Table Name: TRI_ONSITE_WASTE_TREATMENT_MET

Description: The waste treatment activity that is applied to the waste stream containing the toxic chemical. This includes all waste treatment methods through which the toxic chemical passes as part of that waste stream, regardless of whether or not the method has, or is intended to have, any effect on the toxic chemical. If the waste stream moves through a series of waste treatment activities, each method will be listed sequentially. (Data in TRI_ONSITE_WASTE_TREATMENT_MET were submitted on EPA Form R, P art II, Section 7A, 'On-Site Waste Treatment Methods and Efficiency'. See specific 'Data Source' for each column.)

Relationships:

Must list treatment for one and only one TRI_ONSITE_WASTESTREAM related by columns DOC_CTRL_NUM and WASTESTREAM_SEQ_NUM.

Columns:

DOC_CTRL_NUM
TREATMENT_METHOD_CODE
TREATMENT_SEQUENCE
WASTESTREAM_SEQ_NUM

Definition Source: TRI Program Division

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Table Name: TRI_ONSITE_WASTE_TREATMENT_MET

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