Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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457 SRUS46 KPQR 012230 RVMPQR Hydrologic Statement National Weather Service Portland OR 330 PM PDT Mon Sep 1 2025 WAZ040-1330- 330 PM PDT Mon Sep 1 2025 Current status of reservoirs on the Lewis River, updated 330 PM Mon, Sep 1 2025. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 973 1000 FT Yale Lake 473 490 FT Lake Merwin 230 240 FT As of 330 PM PDT, Mon Sep 1, 2025, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 54 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 $$