Lower D2 Ditch Flood Mitigation Decision Notice

The purpose of the project is to issue a SPA 124 permit to allow removal and replacement of six (6) existing culverts on D2 Ditch (Silver Creek) in Helena, Montana. The new structures (box culverts) will allow higher flows as part of the Lewis and Clark County Flood Mitigation Master Plan.

Based on the environmental review provided in the Draft EA, and, to the greatest extent possible, in accordance with all applicable laws, rules, regulations, and policies, FWP determined the proposed action (Alternative 2), will not have significant adverse impacts on the human environment associated with the proposed action and constitutes a reasonable and appropriate strategy to achieve identified objectives. Therefore, preparation of an environmental impact statement or EIS is unnecessary. FWP hereby adopts the Draft EA as final and approves Alternative 2, the Proposed Action.

Related Documents:  Lower D2 Ditch Flood Mitigation Decision Notice