2012-03-12_PERMIT FILE - M2011028

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3. Temporary berms 4. Temporary diversion dike and ditch (DD) 5. Temporary slope drains (TSDs) 6. Inlet protection (IP) - straw bale (StB), silt fence (SF), sediment control log (SCL), gravel bag (GB), and filter fabric (FF) and ERTEC 7. Sediment control logs (SCL) 8. Silt fence (SF) 9. Straw bale barriers (StB) 10. Rock filter berm (RFB) 11. Check dams - straw bale, sediment control log, rock 12. Slope stabilization - soil retention blankets (SRB) 13. Temporary stabilization - temporary seeding (TS), mulching (MU) (i.e., hydro - mulching, crimped straw, or wood chips), tactifier, and SRB 14. Surface roughening (SR) 15. Grubbing limits will be established prior to any site disturbance and will be clearly marked and visible. 16. Existing vegetative ground cover will be preserved until such a time that the production schedule dictates removal of the ground cover. • Vertical Construction (Very Minimal Construction) 1. Sediment trap (ST) 2. Sediment basin (SB) 3. Temporary berms 4. Temporary diversion dike and ditch (DD) 5. Sediment control logs (SCL) 6. Silt fence (SF) 7. Straw bale barriers (StB) 8. Check dams (CD) - straw bale (StB), sediment control log (SCL), rock 9. Grubbing limits will be established prior to any site disturbance and will be clearly marked and visible. 10. Existing vegetative ground cover will be preserved until such a time that the production schedule dictates removal of the ground cover. • Final grading 1. Sediment trap (ST) 2. Inlet protection (IP) - silt fence (SF), sediment control log (SCL), gravel bag (GB), filter fabric (FF) and ERTEC 3. Outlet protection (OP) - rock and soil retention blanket (SRB) 4. Sediment control logs (SCL) 5. Silt fence (SF) 6. Straw bale barriers (StB) 7. Check dams (CD) - straw bale (StB), sediment control log (SCL), rock Animas Glacier SWMP February 2012 p. 14