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.


Hopper Certifications \ Data Quality Checks

Hopper Specifications - Latest Versions

Hopper Dredge

How to Set-Up a Project

Submitting Back-up Files to DQM

First, contact the DQM Center before submitting back-up files. Then, follow the instructions listed in the document below.

DQM Data Transfer Instructions

The DQM computer onboard the hopper dredge receives data from the contractor's system via a serial data connection. Data is stored on the DQM computer for near real-time remote transfer to the DQM Support Center database via an established internet connection. The contractor also maintains a backup of the data transferred over the serial port to the DQM computer until final completion of the project and verification that the data has been received.