Lake Pflugerville Zebra Mussels and Water Treatment

What is the primary concern with zebra mussels in Lake Pflugerville?

• They can damage infrastructure and shorelines.

• They enhance fish habitats.

• They improve water quality.

• They increase recreational activities.

How do zebra mussels affect water intake structures?

• They increase water temperature.

• They clog screens and impede water flow.

• They reduce water pressure.

• They clean the water.

What is a significant problem caused by zebra mussel shells?

• They can cut polymeric membranes.

• They are edible.

• They are used in construction.

• They are used for decoration.

What is the capacity of the new water treatment plant?

• 20 million gallons per day

• 10 million gallons per day

• 40 million gallons per day

• 30 million gallons per day

What method is being used as a temporary solution to minimize zebra mussel damage?

• Chlorine treatment

• Sodium permanganate treatment

• Biological control

• Ultraviolet light treatment