Dredging of Hall Street Pond
Metropolitan Infrastructure developed an enviromental report and detailed plans for the dredging of contaminated sediment from an existing pond. The report included a detailed evaluation of various dredging and excavation options as well as coordination and communication with several environmental agencies including the US Army Corps of Engineers.
The construction plans included horizontal and vertical control plans, dam design, site layouts, site grading and contouring plans, erosion control plans, contractor staging area details, sloped retaining wall details for erosion control, and vertical stone shore protection walls. Metropolitan Infrastructure also provided quantity calculations and construction cost estimates for the project.
Furthermore, the project scope included public meetings with city staff and the city council representative and construction administration duties.