1 Gullies will likely respond more quickly in humid tropics (where present) 2 Watering points are 20. Placement of debris or Minor streams only 14, 15, 17, 18 0.2 complementary to silt traps at bank toe to fencing so do not facilitate sediment and contribute to seed deposition to erosion control on encourage tree/shrub their own regeneration 3 Emerson Aggregate Test (NSW OEH, 2013) 21. Engineered Stream Only if extensive section of bank erosion with 14, 15, 17, 18 0.7 4 The effect Bank toe protection or rates >1m/yr requires consultation and – of Gully bed protection using approval from technical team catchment rock or timber activities can be structures and/or added to that of battering & within-Gully revegetation activities 22. Actively revegetate Where no/minimal vegetation currently exists 14, 15, 17, 18 0.2 riparian areas and on riparian/ floodplain surface associated floodplains
20. Placement of debris or silt traps at bank toe to facilitate sediment and seed deposition to encourage tree/shrub regeneration Minor streams only 14, 15, 17, 18 0.2 21. Engineered Stream Bank toe protection or bed protection using rock or timber structures and/or battering & revegetation Only if extensive section of bank erosion with rates >1m/yr – requires consultation and approval from technical team 14, 15, 17, 18 0.7 22. Actively revegetate riparian areas and associated floodplains Where no/minimal vegetation currently exists on riparian/ floodplain surface 14, 15, 17, 18 0.2 1 Gullies will likely respond more quickly in humid tropics (where present) 2 Watering points are complementary to fencing so do not contribute to erosion control on their own 3 Emerson Aggregate Test (NSW OEH, 2013) 4 The effect of Gully catchment activities can be added to that of within-Gully activities
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