SITE: 42
Barton Creek at Zenobia Springs
Hydromet Rainfall
Hydromet Flow
Graph Data
Images
Date
Time
Air Temp (C)
Water Temp (C)
Flow
pH
GTLT
Nitrates-N (mg/L)
DO Avg (mg/L)
DO % Sat
Cond (µS/cm)
Days Since Rain
Field Rain Gauge (in.)
GTLT
Secchi (M)
GTLT
Transparency (M)
E.coli (cfu's)
7/1/1998
16:45
34.2
20.9
Low
7.1
1
6
65.3
2
0.25
5/27/1998
17:30
30.5
20.8
Normal
7.1
1
6.6
72.3
0
0.5
3/18/1998
16:44
26.7
19.5
High
7.1
<
1
7.1
75.4
2
2
372.5
2/18/1998
16:27
19
19.5
Normal
7.4
1
7.3
77.6
0
352.5
1/28/1998
16:40
22
19.5
Normal
7.2
<
1
7.3
78.1
22
0
22.5
1/7/1998
16:27
8.7
20
High
7.1
<
2
7.2
77.8
0
1.7
10/15/1997
17:29
22.2
21.2
Normal
7.1
2
7
76.7
3
4.2
10/8/1997
17:01
26.2
21.1
Normal
7.4
2
6.5
71.6
0
0.8
9/10/1997
17:08
31.4
20.9
Normal
7.2
<
2
6.2
67.5
1
0.5
72.5
8/27/1997
17:03
31.5
21
Normal
7.1
1
7.4
80.8
4
0
45
8/20/1997
18:30
32.6
21.4
7.2
2
8.4
92.5
12
0
135
7/16/1997
18:27
30.9
21.4
Normal
6.9
1
7.5
82.5
1
0
5/28/1997
18:01
25.9
20.9
7.1
<
2
6.3
70
1
0.5
192.5
5/21/1997
17:08
22.8
20.8
7.1
1
6.2
69
1
0.3
730.5
5/14/1997
17:02
26.4
20.6
7.2
1
6.6
73
2
0.5
116
5/7/1997
17:44
24.7
20.6
7.4
1
7
10
0
7.5
4/30/1997
16:50
28.5
21
7.1
<
1
6.85
76
3
0.25
138.5
4/23/1997
16:52
25
20.6
7.1
<
1
6.95
3
0.1
44.5
3/26/1997
17:21
20.8
20.1
7.2
1
7.6
8.3
0
0.3
3/12/1997
11:23
21.8
19.9
7.2
<
1
7.8
85
1
0.3
380
3/5/1997
17:23
17.7
19.8
7.4
2
7.9
86
0
0.1
46.5
2/5/1997
17:27
14.5
20.9
7.4
<
1
5.8
64
13
0
18
1/22/1997
16:53
22.5
21.3
7.1
<
1
5.7
64
2
0.25
5.5
11/20/1996
17:08
25.3
21.4
7.3
1
5
56
3
0.3
233
11/13/1996
16:52
22.6
21.2
7.1
<
1
5.4
60
6
0
105
11/6/1996
16:53
26.7
21.3
7.2
<
2
5.4
61
9
0
10/30/1996
17:10
23
21.3
7.1
<
2
5.7
64
2
0.01
232.5
10/23/1996
18:09
20.6
21.2
7.1
<
1
5.6
63
2
0.01
88
10/16/1996
18:13
26.5
21.5
7.1
1
5.6
63
1
0.01
48
10/9/1996
18:02
24.5
22
7.1
<
1
5.5
62
4
0
24.5
10/2/1996
18:07
27
21
7.1
<
0.25
5.9
66
8
0
37.5
9/25/1996
17:49
29
22
7.3
<
0.25
5.8
66
1
0.12
87
9/18/1996
18:39
26
21
7.1
<
0.25
5.4
60
0
0.7
183
9/11/1996
18:00
30
22
7.2
<
0.25
5.4
61
2
0.9
55
9/4/1996
18:02
26
21
7.1
<
0.25
5.4
60
0
0.01
42.5
8/28/1996
18:00
2
0.1
8/21/1996
17:36
32
22
7.4
<
0.5
4.9
56
2
0.01
1325
8/14/1996
6:03
32
23
Low
7.3
<
0.25
5.2
59
3
0.4
1245
8/7/1996
6:37
33
22
Low
7.5
0.25
5.35
60
13
0
1950
4/3/1996
5:44
24
21
Low
7.1
<
2
5.1
56
7
0
38.5
3/13/1996
6:05
25
21
Normal
7.3
1
4.7
52
9
3/6/1996
5:20
19
2
0.01
3/6/1996
5:20
19
2
0.01
2/21/1996
17:46
35
19
0
2/14/1996
17:18
26
21
Normal
7.1
1
5.8
64
12
0
25
2/7/1996
17:25
23
21
Normal
7.2
1.5
5.2
57
5
0
36
1/31/1996
17:10
0
20
7.3
1
5.7
68
14
0
1/24/1996
16:59
17
20
Low
7.3
<
1
5.6
61
6
0
37.5
1/17/1996
17:27
25
21
7.3
2
5.2
57
18
0
40
11/29/1995
16:30
19
20
7.1
1.5
5.6
12
0
35
11/16/1995
09:00
15
20
8.4
<
1
7.85
11/7/1995
15:12
24
21
6.9
3
6
66
6
0
175
9/20/1995
18:07
23
21
Low
7.6
3
6.6
72
0
0.8
750
8/2/1995
17:19
30
21
Low
7.1
<
1
6.2
68
0
0.5
685
© 1996- Lower Colorado River Authority. All rights reserved.