Story perspectives
Severn Trent Trials Tiered Water Billing for 15,000 Litres
8/18/2026
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Story summary
- England water firms are trialling tiered billing that raises the price per litre after thresholds.
- Severn Trent Water began a February 2026 trial charging first 5,000 litres at a reduced rate, next 5,000 at normal rates, and third 5,000 at a higher rate.
- South West Water is testing the scheme with 500 households that get a lower rate for low use and higher prices if usage rises, pending Ofwat approval.
