Real ChatGPT answer · index seedERzJYICh5zAcompleteTelecom and utilities · water and gas utilitiescommercial
Can you summarize recent municipal water quality reports for major US cities to help me decide whether a whole house reverse osmosis system is truly necessary?
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The searches the AI actually ran for this prompt.
SEED QUERY
Can you summarize recent municipal water quality reports for major US cities to help me decide whether a whole house reverse osmosis system is truly necessary?
2 real searches · 1 real-search pass
2025 consumer confidence report drinking water major US cities 2026 annual water quality report NYC Los Angeles Chicago Houston Phoenix PhiladelphiaGoogle ↗
OBSERVEDReason
EPA Consumer Confidence Reports 2025 drinking water lead service lines home tap water reverse osmosis whole house guidance NSF ANSI 58Google ↗
OBSERVEDConsequence
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
2025 consumer confidence report drinking water major US cities 2026 annual water quality report NYC Los Angeles Chicago Houston Phoenix Philadelphia Google ↗
EPA Consumer Confidence Reports 2025 drinking water lead service lines home tap water reverse osmosis whole house guidance NSF ANSI 58 Google ↗
- Megacities — Regional Tap Water Quality Report · townwatercheck.com
- chicagoccr.org · chicagoccr.org
- 2025 Drinking Water Quality Report · water.phila.gov
- Drinking Water Supply & Quality Report · nyc.gov
- New York City Drinking Water Supply and Quality Report 2025 · nyc.gov
- 2025 City of San Diego's Annual Drinking Water Quality Report · sandiego.gov
- Water Quality in Your Home or Business · sandiego.gov
- Frequent Questions About Lead in Drinking Water · epa.gov
- How to decide whether you need a water filter · apnews.com
- NSF/ANSI 58: Reverse Osmosis Drinking Water Treatment Systems · nsf.org
- NSF drinking water treatment product database · info.nsf.org
- EPA Consumer Confidence Report resources · epa.gov
- How to Read Drinking Water Quality Reports | Drinking Water · cdc.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2025 consumer confidence report drinking water major US cities 2026 annual water quality report NYC Los Angeles Chicago Houston Phoenix Philadelphia OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
EPA Consumer Confidence Reports 2025 drinking water lead service lines home tap water reverse osmosis whole house guidance NSF ANSI 58 OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 |