Miscellaneous River Product
Issued by NWS Portland, OR

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414
SRUS46 KPQR 092030
RVMPQR

Hydrologic Statement
National Weather Service Portland OR
1230 PM PST Sun Nov 9 2025

WAZ040-91230-
1230 PM PST Sun Nov 9 2025

Current status of reservoirs on the Lewis River, updated 1230 PM
Sun, Nov 9 2025.

RESERVOIR        CURRENT POOL ELEV      FULL POOL
Swift Reservoir         972              1000 FT
Yale Lake               472               490 FT
Lake Merwin             230               240 FT

As of 1230 PM PST, Sun Nov 9, 2025, the remaining aggregate
storage for refill at Merwin, Yale, and Swift reservoirs is
56 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

$$