Monday, June 17, 2013

Four mile run




                                                          Four Mile Run stream test results.



FOUR MILE RUN
Dissolved oxygen level = 6ppm which is good
Fecal coliform = 42.75 colonies which is fair
pH = 7 excellent
Temperature change = 21 Celsius good
Nitrates = 3ppm good
Phosphates = 3 ppm good
Turbidity = 1 jtu excellent 
Biodiversity = poor
Land use = good
Riparian vegetation = good
Bank erosion =  fair
Habitat = fair
Overall score = fair

ALCOVA HEIGHTS PARK 
The stream has some good qualities but its overall score is fair and we want to improve that.

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