Under National Pollutant Discharge Elimination System permit number DC0000175, Bardon, Inc (d/b/a Aggregate Industries, aka Super Concrete) is authorized to discharge from Outfall 004 to receiving waters of the Northwest Branch of the Anacostia River.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Final Permit for Bardon, Inc (d/b/a Aggregate Industries, aka Super Concrete) (PDF)(30 pp, 580 K, 10/1/2020)
- Final Fact Sheet for Bardon, Inc (d/b/a Aggregate Industries, aka Super Concrete) (PDF)(16 pp, 392 K, 10/1/2020)