Page Banner

United States Department of Agriculture

Agricultural Research Service

Image Number D3005-1

Download a high-resolution (300dpi) digital image here.

Image Number D3005-1

Construction of a blind inlet. Septic tiles are placed on top of a layer of coarse limestone gravel, covered in a second layer of gravel, encased in landscape fabric, and backfilled with coarse soil to facilitate infiltration.


Photo by Stan Livingston.

640 pixels wide: (d3005-1.jpg)

Please visit our Image Gallery
Last Modified: 9/27/2013