This order establishes the legal adjustments to the administrative boundaries of the Black Sluice and the Welland and Deepings Internal Drainage Districts under the authority of the Anglian Water Authority. The document is a formal statutory instrument issued by the British government to enact specific territorial changes in water management jurisdiction. It serves as a regulatory mechanism to ensure administrative compliance and operational clarity for drainage infrastructure within the specified regions.

Legal professionals and historians of British infrastructure utilize this text as a primary source for tracking the evolution of water management districts. It is a highly technical document intended for administrative reference rather than general readership.