Final Plan of Remedial Action for Former Pack and Process (OU-2) Site (DE-1421)

Division of Waste and Hazardous Substances

Published: July 30, 2023

The Department has adopted a plan regarding the clean-up of the Former Pack and Process (OU- 2) Site located in Wilmington. The Site was previously used as a railcar manufacturer. The Site requires a restriction on use of groundwater at the Site, capping of contaminated soils, and long- term monitoring to ensure elimination of exposure to existing Site soils and groundwater for future Site users.

DNREC issued a public notice of the Proposed Plan for the Former Pack and Process (OU-2) Site on June 28, 2023. There were no comments or questions from the public regarding the Proposed Plan. Details of the Final Plan are available online at:

For additional information, please contact Morgan M. Price, Project Manager at (302) 395-2600 or via email at