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Erosion and Sediment Pollution Control Program Manual.pdf

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Live fascines are long bundles of branch cuttings bound together. They are typically placed in shallow<br />

trenches on slopes <strong>and</strong> streambanks to reduce erosion <strong>and</strong> shallow sliding.<br />

Source Unknown<br />

Cuttings should be ¼” to 1” in diameter cut from species that root easily <strong>and</strong> have long, straight<br />

branches, such as willow or dogwood. They should be tied together with untreated twine to form a live<br />

fascine ranging from 5 to 10 feet long depending upon site conditions <strong>and</strong> h<strong>and</strong>ling limitations.<br />

Diameters of the bundles should be 6 to 8 inches. All buds should be oriented in the same direction.<br />

Cuttings should be staggered so that tops are evenly distributed length wise along the bundle.<br />

APPLICATIONS<br />

Live fascines are an effective streambank stabilization technique. When properly installed,<br />

there is a minimum of site disturbance.<br />

Live fascines can be used to protect slopes from shallow — 1 to 2 foot depth — slides.<br />

Typically, live fascines are placed above the bankfull elevation, although for small watersheds<br />

(< 2,000 acres) they may be placed below the bankfull elevation.<br />

Live fascines offer immediate protection from surface erosion.<br />

Conditions for native plant colonization are enhanced.<br />

363-2134-008 / March 31, 2012 / Page 316

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