Maureen Ojinaka Some residents of Enugu metropolis have decried the abrupt increase in the price of sachet water also known as “pure water’’ in the state. Some of the residents, who spoke with the News Agency of Nigeria (NAN), said on Friday in Enugu, that the 40 per cent increment was on high and unreasonable. Mrs Chioma Chukwu, a resident of Achara Layout said that a bag of sachet water had risen from N160 to N200. Chukwu said she was amazed at sudden increase of the product as she did not know why the sudden increase, lamenting that sachet water is the only thing she could afford. Another r…