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Column Name: DOC_CTRL_NUM
Description: DOC_CTRL_NUM is a unique identification number assigned to each submission. The format is TTYYNNNNNNNNN, where TT = document type, YY = reporting year, and NNNNNNNNN = assigned number with a check digit.
Envirofacts Table Name(s):
- TRI_CHEM_ACTIVITY
- TRI_ENERGY_RECOVERY
- TRI_FORM_R
- TRI_OFF_SITE_TRANSFER_LOCATION
- TRI_ONSITE_WASTESTREAM
- TRI_ONSITE_WASTE_TREATMENT_MET
- TRI_POTW_LOCATION
- TRI_RECYCLING_PROCESS
- TRI_RELEASE_QTY
- TRI_REPORTING_FORM
- TRI_SOURCE_REDUCT_METHOD
- TRI_SOURCE_REDUCT_QTY
- TRI_SUBMISSION_NAICS
- TRI_SUBMISSION_SIC
- TRI_TRANSFER_QTY
- TRI_WATER_STREAM
- TRIS
- Type: Character
- Length: 13
- Mandatory
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