Name |
CAS Number |
Usage |
Units Type |
Active
|
Alias
|
Technetium-99
|
14133-76-7
|
Lab
|
RAD
|
Y
|
|
Technetium
|
7440-26-8
|
Lab
|
RAD
|
Y
|
|
Uranium-235
|
15117-96-1
|
Lab
|
RAD
|
Y
|
|
Stable Carbon Isotopes
|
|
Lab
|
RAD
|
Y
|
d13C; delta Carbon-13; delta-13C
|
Lithium-6
|
14258-72-1
|
Lab
|
RAD
|
Y
|
Lithium, isotope of mass 6
|
Radium-228
|
15262-20-1
|
Lab
|
RAD
|
Y
|
Radium 228; Radium, isotope of mass 228
|
Uranium-234 and/or uranium-235 and/or uranium-238
|
|
Lab
|
RAD
|
Y
|
Uranium-234/235/238
|
Plutonium 239
|
15117-48-3
|
Lab
|
RAD
|
Y
|
|
Radon-222
|
14859-67-7
|
Lab
|
RAD
|
Y
|
Radon, isotope of mass 222
|
Plutonium-238
|
13981-16-3
|
Lab
|
RAD
|
Y
|
|
Strontium-90
|
10098-97-2
|
Lab
|
RAD
|
Y
|
Strontium 90; Strontium, isotope of mass 90
|
Stable Nitrogen Isotopes
|
|
Lab
|
RAD
|
Y
|
d15N; delta-15N
|
Uranium-233/234
|
|
Lab
|
RAD
|
Y
|
|
Europium-155
|
14391-16-3
|
Lab
|
RAD
|
Y
|
Europium, isotope of mass 155
|
Uranium, soluble salts
|
|
Lab
|
RAD
|
Y
|
|
Aquatic Plant Distribution Index
|
|
Field
|
MISC
|
Y
|
|
Freshwater Quality Index, Total Persulfate Nitrogen (Flow Adjusted, Mean of Minimum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Total Persulfate Nitrogen (Mean of Minimum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Total Dissolved Gas
|
|
Field
|
MISC
|
Y
|
TDG
|
Freshwater Quality Index, Combined (Monthly)
|
|
Field and Lab
|
MISC
|
Y
|
|
Fluorescence
|
|
Field
|
MISC
|
Y
|
|
Freshwater Quality Index, Fecal Coliform (Water Year Mean)
|
|
Field and Lab
|
MISC
|
Y
|
|
Oxidation Reduction Potential
|
|
Field and Lab
|
MISC
|
Y
|
Eh; ORP; Redox
|
Freshwater Quality Index, Temperature (Flow Adjusted, Monthly)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Fecal Coliform (Flow Adjusted, Mean of Maximum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Temperature (Water Year Mean)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Temperature (Flow Adjusted, Water Year Maximum)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Dissolved Oxygen (Water Year Maximum)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Total Suspended Solids (Mean of Maximum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Oils Fluorescence, in situ
|
|
Field and Lab
|
MISC
|
Y
|
|
Density as sigma-t
|
|
Field
|
MISC
|
Y
|
|
Turbidity
|
|
Field and Lab
|
MISC
|
Y
|
|
Conductivity
|
|
Field and Lab
|
MISC
|
Y
|
Conductance
|
Freshwater Quality Index, Combined (Mean of Minimum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Total Persulfate Nitrogen (Flow Adjusted, Monthly)
|
|
Field and Lab
|
MISC
|
Y
|
|
Fish, Number in Composite Sample
|
|
Field and Lab
|
MISC
|
Y
|
|
Vertical Hydraulic Gradient
|
|
Field
|
MISC
|
Y
|
|
Freshwater Quality Index
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Temperature (Flow Adjusted, Water Year Minimum)
|
|
Field and Lab
|
MISC
|
Y
|
|
Kinematic viscosity of non-aqueous phase liquid (NAPL) at 12 degrees Celsius
|
|
Lab
|
MISC
|
Y
|
|
Conductivity, Specific (at 25 deg C)
|
|
Field and Lab
|
MISC
|
Y
|
Specific Conductance; Specific Conductance (at 25 deg C); Specific Conductivity; Specific Conductivity (at 25 deg C)
|
Cations, Sum
|
|
Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, pH (Water Year Mean)
|
|
Field and Lab
|
MISC
|
Y
|
|
Unable to measure
|
|
Field
|
MISC
|
Y
|
|
Freshwater Quality Index, Dissolved Oxygen (Flow Adjusted, Water Year Minimum)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Turbidity (Flow Adjusted, Mean of Maximum 3 Months from Water Year)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Dissolved Oxygen (Monthly)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Dissolved Oxygen (Flow Adjusted, Monthly)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Temperature (Water Year Minimum)
|
|
Field and Lab
|
MISC
|
Y
|
|
Freshwater Quality Index, Total Persulfate Nitrogen (Flow Adjusted, Water Year Mean)
|
|
Field and Lab
|
MISC
|
Y
|
|
3867 records
|