The Department invites public comment on a Amended proposal to clean-up of the Cathedral of St. John Site located in Wilmington. The Site; impacted by historic fill, remnants of a coal fired furnace, abandoned underground heating oil tanks and demolition debris; requires capping, sealing the basement walls, periodic indoor air sampling to determine if a vapor intrusion mitigation system is needed, and removal of asbestos containing materials.

Details of the Amended Proposed Plan are available at the office of DNREC-SIRS (391 Lukens Drive, New Castle, DE, 19720) or online at: http://www.nav.dnrec.delaware.gov/DEN3/

The comment period ends on March 18, 2019. For additional information, please contact Morgan Price, Project Manager at (302) 395-2600 or via email at morgan.price@delaware.gov.