Current Weather Conditions In Cascade Locks, OR (97014)
Mostly Cloudy
59.0
9/22/2017 8:50:49 PM
Image of Mostly Cloudy
BONNEVILLE DAM YTD
425155
57395
103149
31248
3102554
87690
82429
Image of BON
9/23/2017 1:23:23 AM
Current Water Conditions
66.4
66.5
Image of
9/21/2017 12:00:00 AM
 

[ FPC River Home ]     Click here for information about these data

2017 Real Time Water Temperatures at Bonneville Dam

 
Step1: Choose a Dam:
select
Step2: Click to Show/hide the legend:
Step3: Press submit button to generate temperature graph:
Step4: Press Report button to generate temperature report:
 - Scrollcase temperature  - Tlwtr TDGFMS (Avg Daily)
 - Frby TDGFMS (Avg Daily)
BONNEVILLE DAM 9/21/2017
7807
952
2284
345
0
0
15
3490
152
Image of Chinook Adult Up
9/22/2017 5:13:32 PM
Chinook Adult Up
BONNEVILLE DAM 9/20/2017
7428
932
1560
273
0
0
19
2232
117
Image of Chinook Adult Down
9/22/2017 5:13:32 PM
Chinook Adult Down
BONNEVILLE DAM 9/19/2017
9374
1251
1544
300
0
0
14
2064
75
Image of Chinook Adult Down
9/22/2017 5:13:32 PM
Chinook Adult Down
The scrollcase temperature is measured generally once per day, and the scrollcase, although at a different elevation in each dam, is useful indicator of the temperature that the fish passing through the juvenile bypass system experience. The Tlwtr (Tailwater) and Frby (Forebay) TDGFMS (Total Dissolved Gas Fixed Monitoring Stations), are temperature probes that are above and below the dam itself, and are used to measure the temperature at the same place dissolved gas is measured as per Boyle's Law.
Questions and comments to: webmaster@fpc.org
This page was last modified on August 11, 2017