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Board’s Area
Board’s Drainage System
Vision, Mission and Values
Policy
Organisation
Governance
Drainage Rates and Special Levies
Operations
Work Programmes
Emergencies
Development
Board Members
Board Meetings
Financial Statements
Elections
History
Feedback
Links
Contact us
Public Notices

 

Board’s Area

The Board’s Area includes some of the most important environmental assets and wonderful habitat in Europe and some of the most fertile arable land in the country. The area is home to around 10,000 people and a thriving local economy. The area is both locally and internationally important and worth the cost of defending and protecting, now and in future.

Although the entire area is at considerable theoretical risk of river flooding and inundation from the sea, the actual risk is substantially reduced by the work that we do in partnership with the Environment Agency, Anglian Water, Natural England and Local Risk Management Authorities.

The Board’s Drainage District does not extend to its full watershed catchment area, which means that we find it more difficult to control development and flows coming into the District than we would do if we had some influence in the upper reaches of our catchment. The Board’s boundary is based on the principles of the Medway Letter established in 1933, which in our view needs to be changed so that we have the opportunity to provide an even better service.

Board’s Drainage System

The Board’s drainage and water level management infrastructure consists of a number of watercourses of varying sizes, which all discharge by gravity into Main Rivers. Our infrastructure can be viewed and downloaded from the maps available on our website – just click on the page number that you want. Detailed listings are also available by clicking on the link shown on our Board’s Area webpage.

Not all of the defences within our Drainage District are controlled by the Board – the Environment Agency have operational responsibility for the Main Rivers and Coastal Defences. We have permissive powers to manage the other infrastructure in our Drainage District.

The Board actively maintains only the most critical ordinary watercourses that are not Main River, which equates to around 25% of the total length of ordinary watercourse in the Drainage District. It is therefore vitally important that these watercourses are regularly maintained to design levels, to properly convey flows to the Main Rivers.

The efficiency of our systems and therefore the safety, security and well being of those living and working within our Drainage District is also dependent upon the Environment Agency maintaining the Main Rivers and Coastal Defences, or permitting others to do so.

Vision, Mission and Values

Our Vision is to make the Drainage District and watershed catchment area a safer place to live, work, learn, grow and have fun, as a model of sustainable living in a high flood risk area. Our Mission, strategic aims and corporate values can all be viewed and downloaded from the group’s Vision, Mission and Values webpage.

Policy

Our Business Plan and Policy Statement sets out the standards of protection we aspire to provide and how we will go about managing risk and water levels, and delivering services in our area. The Board’s Business Plan/Policy Statement and most of its tactical and operational policies can be viewed and downloaded from our Policy webpage.

Organisation

We are able to draw on the local knowledge and experience of our Board Members who give their time freely to serve you, as custodians of our lowland environment. As a member of the WMA we also have access to the group’s administration, technical support staff and workforce, in addition to the Board’s own directly employed staff. For more information please visit our Organisation webpage.

Governance

The Board provides leadership within a framework of prudent and effective controls, which enables risk to be properly assessed and managed. The Board has put in place a number of plans, policies, procedures and governance arrangements to ensure best value, probity, propriety and transparency in the decision making process. For more info please check-out our Governance webpage.

Drainage Rates and Special Levies

We have two primary sources of Income: the direct rating of all agricultural land and buildings from drainage ratepayers and special levy payments from Local Authorities, which reflect the extent of other property in the Drainage District. The Board sets the rate and special levies each year based on an estimate of its net expenditure, which can be viewed and downloaded from our website. Our policy is to limit any increases to the Retail Price Index, as indicated by the Office for National Statistics for October every year.

Operations

Necessary capital improvement works and regular maintenance of the drainage infrastructure are vitally important services that we provide to help keep Norfolk Rivers Internal Drainage District safe. All of our operations are controlled and financed by the Board directly. We undertake planned maintenance and capital work annually, using a healthy mix of in-house resource and contractors. We’re also able to undertake rechargeable work on behalf of riparian owners and other third parties. We respond to emergency situations and other events as and when they arise, in accordance with the Board’s emergency procedures and scheme of delegation. For more information please visit our Operations webpage.

Work Programmes

Please check-out our Work Programmes webpage to identify the maintenance and capital work we plan to deliver.

Emergencies

We provide an emergency service, the extent of which appears to be largely unrecognised. We respond to emergencies during periods of high rainfall, drought and tidal surge events, utilising our workforce, board membership and state of the art telemetry system. We work closely with other operating authorities and Member Boards in the WMA. We have detailed how we shall respond in an emergency situation on our Emergencies webpage.

Development

One of the principle services that we provide is regulating, controlling and facilitating development to secure the efficient working of the drainage system now and in the future. This is done by reasonable application of the Board’s Byelaws and the Land Drainage Act 1991, and by working closely with Landowners, Developers, Local Planning Authorities, Anglian Water, the Environment Agency and the Lead Local Flood Authority.

Board Members

The Board has a total of 21 members who collectively make the key decisions, 10 of which are elected by occupiers of agricultural land who pay Drainage Rates directly for the services they receive (the elected members), and 11 members are appointed by the constituent Councils to represent the extent of other interests in the Drainage District (the appointed members). The current list of Board Members and the entitlement of each constituent Council can be viewed and downloaded from our website.

Board Meetings

The Board meets at least 4 times a year. All Board meetings are public meetings and as such, members of the public are welcome to attend the general business sessions. Scheduled meeting dates, notices and agenda are posted on the Board Meetings page on our website. The confirmed minutes of every Board meeting along with the Report extracts that helped to inform the decision making can also be viewed and downloaded from this webpage.

Financial Statements

The Board’s Annual Accounts are reviewed by its independently appointed external auditor every year and when the auditor has provided their opinion, the financial statements and opinion can be viewed and downloaded from our financial statements webpage. The unaudited Annual Accounts are also published every year and are available for inspection prior to audit on our Public Notices webpage.

Elections

Elections for membership of the Board are held every 3 years, so if you’re not happy with our performance you have the opportunity to do something about it, either by exercising your vote as a drainage ratepayer or standing for election yourself. For more information please visit our Elections webpage.

History

The Board and its predecessors have been very successful in reducing flood risk and managing water resources, with a pedigree of over 100 years in the business. So successful in fact, that many people living and working in the area know nothing of the Internal Drainage Board and the vital work that we do to help prevent flooding, drought and facilitate land use. Our success is inevitably measured by what does not happen rather than what does happen, which means that if flooding or drought does not occur frequently then the value of what we do is sometimes questioned. But it is precisely because we continually maintain, improve and watch over the drainage system that we are actually able to reduce the risk of flooding and minimise the impacts of drought. For more information please visit our history webpage.

Feedback

To help us better serve you, please let us know how we’re doing by completing a Customer Feedback Form. It is recognised that we don’t always get it right first time, so if you need to complain please give us a call. If this does not resolve your complaint, please complete our Complaint Form and send it to us by email to info@wlma.org.uk. Alternatively you can print it out, complete the form and return it to our central office, the address of which is shown on the Home page.

Links

In addition to the WMA web links you may also find the sites on our Links page useful.

Contact us

You can contact us during office hours either at the central office in King’s Lynn or at our eastern depot in Martham. Contact details appear on the group’s Contact us page and also on our own Contact webpage.

Public Notices

Generally, all notices that we’re legally obliged to advertise are published on our Public Notices webpage. Project updates and other news can be accessed from our Facebook page and by following us on Twitter.

Norfolk Rivers Internal Drainage Board Information Banner. Defenders of Norfolk’s River Valleys. Protecting the rural economy in a diverse landscape. Working with gravity. Working with nature. Working in partnership. Land within NRIDB 14,985 hectares   A man fly-fishing in the calm waters of a shallow river, surrounded by overhanging vegetation and countryside views beyond   Ariel View of the ruined Castle Acre Castle dating from the 11th to 12th Century   A gentle stretch of the River Nar, with meadow, fields and hedgerows in the background. Norfolk Rivers IDB   A tractor travels along a drainside road using its outreached hydraulic arm to carry out routine weed cutting and flailing of the drain’s bank sides   New development housing close to flooded area in York, Yorkshire   A mass of Duckweed floats on the surface of a still stretch of drainage ditch. Arable fields and distant hedgerows can be seen in the background   A field of ripe Barley under blue skies   The soft purple spires of the Common Spotted Orchid flower   New earth defences at Waldringfield on the River Deben, South Holland IDB

Contact details

During office hours
(between 8.30 am and 4.30 pm)
Tel: +44(0)1553 819600
Email: info@wlma.org.uk

Central Office: Pierpoint House, 28 Horsley’s Fields
King's Lynn, Norfolk, PE30 5DD

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Out of hours

Please contact the Duty Officer on +44(0)7841 571251 or send an email to dutyofficer@wlma.org.uk. Otherwise if you know who you need to contact in an emergency, please refer to the Member Board’s ‘Contact us’ webpage on this site for their out of hours contact details.

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