Proposed Plan of Remedial Action for 801 North Orange Street Site (DE-1802)

Division of Waste and Hazardous Substances

Published: Dec. 21, 2022
Comments Due: Jan. 10, 2023

The Department invites public comment on a proposal to clean-up the 801 North Orange Street Site (DE-1802) located at 801 North Orange Street. The Site is currently a parking lot but once housed printing facilities, auto repair shops, paint retailers, and residential structures.

The 801 North Orange Street Site will be subject to the following key remedial actions: The placement of a cap, the submittal and adherence to a Contaminated Materials Management Plan (CMMP) and long-term stewardship plan, and the placement of an environmental covenant that will restrict the site’s use of groundwater.

Details of the Proposed Plan are available online at:

The comment period ends on January 10, 2023. For additional information, please contact Patrick Boettcher, Project Manager at (302) 395-2600 or via email at