Parameter/unit

Value

pH

6.88

Phosphate (mg/kg)

18.64

Potassium (cmol/kg)

0.076

Calcium (cmol/kg)

0.986

Magnesium (cmol/kg)

0.372

Copper (kg)

0.50

Zinc (kg)

1.56

Lead (kg)

8.90

Cadmium (kg)

3.70

Total hydrocarbon content (%)

0.465

Total organic carbon content (%)

1.246

Total organic matter content (%)

2.148

Total nitrate content (%)

0.120

Medium

Microbial load (CFU/g)

PDA + Streptomycin (50 µg/ml)

0.6 × 10−5

NA + Ketoconazole (50 µg/ml)

1.6 × 10−5

NA

3.3 × 10−6