WSC (Excluding Boiler) · 30-day health trend
Ferrybridge 1 · composite indicator
What this shows
Composite health score for this area over the last 30 days, derived from its sub-KPIs. Higher = healthier. Use this to spot whether the area is improving, holding, or degrading.
Why it's trending this way
Open action: Vacuum / ACC fans, 2 offline since Mon (Plant Reliability Lead, due 2026-05-30). Quarterly BFP efficiency check, sample within 4 weeks.
Historical data
| Period | Value | Target | Delta | Status |
|---|---|---|---|---|
| D-30 | 50.4 | 0.0 | +50.4 | On / above target |
| D-29 | 50.5 | 0.0 | +50.5 | On / above target |
| D-28 | 54.8 | 0.0 | +54.8 | On / above target |
| D-27 | 54.5 | 0.0 | +54.5 | On / above target |
| D-26 | 59.4 | 0.0 | +59.4 | On / above target |
| D-25 | 56.0 | 0.0 | +56.0 | On / above target |
| D-24 | 54.0 | 0.0 | +54.0 | On / above target |
| D-23 | 52.1 | 0.0 | +52.1 | On / above target |
| D-22 | 51.6 | 0.0 | +51.6 | On / above target |
| D-21 | 47.2 | 0.0 | +47.2 | On / above target |
| D-20 | 42.5 | 0.0 | +42.5 | On / above target |
| D-19 | 42.2 | 0.0 | +42.2 | On / above target |
| D-18 | 41.9 | 0.0 | +41.9 | On / above target |
| D-17 | 44.3 | 0.0 | +44.3 | On / above target |
| D-16 | 45.4 | 0.0 | +45.4 | On / above target |
| D-15 | 47.1 | 0.0 | +47.1 | On / above target |
| D-14 | 51.0 | 0.0 | +51.0 | On / above target |
| D-13 | 55.8 | 0.0 | +55.8 | On / above target |
| D-12 | 53.1 | 0.0 | +53.1 | On / above target |
| D-11 | 55.3 | 0.0 | +55.3 | On / above target |
| D-10 | 58.7 | 0.0 | +58.7 | On / above target |
| D-9 | 56.7 | 0.0 | +56.7 | On / above target |
| D-8 | 55.8 | 0.0 | +55.8 | On / above target |
| D-7 | 50.5 | 0.0 | +50.5 | On / above target |
| D-6 | 47.1 | 0.0 | +47.1 | On / above target |
| D-5 | 46.4 | 0.0 | +46.4 | On / above target |
| D-4 | 46.0 | 0.0 | +46.0 | On / above target |
| D-3 | 42.4 | 0.0 | +42.4 | On / above target |
| D-2 | 40.9 | 0.0 | +40.9 | On / above target |
| D-1 | 41.9 | 0.0 | +41.9 | On / above target |
