Stormtech® Arched Chambers

Innovative, Revolutionary, and Cost Effective

Stormtech Chambers have long been a standard for commercial and residential projects. For example, they are commonly used under parking lots, roadways, and heavy earth loads. At roughly 60% efficiency, they rely heavily on stone for both structural support and stormwater storage. Lightweight and easy to install, these arched chambers feature an internal manifold which further reduces the cost and complexity of the traditional systems with an external manifold.

Reasons why engineers, developers, regulators, and contractors choose Stormtech Arched Chambers:

• Stormtech Chambers provide large-capacity, however, their footprint is small. As a result, there is more usable land for development.
• Arched chambers offer similar strength to concrete vaults at a more competitive cost.
• Highly tested, these subsurface stormwater management chambers exceed the American Association of State Highway and Transportation Officials (AASHTO) LRFD design specifications for HS-20 live and deep burial earth loads.
• Each chamber conforms to the product quality and instruction design standards of ASTM F2418, ASTM F2922, and ASTM F2787.
• The third-party tested and patented Isolator Row PLUS confirms less maintenance, superior water quality, and long-term performance.
• Multiple chamber sizes are available.
• Discover additional benefits of Stormtech in the Stormtech® Product Catalog.

What are common uses for Stormtech systems?

• Beneath parking lots
• Along and under roadways
• Applications with heavy earth loads

Call Ferguson Waterworks today to discuss application specifics and ensure the selected chamber is ideal for the application. Then, our experts will source the reliable and space-saving subsurface stormwater solutions you need. From design to installation, we are your stormwater management partner.