Docket: AR226-1700

All documents tagged with this AR226 identifier.

Page 1 of 1 — 2 documents
Title / Summary Year AR226 Docket Hash ID Pages
The document describes the ongoing RCRA interim remedial measures program at the 3M Decatur site, focusing on the construction of a containment structure for an inactive landfill to mitigate groundwater contamination, with key components including a subsurface sheet-piling barrier and an upgraded multilayer cap to prevent precipitation infiltration. 2002 AR226-1700 o9aN2dGjkZo32z5JyRkYg0VxD 1
The document describes the ongoing RCRA interim remedial measures program at the 3M Decatur site, focusing on the construction of a containment structure for an inactive landfill to mitigate groundwater contamination, with key components including a subsurface sheet-piling barrier and an upgrade to a multilayer cap to prevent precipitation infiltration. 2002 AR226-1700 1QnQpwmpOJ8MobDGn9EdBmnkm 1