J.F. Allen builds one of the largest Reinforced Soil Slope (RSS) walls in the eastern United States. At 45 feet tall, what makes the project even more unique was that the RSS wall was built on top of a constructed Soldier Pile wall system. The project was completed to provide a leading natural gas processor additional acreage for their cryogenic processing facility to increase capacity and provide recovered natural gas liquids (NGL’s) to the region.