Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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604 SRUS46 KPQR 302230 RVMPQR Hydrologic Statement National Weather Service Portland OR 330 PM PDT Wed Sep 30 2026 WAZ040-30330- 330 PM PDT Wed Sep 30 2026 Current status of reservoirs on the Lewis River, updated 330 PM Wed, Sep 30 2026. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 966 1000 FT Yale Lake 471 490 FT Lake Merwin 228 240 FT As of 330 PM PDT, Wed Sep 30, 2026, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 65 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 $$