COLUMN_NAME	SAMPLE_TYPE	UNITS	LABEL	FORMABBR	VAR_TYPE	RANGE_HIGH	RANGE_LOW	LEGAL_VALUES
MCYST_FINAL	ALGT	ug/L	Final reported microcystin result (ug/L)		NUMERIC			
METHOD	ALGT		Method used (Freshwater or Saltwater) based on salinity with 3.5 ppt being the salinity cutoff for poor performance of the Freshwater method		CHARACTER			|Freshwater|Saltwater
MRL	ALGT		Minimum reporting level (ug/L)		NUMERIC	0	1	
UID			Unique identification number for a site visit