Developer Resources

Document Information

Report Date	February 2026
Type	Technical Reference
Title	Dam Screening Tool Database Schema Reference
Subtitle	DST Version 1.0
Author(s)	Risk Management Center
Abstract	Technical reference documenting the database schema for the Dam Screening Tool (DST) web application. Covers all implemented and planned database tables, column definitions, JSONB structures, entity relationships, and cross-cutting design patterns.
Subject Terms	DST, Database Schema, Dam Screening Tool, PostgreSQL
Responsible Person	Risk Management Center | 000-000-0000
How to Cite This Document	U.S. Army Corps of Engineers, Risk Management Center, Dam Screening Tool Database Schema Reference, Lakewood, CO: U.S. Army Corps of Engineers, Risk Management Center, 2026.