Black Rock Underground. In this instalment we venture into the underground cellar and look at the myth of the underground tunnels. Residential and commercial sewer cleaning sewer scope Inspection sewer repair trenchless sewer repair sewer replacement trenchless technologies pipe bursting sewer and drain sewer line repair directional drilling excavation land clearing soil stabilization surface water management.
Black Rock Underground LLC Hillsboro Oregon. Glencore commenced development on the Black Rock ore body in May 2018 to access and extract ore around and below the historic. Black Rock Underground LLC is the expert in trenchless sewer repair and 1 Local Sewer Services Company in all of the Portland OR Metropolitan area.
WASHINGTON FOREIGN LIMITED-LIABILITY COMPANY.
Black Rock UndergroundSewer ScopeSewer Scope Video Inspection Post pipe bursting Sewer Scope CCTV pipe bursting Directional Drilling Trenchless T. CLAIMED 503 747-9312 Visit Website call. Whenever you need professional and reliable sewer repair services in the Portland OR area we are simple phone call away. The first production ore from the Black Rock Cave has come online following the development of the mining levels with the underground ore body expected to yield around 18 million tonnes of copper ore from 2020 to 2024.