Board’s Area and Maps

Watershed Catchment Area draining to and including the District (hectares) 113,297
Area of the Drainage District (hectares) 15,109
Area of Agricultural Land, including designated wildlife sites (hectares) 12,758
Area of Residential/Industrial and other Property (hectares) 2.350
Designated Wildlife Sites (hectares) 620

Board’s Infrastructure

Number of Pumping Stations 20
Number of First and Second Line Sluices 0
Number of Other Water Level Control Structures 53
Length of Watercourse (kilometres) * 431
High Priority Watercourses, as defined by the Board (kilometres) * TBC
Raised Embankments (kilometres) 0

Environment Agency Infrastructure

Main River (tidal and fluvial) (kilometres) 121
River Raised Embankments (kilometres) 164
Sea and Tidal Defences (kilometres) 85

Policy

Asset Prioritisation Criteria
* Adoption and Abandonment Criteria
Cautionary Note


Last Updated: 20 January 2022

Contact details

During office hours
(between 8.30 am and 5.30 pm)
Tel: +44(0)1553 819600
Fax: +44(0)1553 819639
Email: info@wlma.org.uk

Central Office: Kettlewell House, Austin Fields
Industrial Estate, King's Lynn, Norfolk, PE30 1PH

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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