Water resources and drought management

Water resources

Each and every day we need to ensure that we manage water resources across Yorkshire.

We work hard to monitor and manage the network every day to make sure everyone has exactly what they need, using our innovative water supply grid to move water to where it's most needed.

Take a look below to read more about our water resources management plan and what we would do when the worst happens.

Balancing Yorkshire's water resources

We have a 31,500 kilometers network of underground pipes that allow us to move water around the whole of Yorkshire.

This gives us flexibility to take less water from areas experiencing low rainfall and reduce our impact on the environment. To make sure we have enough water for our customers, we make plans for now and the future:

• To maintain a supply of water in dry weather, we have developed a drought plan to demonstrate actions we can take
• To ensure we have enough supply to meet future demand, we have created a water resources management plan.

Our Drought Plan and Water Resources Management Plan are available to read below.

Drought plan

All water companies are required by the Government to produce a drought plan, which sets out what we would do to maintain water supplies to customers in the event of a drought.

As all droughts are different in terms of location, extent, severity and impact on the supply system our Drought Plan needs to be flexible to account for a range of possible scenarios. The plan therefore gives a framework of actions that could be implemented to allow a drought to be best managed dependent on conditions.

Our Drought Plan is drawn up in agreement with our environmental regulator, the Environment Agency, and in consultation with customers and other interested stakeholders, and reviewed and revised every five years.

Drought Plan statement of response

We published our draft Drought Plan 2019 and associated strategic environmental assessment for a six-week consultation period starting in August 2019.  We have produced a Statement or Response to the comments we received from consultees. This includes changes we will make to our Drought Plan 2019 before publishing the final version.

No information has been excluded from the Drought Plan on the grounds of commercial confidentiality. Sensitive site-specific information has been removed, or presented in a non-specific manner, in the interest of national security. This includes maps, diagrams and descriptions of sources of water supply and treatment works.

Water resources management plan

All water companies are required by the Government to produce a Water Resources Management Plan, to show how we plan to maintain a secure supply of water to all our customers over the next 25 years. The plan is developed following guidance from the Environment Agency and is reviewed and revised every 5 years.

Our Water Resources Management Plan ensures that we can continue to meet customer demand in the future. We aim to do this with minimum impact on the environment.

Our plan incorporates future pressures on water supply and demand due to predicted changes to the climate. It also looks at future changes in population, housing, water use and metering trends in Yorkshire.

The plan is built up of a number of elements to allow us to plan for the future:

- A forecast of future customer water demand;
- A forecast of our available water supply;
- Identification of any gap between forecast available supply and customer demand; and
- Selection of investment schemes to meet any forecast gap

We published our draft Water Resources Management Plan and Strategic Environment Assessment for consultation in March 2018. Our consultation period ran for 12 weeks to June 2018 and is now closed.

Following consultation feedback, we produced a revised draft Water Resources Management Plan and Strategic Environment Assessment of our plan. We also produced a Statement of Response in reply to all comments received. This sets out how we have taken account of consultation responses and the changes we have made to our plan. Defra reviewed our revised draft Water Resources Management Plan and Strategic Environmental Assessment, and wrote to us on 6th February 2019 asking for clarification on three issues. On 27th March 2019 we wrote back to Defra. Defra’s letter and our response, which includes a revised stand-alone Non-Technical Summary to our Strategic Environmental Assessment, can be downloaded from this page.

Water resources market information

Along with our Water Resources Management Plan, Ofwat now requires all water companies to publish water resources market information.

This information will enable third parties to identify opportunities to both supply water resources or provide demand management or leakage services in Yorkshire.

The market information includes key water resource and economic data that underpin our water resources planning, and associated investment to maintain a secure supply of water to our customers.

Data for our two water resource zones is provided in the attached spreadsheet files, along with boundary files that can be imported to a Geographical Information System to show the location of our water resource zones.

As advocates of markets, we are currently reviewing what further information would best enable third parties to help us to drive resilience, innovation and efficiency into water resources. If there is additional information that you believe would help achieve this aim, please let us know by writing to watermarkets@yorkshirewater.co.uk.

We hope that this helps you to understand our water resource planning needs and we encourage organisations who might be interested in working with us to get in touch.

Bid Assessment Framework

Our Bid Assessment Framework provides information for anyone considering submitting a bid to us for either a water resource, demand management or leakage reduction solution.

The Bid Assessment Framework sets out the policies and principles we will use to ensure that bids are assessed fairly and transparently. To enable assessment, we require any bid to include completed submission forms, which are available in the Bid Assessment Framework download.

Bids to supply water resource, demand management or leakage reduction solutions should be sent to - watermarkets@yorkshirewater.co.uk

Download bid assessment framework

Trading and Procurement Code

If you’d like to trade water resources with us, we recommend that you read our Trading and Procurement Code. This Code defines the policies, principles and requirements that will be applied when third parties enter a water trading agreement with Yorkshire Water.

In order to encourage the water resources market, our economic regulator, Ofwat, has set out a system of financial incentives relating to new trades. A water company must be able to demonstrate it has complied with its approved Trading and Procurement code to obtain a financial incentive. In line with Ofwat requirements, the Code is intended to provide confidence that any trades that we conduct in accordance with this code – and for which we may seek incentive rewards – will deliver net benefits in an efficient manner.

Yorkshire Water trading and procurement code