Portland Harbor Interim Database (PHIDB) Design Summary

GeoEngineers and Integral. 2021 (243 pages)


This document describes the structure of the database that will be used as an interim repository for Portland Harbor remedial design data. This design summary documents the data system's ability to accommodate the environmental data that will be used by EPA to support decision-making at the Portland Harbor Superfund Site. The document includes details of the data tables, relationships, requirements, and constraints that make up the database, including explanations and rationale for the design. Attachment A provides a list of valid values to be used by data submitters.

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Title Filename Size (kB) Document Type
Appendix A Valid Values Version 2 File type Appendix_A_Valid_Values_Version2.xlsx 203 Report Appendices
Portland harbor Interim Database Design Summary Version 2 File type PHIDB_Design_Summary_Version2.pdf 16,001 Report