What due diligence steps are non-negotiable when buying land to build a subterranean home in drought-prone regions of California?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What due diligence steps are non-negotiable when buying land to build a subterranean home in drought-prone regions of California?
4 real searches · 1 real-search pass
California official underground dwelling building code below grade residential permits geotechnical groundwater well water rights drought septic fire access FEMA flood mapsGoogle ↗
OBSERVED
California Department Water Resources well completion reports groundwater basin maps SGMA domestic wells drought officialGoogle ↗
OBSERVED
California Geological Survey landslide fault liquefaction hazard maps official CaliforniaGoogle ↗
OBSERVED
California HCD building standards code 2025 2026 effective date local building department residential codeGoogle ↗
OBSERVED
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.
Classifying 4 queries…
Searches and sources
ChatGPT4 real searches · gpt-6
California official underground dwelling building code below grade residential permits geotechnical groundwater well water rights drought septic fire access FEMA flood maps Google ↗
California Department Water Resources well completion reports groundwater basin maps SGMA domestic wells drought official Google ↗
California Geological Survey landslide fault liquefaction hazard maps official California Google ↗
California HCD building standards code 2025 2026 effective date local building department residential code Google ↗
- Well Completion Reports · water.ca.gov
- Drinking Water Well Resources · water.ca.gov
- California Geological Survey – Geologic Hazards · conservation.ca.gov
- CGS Information Warehouse · maps.conservation.ca.gov
- FEMA Flood Map Service Center · msc.fema.gov
- California's Groundwater Live · groundwater.ca.gov
- Sustainable Groundwater Management Act Portal · sgma.water.ca.gov
- California Building Standards Code · dgs.ca.gov
- California HCD Building Standards · hcd.ca.gov
- 2024 Triennial Code Adoption Cycle | California Department of Housing and Community Development · hcd.ca.gov
Queries
4 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
California official underground dwelling building code below grade residential permits geotechnical groundwater well water rights drought septic fire access FEMA flood maps OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
California Department Water Resources well completion reports groundwater basin maps SGMA domestic wells drought official OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
California Geological Survey landslide fault liquefaction hazard maps official California OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
California HCD building standards code 2025 2026 effective date local building department residential code OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |