The U.S. Army Corps of Engineers abruptly increased the amount of water flowing from two California dams. The federal agency made the decision after President Trump signed an order calling for ...

For most operations, water availability and cost are pivotal to the viability of a mine, with much of the water used in separation processes ends up in tailings, often stored in wet impoundments ...

New technologies make this a viable option to boost output while mitigating the many risks associated with tailings facilities. As things stand, tailings dams remain on miners ... To address this, we ...

The Minister of Water Resources and Sanitation, Professor Joseph Utsev, has announced plans to construct additional dams across Nigeria ... collaboration with the Cross River Basin Development ...

Hancock County lawmakers are planning legislation that would address dam abandonment in response to a debate over three Bucksport-area dams. At a meeting in Bucksport, residents peppered AIM officials ...

If a pond dam has already started growing trees, there is a window of opportunity to correct the problem. Trees less than about 6 inches in diameter at breast height (4.5 feet from the ground) can ...

The catastrophic collapse of the tailings dam in the B.C. Interior sent about 25 million cubic metres of tailings from the copper and gold mine surging into waterways including Polley and Quesnel ...

The catastrophic collapse of the tailings dam in the B.C. Interior sent about 25 million cubic metres of tailings from the copper and gold mine surging into waterways including Polley and Quesnel ...