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  • All fields: fill
(3 results)



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    • Boring Equipment

    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges;
    • The spoils from boring under the river to place the electrical transmission lines underground are being used to fill drainage ditches.
    • Refuge Work

    • Wildlife refuges; Maintenance; Water management;
    • Using washed out rip-rap to make emergency repairs at west waterfowl unit no. 3 spillway. Note how water has cut away the new sugar-like fill below the spillway and is starting to go around end of wingwall.
    • Rolling Fill Material

    • Structures; Riparian environments; Rivers and streams; Habitat restoration; Wetland restoration; Wetlands; Wildlife refuges;
    • Following delivery by truck, fill material is immediately spread and compacted.

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