Miscellaneous River Product
Issued by NWS Portland, OR

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163
SRUS46 KPQR 111630
RVMPQR

Hydrologic Statement
National Weather Service Portland OR
930 AM PDT Tue Mar 11 2025

WAZ040-11930-
930 AM PDT Tue Mar 11 2025

Current status of reservoirs on the Lewis River, updated 930 AM
Tue, Mar 11 2025.

RESERVOIR        CURRENT POOL ELEV      FULL POOL
Swift Reservoir         978              1000 FT
Yale Lake               473               490 FT
Lake Merwin             232               240 FT

As of 930 AM PDT, Tue Mar 11, 2025, the remaining aggregate
storage for refill at Merwin, Yale, and Swift reservoirs is
47 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

$$