Column Name: PRIMARY_INDICATOR

Description: The name that indicates whether the associated NAICS or SIC Code represents the primary activity occurring at the facility site. Allowable Values are 'Primary', 'Secondary', or 'Unknown'.
Envirofacts Table Name(s):

• FRS_NAICS
• FRS_NAICS_HISTORY
• FRS_SIC
• FRS_SIC_HISTORY

Properties:

• Type:VARCHAR
• Length:10

Definition Source:FRS