Whole Effluent Toxicity Test Results (August 2010) | |||||
Test Species | Measured LC50 / NOEC | ||||
Amphipod - Melita longidactyla | NT* | ||||
Fish - Lutjanus malabaricus | - ** | ||||
Barnacle larvae - Balanus amphitrite | 44.40% | ||||
Shrimp - Metapenaeus ensis | 70.20% | ||||
Diatom - Skeletonema costatum | 2.5% (NOEC) | ||||
* Not tested due to unavailbility of the specy | |||||
** The mortalities in all concentration groups were less than 50% of that in control group and thus LC50 can not be calculated. | |||||