tank sizing container calculator

Geocellular Tank Sizing & Container Yield Calculator

Estimate the StormGrid module count, mass, pallet and shipping-container quantities for a required attenuation storage volume. Figures are a planning starting point, not a design sign-off.

Your site inputs

Required attenuation storage volume (m³)

Effective storage the SuDS design must provide.

Module height

Add ~10% for sediment (hard-to-clean storage)

Net effective void (UK trade guidance)

Gross void is a nominal 95% geometric figure; this net range accounts for column displacement and a silt allowance.

Results

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modules required

Item	Value

Indicative planning figures only. Final load grade and effective storage volume must be confirmed by a per-project structural calculation to CIRIA C737:2016 by a competent engineer.

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