SITE: 32
Lake Austin at Walsh Boat Landing
Hydromet Rainfall
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)
10/31/2018
08:40
22
16
4
7
=
1
8.5
86.7
250
8
0
=
0.5
9/28/2018
15:05
27
26
1
7.5
<
1
6.4
78.08
430
6
0
>
1.2
9/11/2018
11:06
27
25
7.5
=
1
5.2
62.4
410
1
2.81
>
1.2
8/30/2018
08:20
26
26.5
1
7
<
1
5.9
72.57
450
19
0
>
1.2
7/31/2018
15:11
34
30
1
7.5
<
1
6.5
84.5
420
30
0
>
1.2
6/28/2018
08:45
27
26
1
7.6
<
1
6.8
82.96
430
9
0
>
1.2
5/21/2018
09:50
24
23
1
7.5
<
1
5.9
68.44
420
1
1.73
>
1.2
4/25/2018
13:43
28
24.5
1
7.5
<
1
6.75
80.32
460
30
0
>
1.2
3/30/2018
09:10
14.5
17
1
7.5
<
1
7.8
81.12
450
2
3.42
>
1.2
2/27/2018
14:10
22
17
1
7.5
<
1
8.3
86.32
430
5
0.07
>
1.2
1/29/2018
13:21
17
12.5
1
7.5
=
1
8.9
84.55
450
30
0.01
>
1.2
11/29/2017
09:10
15
16
1
7.5
<
1
6.9
70.38
460
30
0
>
1.2
10/31/2017
12:30
18
12
1
7
<
1
7
65.8
460
9
0.76
>
1.2
9/29/2017
13:10
23.5
26
1
7.5
<
1
6.6
80.52
540
0
2.52
>
1.2
7/27/2017
08:00
25.5
29.5
1
7
<
1
6.1
78.69
460
30
0
>
1.2
6/27/2017
09:45
25
26
1
7.5
<
1
6.3
76.86
450
1
1.48
>
1.2
5/24/2017
13:10
25
22.5
1
7.5
<
1
7.1
81.65
420
3
1.02
>
1.2
4/24/2017
13:15
25
23
1
7.5
<
1
7.3
84.68
440
12
0
>
1.2
3/28/2017
10:20
23.5
21
1
7
<
1
6.4
71.68
440
17
0
>
1.2
2/27/2017
09:45
22
16.5
1
7
<
1
6.8
70.04
430
7
0
>
1.2
12/29/2016
11:20
16
15
1
7.5
<
1
8.2
82
440
30
0
>
1.2
11/30/2016
08:20
14
17
1
7
<
1
7
72.8
450
8
0
>
1.2
10/25/2016
09:15
20
22.5
1
7.5
<
1
6.6
75.9
440
12
0
>
1.2
9/27/2016
09:30
20.5
24.5
1
7.5
<
1
6.7
79.73
450
20
0.03
>
1.2
8/30/2016
14:05
29.5
28.5
1
7
<
1
7
88.9
440
10
0.46
>
1.2
7/26/2016
09:25
26.5
29.5
1
7.5
<
1
6.2
79.98
450
1
0.59
>
1.2
6/29/2016
10:05
26.5
27
1
7
<
1
6.8
84.32
440
26
0.26
>
1.2
5/24/2016
13:10
29
20.5
1
7.5
<
1
6.2
68.82
440
5
0.01
>
1.2
4/28/2016
08:10
21
16.5
1
7
<
1
7.1
73.13
430
1
0.57
>
1.2
4/22/2016
14:40
27
21.4
<
1
5.8
460
1
3/29/2016
15:10
20.5
19.5
1
7
<
1
6.9
75.21
490
6
0
>
1.2
2/24/2016
13:00
14.5
15
1
7
<
1
8.4
84
520
1
1.38
>
1.2
1/27/2016
16:15
13
12
1
7
<
1
8.5
79.9
550
30
0
>
1.2
12/22/2015
09:00
11
13
1
7
<
1
7.2
69.12
520
9
0
>
1.2
11/30/2015
12:00
11
14.5
1
7.5
<
1
6.7
66.33
500
3
1.31
>
1.2
10/28/2015
16:30
24.5
21.5
1
7
<
1
6.2
70.06
430
3
7.69
>
1.2
9/29/2015
10:45
26
26.5
1
7
<
1
5.6
68.88
500
21
0
>
1.2
8/26/2015
08:30
24.5
27
1
7
<
1
6.9
85.56
520
30
0
>
1.2
7/28/2015
12:50
32.5
29.5
1
7.5
<
1
4.8
61.92
540
30
0
>
1.2
6/25/2015
13:50
32
29
1
7
<
1
7.6
97.28
540
5
0
>
1.2
5/18/2015
14:40
29.5
25.5
1
7.5
<
1
6.5
78.65
440
1
1.83
>
1.2
4/22/2015
09:00
21
21.5
1
7.5
<
0.1
5.3
59.89
550
4
0
>
1.2
3/23/2015
12:50
23
18.5
1
7
<
1
8.1
86.67
530
3
0.6
>
1.2
2/18/2015
11:15
13
12
1
7
<
1
8.4
78.96
550
30
0.03
>
1.2
1/20/2015
15:10
25
11.5
1
7.5
<
1
8.4
78.12
510
10
0
>
1.2
12/22/2014
13:20
22.5
15.5
1
7
<
1
7
70.7
530
3
0.65
>
1.2
11/26/2014
15:00
22
16
1
7
<
1
7.3
74.46
490
4
0
>
1.2
10/24/2014
15:10
27
24.5
1
7
<
1
6.1
72.59
500
30
0
>
1.2
9/24/2014
15:15
27.5
26
1
7
<
1
7.4
90.28
480
6
0
>
1.2
8/26/2014
15:00
33
31
1
7
<
1
5.1
67.32
520
30
0
>
1.2
7/21/2014
10:40
29
28
1
7.5
<
1
6.1
76.86
500
3
2.02
>
1.2
6/19/2014
11:14
28
27.5
1
7
<
1
5.4
67.5
510
7
0
>
1.2
5/19/2014
09:45
23
22
1
7
<
1
6.1
69.54
510
6
0
>
1.2
4/29/2014
14:08
25
23
1
7.5
<
1
6.5
75.4
520
30
0
>
1.2
3/28/2014
14:55
28.5
18
1
7
<
1
7.8
82.68
520
30
0
>
1.2
2/27/2014
08:00
2.5
11
1
7
<
1
9
82.8
570
30
0.09
>
1.2
1/27/2014
10:15
8
10
1
7.5
<
1
8.5
76.5
580
30
0
>
1.2
12/19/2013
13:40
22
13
1
7.5
=
1
7
67.2
530
30
0
>
1.2
11/26/2013
08:40
4.5
11
1
7
<
1
7.1
65.32
530
1
1.47
>
1.2
10/24/2013
15:00
26.5
22
1
7.5
6.1
69.54
490
11
0
>
1.2
9/25/2013
10:10
25
26
1
7
<
1
5.6
68.32
500
6
0
>
1.2
8/21/2013
15:15
33
30
1
7.5
5.1
66.3
540
30
0
>
1.2
7/25/2013
09:15
27.5
27.5
1
7.5
<
1
5.3
66.25
520
8
0
>
1.2
6/24/2013
08:45
26.5
26
1
7.5
<
1
5.4
65.88
540
30
0
>
1.2
5/31/2013
07:25
25.5
24.5
1
7.5
<
1
5.2
61.88
490
6
0
>
1.2
4/30/2013
15:45
27
23
1
7.5
<
1
7.2
83.52
490
30
>
1.2
2/28/2013
15:10
19.5
11
1
7
<
1
7.7
70.84
510
30
>
1.2
1/31/2013
08:15
13.5
10.5
1
7.5
<
1
8.8
80.08
510
30
>
1.2
11/30/2012
14:15
25
19.5
1
7
<
1
6.6
71.94
510
30
>
1.2
10/29/2012
14:05
18
20
1
7
<
1
6.65
73.15
540
30
>
1.2
9/28/2012
07:35
23.5
26
1
7
<
1
5.8
70.76
530
30
>
1.2
8/31/2012
07:10
23.5
28
1
7
<
1
5.7
71.82
520
30
>
1.2
7/2/2012
06:58
25
27
1
<
1
4.4
54.56
510
30
0
>
1.2
5/31/2012
07:51
26.5
27
1
7
<
1
5
62
540
16
0
>
1.2
4/30/2012
07:45
23.5
23
1
7
<
1
6.2
71.92
590
30
>
1.2
3/21/2012
10:37
17
19
1
7
<
1
6.3
68.04
530
1
2.5
>
1.22
10/14/2011
08:15
15
23.1
2
7
<
1
6.6
76.69
480
4
0
>
1.22
3/29/2010
11:30
18
15.5
8.34
8.6
86.86
490
5
0
>
1.1
>
1.22
0
2/25/2010
11:40
13.5
10.5
8
10.9
99.19
570
2
0.6
>
1.5
0
1/21/2010
13:25
23.5
19
7.5
10.55
113.94
500
7
0
>
1.25
10
12/17/2009
11:27
8.5
11
8
9.2
84.64
510
0
0.5
>
1.25
10
10/22/2009
12:35
17
20
8
7.1
78.1
470
0
1.86
>
1
9/23/2009
12:32
18
24
7.5
5.9
69.62
460
1
2.1
>
1.25
650
8/25/2009
11:30
32
29
8
5.6
71.68
430
76
0
>
1
0
8/17/2009
09:30
31
27
7.99
<
1
5
62
480
5
0
>
1.5
0
8/14/2009
09:36
28
27
8
<
1
4.95
61.38
480
3
0.45
>
1.22
7/15/2009
11:35
32
28
8
6.8
85.68
480
35
0
>
1.25
0
6/11/2009
08:40
27
25
8
6.3
75.6
470
26
0
>
1.15
0
5/28/2009
10:05
28.5
26
1
7
7.1
86.62
460
12
0.02
>
1.25
3/17/2009
10:00
21.5
16.5
1
7.5
7.9
81.37
450
4
0
=
1
2/25/2009
12:00
24
24
8
8.5
100.3
440
7
0
=
1
10
1/14/2009
12:30
14.5
12
8
9.5
450
7
0
>
1.5
12/23/2008
12:18
7
10
8
9.2
82.8
420
77
0.02
>
1.5
11/20/2008
12:30
21
18
8
7.9
83.74
430
9
0.05
=
1.5
0
10/21/2008
11:50
24
23.1
8
6.8
79.016
430
6
0
>
1.5
20
9/15/2008
12:35
23.5
24
8
6.6
77.88
430
27
0
>
1.25
0
9/2/2008
13:00
36
31
7.5
<
1
6.2
81.84
440
30
0
0.97
8/26/2008
08:46
27
27
7.5
7
86.8
430
7
0.12
>
1.4
10
7/17/2008
08:31
25
25
1
8
6.8
81.6
430
80
0
=
1
40
6/19/2008
08:35
26
24.5
1
8
6.4
76.16
430
36
0
=
1
10
5/29/2008
08:24
24.5
24.5
1
8
7.1
84.49
430
15
0.02
=
1
60
4/17/2008
08:33
18.5
18
1
8
7.8
82.68
440
7
0
>
1
0
3/12/2008
08:35
6
11.5
8
8.5
79.05
430
2
0.94
>
1.25
0
2/13/2008
08:37
7
13
3
8
8.9
85.44
420
64
0
>
1
100
1/10/2008
11:35
16
14
1
8
11.15
109.27
430
30
0.04
=
0.25
0
12/20/2007
10:05
16
14
1
8
7.4
72.52
410
9
0
=
1.5
11/19/2007
08:40
19
19
1
8
6.6
71.28
420
28
0
=
1
80
10/10/2007
08:35
22.5
26
1
8
5.2
63.44
360
28
0.05
0
9/18/2007
08:50
24
26
3
7.5
3.3
40.26
390
7
0
>
1
0
8/20/2007
08:38
26
26
3
7.5
380
4
0.3
>
1.5
59.95
7/11/2007
08:45
26
25
4
7.5
310
8
0
=
0.5
0
6/29/2007
14:09
30
21
2
8
<
1
7.4
450
2
0.75
>
1
6/14/2007
08:30
24.5
22
1
8
6.9
78.66
500
11
0
>
1
0
5/10/2007
08:39
18
21.5
1
7
7
79.1
530
7
0.2
>
1.5
10
4/11/2007
08:35
16
16
1
7.5
7
71.4
550
4
0.03
>
1
10
6/13/2006
08:30
26.5
25
No Flow
7.5
<
1
7.3
87.6
440
10
0
>
1.2
0
5/10/2006
08:35
25
23.5
No Flow
7.5
<
1
6.25
73.125
500
3
1
>
1.2
0
3/12/2006
09:50
24.5
20
No Flow
7.5
<
1
7.25
79.75
3
0
>
2
0
2/12/2006
11:05
12
12
No Flow
7.5
<
1
9.85
92.59
2
0.5
10
1/10/2006
08:50
6
10
Low
7.5
<
1
9.8
88.2
420
10
0
>
1.2
10
12/12/2005
07:45
9
11.5
No Flow
7.5
<
1
9.3
86.49
450
5
0
>
2
12/3/2005
15:06
26
22
Normal
7.5
<
1
7.4
84.36
480
7
0
>
1.25
11/10/2005
17:46
20.5
22
No Flow
7.5
<
1
8.6
98.04
450
0
>
1.3
0
10/12/2005
10:00
21
21
Normal
8
<
1
5.9
66.08
460
1
10/9/2005
08:56
13.5
21.5
No Flow
7.5
<
1
6.75
76.275
490
7
0
0
9/8/2005
09:02
22
23
No Flow
7.5
<
1
6.35
73.66
480
0
0
>
1.5
40
8/3/2005
No Flow
7.5
<
1
6.8
480
3
0
>
1.3
7/2/2005
08:12
24
25
No Flow
7.5
<
1
6.65
79.8
20
0
>
2
5/16/2005
16:45
19.5
20.5
Normal
7.5
<
1
8.2
91.02
450
3
5/11/2005
13:31
26.5
22
No Flow
7.5
<
1
8.2
93.48
430
3
1.2
4/12/2005
15:10
25.5
18.5
No Flow
8
<
1
7.2
77.04
450
6
0
>
1.3
11/10/2003
10:30
19
19
Normal
7.9
<
1
7
75.6
490
30
0.01
10/13/2003
10:30
23.5
23
Low
7.7
<
1
6.9
80.04
460
2
0.5
8/21/2003
10:40
29
25
Normal
7.6
<
1
6.6
79.2
470
8
0
7/2/2003
11:00
33
23
Normal
7.3
<
1
6.3
73.08
460
7
0
5/23/2003
14:15
28
22
Normal
7.3
<
1
7.9
90.06
450
90
0
4/21/2003
10:25
20
19
Normal
7.9
8
86.4
450
0
4/15/2003
15:10
27.5
19
Normal
7.7
8.8
95.04
450
10/18/2002
13:30
24
22.5
Normal
7.8
<
1
6.4
73.6
370
0
0
9/5/2002
15:30
33.5
28
Normal
7.5
<
1
7
88.2
350
0
0
0
6/19/2002
13:00
31
24
Normal
8
7.3
84.7
450
4
3/12/2002
13:30
21
14
Normal
8.2
<
1
8.4
81.1
430
1
0.1
2/20/2002
14:00
24
19
Normal
8
<
1
9.5
100.7
440
1
80
6/27/2001
16:10
34.5
24
Low
7.2
<
1
10
116
480
5
0.9
4/27/2001
14:30
25
19
Normal
7.7
<
1
8.7
92.2
450
10
0.25
4/18/2001
14:15
19
19
7.5
<
1
9.2
97.5
460
1
0.25
1
3/30/2001
15:40
17
13.5
Normal
7.2
9.2
87.4
500
0
0.95
1
12/28/2000
15:30
13.5
10.5
Normal
7.4
<
1
10.6
94.3
2
0.95
<
0.9144
11/30/2000
15:30
18.5
15.5
Normal
7.6
<
1
10.7
105.9
550
0
2
20
9/25/2000
15:30
19.5
25
Normal
7.9
<
1
7
82.6
520
1
1
0.6096
8/17/2000
13:00
35
29
Normal
8.2
<
1
7.6
95.1
1
1
10
7/20/2000
14:15
37
27.5
Normal
7.5
<
1
8
98.4
0
2
7/13/2000
09:00
26
26
Normal
7.4
<
1
6.3
75.6
0
6/20/2000
10:00
27
25.5
Normal
7.5
<
1
6.8
80.9
1
4/18/2000
10:00
23
21
Normal
7.4
<
1
8.2
90.2
3
1
2
3/13/2000
15:45
23
18
7.4
<
1
9.3
96.7
7
1
2
2/17/2000
10:20
24
16
Normal
<
1
9.5
95
0
0.1
1/14/2000
14:11
20
14
Normal
<
1
11.4
109
13
0
0.9144
12/18/1999
16:00
15
15
Low
8.6
<
1
10
98
6
0
12/14/1999
14:45
22.5
15
Low
7.5
<
1
10.3
100.9
3
11/18/1999
12:30
24
19.5
Normal
7.7
<
1
8.8
94.2
19
1
8/5/1999
20:00
35
30
Low
8.5
<
1
7
89.6
2
3
9/5/1997
12:00
32
28
8
<
1
6.3
8/2/1997
09:30
28
29
7.9
<
1
6.3
4
0
7/18/1997
12:36
40
29.5
7.7
<
1
7.7
5/4/1997
13:30
25
18
7.7
<
1
7.4
3/16/1997
9:00
12
12
8.1
<
1
9.9
91
0
2/16/1997
13:00
22
15
7.7
<
1
8.5
2/16/1997
13:00
22
15
7.7
<
1
8.5
1/2/1997
16:30
23.2
14
8.2
<
1
11.2
122
12/1/1996
12:30
14
15
8.3
<
1
9.06
1
11/13/1996
13:20
25
21
7.8
<
1
9.5
6
11/9/1996
12:00
22
21
8.4
<
1
9.8
2
11/3/1996
12:00
19.5
20.5
8.3
<
1
9.85
122
9/22/1996
14:00
29
28
8.2
7.5
90
2
8/3/1996
12:00
29
29
8.2
1
7.25
120
6/30/1996
17:05
35
26
8.2
<
1
9.8
120
6/15/1996
12:10
31
24
8.4
<
1
9.5
5/2/1996
13:30
31
23
7.9
1
9.2
1/4/1996
15:20
20
11
<
1
11.6
98
3
0.01
9/28/1995
08:30
22
24
8
<
1
6.3
9/14/1995
09:00
25
26
8
<
1
8
1
9/8/1995
15:00
31
29
8.2
<
1
7.5
0
8/25/1995
14:00
32
29
High
8.2
0.25
7.9
© 1996- Lower Colorado River Authority. All rights reserved.