Source: Bangkok Post | By Apinya Wipatayotin
Arsenic contamination in sediment and water across the Salween River basin in Mae Hong Son exceeds safety standards at all monitored points, the Pollution Control Department (PCD) says.
Source: Bangkok Post | By Apinya Wipatayotin
Arsenic contamination in sediment and water across the Salween River basin in Mae Hong Son exceeds safety standards at all monitored points, the Pollution Control Department (PCD) says.