1 / 5

Low-Impact Development

Low-Impact Development.  mimics the natural hydrology that existed before development occurred. Green Roofs. Three types of Green Roofs Intensive Green Roofs Extensive Green Roofs Semi-intensive Green Roofs. Permeable (or porous) Pavement.

patia
Télécharger la présentation

Low-Impact Development

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Low-Impact Development mimics the natural hydrology that existed before development occurred.

  2. Green Roofs Three types of Green Roofs Intensive Green Roofs Extensive Green Roofs Semi-intensive Green Roofs

  3. Permeable (or porous) Pavement Is pavement that allows for the vertical passage of water. Example of Permeable (Porous) Pavement Grass Gravel or crushed stone Grid Paver stones Porous concrete or asphalt

  4. Groundwater Contaminants It is originate from a wide variety of natural and anthropogenic sources. Nonaqueous phase liquids (NAPLs) specialized class of organic contaminants that do not mix readily with water.

  5. CHAPTER 10: WATER TREATMENT Introduction Water Treatment the purpose of water treatment is to provide potable water that is palatable. Potable Water refers to water that is healthy for human Palatable Water describes water that is aesthetically acceptable to drink or free from turbidity, color, odor, and objectionable taste.

More Related