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Water Levels

Lake Alexandrina:
  -0.88m AHD
Lake Albert:
  -0.77m AHD
Goolwa-Clayton:
  +0.01m AHD

Trigger Levels

Lake Alexandrina:
  -1.5m AHD
Lake Albert:
  -1.0m AHD (revised)

Photo Gallery

See where these photos were taken on our photo map.

Photos over 4 years near Clayton Bay 2006-2009

(Click on any photo to make it larger)

Acid Sulphate Soils Exposed - May 2009

Recent rains bring sulphuric acid to the surface, Currency Creek
Pyrites on the surface, acid in the cracks, More photos of the bio remediation
trials.  

 







School chalk (Calcium carbonate) dissolving in the acid

Acid Sulphate Soils Worsening - June 15 2009

Recent rains have brought acid to surface.  Remediation with limestone mounds not effective for such a large area so aerial trials starting. Water is turning acidic.

  

Wind carrying acid sulphate soils towards homes

Goolwa


Clayton Bay 

Windy                                         Calm


Windblown sand 2009