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Water test results
Water and Macroinvertebrate testing is carried out across 27 locations across the Coomera and Nerang River Catchment. These tests help ascertain the health of the river system.
Read more about the Coomera River Catchment Association’s testing and the history behind it here.

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February & March 2024: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Please find attached sampling results for February and March, 2024. Many thanks to Helen, Ross, Brian and Kim for their most...
Alison Loxton
Apr 30, 20242 min read
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January 2024: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Please find attached the results for sampling for January, 2024. I thank Helen, Ross, and Brian for their unselfish...
Alison Loxton
Feb 22, 20242 min read
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December 2023: Water Quality Analysis
Hi everyone The last month or so has seen some of the most spectacular displays of the destructive force of nature that most of us will...
Alison Loxton
Jan 22, 20242 min read
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November 2023: Water Quality Analysis
Hi everyone Please find attached the results of Water Quality monitoring for November, 2023. In respect of the results the following...
Alison Loxton
Jan 2, 20241 min read
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October 2023: Water Quality and Macroinvertebrate analysis
Hi everyone, I trust this email finds you and your loved ones well. Attached are the results of Water Quality Monitoring, Chemical...
Alison Loxton
Nov 19, 20232 min read
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September 2023: Water Quality and Macroinvertebrate analysis
Hi everyone The latest results of our Water Quality Monitoring and Chemical Analyses are attached for your information. The following...
Alison Loxton
Oct 19, 20231 min read
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August 2023: Water Quality and Macroinvertebrate analysis
Hi everyone Just wanting to share with you the results of WQM and Chemical Analyses for last month. An explanation for the results...
Alison Loxton
Sep 16, 20231 min read
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July 2023: Water Quality and Macroinvertebrate analysis
Hi everyone Attached are the results for Water Quality Monitoring, Chemical Analysis and Macroinvertebrate Sampling for July, 2023. In...
Alison Loxton
Aug 21, 20232 min read
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June 2023: Water Quality and Macroinvertebrate analysis
Hi everyone I trust you are enjoying the Spring-like weather. Attached are the results for our monitoring for June, 2023. In respect of...
Alison Loxton
Jul 19, 20231 min read
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May 2023: Water Quality and Macroinvertebrate analysis
Hi everyone, Please find attached our WQM data and Chemical Analyses for May, 2023. Many thanks to Helen and Brian for their invaluable...
Alison Loxton
Jun 14, 20231 min read
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April 2023: Water Quality and Macroinvertebrate analysis
Hi everyone. Attached are the sampling results for the month of April 2023. It is great that we were able to recommence the chemical...
Alison Loxton
May 16, 20232 min read
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March 2023: Water Quality and Macroinvertebrate analysis
Hi to our wonderful members and supporters I trust that you are all keeping safe and well. Please find attached our Water Quality...
Alison Loxton
Apr 14, 20231 min read
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Chemical Analysis for Yaun Creek Nov 2019 - July 2022
Attached are the Excel sheets for sampling figures from Yaun Creek which, when graphed, may provide some insight as to seasonal or local...
Alison Loxton
Mar 27, 20231 min read
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February 2023: Water Quality and Macroinvertebrate analysis
Hi everyone, I trust you are all keeping well. Attached is the spreadsheet for the latest Water Quality Monitoring results for February...
Alison Loxton
Mar 15, 20232 min read
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January 2023: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Just sharing with you the results of our environmental monitoring for January, 2023. Many thanks to Kim, Helen, Ross and...
Alison Loxton
Feb 22, 20233 min read
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December 2022: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Please find attached our WQM results for December 2022. In respect of those results the following observations are offered:...
Alison Loxton
Jan 21, 20231 min read
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November 2022: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Please find attached the results of last month’s monitoring of our rivers and streams. The lack of rainfall has resulted in...
Alison Loxton
Dec 21, 20221 min read
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November News & Update
Hi everyone Just thought I would keep you all abreast of the latest happenings. 1. Last week young Jan Clogan, Geoff and myself undertook...
Alison Loxton
Dec 2, 20222 min read
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October 2022: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Please find attached the results of our Water Quality Monitoring, Chemical Analysis and Macroinvertebrate Sampling for...
Alison Loxton
Dec 1, 20222 min read
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September 2022: Chemical, Water Quality and Macroinvertebrate analysis
Hi everyone Just wanted to keep you informed about our latest activities and results. Our latest planting at Regatta Waters Park was a...
Alison Loxton
Oct 13, 20222 min read
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