Laserfiche WebLink
fl09�= <br />SITE F12 <br />14 <br />13 <br />12 <br />• <br />11 <br />--6 <br />10 7 <br />• • 7 <br />y • 5 - <br />• 7 <br />7 9 8 <br />8 • <br />7 6 9 6 <br />6 i9 <br />LU SITE F17 <br />J 14 <br />tr <br />W <br />0- 13 - <br />tn <br />Q 12 <br />C= <br />C7 <br />J 11 <br />J_ <br />6 • • <br />Z 10 <br />o Z 6 <br />W 9 - <br />} 7 8 <br />X 8 5 - <br />O 6 <br />0 9 8 • <br />LL1 � 7 8 <br />O 9 - -7 / <br />Vj 6 <br />U) <br />p SITE F36 <br />13 <br />12 <br />11 <br />10 <br />• <br />9 <br />5 <br />• • 6 <br />8 7 8 - <br />8 • <br />7 T - <br />8 8 • 4 <br />6 9 • - <br />7 <br />i � <br />5 <br />JAN FEB MAR APR MAY JUNE JULY AUG SEPT OCT NOV DEC <br />EXPLANATION <br />MAXIMUM <br />75th PERCENTILE <br />MEAN <br />MEDIAN <br />25th PERCENTILE <br />I MINIMUM <br />9 NUMBER OF MEASUREMENTS <br />Figure 17. -- Statistical summary of monthly variations in concentrations of <br />dissolved oxygen for sites F12, F17, and F36, 1975 -83. <br />31 <br />