SITE: 449
Little Walnut at Willamette
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)
3/16/2020
15:45
23
19.5
3
7
<
5
8.75
95.38
500
2
0.3
>
0.6
1/20/2020
11:30
13
8.5
3
7
<
1
8.5
73.95
480
4
0
>
0.6
11/24/2019
11:00
20
12
3
7
<
1
7.3
68.62
520
14
0
>
0.6
9/28/2019
11:00
29.5
26
2
7
<
1
3.5
42.7
420
11
0
7/25/2019
11:00
35
24
2
7
<
1
4.5
53.1
420
14
0
>
0.6
6/9/2019
13:20
38
28
3
7
=
1
5.95
74.97
480
3
0.52
>
0.6
5/12/2019
17:40
27
25
5
7
=
4
6.1
73.2
530
2
0.2
>
0.6
4/9/2019
18:45
30
25
4
7
<
4
5.5
66
500
2
2.04
>
0.6
3/7/2019
10:45
16.5
12
3
7
<
2
9.45
88.83
540
7
0
>
1.22
2/14/2019
09:50
16.5
13.5
3
7
<
4
8.4
81.48
400
3
0.04
=
0.07
2/7/2019
09:55
17.5
19
3
7
=
2
7.4
79.92
540
7
0.04
>
>
0.6
1/5/2019
13:05
20
12
4
7
=
1
8.8
620
2
1.56
60
12/4/2018
15:00
19
12
3
<
1
9.5
89.3
570
4
0
>
0.6
10/22/2018
11:45
16
17
5
7
=
2
7.8
510
3
0.32
=
0.16
9/23/2018
14:55
26
26
5
8
<
1
6.1
74.42
290
1
1.92
>
0.3
8/23/2018
10:40
33
29
2
7
<
1
6.8
87.04
360
7
0
>
0.6
7/26/2018
11:10
36
31
3
7
<
1
7.7
101.64
380
17
0
>
1
6/22/2018
09:17
31
29
3
7
<
1
4.3
55.04
370
2
3
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