Allen Engineering and Science, Inc. is proud to share the successful closure of 7.5 acres at a Southeastern landfill site — a major step toward environmental stewardship and long-term site sustainability.

Our team executed a comprehensive closure plan that included:

✅ Subgrade preparation to ensure a stable unyielding foundation for the composite closure cap
✅ Surface grading and contouring to meet regulatory slope requirements
✅ Assisted geosynthetic cap liner installer with anchor trench, material staging, and miscellaneous repairs
✅ Site drainage improvements to aid stormwater management

The result? A safe, environmentally sound, and regulatory-compliant closed landfill that supports the surrounding ecosystem and community.

👏 Kudos to the dedicated crews and partners who made this possible!