Pebble Mine Info Technical Background Block Caving Waste Disposal Water Impact Acid Drainage Seismic Risk Fisheries

Pebble Limited Partnership (PLP) Mine Plan Basic details on the first proposed prospect, Pebble, are available from the Alaska Department of Natural Resources. Plans to exploit up to 55% of the Pebble deposit over a 78 year period are available on Northern Dynasty Minerals website. Pebble Limited Partnership’s (PLP) Department of the Army Permit Application (Dec 2017) Outlined updates to: Pebble Limited Partnership’s (PLP) Department of the Army Permit Application (May 2018)

Scoping Comments Comments to DOI from Bureau of Indian Affairs (6-29-2018) USEPA Scoping Comments (6-29-2018) USFWS PLP Scoping Comments (6-29-2018) DNR Scoping Comments NRDC Scoping Letter for the Proposed Pebble Mine (6-29-2018) Pebble Project EIS Preliminary Scoping Issues Report (5-18-2018)

Technical Information

Climate Change in Nondalton, Alaska   Assessment of ecological Risk to Wildlife Salmon from Large-Scale Mining in Bristol Bay, Alaska   Integrated Hydrologic Modeling to Inform Risk Assessment for Large-scale Mining and Salmon in Bristol Bay Headwaters   An Assessment of Ecological Risk to Wild Salmon Systems from Large-scale Mining in the Nushagak and Kvichak Watersheds of the Bristol Bay Basin