Bring your evidence
Map spreadsheet columns, preview values and resolve validation issues. Load metrics, assets or incidents independently.
YOUR FILES. YOUR BROWSER SESSION.
From internal data
to clearer decisions.
Open the analysis tools here, then select your authorised spreadsheets and GIS. The workspace reads those files on your device. It does not upload their contents to Water Insights.
Current Chrome or Edge · CSV, values-only Excel and GeoJSON · no installation
Your selected files↓
ON YOUR DEVICEIsolated browser workspace
↓Explainable findings & local exportsStarts empty. No example records.Validate · connect · investigate
Ask better questions
Investigate repeat events, restoration times and target gaps. Every suggestion explains its evidence and limitations.
Connect your network
Overlay GeoJSON and join by asset ID. Optional street maps start off; the local geometry map works without them.
UNDERSTAND THE BOUNDARY
Local processing,
with clear choices.
This is still software delivered by a public website. Use it only if your organisation permits this environment for the files you select.
Where do my records go?
Selected file contents are read inside a sandboxed frame with a separate browser origin. This page has no record bridge into that frame. Calculations use in-memory records; there is no record upload, external AI call, account, automatic save, or browser database.
Reload, close or reset the workspace to discard the session. This is not a secure-erasure guarantee for device memory. Files you explicitly download remain on disk.
What can still use the network?
Your visit loads the application through our hosting and Cloudflare, which can see normal connection metadata such as IP address and requested page. The workspace blocks unapproved scripts, analytics and network destinations using a restrictive content security policy.
Public basemap streaming starts off. If enabled, OpenFreeMap sees your IP and viewed map area. Imported attributes and incident records are not sent. Optional narration also starts off and reads fixed guide text only; your browser voice provider may receive that text. Leave these options off when required by your organisation.
What does this protection not guarantee?
The site operator controls the code delivered on each visit. The sandbox and content security policy help constrain this reviewed version; they do not remove the need to trust its code, future changes, your browser, extensions or device.
This edition does not automatically satisfy GWW or another organisation’s approval requirements. Choose the portable edition for a fixed downloadable build, or an internally installed SharePoint edition when your organisation needs control of deployment.
What do I need to prepare?
Use authorised, minimised records. Tables accept CSV or values-only XLSX up to 8 MB, 10,000 rows and 60 columns. Formulas, macros and external workbook links are rejected. GIS must be GeoJSON in EPSG:4326, up to 8 MB, 2,000 features and 50,000 vertices.
Empty templates and the field dictionary are inside the workspace. There is no automatic SharePoint-library sync, enterprise GIS connector or live connection to corporate systems. The public dashboard’s wider context layers remain available separately.
Reset or close removes the whole workspace. Explicitly downloaded exports remain on disk. No automatic save or recovery.
Checking the workspace address…