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EF/ TRI Logo Column Name: ASGN_NPDES_IND_1



Description: Indicates that the first NPDES_NUM represents the principal NPDES permit number as assigned to the facility by TRI from submissions in the REPORTING_YEAR. Values: 1 = 'Yes', 0 = 'No'.

Envirofacts Table Name(s):
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Properties:

Definition Source: TRIS Data Dictionary



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