The UK's biggest water supplier, Thames Water, says continued high temperatures and lack of rainfall could lead to restrictions being placed on industrial customers. Temperatures are set to soar as high as 37 degrees Celsius in parts of England and Wales in the coming days. Cathryn Ross, Strategy and Regulatory Affairs Director at Thames Water, tells Bloomberg's Stephen Carroll and Lizzy Burden that a long-running drought could lead to industrial water usage being limited.See omnystudio.com/listener for privacy information.