HatchWater Table

This table links to the Hatchery table via the HatchID field and holds the hatchery water source data. It has a many to one relationship with the Hatchery table.

Field Name Field Description Data Type Field Size*
HatchID The ID number of the hatchery. Cross reference to Hatchery table smallint 2
SourceNum Sequential number indicating each unique water source tinyint 1
LocationID Unique identifier categorizing a line, point or polygon in either 1:100,000 or 1:24,000 scale GIS coverage. varchar 13
BegFt The distance in feet from the mouth of the stream int 4
Comments Additional information or comments. text 16
UpdDate The date and time the record was created or updated by agency compiler. smalldatetime 4
NonStream A non-stream water source (municipal, springs, wells, etc.) varchar 100

*The text datatype pre-allocates only 16 bytes. Size represents actual bytes for all other data types.


Revised Wednesday September 28 2005