Miscellaneous River Product
Issued by NWS Portland, OR

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272
SRUS46 KPQR 062030
RVMPQR

Hydrologic Statement
National Weather Service Portland OR
130 PM PDT Mon Oct 6 2025

WAZ040-6130-
130 PM PDT Mon Oct 6 2025

Current status of reservoirs on the Lewis River, updated 130 PM
Mon, Oct 6 2025.

RESERVOIR        CURRENT POOL ELEV      FULL POOL
Swift Reservoir         967              1000 FT
Yale Lake               470               490 FT
Lake Merwin             229               240 FT

As of 130 PM PDT, Mon Oct 6, 2025, the remaining aggregate
storage for refill at Merwin, Yale, and Swift reservoirs is
64 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

$$