Operations
Data health
The public ingestion ledger. Failures never expose internal errors here: they show whether LondonGraph kept serving the last validated release.
1 of 295 datasets
| Dataset | State | Last success | Release | Rows |
|---|---|---|---|---|
| London acute NHS performance, month by monthNHS England / NHS ODS · monthly | Refresh failed · previous release retained | 16 Aug 2026 | 01/12/2 | 0 |