topic Re: Sewer Pipe Inspection Reports -> Condition Layer in Water Utilities Questions

Sewer Pipe Inspection Reports -> Condition Layer

mshanaghan — Tue, 24 Mar 2026 11:33:33 GMT

Hi all. I want to create an overall pipe condition layer that takes into account a condition score from a sewer pipe inspection report as well as pipe age. Does anyone have any examples of this or resources you used to accomplish this? Thank you in advance.

Re: Sewer Pipe Inspection Reports -> Condition Layer

RobertKrisher — Tue, 24 Mar 2026 13:37:13 GMT

If you put all the charateristics for the score on a single layer, you can use the Calculate Composite Index tool to create a weighted score.

Here are some articles that give an overview of things to consider for weights and process:

If you do end up taking the composite index approach, you can find quite a few articles and tutorials online form Esri on how to use them.

Re: Sewer Pipe Inspection Reports -> Condition Layer

mshanaghan — Tue, 24 Mar 2026 14:03:06 GMT

This is exactly what I was looking for. Thank you!