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• Portable Dams

Portadam is a quick, cost effective and environmentally friendly temporary dam system.

Advantages of the Portadam system:

• Quick to install and dismantle
• Cost effective
• Environmentally friendly
• Minimal damage to the bed of the watercourse and surrounding areas
• Easy access to remote sites - even the largest frames can be man handled

How it works:

The unique Portadam system compromises of welded rectangular steel "A" frames which are placed in the water course at pre-calculated intervals. A tailored membrane is then suspended from the frames and lays along the "A" frame and bed of the water course.

Dewatering behind the Portadam system creates a hydrostatic seal.

Standard equipment can dam depths of 2.5 metres. Our unique system for joining the tailored membranes allows for dam lengths of over 250 metres.

For further information on this or any other service that we may be able to help you with, please contact:

OnSite
89 Blackpole West, Blackpole, Worcester, WR3 8TJ

Tel: 01905 340054
Fax: 01905 751571
E-mail: solutions@onsite.co.uk