"TABLE_NAME"	"SAMPLE_TYPE"	"COLUMN_NAME"	"LABEL"	"LEGAL_VALUES"	"RANGE_HIGH"	"RANGE_LOW"	"VAR_TYPE"
"tblHYDRO"	"HYDRO"	"CULVERTS_COMMENT"	"Comment for Culvert is  a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"CULVERTS_PRESENT"	"Culvert is  a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"CULVERTS_RANK"	"Culvert influence on site"	"|1|2|3"			"NUMERIC"
"tblPOINTVERIFICATION"	"PTVER"	"DATE_COL"	"Date site was visited"	""			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTCHANNEL_COMMENT"	"Comment for Esturarine tidal channel(s) are a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTCHANNEL_PRESENT"	"Esturarine tidal channel(s) are a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTCHANNEL_RANK"	"Esturarine tidal channel(s) influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTSURGE_COMMENT"	"Comment for Estuarine tidal surge is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTSURGE_PRESENT"	"Estuarine tidal surge is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"ESTSURGE_RANK"	"Estuarine tidal surge influence on site"	"|1|2|3"			"CHARACTER"
"tblSITEDATA"	"DESIGN"	"EVAL_CAT"	"Site evaluation category from crew"				
"tblHYDRO"	"HYDRO"	"GRDWATER_COMMENT"	"Comment for Groundwater is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"GRDWATER_PRESENT"	"Groundwater is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"GRDWATER_RANK"	"Groundwater influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"INFLOW_COMMENT"	"Comment for Stream (creeks, rivers) inflow is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"INFLOW_PRESENT"	"Stream (creeks, rivers) inflow is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"INFLOW_RANK"	"Inflow influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"LAKE_COMMENT"	"Comment for Lake/pond is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"LAKE_PRESENT"	"Lake/pond is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"LAKE_RANK"	"Lake influence on site"	"|1|2|3"			"CHARACTER"
"tblSITEDATA"	"DESIGN"	"NWCA_ECO5"	"NWCA 2016 aggregated Omernik ecoregions"				
"tblHYDRO"	"HYDRO"	"OTHER_SOURCE_COMMENT"	"Comment for Other water source - description"	""			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OTHER_SOURCE_PRESENT"	"Other water source - description"	""			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OTHER_SOURCE_RANK"	"Other water source influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OUTFLOW_DESC"	"Outflow influence on site"	""			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OUTFLOWS"	"Stream (creeks, rivers) outflow is present"	"|Y|N"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OVBKFLOOD_COMMENT"	"Comment for Overbank flooding is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OVBKFLOOD_PRESENT"	"Overbank flooding is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"OVBKFLOOD_RANK"	"Overbank flooding influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"PRECIP_COMMENT"	"Comment for Precipitation is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"PRECIP_PRESENT"	"Precipitation is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"PRECIP_RANK"	"Precipitation influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"PRIOR_WEATHER"	"Description of weather during the week prior to sampling"	""			"CHARACTER"
		"PUBLICATION_DATE"	"Date the dataset was published to the NARS site"				
		"SAMPLE_TYPE"	"Code identifying sample type"				
"tblPOINTVERIFICATION"	"PTVER"	"SITE_ID"	"NWCA Site ID"	""			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SNOW_COMMENT"	"Comment for Snow is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SNOW_PRESENT"	"Snow is a water source"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SNOW_RANK"	"Snow influence on site"	"|1|2|3"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SPRINGS_COMMENT"	"Spring(s) is (are) comment"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SPRINGS_PRESENT"	"Spring(s) is (are) present"	"|Y"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"SPRINGS_RANK"	"Spring influence on site"	"|1|2|3"			"CHARACTER"
"tblPOINTVERIFICATION"	"PTVER"	"STATE"	"State in which site is located"	"AK|AL|AR|AZ|CA|CO|CT|DC|DE|FL|GA|HI|IA|ID|IL|IN|KS|KY|LA|MA|MD|ME|MI|MN|MO|MS|MT|NC|ND|NE|NH|NJ|NM|NV|NY|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VA|VT|WA|WI|WV|WY"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"TIDAL_STAGE"	"Tidal stage at the beginning of sampling "	"|NA|INCOMING|OUTGOING|SLACK|FLOOD"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"TIME"	"Time of hydrology sampling"	"|00|1|2|3|4|5|6|7|8|9|10|11|12|13|14|15|16|17|18|19|20|21|22|23|24"	"2100"	"500"	"NUMERIC"
		"UID"	"Unique identifier for the site/visit"				
"tblPOINTVERIFICATION"	"PTVER"	"VALXSITE"	"The categorical value representing site conditions for the one XSTATUS category applicable to the site"	"|EW|EH|PRLEM|PRLSS|PRLFO|PRLUBAB|PRLF|TEMP_NONSAMP|INACCESS_TEMP|DENIED|INACCESS_PERM|AREA|SIZE|HGM|NONWETLAND|NONTARGET|ACTIVE_CROP|AG_AQUA|INUNDATED|OTHER_NONSAMP"			"CHARACTER"
"tblPOINTVERIFICATION"	"PTVER"	"VISIT_NO"	"Visit Number"	"|R|1|2"			"CHARACTER"
"tblHYDRO"	"HYDRO"	"WEATHER"	"Description of weather while sampling is being conducted"	""			"CHARACTER"