COLOMBO (News 1st) – The residents in the Biyagama area staged a protest last night (February 28). The protesters charged that the factories in the Biyagama Investment Promotion Zone release wastewater to the Kelani river without purification. The area residents of Malwana gathered near the canal yesterday (February 28) claiming that the wastewater is being […]
Biyagama residents protest against water pollution in the area
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