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Shoreline septic tanks
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Minimize shoreline
development
Where will this reduction come
from?
According to our
model,
1 ppb = 42 kg P/ year
To reduce mean concentration to 15 ppb (to reduce likelihood of algal blooms):
*reduction of annual load by 167 kg/yr or 4 ppb (from current mean of 19.05 ppb)
**an increase of 42 kg/yr would increase mean concentration by 1 ppb
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