stable

Item: drawdown

URI: http://environment.data.gov.au/def/ba/glossary/drawdown

a lowering of the groundwater level (caused, for example, by pumping). In the bioregional assessment (BA) context this is reported as the difference in groundwater level between two potential futures considered in BAs: baseline coal resource development (baseline) and the coal resource development pathway (CRDP). The difference in drawdown between CRDP and baseline is due to the additional coal resource development (ACRD). Drawdown under the baseline is relative to drawdown with no coal resource development; likewise, drawdown under the CRDP is relative to drawdown with no coal resource development.

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is a Concept
license au
submitted bySally Tetreault-Campbell
accepted on 14 Jul 2016 04:03:07.888

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date accepted 14 Jul 2016 04:03:07.888
date submitted 14 Jul 2016 04:02:54.422
definition
entity drawdown
source graph graph

description a lowering of the groundwater level (caused, for example, by pumping). In the bioregional assessment (BA) context this is reported as the difference in groundwater level between two potential futures considered in BAs: baseline coal resource development (baseline) and the coal resource development pathway (CRDP). The difference in drawdown between CRDP and baseline is due to the additional coal resource development (ACRD). Drawdown under the baseline is relative to drawdown with no coal resource development; likewise, drawdown under the CRDP is relative to drawdown with no coal resource development.
item class Concept
label drawdown
modified 24 Aug 2017 03:55:39.235
notation drawdown
register glossary
status status stable
submitter
account name sally.tetreault-campbell@csiro.au
name Sally Tetreault-Campbell

type register item
version info 4

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Definition

description a lowering of the groundwater level (caused, for example, by pumping). In the bioregional assessment (BA) context this is reported as the difference in groundwater level between two potential futures considered in BAs: baseline coal resource development (baseline) and the coal resource development pathway (CRDP). The difference in drawdown between CRDP and baseline is due to the additional coal resource development (ACRD). Drawdown under the baseline is relative to drawdown with no coal resource development; likewise, drawdown under the CRDP is relative to drawdown with no coal resource development.
editorial note Approved July 2016
label drawdown
license au
note This term and definition is used in technical products in the Bioregional Assessment Programme, a collaboration between the Australian Government Department of the Environment and Energy, the Bureau of Meteorology, CSIRO and Geoscience Australia. For more information see http://www.bioregionalassessments.gov.au.
pref label drawdown
related baseline coal resource development | coal resource development pathway
rights © Commonwealth of Australia 2016. All content in this entry is provided under a Creative Commons Attribution 3.0 Australia Licence. The Bioregional Assessment Programme requests attribution as '© Commonwealth of Australia 2016 (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au)'.
source Bioregional Assessment Programme
type Concept