Construction Stormwater Permit Notice of Termination and Site Closeout Checklist

Construction Stormwater Permit Notice of Termination and Site Closeout Checklist.

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Final inspection and site closeout elements	Site is stabilized with vegetation Drainage system is stable and functional Temporary BMPs have been removed Final housekeeping tasks are completed
Site stabilization closeout	No large patches or areas of bare soil or dead vegetation on site At least 70 percent uniform vegetated cover is established in all areas Slopes are stable, with no significant rills/ruts Sodded areas are established and green, with no dead areas or slipping No large bulges or loose areas visible in netting, blankets, or mats
Drainage system closeout	Stormwater pipes, ditches, etc. checked for conformance with design plans Manholes, pipes, catch basins, headwalls, and concrete flumes checked for alignment, integrity, etc. No significant sediment accumulations in pipes, ditches, and catch basins Ditches/swales/channels are well-vegetated, rip-rapped, paved, or otherwise stabilized, with no large areas of bare soil or active erosion
Temporary BMP removal	Silt fencing, posts, and accumulated sediment Non-degradable sediment barriers Inlet protection devices (rock, rock bags, filter fabric, proprietary products) Ditch checks (rock, rock bags, dams, etc.) Temporary rock or other berms Temporary sediment traps, accumulated sediment Temporary sediment basins, accumulated sediment Waste and other containers Concrete washouts and any concrete waste Stabilized construction exits
Good housekeeping closeout	Litter and trash pickup / cleanup over entire site Removal of debris and waste piles Removal of fuel tanks and other fueling/maintenance items/equipment Removal of signs, barriers, flagging, etc. Removal of construction phase supplies, materials, and stockpiles Stabilization of material storage, staging, and other areas (vegetation, etc.)