Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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273 SRUS46 KPQR 051130 RVMPQR Hydrologic Statement National Weather Service Portland OR 430 AM PDT Sat Sep 5 2026 WAZ040-5430- 430 AM PDT Sat Sep 5 2026 Current status of reservoirs on the Lewis River, updated 430 AM Sat, Sep 5 2026. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 966 1000 FT Yale Lake 474 490 FT Lake Merwin 233 240 FT As of 430 AM PDT, Sat Sep 5, 2026, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 57 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 $$