Whole Effluent Toxicity Test Results (February 2012)
Test Species Measured LC50 / NOEC
Amphipod - Melita longidactyla 68.90%
Fish - Lutjanus malabaricus 72.20%
Barnacle larvae - Balanus amphitrite 23.40%
Shrimp - Metapenaeus ensis 45.30%
Diatom - Skeletonema costatum 2.5% (NOEC)