(^1060) surface Water 1049.99 Surface 1049.09
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PJune 17,19661 V-June 23,1966-7 r- June23,19661
u
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Temperature Dis oxygen BOD5 COD Nitrogen as N Phosphorus as P Phytoplankton Zooplankton
Thousandsperml Numbers per liter
Figure 4-14. Water quality profiles for a water supply reservoir. (From Berthouex, P. and D. Rudd, Strategy of Pollution Control.
New York: Wiley, 1977.)
'C mg/L mg/L mgn mg/L mg/L
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