We heard a range of voices, with a range of opinions, talking about the Inflation Reduction Act on day 1 of RE+ in Anaheim, ...

In addition to the acid, the water is "pretty much loaded with copper and cadmium, zinc and arsenic ... from Highway 299 in the tiny community of Ingot, east of Redding. The EPA said 166,424 ...

Residents want more soil testing to prevent future harm from contamination that’s plagued their neighborhood for decades.

The Environmental Protection Agency has added the Afterthought Mine in eastern Shasta County near Ingot to its Superfund ...

Investigators had stumbled upon a major source of lead as well as evidence of arsenic, mercury and cadmium contamination. Initial testing detected lead at the site at 180,000 parts per million ...

The result is a single crystal of silicon, or ingot, that is thinly sliced into ... use thin layers of a semiconductor material such as cadmium telluride, copper indium gallium selenide or amorpho ...

Gold bullions - These represent bulk gold that can be purchased as ingots or bars. Gold bars are generally available ... While KDM is the type of alloy that constitutes 92% gold and is mixed with 8% ...