Clear Lake

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| Clear Lake North | Clear Lake West | Clear Lake South |

 

Drainage lake, thick till soil, low DOC

Data Summary pH Range  ANC= Acid Neutralizing Capacity (畫q/L)
1982-2002 6.71 - 7.33    64.28 - 144.91

Fish Species

Date:

Number Caught:

 

Brook trout

10/20/00

 

16

Cutlips minnow

10/20/00

37

Common shiner

10/20/00

60

Bluntnose minnow

10/20/00

21

Longnose dace

10/20/00

35

Creek chub

10/20/00

17

White sucker

10/20/00

18

Brown bullhead

10/20/00

7

Banded killifish

10/20/00

610

Pumpkinseed

10/20/00

32

Rainbow smelt

10/20/00

10

Water Chemistry

Parameter

1992

1993

1994

1995

1996

1997

1998

1999

2000

2001

Air Eq pH

7.1

7.1

7.1

7.1

7.1

7.1

7.0

7.1

7.2

7.2

ANC (畫q/L)

116                  

109

108

108

97

95

92

102

105

107

Ca +2 (畫q/L)

3

3

3

3

3

3

3

3

3

3

Mg +2 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

SO4-2 (畫q/L)

5

5

5

5

5

5

5

5

5

5

NO3-1 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

DOC (痠ol C/L)

5

3

3

3

3

3

4

3

4

3

DIC (痠ol C/L)

2

2

2

2

2

1

1

2

2

2

Na+1 (畫q/L)

1

1

1

1

1

1

1

1

1

1

Cl-1 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

NH4+1 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

AlTD (痠ol/L)

42

44

39

36

68

62

70

57

53

51

AlTM (痠ol/L)

24

32

88

38

45

55

52

45

43

41

AlOM (痠ol/L)

8

26

39

35

38

48

49

42

40

41

AlIM (痠ol/L)

17

6

49

3

7

7

2

4

3

2

K+1 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

F-1 (畫q/L)

<1

<1

<1

<1

<1

<1

<1

<1

<1

<1

SiO2 (痠ol/L)

5

6

6

5

6

6

6

6

6

6

Color (PtCo)

14

13

10

10

15

15

17

14

15

21

Conductivity (猶/cm)

21

27

26

27

27

26

26

24

26

26

                                            ANC= Acid Neutralizing Capacity

                                           AlTD= Total Dissloved Aluminium

                                          AlTM= Total Monomeric Aluminium

                                         AlOM= Organic Monomeric Aluminium

                                         AlIM= Inorganic Monomeric Aluminium