Transcription of SEDIMENT AND EROSION CONTROL GUIDELINES FOR …
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ARMY CORPS OF ENGINEERS Little Rock District SSEEDDIIMMEENNTT AANNDD EERROOSSIIOONN CCOONNTTRROOLL GGUUIIDDEELLIINNEESS FFOORR PPIIPPEELLIINNEE PPRROOJJEECCTTSS Table of Contents INTRODUCTION .. - 1 - PROJECTS IN WATERS OF THE UNITED STATES .. - 1 - STREAM AND RIVER CROSSINGS .. - 1 - WETLAND CROSSINGS .. - 3 - SEDIMENTATION AND EROSION CONTROL .. - 3 - TEMPORARY MEASURES .. - 4 - SEDIMENT BARRIERS .. - 4 - INTERCEPTOR DIKES .. - 5 - TRENCH PLUGS (Breakers) .. - 6 - TRENCH DEWATERING .. - 6 - DIVERSION DITCHES .. - 6 - SEDIMENT BASINS .. - 6 - FLEXIBLE DOWNDRAINS .. - 7 - NONVEGETATIVE SOIL STABILIZATION .. - 7 - TEMPORARY SEEDING AND REVEGETATION .. - 8 - PERMANENT RESTORATION MEASURES.
Inadequate erosion control methods, especially on pipelines constructed in steep, hilly regions creates the potential to introduce large amounts of sediment and silt into streams or wetlands at the base of the slopes. Any slope draining into the project crossing greater than 10 percent will have appropriate erosion control measures to
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EROSION AND SEDIMENT CONTROL METHODS 7.1, Erosion and Sediment Control, Division 8 Miscellaneous Construction, Erosion control, Control, Methods, Washington State Department of Transportation, What Is Water Pollution, Sediment, Erosion, Pond, Erosion control methods, Chapter 13 - SEDIMENT MEASUREMENTS, STANDARD SPECIFICATIONS FOR ROADS AND BRIDGES