stable

Item: ZMA

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

‚Äčthe maximum length of spells (in days per year) with zero flow over a 30-year period. This is typically reported as the maximum change due to additional coal resource development.

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is a Concept
license au
submitted bySally Tetreault-Campbell
accepted on 26 Oct 2017 02:25:42.708

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date accepted 26 Oct 2017 02:25:42.708
date submitted 26 Oct 2017 02:25:26.365
definition
entity ZMA
source graph graph

description ​the maximum length of spells (in days per year) with zero flow over a 30-year period. This is typically reported as the maximum change due to additional coal resource development.
item class Concept
label ZMA
modified 16 Nov 2017 02:07:26.075
notation ZMA
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

broader hydrological response variable
change note added 'This is typically reported as the maximum change due to additional coal resource development.'
description ​the maximum length of spells (in days per year) with zero flow over a 30-year period. This is typically reported as the maximum change due to additional coal resource development.
editorial note Approved November 2017
label ZMA
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 ZMA
related LME | P01 | high-flow days | P99 | events r3.0 | tmax ref | tmax | zero-flow days (averaged over 30 years) | events r0.2 | dmax ref | low-flow days (averaged over 30 years) | events r0.3 | length of low-flow spell | annual flow | events r2.0 | low-flow days | low-flow spells | dmax | interquartile range | QBFI | ZME | zero-flow days
rights © Commonwealth of Australia 2017. 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 2017 (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au)'.
source M08 Receptor impact modelling
type Concept