Contents
Acronyms and abbreviations
1 3 3 3 4 4 4 5 5 7 7 8 8 8 9
1.
Introduction
1.1 1.2 1.3 1.4 1.5
Overview
Groundwater monitoring obligations
Purpose of this report Scope and limitations
Assumptions
2.
Site setting
2.1 2.2
Site history
Climate
2.2.1 2.2.2
Temperature
Rainfall
2.3 2.4 2.5
Topography and drainage
Geology
Hydrogeology
2.5.1
Groundwater level and flow
10 12 14 14 15 17 17 17 17 17 17 20 22 22 22 23 24
3.
Groundwater monitoring network
3.1 3.2 3.3
Groundwater monitoring EA requirements Monitoring and sampling methodology
Water quality guidelines
4.
MMM groundwater monitoring results analysis
4.1 4.2
Monitoring completed Groundwater quality
4.2.1 4.2.2 4.2.3 4.2.4
Overview
Assessment approach
Water quality guidelines exceedance results Mann-Kendall statistical trend analysis
4.3
Quality assurance & quality control
4.3.1 4.3.2
Field QA/QC
Laboratory QA/QC
5. 6.
Conclusions and recommendations
References
GHD | Heritage Minerals Pty Ltd | 12638246 | Groundwater Quality Review 2024 iii
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