20080868 Ver 2_I-83 thru I-95 Ponar and Sweep WQ Data_20160708

Table 1-83. Hydrographic parameters measured at Jacks Creek during 14 May 2015
benthic ponar grab sampling and 26 May 2015 benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
21.4
23.5
28.8
28.3
Dissolved oxygen (%)
27.7
64.0
94.7
140.5
Dissolved oxygen (mg/L)
2.37
5.20
7.12
10.86
Specific conductivity (mS)
5.93
6.67
5.72
6.13
Conductivity (mS)
5.54
6.50
6.12
6.52
Salinity (psu)
3.24
3.66
3.08
3.31
pH
6.63
7.05
7.62
8.78
Secchi depth (inches)
35.00
17.50
>22.50
16.00
Near bottom
Temperature (°C)
a
23.7
b
27.9
Dissolved oxygen (%)
a
67.5
b
116.1
Dissolved oxygen (mg/L)
a
5.60
b
8.82
Specific conductivity (mS)
a
6.68
b
6.15
Conductivity (mS)
a
6.52
b
6.49
Salinity (psu)
a
3.65
b
3.32
pH
a
7.17
b
8.58
allo data collected.
bWater depth was too shallow for near bottom data.

Table 1-84. Hydrographic parameters measured at Jacobs Creek during 20 May
2015 benthic ponar grab sampling and 26 May 2015 benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
29.6
27.6
31.7
29.8
Dissolved oxygen (%)
124.0
106.7
62.2
108.9
Dissolved oxygen (mg/L)
9.20
8.18
4.49
7.98
Specific conductivity (mS)
7.58
8.62
5.80
8.27
Conductivity (mS)
8.28
9.06
6.54
9.04
Salinity (psu)
4.15
4.78
3.11
4.56
pH
8.41
7.77
8.83
8.41
Secchi depth (inches)
22.50
33.50
>7.50
25.00
Near bottom
Temperature (°C)
28.2
26.1
a
29.8
Dissolved oxygen (%)
112.8
88.8
a
107.3
Dissolved oxygen (mg/L)
8.50
6.96
a
7.76
Specific conductivity (mS)
7.74
8.86
a
8.28
Conductivity (mS)
8.23
8.86
a
9.04
Salinity (psu)
4.26
4.83
a
4.57
pH
7.93
7.50
a
8.40
aWater depth was too shallow for near bottom data.

Table 1-85. Hydrographic parameters measured at PA2 during 20 May 2015 benthic
ponar grab sampling and benthic sweep sampling.
Ponar Sweep
Parameter Upstream Downstream Upstream Downstream
Near surface
Temperature (°C)
29.0
28.7
29.1
28.1
Dissolved oxygen (%)
102.9
104.7
107.5
98.6
Dissolved oxygen (mg/L)
7.75
7.94
7.97
7.52
Specific conductivity (mS)
7.67
7.95
7.79
8.33
Conductivity (mS)
8.25
8.47
8.41
8.81
Salinity (psu)
4.21
4.36
4.28
4.60
pH
7.29
7.52
8.25
8.13
Secchi depth (inches)
25.50
30.00
>23.00
25.00
Near bottom
Temperature (°C)
27.0
27.7
28.6
28.1
Dissolved oxygen (%)
84.0
106.4
126.4
105.3
Dissolved oxygen (mg/L)
6.52
8.27
9.58
8.00
Specific conductivity (mS)
7.66
8.02
7.74
8.28
Conductivity (mS)
7.948
8.43
8.81
8.77
Salinity (psu)
4.22
4.37
4.25
4.57
pH
6.98
7.74
8.54
8.26
1-91

Table 1-86. Hydrographic parameters measured at Drinkwater Creek during 20 May
2015 benthic ponar grab sampling and benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
27.6
26.0
27.8
27.3
Dissolved oxygen (%)
67.3
80.3
63.4
82.3
Dissolved oxygen (mg/L)
5.24
6.33
4.94
6.40
Specific conductivity (mS)
7.14
8.46
6.88
8.45
Conductivity (mS)
7.51
8.62
7.24
8.82
Salinity (psu)
3.91
4.68
3.76
4.68
pH
6.92
7.08
7.27
7.76
Secchi depth (inches)
>33.00
27.00
>23.00
33.00
Near bottom
Temperature (°C)
27.3
25.3
27.5
25.7
Dissolved oxygen (%)
67.7
67.1
53.7
64.7
Dissolved oxygen (mg/L)
5.12
5.40
4.11
5.19
Specific conductivity (mS)
7.14
8.73
6.86
8.85
Conductivity (mS)
7.45
8.78
7.17
8.96
Salinity (psu)
3.88
4.85
3.74
4.93
pH
7.06
7.12
7.25
7.45
1-92

Table 1-87. Hydrographic parameters measured at Little Creek during 11 May 2015
benthic sweep sampling upstream, 14 May 2015 benthic ponar grab and sweep
sampling downstream, and 21 May 2015 benthic ponar grab sampling upstream.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
23.4
23.8
20.9
23.8
Dissolved oxygen (%)
24.8
84.8
39.4
84.8
Dissolved oxygen (mg/L)
2.09
7.00
3.46
7.00
Specific conductivity (mS)
0.42
6.80
0.80
6.80
Conductivity (mS)
0.40
6.67
0.74
6.67
Salinity (psu)
0.20
3.72
0.39
3.72
pH
6.30
7.57
6.07
7.57
Secchi depth inches
9.00
16.00
7.50
16.00
Near bottom
Temperature (°C)
23.2
23.7
a
23.7
Dissolved oxygen (%)
16.0
83.6
a
83.6
Dissolved oxygen (mg/L)
1.35
6.91
a
6.91
Specific conductivity (mS)
0.61
6.86
a
6.86
Conductivity (mS)
0.59
6.68
a
6.68
Salinity (psu)
0.30
3.76
a
3.76
pH
6.27
7.46
a
7.46
Vater depth was too shallow for near bottom data.
1-93

Table 1-88. Hydrographic parameters measured at Long Creek during 18 May 2015
benthic ponar grab sampling and 20 May 2015 benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
30.3
29.8
27.2
26.4
Dissolved oxygen (%)
113.9
114.3
69.4
75.9
Dissolved oxygen (mg/L)
8.23
8.57
5.35
5.96
Specific conductivity (mS)
8.46
8.55
7.88
8.79
Conductivity (mS)
9.32
9.22
8.00
9.03
Salinity (psu)
4.66
4.73
4.40
4.89
pH
8.51
8.41
7.48
7.56
Secchi depth (inches)
30.50
27.00
22.00
25.50
Near bottom
Temperature (°C)
25.9
24.3
26.7
26.4
Dissolved oxygen (%)
108.3
50.0
41.4
71.6
Dissolved oxygen (mg/L)
8.57
4.02
3.29
5.70
Specific conductivity (mS)
8.26
8.42
7.83
8.79
Conductivity (mS)
8.46
8.31
8.07
9.02
Salinity (psu)
4.58
4.68
4.32
4.89
pH
8.51
7.41
7.19
7.55
1-94

Table 1-89. Hydrographic parameters measured at Tooley Creek during 20 May
2015 benthic ponar grab sampling and benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
27.2
25.7
28.1
26.2
Dissolved oxygen (%)
68.5
80.5
67.9
72.6
Dissolved oxygen (mg/L)
5.27
6.39
5.18
5.80
Specific conductivity (mS)
8.04
8.66
7.93
8.69
Conductivity (mS)
8.38
8.78
8.41
8.87
Salinity (psu)
4.44
4.82
4.37
4.57
pH
7.07
7.2
7.47
7.48
Secchi depth (inches)
28.50
34.00
29.50
28.00
Near bottom
Temperature (°C)
26.8
25.3
26.9
25.3
Dissolved oxygen (%)
60.6
69.7
45.9
58.8
Dissolved oxygen (mg/L)
4.72
5.55
3.55
4.67
Specific conductivity (mS)
8.09
8.91
8.12
8.98
Conductivity (mS)
8.38
8.96
8.40
9.03
Salinity (psu)
4.47
4.97
4.49
5.01
pH
7.02
7.15
7.25
7.27
1-95

Table 1-90. Hydrographic parameters measured at Muddy Creek during 18 May
2015 benthic ponar grab sampling and 20 May 2015 benthic sweep sampling.
Ponar I Sweep
Parameter I Upstream I Downstream I Upstream I Downstream
Near surface
Temperature (°C)
28.9
28.3
27.1
27.1
Dissolved oxygen (%)
105.8
97.8
44.0
51.4
Dissolved oxygen (mg/L)
7.94
7.36
3.42
4.02
Specific conductivity (mS)
9.79
10.18
8.98
9.85
Conductivity (mS)
10.38
10.85
9.34
10.24
Salinity (psu)
5.48
5.71
5.01
5.52
pH
7.58
7.3
7.06
7.26
Secchi depth (inches)
28.00
33.50
12.75
37.50
Near bottom
Temperature (°C)
23.5
25.2
27.0
27.1
Dissolved oxygen (%)
39.6
63.2
43.5
48.0
Dissolved oxygen (mg/L)
3.23
5.15
3.28
3.75
Specific conductivity (mS)
9.54
10.00
8.93
9.85
Conductivity (mS)
9.26
10.03
9.28
10.24
Salinity (psu)
5.36
5.62
4.97
5.52
pH
7.09
7.10
7.15
7.20

Table 1-91. Hydrographic parameters measured at Huddles Cut during 11 May 2015
benthic sweep sampling upstream, 12 May 2015 benthic sweep sampling
downstream, 20 May 2015 benthic ponar grab sampling downstream, and 21 May
2015 benthic ponar grab sampling upstream.
Ponar Sweep
Parameter Upstream Downstream Upstream Downstream
Near surface
Temperature (°C)
23.1
29.5
22.8
23.2
Dissolved oxygen (%)
67.6
130.1
26.0
56.6
Dissolved oxygen (mg/L)
5.68
9.74
2.14
4.73
Specific conductivity (mS)
5.67
4.77
5.57
5.97
Conductivity (mS)
5.47
5.18
5.43
6.77
Salinity (psu)
3.08
2.53
3.02
3.25
pH
6.98
8.66
6.51
6.27
Secchi depth inches
9.00
19.00
>6.50
>7.50
Near bottom
Temperature (°C)
a
29.5
a a
Dissolved oxygen (%)
a
134.2
a a
Dissolved oxygen (mg/L)
a
10.01
a a
Specific conductivity (mS)
a
4.77
a a
Conductivity (mS)
a
5.19
a a
Salinity (psu)
a
2.53
a a
pH
a
8.68
a a
'Water depth was too shallow for near bottom data.
1-97

Table 1-92. Hydrographic parameters measured at Porter Creek during 19 May
2015 benthic ponar grab sampling and benthic sweep sampling.
Ponar Sweep
Parameter Upstream Downstream Upstream Downstream
Near surface
Temperature (°C)
26.7
29.8
26.7
29.8
Dissolved oxygen (%)
125.4
113.5
125.4
113.5
Dissolved oxygen (mg/L)
9.95
8.49
9.95
8.49
Specific conductivity (mS)
3.76
4.63
3.76
4.63
Conductivity (mS)
3.87
5.05
3.87
5.05
Salinity (psu)
1.97
2.45
1.97
2.45
pH
7.01
8.18
7.01
8.18
Secchi depth (inches)
13.00
21.00
13.00
21.00
Near bottom
Temperature (°C)
24.3
26.0
24.3
26.0
Dissolved oxygen (%)
58.2
91.6
58.2
91.6
Dissolved oxygen (mg/L)
4.82
7.26
4.82
7.26
Specific conductivity (mS)
4.04
4.78
4.04
4.78
Conductivity (mS)
3.99
4.88
3.99
4.88
Salinity (psu)
2.12
2.55
2.12
2.55
pH
6.70
7.56
6.70
7.56

Table 1-93. Hydrographic parameters measured at Duck Creek during 13 May 2015
benthic ponar grab and sweep sampling upstream and 19 May 2015 benthic ponar
grab and sweep sampling downstream.
Ponar Sweep
Parameter Upstream Downstream I Upstream Downstream
Near surface
Temperature (°C)
23.6
27.5
23.6
27.5
Dissolved oxygen (%)
15.9
97.3
15.9
97.3
Dissolved oxygen (mg/L)
1.35
7.62
1.35
7.62
Specific conductivity (mS)
2.57
1.40
2.57
1.40
Conductivity (mS)
2.50
1.47
2.50
1.47
Salinity (psu)
0.12
0.70
0.12
0.70
pH
5.80
6.95
5.80
6.95
Secchi depth (inches)
7.00
17.00
7.00
17.00
Near bottom
Temperature (°C)
a
26.8
a
26.8
Dissolved oxygen (%)
a
67.6
a
67.6
Dissolved oxygen (mg/L)
a
5.40
a
5.40
Specific conductivity (mS)
a
1.40
a
1.40
Conductivity (mS)
a
1.45
a
1.45
Salinity (psu)
a
0.70
a
0.70
pH
a
6.72
a
6.72
aWater depth was too shallow for near bottom data.
O

Table 1-94. Hydrographic parameters measured at DCUT19 during 12 May 2015
benthic sweep sampling, 14 May 2015 benthic ponar grab sampling upstream, and
19 May 2015 benthic ponar grab sampling downstream.
Ponar Sweep
Parameter Upstream Downstream Upstream Downstream
Near surface
Temperature (°C)
22.4
28.2
30.2
30.2
Dissolved oxygen (%)
50.4
118.3
38.2
38.2
Dissolved oxygen (mg/L)
4.29
8.89
2.87
2.87
Specific conductivity (mS)
4.29
4.60
2.48
2.48
Conductivity (mS)
4.07
4.97
2.72
2.72
Salinity (psu)
2.28
2.45
1.26
1.26
pH
6.52
8.36
6.44
6.44
Secchi depth (inches)
>12.00
18.00
>7.00
>7.00
Near bottom
Temperature (°C)
a
28.0
a
a
Dissolved oxygen (%)
a
129.3
a
a
Dissolved oxygen (mg/L)
a
10.03
a
a
Specific conductivity (mS)
a
4.60
a
a
Conductivity (mS)
a
4.84
a
a
Salinity (psu)
a
2.44
a
a
pH
a
8.52
a
a
'Water depth was too shallow for near bottom data.
1-100

Table 1-95. Hydrographic parameters measured at DCUT11 during 12 May 2015
benthic sweep sampling, 19 May 2015 benthic ponar grab sampling downstream,
and 20 May 2015 benthic ponar grab sampling upstream.
Ponar Sweep
Parameter
Near surface
Upstream I Downstream I Upstream I Downstream
Temperature (°C)
28.0
30.0
25.0
25.0
Dissolved oxygen (%)
64.6
99.0
40.6
40.6
Dissolved oxygen (mg/L)
5.03
7.39
3.36
3.36
Specific conductivity (mS)
4.31
3.92
0.57
0.57
Conductivity (mS)
4.56
4.34
0.58
0.58
Salinity (psu)
2.28
2.06
0.28
0.28
pH
7.15
7.20
5.55
5.55
Secchi depth (inches)
21.00
13.25
>13.50
>13.50
Temperature (°C)
Dissolved oxygen (%)
Dissolved oxygen (mg/L)
Specific conductivity (mS)
Conductivity (mS)
Salinity (psu)
a Data not taken
a
28.9
b
b
a
100.6
b
b
a
7.70
b
b
a
3.92
b
b
a
4.21
b
b
a
2.06
b
b
a
7.10
b
b
1-101