VARNUM	NAME	LABEL	TYPE	LENGTH
1	SITE_ID	Lake Site Identification Code	2	24
2	YEAR	Sample Year	1	
3	VISIT_NO	Within-year Sample Visit Number	1	
4	DATE_PROFILE	Date of lake profile	1	
5	SAMPLED_PROFILE	SAMPLED variable from profile data	2	25
6	DEPTH	Profile Depth (m)	1	
7	METALIMNION	Field Crew Flag for Depth of T)op and B)ottom of Metalimnion	2	1
8	TEMP_FIELD	Field Water Temperature (oC)	1	
9	DO_FIELD	Field Dissolved Oxygen (mg/L)	1	
10	PH_FIELD	Field pH	1	
11	COND_FIELD	Field Conductivity (uS at 25 oC assuming 2.2%/oC)	1	
12	FLAG_PROFILE	Data flag from lake profile form	2	12
13	COMMENT_PROFILE	Comment and flag explanation	2	160
