Residents share concerns amid investigation at Pottsburg Creek dig site Regulators investigating 5 potential violations News4Jax.com staff Updated: Photo from meeting to discuss Pottsburg Creek dig site on July 26, 2021. JACKSONVILLE, Fla. – Residents who are upset over a project behind their homes in Jacksonville’s Grove Park neighborhood gathered on Monday evening for a meeting to share their concerns. Developers working on a project for a Wawa gas station miles away on Baymeadows Road needed fresh dirt and a place to dump the soil from the build site. In April, they bought land behind several homes on Grove Park Boulevard for $115,000, knocked down the trees and started swapping soil.