Provided below are some quick links to the US Army Corps of Engineers headquarters website. Upon selection, you will be taken immediately to the page you've selected.


DQM ViewerDQM ViewerLaunch the DQM ViewerThe DQM Viewer is the primary tool for examining and evaluating DQM dredging data, providing an interactive application for selecting dredging projects, graphing load data, managing and requesting dredging and disposal plots, and providing data exports.

DQM On-Board Software (DQMOBS)The DQMOBS is used on hopper dredges to capture the dredging contractor’s serial data string and to transmit the data in near-real-time to the DQM Support Center.

Click on the thumbnails to the left to view Day and Night versions
Multi-Load Disposal Plots and Multi-Load Data ExportsDQMOBSDQMOBSLaunch the Multi- Load Export Tool

The multi-load export tool allows users to export data in three different ways based on time range:
  1. CSV—Export selected parameters for a plant, contract, and project area for a specific time frame
  2. Shapefile—Export an Esri shapefile for easy import into Esri products
  3. Cumulative Disposal Plot—View multiple disposal events on one disposal plot

Contact the DQM Support Center for instructions for software installation.