documents: EPA-HQ-OW-2003-0079-0020

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id agency_id docket_id title document_type subtype posted_date posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id
EPA-HQ-OW-2003-0079-0020 EPA EPA-HQ-OW-2003-0079 2003 Update of Ambient Water Quality Criteria for Copper: Appendix D-1 Calculations for Ionic Composition of Standard Laboratory-Reconstituted Water Supporting & Related Material Publication 2003-11-18T05:00:00Z 2003 11     2006-09-02T18:48:55Z   0 0 09000064800c5bea

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