Data changelog
Short answer: Last check Oct 25, 2026, 3:10 AM PT: 122 official source URLs, 0 unchanged, 0 changed, 11 couldn't be fetched automatically (first run, which set the baseline).
Last updated:
A script fetches each official URL cited in our data files, hashes the page text (or the PDF bytes) and compares it with the previous run. A change only means the page changed. We then re-read it and update any affected figure here.
| Checked | URLs | Unchanged | Changed | New | Failed |
|---|---|---|---|---|---|
| Oct 25, 2026, 3:10 AM PT | 122 | 0 | 0 | 111 | 11 |
Not checkable automatically
These block automated requests or failed, so we check them by hand:
- https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=1947.6
- https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=4745
- https://www.brooklinema.gov/DocumentCenter/View/25632/Electrical-Code?bidId=
- https://www.chicago.gov/content/dam/city/depts/bldgs/general/Permitfees/2027%20Bldg%20Permit%20Fee%20Tables.pdf
- https://www.energy.gov/cmei/scep/home-energy-rebates-program
- https://www.flsenate.gov/Laws/Statutes/2025/718.113
- https://www.ilga.gov/Legislation/ILCS/Articles?ActID=4407&ChapterID=62
- https://www.nysenate.gov/legislation/laws/RPP/339-LL
- https://www.nysenate.gov/legislation/laws/RPP/343
- https://www.sanjoseca.gov/your-government/departments-offices/planning-building-code-enforcement/building-division/electric-vehicle-charging-stations
- https://www.srpnet.com/energy-savings-rebates/home/ev-benefits-savings
Figure updates
| Date | Change |
|---|---|
| Oct 25, 2026 | Added right-to-charge data for 26 jurisdictions, rent and home-value studies, and fueleconomy.gov vehicle classes. |
Last updated: Oct 25, 2026.
How often are sources checked?
Whenever the freshness script runs. Every run is listed above.
What happens when a source changes?
We re-read the page and update or flag the affected figure; until then the figure is shown as last verified on its access date.