Internal Erosion Associated with Conduits through Embankments by Hal Van Aller

Dam Break Analysis & Hazard Classifications by Bruce Harrington

Geotechnical Considerations: Compaction, Seepage, Pipe Joints, etc. by Hal Van Aller

Dam Failures and Construction Inspection by Hal Van Aller

Rehabilitation of Corrugated Metal Pipe Spillways by Hal Van Aller

For questions, please contact:

Dam Safety Division
Maryland Department of the Environment
1800 Washington Ave. Baltimore, MD 21230
(410) 537-3653​