ONEKAMA JUNIOR/SENIOR HIGH SCHOOL SCIENCE
Portage Lake Water Analysis Tests
May 12, 1993
Click here for definitions of some wacky words.
SECCHI DISK: West Basin 10' .....East Basin 10' .......Shallow Site 9'
CHLOROPHYLL a: West Basin 3.54 .......East Basin 4.09 .......Shallow Site 3.14
(ug/l)*
PHOSPHORUS: West Basin........ East Basin .........Shallow Site
(ug/l) .....Surface ........6.1 ......................9.5 .........................8.7
DISSOLVED OXYGEN(ppm)
West Basin
|
|
D.O |
Temp. |
Ph. |
Surface |
102 |
14.0 |
8.8 |
10 Ft |
|
|
|
30 Ft |
102 |
13.0 |
8.6 |
50 Ft |
90 |
10.5 |
TEMPERATURE(DEGREES c)
East Basin
|
|
D.O |
Temp. |
Ph. |
Surface |
102 |
15.0 |
8.7 |
10 Ft |
|
|
|
30 Ft |
108 |
12.0 |
8.6 |
50 Ft |
86 |
10.0 |
ALKALINITY (Ph)
Shallow Site
|
|
D.O |
Temp. |
Ph. |
Surface |
102 |
15.0 |
8.8 |
10 Ft |
102 |
15.0 |
8.7 |
30 Ft |
|
|
|
50 Ft |
|