Parameter: NH4_STDEV

Parameter: 
Master parameters information
Short Name:
 NH4
Short Description:
 Ammonium
Official Name:
 Ammonium
No Data Value:
Description:
 

Ammonium and ammonia concentration parameters in any body of fresh or salt water.

Dataset-parameters information
Supplied Name: 
NH4_STDEV
Supplied Units: 
micromoles per liter (uM)
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
nd
Description: 
Standard deviation of replicate ammonium concentration measurements. Noted as "nda" when no data available for this sample, no sample analyzed, or obviously erroneous data value.