CF008

Properties of Attributes in entity 2 table: Site chemistry

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units	Missing Value Code
DBCODE	N	N	char(5)	enum	nominal
ENTITY	N	N	numeric(2,0)	range	ratio	natural	2.-2.		number
SITEID	Y	N	char(7)	place	nominal
DATE	Y	N	datetime	range	datetime		Feb 13 2009-Feb 18 2009		date as date type
SUVA	N	N	numeric(5,3)	range	ratio	real	2.580-8.350		SUVA[254nm] l/mg*m
DOC	N	N	numeric(5,3)	range	ratio	real	0.300-4.600		milligrams per liter
TN	N	N	numeric(5,3)	range	ratio	real	0.025-3.613		milligrams per liter
NH4N	N	N	numeric(5,3)	range	ratio	real	0.025-1.900		milligrams per liter
NO3N	N	N	numeric(5,3)	range	ratio	real	0.025-2.832		milligrams per liter
CL	N	N	numeric(5,2)	range	ratio	real	0.52-16.60		milligrams per liter