
New Slips in Use

Floating Docks

Aerial

Site Plan |
Services Rendered
- Existing Conditions Analysis
- Development of Design Alternatives
- Environmental Investigations
- Economic and Feasibility Analysis
- Upland Master Planning
- Shoreline Stabilization Alternatives Evaluation
- Bulkhead Design
- Financing Redevelopment through NPO
- Final Design (CDs and DDs)
- Contract and Construction Administration
Project Summary
The State of Delaware Department of Natural Resources and
Environmental Control (DNREC) selected ATM to provide professional
engineering, contract and construction management services for the
complete reconstruction of an existing 306 slip public marina
facility (Delaware Seashore State Park). The re-development project
was designed to correct the severe infrastructure deterioration at
the facility. ATM services included existing conditions analysis,
development and analysis of design alternatives, environmental
investigations, economic and feasibility analysis and Pro Forma
development. In 2002, DNREC again turned to ATM to lead a
multi-discipline team through project completion. Permitting and
design of a 274 wet slip and 174 dry storage marina was completed in
the Summer of 2003.
In addition to the marina and floating dock design, the effort
included an evaluation at different methods for stabilizing the
basin shoreline, and the design of two steel sheet pile bulkheads.
Phase I construction was completed in the Fall-Winter of 2003-2004.
Phase II construction was completed in for Fall-Winter of 2004-2005.
The dry storage building was constructed in Fall-Winter 2005-2006.
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