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pH Maintenance of Municipal Wastewater Effluent by CO2 Recycling During Trout Lethality Testing

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The comments and suggestions offered by Dr. J. D. Somers of the Standards Council of Canada, are greatly appreciated. Special thanks are due the staff at Goldbar Treatment Facility, Edmonton, Alberta, for participating in the collection of samples.

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Correspondence to G. E. Elliott.

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Elliott, G.E., Beaulieu, R., Antoniolli, W. et al. pH Maintenance of Municipal Wastewater Effluent by CO2 Recycling During Trout Lethality Testing. Bull Environ Contam Toxicol 79, 519–523 (2007).

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  • Reference Method
  • Environment Canada
  • Median Lethal Concentration
  • Ammonium Chloride Solution
  • Warning Limit