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Stormwater Solutions


Engineered systems for drainage, treatment and water quality management.
Sales: 1300 361 601
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Humes Pipes RJJ
Stormwater Drainage

Humes provides a wide range of concrete pipes and components for cost-effective stormwater drainage.

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Stormwater Treatment

Humes provides Gross Pollutant Traps (GPTs) for the primary treatment of pollutants and hydrodynamic separators for secondary treatment.

StormTrap® System
Stormwater Detention & Infiltration

Humes offers two economical detention and infiltration solutions with enhanced design flexibility to meet regulatory requirements.

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Stormwater Harvesting & Reuse

Humes delivers engineered stormwater harvesting systems designed to capture, treat, store and reuse rainwater — helping reduce mains water reliance while meeting performance, durability and budget requirements.

Publications

01 July 2012
Access Chambers and Maintenance Shafts
Precast concrete sewer access chambers suitable for depths up to 9 metres, compliant with AS 4198-1994.
Product Brochures
01 April 2013
Cable Jointing Access Chambers and Pits
Used to facilitate cable and optical fibre jointing, with options for worker-entry access chambers and non worker-entry pits.
Product Brochures
22 September 2025
Canberra Light Rail Stage 2A | FutureCast Low-Carbon Solutions
FutureCast® technology cut Scope 3 emissions by 25% with precast box culverts and pipes using fly ash replacement, delivering durable infrastructure and supporting renewable energy, high waste recycling, and new rail sustainability standards in the ACT.
Case Study Brochures
01 February 2023
Concrete Pipe Reference Manual
Provides specifications, design guidance, and installation practices for steel-reinforced concrete pipes used in drainage, sewerage, water supply, and more.
Product Brochures
06 November 2020
DN3000 Pipes | Redbank Motorway Estate, Ipswich QLD
Highlights the use of DN3000 reinforced concrete pipes to manage high stormwater flows for a major industrial development in Redbank, overcoming challenging site conditions and meeting all project milestones.
Case Study Brochures
01 April 2013
Floodgates
Hume-King floodgates are durable, non-corrosive end-of-line valves that protect pipelines from tidal inundation, debris, and backflow, with options available for standard and customised applications.
Product Brochures
15 March 2023
FutureCast: Precast concrete you can trust
FutureCast is a precast concrete solution containing at least 25% Supplementary Cementitious Materials (SCM), backed by robust data through an Environmental Product Declaration (EPD).
Product Brochures
01 April 2022
Headwalls
Humes headwalls provide a durable, low-maintenance solution for managing pipe inflows and outflows, offering a range of standard and custom designs for effective erosion control and structural protection.
Product Brochures
01 December 2020
HumeCeptor® Class I – Technical Manual
The HumeCeptor® Class I system is an underground modular concrete unit that uses hydrodynamic and gravitational separation to efficiently remove Total Suspended Solids (TSS) and hydrocarbons from stormwater runoff.
Technical Manuals
Stormwater Treatment
01 April 2017
HumeCeptor® System – Inspection and Maintenance Guide
The HumeCeptor® Maintenance Guide outlines procedures for inspecting, cleaning, and maintaining HumeCeptor® stormwater treatment systems to optimise performance and service life.
Maintenance Guides
01 April 2017
HumeCeptor® System – Installation Guide
The HumeCeptor® Installation Guide provides step-by-step instructions for the safe and effective installation of HumeCeptor® stormwater treatment systems.
Installation Guides
01 April 2017
HumeCeptor® System – Technical Manual
The HumeCeptor® system is a patented hydrodynamic separator, specifically designed to remove hydrocarbons and suspended solids from stormwater runoff, preventing oil spills and minimising non-point source pollution entering downstream waterways.
Technical Manuals
Stormwater Treatment
01 November 2025
HumeFilter® UPT Inspection & Maintenance Guide | Technical Reference for HumeFilter® UPT
The HumeFilter® Maintenance Guide details the procedures for inspecting, cleaning, and replacing components to ensure the system’s continued stormwater treatment performance.
Maintenance Guides
01 September 2021
HumeFilter® UPT – Installation Guide
The HumeFilter® Installation Guide outlines the correct procedures for installing HumeFilter® systems to ensure effective stormwater treatment and long-term performance.
Installation Guides
01 February 2022
HumeFilter® UPT – Technical Manual
The HumeFilter® is a stormwater treatment device with multistage filtration, offering high pollutant removal at efficient flow rates, minimal head loss, and low maintenance.
Technical Manuals
07 July 2025
HumeGard HG50 Installation | Stormwater Solution with Custom In-Situ Base
A stormwater treatment project near the banks of the Parramatta River. The HumeGard® HG50 was relocated due to groundwater seepage and installed in just 3.5 hours using adjustable moulds, demonstrating adaptability and efficiency while ensuring effective
Case Study Brochures
01 May 2015
HumeGard® GPT - Inspection & Maintenance Guide
The HumeGard® Maintenance Manual outlines inspection, cleaning, and servicing procedures to maintain effective stormwater treatment and extend system lifespan.
Maintenance Guides
01 January 2012
HumeGard® GPT | Edgars Creek, Epping, VIC - Section 35
The HumeGard® Edgars Creek Case Study highlights the successful application of HumeGard® technology for stormwater treatment in a major urban development project.
Case Study Brochures
01 January 2012
HumeGard® GPT | Federation Park, Warwick, QLD
The HumeGard® Federation Park Case Study showcases the use of HumeGard® technology to deliver effective stormwater treatment for a large residential development.
Case Study Brochures
01 January 2023
HumeGard® GPT – Installation Guide | Issue 3
The HumeGard® Installation Guide details the procedures for correctly installing HumeGard® systems to ensure effective stormwater treatment and long-term performance.
Installation Guides
01 November 2020
HumeGard® GPT – Technical Manual
The HumeGard® Technical Manual provides detailed design, specification, and performance information to support the effective application of HumeGard® systems.
Technical Manuals
Stormwater Treatment
15 September 2025
Ipswich Motorway Upgrade, QLD | Precast Arch & Structural Solutions
A project to improve the Wacol to Darra section of the Ipswich Motorway using precast arch and structural solutions. The customised arch system provided safe wildlife passage, multiple transport connections, and was installed in just one week, minimising
Case Study Brochures
01 January 2014
J and S Series Jacking Pipes | Scarborough Beach, Perth, WA
The Scarborough Beach Jacking Pipes Case Study highlights the use of Humes® jacking pipes to deliver a durable stormwater solution in challenging coastal conditions in Western Australia.
Case Study Brochures
01 November 2014
RainVault® Harvesting System – Installation guide
The RainVault® Installation Guide details the procedures for correctly installing RainVault® underground stormwater storage systems to ensure optimal performance and durability.
Installation Guides
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Holcim (SIX: HOLN) is the leading partner for sustainable construction with net sales of CHF 16.2 billion1 in 2024, creating value across the built environment from infrastructure and industry to buildings. Headquartered in Zug, Switzerland, Holcim has more than 45,000 employees in 44 attractive markets – across Europe, Latin America and Asia Pacific, Middle East & Africa. Holcim offers high-value end-to-end Building Materials and Building Solutions, from foundations and flooring to roofing and walling – powered by premium brands including ECOPlanet, ECOPact, and ECOCycle®.

Humes is a division of Holcim Australia – a leading supplier of aggregates, ready-mix concrete, and engineered concrete solutions and precast concrete pipes. Holcim Australia was certified as a Top Employer 2025/2026 by the Top Employers Institute, a global authority on recognising excellence in people and culture.

1Net sales 2024 restated following spin-off; excludes net sales to Amrize.

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