Regular monitoring of metal concentrations in the tailing effluent is essential to ensure compliance with environmental standards and prevent pollution of marine ecosystems. For example, samples were collected at the Basamuk Refinery and analyzed for heavy metal concentrations using approved standard methods. Additionally, implementing the deep-sea tailing placement (DSTP) method for tailings disposal minimizes the impact on aquatic systems by discharging tailings well below the sea level. As seen at the Ramu Nickel-Cobalt project in PNG, the method has been effective in preventing immediate risks to the marine ecosystem. paraphrase it in six simple english sentences
Regularly checking the metal levels in the tailing effluent is important to make sure it follows environmental rules and doesn't harm marine life. Samples were taken at Basamuk Refinery and tested for heavy metal amounts using approved methods. Using deep-sea tailing placement (DSTP) for disposing of tailings helps lessen the impact on water systems by releasing them deep underwater. This method has worked well at the Ramu Nickel-Cobalt project in Papua New Guinea, keeping the marine ecosystem safe.
