2023-08-15
Phycocyanins (cyanobacteria), water, in situ, in vivo fluorescence, in vivo fluorescence units
99111
2
2008-08-11
2023-08-15
Type of quality assurance data associated with sample, code
99870
1
2008-08-11
2023-08-15
Julian date, in-bottle digestion, ddd
Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data
starting March 11, 2024 