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Useful information for flood protection

• Site address to be protected
• Description of the flood risk
• Protection height or target protection level – e.g., the elevation level of the Highest Known Water Levels
• Estimated protection length
• Site plan if possible, with topographic survey data (.dwg / .pdf / .jpeg)
• Wide-angle overview photographs
• Operational constraints

Useful information for cofferdams (construction sites)

• GPS coordinates of the site
• Description of the work to be carried out
• Estimated maximum water depth
• Estimated total length (linear meters)
• Upstream flow diversion method
• Installation plan if possible, with depth survey data (.dwg / .pdf / .jpeg)
• Wide-angle overview photographs
• Operational constraints

Useful information for emergency water retention

• Site address to be protected
• Your retention project (retention boundaries/limits)
• Target volume to contain (specify the buildings concerned)
• Site plan if possible, with topographic survey data (.dwg / .pdf / .jpeg)
• Utility/drainage network plan | stormwater
• Wide-angle overview photographs around the buildings

Useful information for river emergency response

• Minimum water depth
• Minimum width
• Please specify the primary intended use:
• Create a mobile water reserve | Flexible dams without relief openings
• Fight pollution | Flexible dams with relief openings
• Operational constraints