Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
025 SRUS46 KPQR 222130 RVMPQR Hydrologic Statement National Weather Service Portland OR 230 PM PDT Wed Jul 22 2026 WAZ040-22230- 230 PM PDT Wed Jul 22 2026 Current status of reservoirs on the Lewis River, updated 230 PM Wed, Jul 22 2026. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 972 1000 FT Yale Lake 476 490 FT Lake Merwin 236 240 FT As of 230 PM PDT, Wed Jul 22, 2026, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 46 feet. This product is updated hourly on the NWS Portland webpage at: www.wrh.noaa.gov/total_forecast/getprod.php?wfo=pqr&sid=PQR&pil=RVM or http://go.usa.gov/x97zc Additional hydrologic information can be viewed at: water.weather.gov/ahps2/index.php?wfo=pqr $$