Construction Considerations

The slope or terrace of an OF system must be graded to a uniform smoothness with no low spots or reversals in grade. Finish slopes of 1 to 8% are usually acceptable, although 2% is considered minimum in some states. Cross slopes should not exceed 0.5%, especially when finish slopes are 1 to 2%. Where extensive cut-and-fill operations are necessary, the slope should be watered and allowed to settle after rough grading. Any depressions should then be filled, and the slope should be final graded, disked, and landscaped (USEPA, 1984).

Homeowners Guide To Landscaping

Homeowners Guide To Landscaping

How would you like to save a ton of money and increase the value of your home by as much as thirty percent! If your homes landscape is designed properly it will be a source of enjoyment for your entire family, it will enhance your community and add to the resale value of your property. Landscape design involves much more than placing trees, shrubs and other plants on the property. It is an art which deals with conscious arrangement or organization of outdoor space for human satisfaction and enjoyment.

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