CX-020890: Sitewide Facility and Operations (SFO) Excess Soil Management

The Central Facilities Area (CFA) Landfill receives a large amount of excess soil from projects at the Idaho National Laboratory (INL) Site, which takes up valuable landfill space. There are numerous disturbed areas around the INL where this clean soil could be placed, spread and seeded with a native seed mixture. The proposed project diverts clean excess soil to pre-approved areas near CFA and seeds these areas with an approved native seed mixture. Excess soil may be staged at the CFA landfill then moved to approved locations as schedules allow.