As part of our 2025-2030 investment plans, we have opened two statutory pre-application consultations as part of its Cwm Taf Water Supply Strategy, the largest infrastructure project in our company’s history. The investment will: 💧 Modernise century-old water treatment facilities 💧 Boost clean water storage capacity 💧 Secure a resilient, sustainable supply for nearly half of Welsh Water’s customers The key investment plans include a new water treatment works in Merthyr Tydfil, upgrades in Ban