2006 Lake Forest Park Stream Keepers Chemical Data

Updated:

July 16, 2006

Winter 2006

Stream

Reach

#

Box

Date

Turbidity

T F

TC

TV

pH

HV

DO mg/l

DV

Lyon

35th - North of Ballanger

2

B

1/21/2006

Clear

46

7.8

AA

7.5

AA

13

Bruggers

Bruggers Bog

4.1

R

1/21/2006

Clear

45.5

7.5

AA

7

AA

11

Bruggers

Ballinger Way

4.2

Y

1/21/2006

Clear

48

8.9

AA

7.5

AA

12

Lyon

35th (South of 185th)

R

1/21/2006

Clear

45

7.2

AA

7.5

AA

9

Lyon

Town Center

3

R

1/21/2006

Clear

45.5

7.5

AA

7.5

AA

8

McAleer

196th (Under Road)

12

G

1/21/2006

Clear

44

6.7

AA

7.5

AA

11

McAleer

182th by Big Retain. Wall

13

G

1/21/2006

Clear

48

8.9

AA

7.5

AA

7

Brookside

28th (Grace Cole Park)

15.2

Y

1/21/2006

Clear

47

8.3

AA

7.5

AA

10

Brookside

28th Ave Restoration Site

B

1/21/2006

Clear

46

7.8

AA

7.5

AA

13

Hillside

35th Ave @ End

15.3

Y

1/21/2006

Cloudy

48

8.9

AA

7.5

AA

12

Sheridan

37th NE (S of School)

B

1/21/2006

Brown

46

7.8

AA

7.5

AA

14

McAleer

Blue Heron Park

14

G

1/21/2006

Clear

46

7.8

AA

7.5

AA

7

Key:  in each case "AA" is the highest level of water quality

TF is temperature Fahrenheit; TC is Temp. Centigrade; TV is the EPA's evaluation of that temperature -- colder the better.

pH is the measure of acidity; HV is the EPA's evaluation of that level --- 6.5 to 8.5 is AA.

DO is dissolved oxygen; DV is the EPA's evaluation of that level -- the higher the better, 10 is AA.

NS: Not Sampled

Spring 2006

Stream

Reach

#

Box

Date

Turbidity

T F

TC

TV

pH

HV

DO mg/l

DV

Lyon

35th - North of Ballinger

2

B

4/15/2006

Clear

49

9.4

7.5

AA

13

AA

Bruggers

Bruggers Bog

4.1

R

4/15/2006

Cloudy

48

8.9

7.5

AA

11

AA

Bruggers

Ballinger Way

4.2

Y

4/15/2006

Cloudy

43

6.1

7.5

AA

12

AA

Lyon

35th (South of 185th)

R

4/15/2006

Clear

47

8.3

8

AA

12

AA

Lyon

Town Center

3

R

4/15/2006

Clear

48

8.9

8

AA

11

AA

McAleer

196th (Under Road)

12

G

4/15/2006

Clear

54

12

7.5

AA

13

AA

McAleer

182th by Big Retain. Wall

13

G

4/15/2006

Clear

51

11

7.5

AA

14

AA

Brookside

28th (Grace Cole Park)

15.2

Y

4/15/2006

Clear

44

6.7

7.5

AA

11

AA

Brookside

* 28th Ave Restoration Site

B

NS

NS

NS

NS

Hillside

35th Ave @ End

15.3

Y

4/15/2006

Cloudy

43

6.1

7.5

AA

11

AA

Sheridan

37th NE (S of School)

B

4/15/2006

Cloudy

48

8.9

7.5

AA

12

AA

McAleer

Blue Heron Park

14

G

4/15/2006

Clear

48

8.9

8

AA

14

AA

Key:  in each case "AA" is the highest level of water quality

TF is temperature Fahrenheit; TC is Temp. Centigrade; TV is the EPA's evaluation of that temperature -- colder the better.

pH is the measure of acidity; HV is the EPA's evaluation of that level --- 6.5 to 8.5 is AA.

DO is dissolved oxygen; DV is the EPA's evaluation of that level -- the higher the better, 10 is AA.

* We will not be testing this site any longer.

NS: Not Sampled

Summer 2006

Stream

Reach

#

Box

Date

Turbidity

T F

TC

TV

pH

HV

DO mg/l

DV

Lyon

35th - North of Ballanger

2

B

7/15/2006

Partly Cloudy

58

14

AA

7.5

AA

11

AA

Bruggers

Bruggers Bog

4.1

R

7/15/2006

Partly Cloudy

59

15

AA

7

AA

8.5

AA

Bruggers

Ballinger Way

4.2

Y

7/15/2006

Partly Cloudy

58

14

AA

7.5

AA

10

AA

Lyon

35th (South of 185th)

R

7/15/2006

Partly Cloudy

59

15

AA

7

AA

8.5

AA

Lyon

Town Center

3

R

7/15/2006

Partly Cloudy

59

15

AA

7

AA

4

McAleer

196th (Under Road)

12

G

7/15/2006

Partly Cloudy

59

15

AA

7.5

AA

11

AA

McAleer

182th by Big Retain. Wall

13

G

7/15/2006

Partly Cloudy

58

14

AA

7.5

AA

11.5

AA

Brookside

28th (Grace Cole Park)

15.2

Y

7/15/2006

Partly Cloudy

58

14

AA

7.5

AA

10

AA

Brookside

28th Ave Restoration Site

B

7/15/2006

Partly Cloudy

NS

NS

NS

Hillside

35th Ave @ End

15.3

Y

7/15/2006

Partly Cloudy

56

13

AA

8

AA

11

AA

Sheridan

37th NE (S of School)

B

7/15/2006

Partly Cloudy

59

15

AA

7.7

AA

10.5

AA

McAleer

Blue Heron Park

14

G

7/15/2006

Partly Cloudy

59

15

AA

7.5

AA

12

AA

Key:  in each case "AA" is the highest level of water quality

TF is temperature Fahrenheit; TC is Temp. Centigrade; TV is the EPA's evaluation of that temperature -- colder the better.

pH is the measure of acidity; HV is the EPA's evaluation of that level --- 6.5 to 8.5 is AA.

DO is dissolved oxygen; DV is the EPA's evaluation of that level -- the higher the better, 10 is AA.

NS: Not Sampled

Fall 2006

Stream

Reach

#

Box

Date

Turbidity

T F

TC

TV

pH

HV

DO mg/l

DV

Lyon

35th - North of Ballanger

2

B

-18

Bruggers

Bruggers Bog

4.1

R

-18

Bruggers

Ballinger Way

4.2

Y

-18

Lyon

35th (South of 185th)

R

-18

Lyon

Town Center

3

R

-18

McAleer

196th (Under Road)

12

G

-18

McAleer

182th by Big Retain. Wall

13

G

-18

Brookside

28th (Grace Cole Park)

15.2

Y

-18

Brookside

28th Ave Restoration Site

B

-18

Hillside

35th Ave @ End

15.3

Y

-18

Sheridan

37th NE (S of School)

B

-18

McAleer

Blue Heron Park

14

G

-18

Key:  in each case "AA" is the highest level of water quality

TF is temperature Fahrenheit; TC is Temp. Centigrade; TV is the EPA's evaluation of that temperature -- colder the better.

pH is the measure of acidity; HV is the EPA's evaluation of that level --- 6.5 to 8.5 is AA.

DO is dissolved oxygen; DV is the EPA's evaluation of that level -- the higher the better, 10 is AA.

NS: Not Sampled