GRAF Australia
1,260 m³ stormwater across 55,000 m² warehouse hardstand project photo, Jandakot, WA
StormwaterRetailInfiltration EcoBloc Inspect Flex

1,260 m³ stormwater across 55,000 m² warehouse hardstand

Four infiltration tanks with shallow excavation for heavy-duty traffic at Jandakot.

Cooper & Jones · Jandakot, WA

1,260 m³

Total storage

55,000 m²

Catchment

0.80 m

Minimum cover

Project data

Location
Jandakot, WA
Region
Australia
Sector
Retail
Solution
Infiltration
Product
EcoBloc Inspect Flex
Source
GRAF Australia
Purpose
Infiltration
Volume
1,260 m³
Catchment
55,000 m²
Engineer
Pritchard Francis
01

Challenge

A 55,000 m² warehouse catchment at Centurion Place needed stormwater infiltration split across carpark, offices and loading dock with heavy traffic loading and minimum cover constraints.

02

Solution

GRAF EcoBloc Inspect Flex with Vario shafts delivered 1,260 m³ across four tanks. Custom adaptor plates accelerated assembly. Cooper & Jones completed install with Pritchard Francis engineering.

03

Outcomes

  • 1,260 m³ across four modular tanks
  • 0.80 m minimum cover under heavy traffic
  • 55,000 m² catchment fully managed

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1,260 m³ stormwater across 55,000 m² warehouse hardstand