The Washington Aqueduct can add copper sulfate to its treatment process to fight algae issues in the Potomac River, protecting the D.C. area’s main water source.

According to the water department, the unseasonably warmer water in Cross Lake led to additional algae growth in December and January. The city typically treats Cross Lake with copper sulfate from ...

The instructions from the new, soon-to-be-released manual for the chemistry merit badge say the indicator can be made by ...

Speaker one Our base in this case is copper oxide which will react with sulfuric acid to give us copper sulfate and water. Speaker two This is the equipment that you’ll need. Pause and take a look.

The City of Shreveport’s Water and Sewerage Department is addressing temporary changes in the taste and smell of the city’s drinking water. ... The city typically treats Cross Lake with copper sulfate ...