Fairview Creek at the Salish Ponds, 2001-02


Stream Flow

Raw Data: Determination of Stream Cross Sections (Average Width & Depth)

Date

9/24/2002

9/24/2001

9/24/2001

10/23/2001

10/23/2002

10/23/2001

11/27/2001

11/27/2001

11/27/2001

12/17/2001

12/17/2001

12/17/2001

1/24/2002

1/24/2002

1/24/2002

2/26/2002

2/26/2002

2/26/2002

3/18/2002

3/18/2002

3/18/2002

4/15/2002

4/15/2002

4/15/2002

5/23/2002

5/23/2002

5/23/2002

Cross Section

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

Cross Section Width (ft)

6.3

6.3

7.25

9.0

7.8

7.4

7.8

8.0

8.9

10

10.9

10.6

7.8

8.1

8.4

7.8

8.2

9.1

8.8

8.7

9.5

8.5

8.5

9.5

X-Section Depth #1 (ft)

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

X-Section Depth #2 (ft)

0.52

0.53

0.39

0.55

0.75

0.83

0.75

0.75

0.50

1.35

1.40

1.15

0.4

0.85

0.7

0.80

0.50

0.65

0.90

0.70

0.80

X-Section Depth #3 (ft)

0.62

0.56

0.55

0.83

0.88

0.92

1.05

0.90

0.80

1.60

1.75

1.75

0.9

0.85

0.75

1.00

0.75

0.75

1.10

0.95

1.00

X-Section Depth #4 (ft)

0.51

0.57

0.54

0.75

0.83

0.83

0.85

0.75

1.05

1.50

1.50

19.

0.7

0.9

0.7

1.10

0.95

0.85

1.20

1.20

1.10

X-Section Depth #5 (ft)

0.49

0.38

0.39

0.67

0.58

0.67

0.80

0.65

0.75

1.70

1.40

1.7

0.5

0.8

0.4

0.75

1.10

0.80

1.20

1.00

1.30

X-Section Depth #6 (ft)

0.31

0.11

0.09

0.38

0.33

0.17

0.50

0.40

0.35

0.9

0.60

0.9

0.65

0.6

0.35

1.10

0.90

0.85

1.05

0.90

1.10

Average Depth of Cross Section (ft)

.049

0.43

0.39

0.53

0.56

0.57

0.66

0.57

0.57

1.18

1.11

1.23

0.525

0.817

0.453

0.80

0.70

0.60

0.91

0.52

0.88


 

Raw Data: Calculation of Velocity of Water Flow and Streamflow

Date:

9/24/2001

9/24/2001

9/24/2001

10/23/2001

10/23/2001

10/23/2001

11/27/2001

11/27/2001

11/27/2001

12/17/2001

12/17/2001

12/17/2001

1/24/2002

1/24/2002

1/24/2002

2/26/2002

2/26/2002

2/26/2002

3/18/2002

3/18/2002

3/18/2002

4/15/2002

4/15/2002

4/15/2002

5/23/2002 5/23/2002 5/23/2002
 

6.62

8.10

8.3

10.5

8.1

8.4

9.0

8.8

     

Average Depth (ft)

0.44

0.55

0.6

1.17

0.608

0.700

0.77

1.2

     

Length (ft)

11.2

11.2

11.2

11.2

11.2

11.2

6.5

6.5

6.5

9.6

9.6

9.6

20

20

20

9.72

9.72

9.72

9.6

9.6

9.6

9.6

9.6

9.6

     

Time (sec)

2.9

2.7

3.4

7

8

6

2

2

2

6.65

8.18

10.71

4

5

5

2.31

6.5

6.13

3.75

3.80

3.93

     

Velocity (length/time)

(ft/sec)

0.39

0.41

0.33

0.93

0.81

1.08

4.8

4.8

4.8

3.01

2.445

1.867

2.4

1.94

1.94

4.16

1.48

1.57

     

Average Velocity (ft/sec)

0.38

1.44

0.94

4.8

2.44

2.09

2.4

2.5

     

Bottom Factor

0.85

0.85

0.85

0.85

0.85

0.85

0.85

0.85

     

Streamflow= avg. width X avg. velocity X bottom factor

0.94

5.45

3.98

50.12

   

10.21

10.45

14.13

22.4

     
                                                       
                                                       

 

 


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