Faster Assessmments With Fewer Resources

PASS is a workflow for understanding sewer condition quicker, with fewer resources. With PASS, you can prioritize which lines need the most attention, and also keep your system-wide assessment more current.

A crawler-only sewer inspection program isn't always the best use of your resources. It may be time for a new approach: the Phased Assessment Strategy for Sewers (PASS) is designed to help you make the most of your time and budget, while improving response time for inspection and repair. The PASS approach is broken down into three phases:

• Phase 1: Zoom camera survey of all lines to see which need further attention.
• Phase 2: Post-cleaning video nozzle assessment of questionable lines.
• Phase 3: Thorough crawler inspection only for pipes that need it.

Start directing your resources where they're needed most and avoid unnecessary cleaning and inspection time.

More News and Articles

Dec 04, 2023

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Dec 01, 2023

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TBM on site for Melbourne CBD sewer upgrades

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Nov 29, 2023

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Shedding light on evaporation

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Nov 27, 2023

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NEW UNITRACC Construction Site Documentation: "Rehabilitation of a DN 400 Concrete Gravity Sewer with a SAERTEX-LINER® MULTI over a Length of 69 m" (CIPP)

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Nov 27, 2023

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Growing efficiency and security with sensors

Digitising water management

Nov 24, 2023

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Tracto grundoram supports sewer replacement at coastal town

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Nov 22, 2023

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Interflow’s sustainability strategy

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Nov 20, 2023

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Mastering public sector challenges together

An interview with Managing Director Robert Ristow

Nov 17, 2023

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Tractebel and Aurecon forge strategic partnership to revolutionize dam projects in Queensland, Australia

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Nov 15, 2023

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HDD to help Monarto pipeline project

SA Water will use horizontal directional drilling (HDD) to assist in installing a section of pipe underneath the Melbourne to Adelaide rail corridor.

Nov 13, 2023

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Neom’s sustainable water solutions with renewable desalination

Saudi Arabia’s visionary city, Neom, is leading the way in sustainable water solutions with the construction of a desalination plant powered entirely by renewable energy.

Nov 10, 2023

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Adept delivers on Geelong infrastructure project

Adept Civil Group has successfully delivered on a sewer reticulation extension project at the Charlemont Rise estate.