WebMar 30, 2012 · harbor. Modeling of stormwater impacts to river sediment was included in the draft Portland Harbor Feasibility Study (FS) as part of a recontamination assessment.1 Using stormwater loading estimates from 2008 upland conditions, the modeling found that at larger spatial scales “stormwater loads did not appear to cause large changes in WebOct 21, 2024 · Feb 1983 - Sep 200017 years 8 months. Corvallis and Portland, Oregon Areas. Northwest Regional Industrial Services Practice Leader, Oregon Region Staff Leader and Project Execution Leader. manager ...
CONCENTRATIONS AND C PAH S IN THE ROPOSED …
WebPortland Harbor Cleanup Fund for projects that had begun in the previous biennium. These included: • Feasibility Study for a possible landfill in St. Helens for Portland Harbor contaminated sediments; cost share of $500,000. • Pre-remedial design investigation for field studies and sampling necessary to support remedial WebPortland Harbor Sediment Study : Fuel and Marine Marketing : Pacific Terminal Services : Northwest Natural : NW Natural : Gasco Facility : ... Draft Interim Feasibility Study, … dream smp star wars au
EPA Criticizes Clean-Up Study For Portland Harbor Superfund Site
WebInvestigation and Feasibility Study (RI/FS) under the Com-prehensive Environmental Response, Compensation, and Liability Act (CERCLA 1980) (USEPA 2016a, 2016b). The Site consists of approximately 10 miles (River Mile [RM] 1.9 to 11.8) of the Lower Willamette River (LWR) in Portland, Oregon. A deterministic baseline human health risk assess- WebApr 4, 2014 · The reason for the delay is that the agency is still finalizing two other steps, a remedial investigation and a feasibility study, that need to be completed before the proposed clean-up plan is ready. ... cheaper Superfund cleanup. Harbor Oil Superfund not contaminated enough for cleanup. Business leaders call for deal on Portland Harbor ... WebThat Remedial Investigation and Feasibility Study found sediment areas near shore have more contamination than sediment in the middle of the channel. Some heavily contaminated areas of the river need more immediate attention. ... The Portland Harbor is Oregon’s largest seaport. It provides nearly 30,000 jobs with an average salary of $51,000 ... dream smp speedrun music