What is the E/One Sewer System?

The E/One Sewer system is a low pressure sewer system that uses E/One grinder pumps. Grinder pumps are installed at each home, collect the wastewater, and pumps it to a larger sewer main or directly to a wastewater treatment plant.

Visit our Product Catalog to find the right grinder pump station for your application.

Installations Around the World

  • Pionki, Poland

    306 units

  • Sweden, Norway, Finland & Denmark

    Over 100,000 units

  • Warwick, RI

    2,625 units

  • Fairfield Glade, TN

    3,000 units

  • Mountain Water, KY

    2,500 units

  • South East Water, Victoria, Australia

    9,000 units

  • Saratoga County, NY

    2,200 units

  • Turawa, Poland

    1,500 units

  • Mountain Water, KY

    2,500 units

  • Sydney Water, New South Wales, Australia

    6,000 units

What is the Difference between a Gravity Sewer System and a Low Pressure Sewer System?

Gravity sewer systems often use large pipes that are installed in deep trenches and must follow a constant downslope. Low pressure sewer pipes may be as small as 2 inches in diameter and follow the contour of the land -- up and down hills, or across flat land at a constant depth. These small trenches can equal huge savings in installation costs.

Low pressure sewer systems are often used when a gravity sewer system cannot be installed, or is too expensive to do so. The land may be very flat, rocky, hilly, or wet.

Learn how E/One Sewer systems can benefit: