Tailings disposal sites represent potential sources of contamination for thousands of years.
2.
Both sites use the same system, known as submarine tailing disposal.
3.
Thus, a unique feature of nickel heap leaching is the need for a tailings disposal area.
4.
Mine construction began in 2005, with nearly all surface facilities except the tailings disposal facility completed by 2007.
5.
The Gossan Dam and Impoundment plus the Upper and Lower Tailings Dam Impoundments are no longer used for tailings disposal.
6.
Washington's political risk insurance agency, the Overseas Private Investment Corp ., does not like the submarine tailing disposal system, either.
7.
The complaint also raises concerns about the mine s riverine tailings disposal, and the mine s impact on air quality.
8.
The final tailings after scavenging are normally pumped for disposal as mine fill or to tailings disposal facilities for long-term storage.
9.
Known as submarine tailings disposal, the method used by Newmont is not allowed in the United States or Canada because it would violate clean water standards.
10.
At issue is Newmont's use of a waste disposal method, effectively banned in the United States under the Clean Water Act, that is called submarine tailing disposal.
मोबाइल