Gifford Pond

Water Quality

What This is About

The Environmental Science class in Coppell High School tested the water in the Gifford Pond to evaluate the quality of the water. Also, we concluded what the community could do to maintain a healthy pond.



Causes of Water Pollution

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We measured dissolved oxygen (the amount of oxygen in the water, water temperature, turbidity (how clear the water is), pH (how acidic the water is), conductivity, nitrate, and phosphate. According to our data, much more can be done to improve the pond like adding a fountain to help the algae and other things circulate.


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This graph shows the values from the Gifford pond versus the ideal values needed for a healthy pond.