The need to hold large volumes of storm water prior to its release in a controlled manner. Keyline offer a variety of products that provide attenuation solutions:

• Modular crate systems
• Large diameter plastic pipes
• Elliptical and ovoid concrete pipes
• Box culverts
• Large diameter concrete pipes
• Fabricated steel pipes
• Geotextiles and membranes

Keyline are the specialists in maintainable Water Management Solutions, download the Water Management Solutions brochure