RB 2001/00001 Soil sampling for heavy metal contaminants - Brukunga Township Reserve.
Published: 01 Jan 2001 Created: 18 Nov 2024 Revised: 18 Nov 2024

A soil-sampling program conducted on the public reserve adjacent to Dawesley Creek in the township of Brukunga was designed to determine the likely hazard of heavy metal contamination in the reserve. The reserve is on a site containing a small...

A soil-sampling program conducted on the public reserve adjacent to Dawesley Creek in the township of Brukunga was designed to determine the likely hazard of heavy metal contamination in the reserve. The reserve is on a site containing a small amount of land fill, probably derived from Brukunga Mine pyritic waste. This fill has been covered by topsoil and vegetated. Apart from one slightly elevated zinc value (240 ppm) near galvanised iron fencing bordering the reserve, no elevated heavy metal concentrations were found at surface. The only other elevated heavy metal values found consist of arsenic in three samples (28, 40 and 64 ppm) taken from the subsurface (0.2-0.4 m) zone. These values are lower than those typically recorded from outcropping pyritic schist in the Dawesley-Bremer catchment. Any hazard is likely to be mitigated by the covering of topsoil in the area. No further sampling or remediation is recommended.

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About this record

Record No 2019d078520
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Departmental Publication - Hydrogeological Publication
Contributor South Australia. Department of Primary Industries and Resources. Geological Survey Branch
Sponsor Brukunga Mine Site Remediation Board
Tenement
Tenement Holder
Operator
Geological Province
Mine Name Brukunga mine
Stratigraphy
Commodity
Notes
Geographic Locality: Eastern Mount Lofty Ranges;Brukunga;Dawesley Creek
Doc No: RB 2001/00001

Geographic Locality: Eastern Mount Lofty Ranges;Brukunga;Dawesley Creek Doc No: RB 2001/00001

Language English
Metadata Standard ISO 19115-3

Citations

Use constraints License
License Creative Commons Attribution 4.0
Persistent identifier https://pid.sarig.sa.gov.au/document/2019d078520
Citation Burtt, A.C.;Gum, J.C. 2001. RB 2001/00001 Soil sampling for heavy metal contaminants - Brukunga Township Reserve. Departmental Publication - Hydrogeological Publication. Government of South Australia.
https://pid.sarig.sa.gov.au/document/2019d078520

Technical information

Status
Maintenance and Update Frequency
Geographic Reference GDA2020 (EPSG:7844)
Geo bounding box {"type":"Polygon","coordinates":[[[138.5,-35.5],[139,-35.5],[139,-35],[138.5,-35],[138.5,-35.5]]]}
Purpose

                    
                    

                    
                  
Lineage