MBC Assessment unit summary tables - groundwater

Abstract

This dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement.

Dataset contains tables that relate baseline and ACRD groundwater drawdown percentile and exceedance probability values to the regional watertable assessment units.

Purpose

These tables are used as inputs to queries relating to drawdown in the regional watertable. Queries are processed by the IMIA Analysis Database for the MBC.

Dataset History

The MBC regional watertable assessment units relational table was used to extract drawdown percentile and exceedance probability values from groundwater model outputs. This was performed using a GIS routine to extract groundwater model raster values using the assessment units (as points) attributed with the regional water table aquifer layer and assigning the model value from the corresponding layer to each assessment unit.

Dataset Citation

Bioregional Assessment Programme (2016) MBC Assessment unit summary tables - groundwater. Bioregional Assessment Derived Dataset. Viewed 25 October 2017, http://data.bioregionalassessments.gov.au/dataset/c123a642-099c-45a5-bd1d-e52c3e04b7b7.

Dataset Ancestors

• Derived From MBC Groundwater model baseline 5th to 95th percentile drawdown

• Derived From Preliminary Assessment Extent (PAE) for the Maranoa-Balonne-Condamine subregion - v03

• Derived From Surface Geology of Australia, 1:1 000 000 scale, 2012 edition

• Derived From Queensland Water Commission, Underground Water Impact Report for the Surat Cumulative Management Area, 2012 - Report and Data

• Derived From Natural Resource Management (NRM) Regions 2010

• Derived From Surface water Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v03

• Derived From Groundwater Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v02

• Derived From Great Artesian Basin - Hydrogeology and Extent Boundary

• Derived From MBC Assessment unit codified by regional watertable

• Derived From GEODATA TOPO 250K Series 3, File Geodatabase format (.gdb)

• Derived From MBC Groundwater model layer boundaries

• Derived From NSW Catchment Management Authority Boundaries 20130917

• Derived From Geological Provinces - Full Extent

• Derived From Baseline drawdown Layer 1 - Condamine Alluvium

• Derived From MBC Groundwater model domain boundary

• Derived From MBC Groundwater model mine footprints

• Derived From Bioregional Assessment areas v03

• Derived From Groundwater Preliminary Assessment Extent (PAE) for the Maranoa Balonne Condamine (MBC) subregion - v01

• Derived From MBC Groundwater model uncertainty plots

• Derived From GEODATA TOPO 250K Series 3

• Derived From Great Artesian Basin and Laura Basin groundwater recharge areas

• Derived From MBC Groundwater model ACRD 5th to 95th percentile drawdown

• Derived From MBC Groundwater model

• Derived From MBC Assessment Units 20160714 v02

• Derived From Bioregional Assessment areas v01

• Derived From Bioregional Assessment areas v02

• Derived From MBC Groundwater model uncertainty analysis

• Derived From Surface water preliminary assessment extent for the Maranoa-Balonne-Condamine subregion - v02