Plan will cause Seven years of noise, dust, truck traffic
HIGHLANDS – The Environmental Protection Agency (EPA) has just released many volumes of reports from the GHD Consulting Engineering firm, detailing their ideas for how to remove the toxic wastes from the North and South Impoundments along the San Jacinto River, known as the Superfund Site.
The report is extremely long and detailed, consisting of 10 volumes of information for the Northern Impound Site, and Two volumes for the Southern Impound Site. In total, there are many thousands of pages with data, drawings, boring logs, and most important a Work Plan on how to remove the waste material, and how it will impact the environment around the communities of Highlands and Channelview.
The engineers have proposed excavation within “cells” on the Northern site, encompassed by sheet piling, and on the Southern site removal without the piling enclosures. The full extent of the work includes driving piles to form five cofferdams, dewatering the soil, excavating the material, and hauling it away to licensed landfills approximately 100 miles away. They envision one year of preparation, five years of excavation, and one year of clean-up and restoration, for a total of seven years of work.