Eljen



Eljen GSF Geotextile Sand Filter is a small non-aggregate leachfield system with big performance!

  • Pretreats Effluent with a 2-Stage Biomat
  • Greater Long Term Leaching Capacity
  • Mount or in-ground installations
  • Level or sloped sites
  • Trench or bed layouts
  • Requires a much smaller installation area
  • Lower Site Impact
  • No Stone Required... Less Offsite Fill
  • Lightweight Recycles Materials
  • Thousands of Installations
  • Patented Products & Technology
  • Approved in New York and New Jersey

 Specifications & Guidelines
 Installation Video
 Sizing Specifications  Part 1 - Introduction
 Installation Guidelines  Part 2 - Preparing the Site
 Why Design and Install an Eljen GSF?  Part 3 - Installing the Modules
 Click here to see how the Eljen GSF works  Part 4 - Covering the System


Below are pictures on how the Eljen GSF Geotextile Sand Filter is installed - this project was in Upstate New York.