Miscellaneous River Product
Issued by NWS Portland, OR

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153
SRUS46 KPQR 031930
RVMPQR

Hydrologic Statement
National Weather Service Portland OR
1230 PM PDT Thu Apr 3 2025

WAZ040-31230-
1230 PM PDT Thu Apr 3 2025

Current status of reservoirs on the Lewis River, updated 1230 PM
Thu, Apr 3 2025.

RESERVOIR        CURRENT POOL ELEV      FULL POOL
Swift Reservoir         989              1000 FT
Yale Lake               475               490 FT
Lake Merwin             230               240 FT

As of 1230 PM PDT, Thu Apr 3, 2025, the remaining aggregate
storage for refill at Merwin, Yale, and Swift reservoirs is
36 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

$$