Sewage crisis: Four water firms 'responsible for 90% of serious pollution incidents' - Sky News
- Sewage crisis: Four water firms 'responsible for 90% of serious pollution incidents' Sky News
- Water company awarded top environment status despite £2m sewage fine The Telegraph
- UK Sewage Spills Rose Again Last Year With Thames Among Worst Bloomberg
- Tougher regulation as data shows water companies underperforming GOV.UK
- UK water companies fail to get basics right, environmental regulator says Reuters.com