Identification

Title

Aquifer Designation Dataset for Wales

Abstract

Joint BGS/Natural Resources Wales (NRW) dataset of aquifer designations for Wales at 1:50 000. The dataset identifies different types of aquifer - underground layers of water-bearing permeable rock or drift deposits from which groundwater can be extracted. These designations reflect the importance of aquifers in terms of groundwater as a resource (drinking water supply) but also their role in supporting surface water flows and wetland ecosystems. The maps are split into two different type of aquifer designation: superficial - permeable unconsolidated (loose) deposits (for example, sands and gravels), and bedrock - solid permeable formations e.g. sandstone, chalk and limestone.

Resource type

dataset

Resource locator

https://www.bgs.ac.uk/datasets/aquifer-designation-data/

name: BGS Datasets - Aquifer designation data Homepage

function: information

https://mapapps2.bgs.ac.uk/geoindex/home.html?layer=NRWBGSAqDSup

name: GeoIndex view - Aquifer Designation Wales: Superficial Deposits

function: download

Unique resource identifier

code

http://data.bgs.ac.uk/id/dataHolding/13607075

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

geoscientificInformation

Keywords

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

Ground water movement

Groundwater

data.gov.uk (non-INSPIRE)

Aquifers

originating controlled vocabulary

title

reference date

date type

revision

effective date

2022

Keyword set

keyword value

Keyword set

keyword value

NERC_DDC

Geographic location

West bounding longitude

-5.8100

East bounding longitude

-2.6400

North bounding latitude

53.4600

South bounding latitude

51.3300

Extent

Extent group

authority code

title

reference date

date type

creation

effective date

1979

code identifying the extent

WALES [id=170000]

Extent group

authority code

title

reference date

date type

revision

effective date

2009

code identifying the extent

WLS

Temporal reference

Temporal extent

Begin position

End position

2016

Dataset reference date

date type

creation

effective date

2016

Frequency of update

asNeeded

Quality and validity

Lineage

Dataset derived from DiGMapGB-50 v6 linework. Aquifer designation status attributed to linework by BGS and Environment Agency (EA) staff. Data then passed from EA to Natural Resources Wales. BGS responsible for final geoprocessing steps (removing DiGMap attribution and merging shared boundaries).

Conformity

Conformity report

specification

title

reference date

date type

publication

effective date

2011

degree

false

explanation

See the referenced specification

Conformity report

specification

title

reference date

date type

publication

effective date

2010-12-08

degree

false

explanation

See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Limitations on public access

Constraint set

Limitations on public access

The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.

Responsible organisations

Responsible party

organisation name

British Geological Survey

full postal address

Environmental Science Centre, Nicker Hill, Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

0115 936 3143

facsimile number

0115 936 3276

email address

enquiries@bgs.ac.uk

responsible party role

distributor

Responsible party

organisation name

British Geological Survey

full postal address

Environmental Science Centre, Nicker Hill, Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

0115 936 3143

facsimile number

0115 936 3276

email address

enquiries@bgs.ac.uk

responsible party role

pointOfContact

Responsible party

organisation name

British Geological Survey

full postal address

Maclean Building, Crowmarsh Gifford

WALLINGFORD

OX10 8BB

United Kingdom

telephone number

01491 838800

facsimile number

01491 692345

email address

enquiries@bgs.ac.uk

responsible party role

distributor

Responsible party

organisation name

British Geological Survey

full postal address

Maclean Building, Crowmarsh Gifford

WALLINGFORD

OX10 8BB

United Kingdom

telephone number

01491 838800

facsimile number

01491 692345

email address

enquiries@bgs.ac.uk

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

organisation name

British Geological Survey

full postal address

Environmental Science Centre, Keyworth

NOTTINGHAM

NG12 5GG

United Kingdom

telephone number

+44 115 936 3100

email address

enquiries@bgs.ac.uk

responsible party role

pointOfContact

Metadata date

2025-03-24

Metadata language