Public Comment Period: Hilcorp Alaska Put 29 Gravel Mine Section 401 Certification
About this event
Public comment deadline on Hilcorp Alaska's request for Clean Water Act Section 401 certification for the Put 29 gravel mine project in Prudhoe Bay Unit. The project would fill approximately 95 acres of tundra wetlands for gravel extraction and road construction. Submit comments to [email protected] referencing notice number POA-2026-00362 v1.0.