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Table 7 Results of marine water quality index (MWQI) for the various locations

From: Application of fuzzy evaluation technique and grey clustering method for water quality assessment of the coastal and estuaries of selected rivers in Sarawak

Location Marine Water Quality Sub-index
qiDO qiFC qiNH3 qiNO3 qiPO4 qiTSS qiDO0.18 qiFC0.19 qiNH30.15 qiNO30.16 qiPO40.17 qiTSS0.15
CZ1 10 93.3 75.8 94.3 93.8 88.4 1.51 2.37 1.91 2.07 2.16 1.96
CZ2 10 84.1 97.4 88.4 78.8 82.9 1.51 2.32 1.99 2.05 2.10 1.94
CZ3 10 85.6 95.5 88.8 81.8 84.9 1.51 2.33 1.98 2.05 2.11 1.95
CZ4 10 90.8 84.9 94.5 93.9 89.5 1.51 2.36 1.95 2.07 2.16 1.96
CZ5 10 80.4 95.7 90.2 88.5 79.3 1.51 2.30 1.98 2.06 2.14 1.93
CZ6 10 86.4 96.5 90.4 77.7 80.9 1.51 2.33 1.98 2.06 2.10 1.93
CZ7 10 95.3 90.2 94.2 94.3 89.8 1.51 2.38 1.97 2.07 2.17 1.96
CZ8 10 87.8 94.6 92.3 85.9 86.6 1.51 2.34 1.98 2.06 2.13 1.95
CZ9 10 89.2 97.4 91.8 82.3 80.4 1.51 2.35 1.99 2.06 2.12 1.93
CZ10 10 95.1 88.8 94.6 94.6 87.3 1.51 2.38 1.96 2.07 2.17 1.96