# Rule Evaluation Outage in prod-us-west-0

- Provider: [Grafana Cloud](https://down.guide/grafana-cloud)
- Level: confirmed
- Impact: Partial outage
- lasted 2d 1h
- started 2026-03-11 17:10 UTC
- AWS US West - prod-us-west-0: Rule Evaluation
- us, us-west-0
- id: DWN-24a78bd2ae
- Official page: https://stspg.io/b9nyqtdr8y0r

## Updates from Grafana Cloud
### 2026-03-11 17:10 UTC: investigating
We are currently investigating an issue impacting rule evaluation for a subset of customers in the prod-us-west-0 region. We will provide updates as they become available.

### 2026-03-11 18:02 UTC: monitoring
A fix has been implemented and we are monitoring the results.

### 2026-03-13 18:15 UTC: resolved
This incident has been resolved.

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