Faster Assessmments With Fewer Resources

Mar 23, 2021

Want to reduce the cost of performing sewer inspections by 34%? How about increase productivity by 17%? The Phased Assessment Strategy for Sewers (PASS) will help you do both.

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.


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