TEMPE TOWN LAKE WATER QUALITY 2009
Read Date 2009 Temperature (F) pH Transparency (inches) Dissolved Oxygen (mg/L)

12/29/08

1/5/09

1/12/09

1/19/09

1/26/09

2/2/09

2/9/09

2/17/09

2/23/09

3/2/09

3/9/09

3/16/09

3/23/09

3/30/09

4/6/09

4/13/09

4/20/09

4/27/09

5/4/09

5/11/09

5/19/09

5/26/09

6/1/09

6/8/09

6/15/09

6/22/09

6/29/09

7/6/09

7/13/09

7/20/09

7/27/09

8/3/09

8/12/09

8/17/09

8/24/09

8/31/09

9/8/09

9/14/09

9/21/09

9/28/09

52.5 F

54.7 F

53.6 F

56.5 F

58.8 F

56.5 F

57.9 F

56.1 F

58.1 F

62.6 F

62.4 F

63.3 F

65.7 F

63.3 F

64.6 F

66.7 F

71.2 F

70.7 F

75.0 F

79.0 F

82.4 F

79.7 F

81.3 F

79.0 F

79.7 F

81.0 F

85.6 F

87.3 F

88.9 F

88.5 F

89.8 F

91.4 F

85.8 F

85.1 F

81.7 F

86.5 F

85.8 F

84.4 F

81.5 F

78.6 F

8.5

8.5

8.8

8.8

8.6

8.7

8.6

8.4

8.2

8.6

8.4

8.6

8.6

8.5

9.1

9.1

9.1

8.9

9.0

9.2

8.6

8.8

8.6

9.0

8.6

8.7

9.0

9.3

9.3

8.7

9.6

8.7

8.6

8.4

9.0

9.1

8.9

8.2

8.7

8.6

31.9"

32.7"

33.5"

28.7"

31.9"

33.5"

23.6"

23.6"

28.7"

33.9"

29.1"

39.4"

28.0"

24.4"

22.8"

22.8"

33.5"

22.8"

29.5"

32.3"

40.6"

36.6"

45.3"

19.7"

22.8"

24.4"

28.0"

22.0"

33.9"

35.0"

27.2"

25.2"

25.2"

25.2"

28.0"

28.7"

25.2"

28.7"

26.0"

31.5"

10.5

11.7

12.3

14.1

12.9

11.7

11.3

10.3

11.8

16.7

13.0

13.8

10.6

13.7

14.2

10.9

16.9

9.8

11.5

11.9

8.3

11.2

8.9

7.7

9.2

11.1

9.5

9.4

10.2

7.2

9.9

9.8

7.5

8.1

8.7

8.1

10.0

6.7

6.3

7.2

* Heavy rains, sustained flow from Indian Bend Wash

Back to Water

Updated:  October 5, 2009            rh