• RECYC Systems, Inc. – Land application contractor in Virginia.
  • MSD Environmental Services, Inc. – Dewatering equipment fabricator and technical consultants.
  • Triton Metals, Inc. – Fabricator of patented wastewater treatment equipment.
  • Watershed Resource Center, Inc. – Environmentally safe agricultural and horticultural soil amendments and fertilizers for the Chesapeake region.
  • 33 Stahl Point Road, LLC – Industrial site focused on residuals processing and barge transport.
  •  CROPS, Inc. – Land application and storage managed day to day by Old Line.