SOUTH LAKE TAHOE, Calif. – Officials say the Tahoe Keys Property Owners Association test project to control the largest infestation of aquatic invasive weeds in the Tahoe Basin through the use of ...

Turbidity is an internationally recognized criterion for assessing drinking water quality, and a Turbidity Meter is an optoelectronic instrument that assesses turbidity by measuring the scattering of ...

Challis drinking water failed to meet turbidity standards set by the Idaho Department of Environmental Quality, which Mayor Mike Barrett attributed to technical issues. The city’s water gets tested ...

To preserve the important intertidal areas and salt marshes off our coasts for the future, we need more turbid water. That is one of the striking conclusions from a new study. To preserve the ...

Ludhiana: Turbidity has been found in one of the three water samples collected from Government Primary school (GPS) in Sidhwa Bhet, even as all three samples had passed bacteriological tests. In one ...

IN the course of work on the serum colloidal gold reaction 1,2 it was noted that the thymol which was at first used to inhibit the growth of moulds in the barbitone buffer (pH. 7·8) produced a marked ...