Modernising and extending our transmission and distribution networks

Significant capital investment is needed in the next few years to ensure we meet the challenges around the security of supply, renewable generation targets and maintaining and improving the reliability of our networks.

This planned capital expenditure is a significant driver for our future growth.

Reliability

Our principal operations are critical to the functioning of the economies we serve. The reliability of our energy networks is one of our highest priorities after safety.

We use business specific reliability performance indicators to measure our reliability performance.

Our approach to maintaining and improving reliability involves: investing in infrastructure and systems to provide the operational tools and techniques necessary to manage our assets and operations to high standards and investing in the renewal of assets; investing in the skills and capabilities of our people to give them the ability to operate our networks to a high degree of service excellence; maintaining a constant focus on reliability as one of our principal objectives; and ensuring we are proactive about planning to ensure reliability and that we react quickly to factors that could compromise reliability.

Overall we continued to meet or exceed agreed performance targets. More information on the reliability of each of our main businesses is included in the business sections Transmission, Gas Distribution and Electricity Distribution & Generation.

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