Type of area to protect? |
Grade or Control Needed? |
Method to be Used? |
Canal Waterway |
Gradient less than or equal to 5%? |
Vegetation |
Silt fences |
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Erosion Control Blankets |
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Other method |
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Gradient greater than 5%? |
Erosion Control Blankets |
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Erosion Control Cylinders |
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Silt fences |
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Erosion Control Cylinder-Blankets |
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High flows expected? |
Gabions |
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Erosion Control Cylinders |
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Erosion Control Cylinder-Blankets |
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Slope |
Gradient less than or equal to 30%? |
Vegetation |
Erosion Control Blankets |
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Erosion Control Cylinders |
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Other method |
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Gradient 45%? |
Seeding |
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Erosion Control Blankets |
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Erosion Control Cylinders |
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Erosion Control Cylinder-Blankets |
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Other method |
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Gradient Greater than 45%? |
Erosion Control Cylinders |
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Erosion Control Cylinder-Blankets |
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Sparse Open Area |
Erosion, Sediment & Dust Control! |
Vegetation |
Wind Breaks |
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Erosion Control Blankets |
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Dust & Erosion control Compounds |