The UL Listed REDiTEST B30ST self-testing fluorescent emergency ballast combines high-lumen emergency lighting with self-testing/self-diagnostic operation. The ...

Retlif Testing Laboratories is part of a partnership to evaluate and test technologies designed to treat ballast water on board ships against non-native aquatic species in American coastal waters, ...

Figure 3: The Ballast-Check 2’s Activity parameter correlated with Walz Water PAM fluorometer’s Yield estimate. Samples with abundances < 5 cells/ml have been omitted from the data set in this figure.

California Maritime Academy in South Vallejo is unique in several ways, not the least of which is being one of four facilities in the world to test ballast water in an effort to keep invasive species ...

A chemical treatment system thatis designed to kill living organisms in a ship's ballast water and then is rendered nontoxic will be the subject of the first test conducted at the fledgling Great ...

Ships that transport goods around the world are carrying some dangerous stowaways. Tiny organisms travel from port to port in a ship's ballast water. And some of them have become invasive species, ...

If approved by the Minnesota PCA board on Tuesday. r Immediately: All freighters entering Minnesota waters of Lake Superior must obtain a five-year permit and immediately adopt best management ...