PALASTORM: stormwater management
Temporary storage of the stormwater flowing through the urban drainage network is achieved with tanks built from PALADEX pipes: lightweight, trafficable, durable and safe retention structures.
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PALARETAIN stormwater detention tanks
Buffer tanks for flow attenuation and hydraulic invariance.
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PALADISP infiltration tanks
Trafficable infiltration basins and soakaway wells for hydraulic invariance.
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PALAGREEN first-flush treatment systems
Continuous treatment of first-flush rainwater contaminated by hydrocarbons.
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PALATANK storage tanks
Single-piece and modular tanks for drinking water, firefighting and irrigation.
System functions
PALASTORM tanks protect the area through detention, allow infiltration to achieve hydraulic invariance, treat first-flush stormwater, provide firefighting water reserves and store water for irrigation and reuse.
Advantages of PALADEX technology
- Trafficable with minimal cover depth, even using excavated material.
- No cast-in-place concrete support structure, no concrete side fill or blinding layer.
- Economical, non-abnormal transport: up to 50 m³ of volume in a single load.
- Fast installation: 2000 m³ installed in one week, with light equipment.
- High resistance to seismic events, chemicals and corrosion.
- Modular structure to make the best use of the available space.
- Recyclable polyethylene, compliant with the Minimum Environmental Criteria (CAM).
PALASTORM tanks on site
