The U.S. Army Corps of Engineers Walla Walla District has started the installation process in Unit 1 for another adjustable blade turbine designed for improved fish passage. The Corps has been working ...
The new test assesses mercury levels in fish in about 40 seconds, comparing the mercury level to US Food and Drug Administration data. Whereas before, retailers would have to send fish off to a ...
State regulators are reviving a once-successful program to test the mercury levels of fish caught in Louisiana waters, providing consumers with updated warnings for the first time since 2008.