Corrected 2 October 2026 · version 2.0.0. The first version of this site made claims that were wrong. What changed and why · the original, kept
Waste as Resource logo corrected Waste as Resourceversion 2.0.0 · corrected

Share treated by raw-sludge liming (no digestion)

1.0%2025-26sourcedhigh confidence

Welsh Water, Annual Performance Report 2025-26 (tables)Table 8D, line 8D.2

← All figures · Sludge: what Welsh Water reports