Column Name: SIC_CODE
Description: The four digit code for the principal activity causing the discharge at the facility as defined by the 1987 Standard Industrial Classification (SIC) Manual.
Envirofacts Table Name(s):
Data Source:
- Data Element: SIC CODE - 1987 FACILITY DESCRIPTION
- PCS Acronym: SIC2
- Data Type: Permit Facility
- WENDB: Yes
- Type: Character
- Length: 4
- Optional
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