Environment Agency - River Centrelines

Alternative names
Centrelines
nat_centrelines_v8_0 (Environment Agency)
Abstract
Main rivers are watercourses shown on the statutory main river maps held by the Environment Agency and the Department of environment, Food and Rural affairs, and can include any structure or appliance for controlling or regulating the flow of water into, in or out of the channel. The Environment Agency has permissive powers to carry out works of maintenance and improvement on these rivers. Their formal consent is required for works that affect a main river.
Status
Published to the R drive
Topic Category
Inland Waters
Subject
Rivers
Collection Period
from - to 2009-06
Publication Date
2009-07
Originator
Environment Agency
Bounding coordinates
West: 486000 East: 552000 North: 245000 South: 189000
Extent
Hertfordshire County
Spatial reference system
National Grid of Great Britain
Format
ESRI/Shape file
Distributor
GIS/Mapping Supervisor, Hertfordshire County Council, County Hall, Pegs Lane, Hertford, SG13 8DQ.
email gis@hertfordshire.gov.uk
Update frequency
unknown
Metadata update date
22nd October 2008
Use constraints
copyright
Copyright
©Environment Agency Copyright and Database right 2008. All rights reserved.
Environment Agency Flood Map Licence
Additional information source
Flood Map Documentation
For queries relating to the use and interpretation of the data please call 08708 506 506 and ask for the Flood Map Advice Line
or email: floodmapping@environment-agency.gov.uk
Language
ENG - English
Responsible officer
Steve Bayley
GIS Officer
Community Information Unit
Review date
Attributes
Name Long Name Description
More Information
File Path

R:\GIS\geodata\Envagncy\Flood_Map\Main_Rivers\Centrelines.shp
R:\GIS\geodata\Envagncy\Flood_Map\Main_Rivers\Centrelines.lyr

Change History

Use

This data is released for the official business use of Hertfordshire County Council, including it's partners, contractors and agents. It includes the intellectual property of Ordnance Survey as described in the copyright statement. It may not be passed to any third party without the written permission from Hertfordshire County Council.

Guarantee and Warranty

This data is supplied without guarantee or any warranty as to the accuracy, currency or completeness, and is provided as is, excluding any warranties of any kind, either express or implied, to the fullest extent permitted by law, including (but not limited to) satisfactory quality or fitness for a particular purpose.

Copyright Acknowledgement

© Crown copyright and database rights Ordnance Survey 100019606. You are not permitted to copy, sub-licence, distribute or sell any of this data to third parties in any form. (This restriction may not apply to HCC and its licensed contractors, agents & partners.) Use of this data is subject to terms and conditions.