


Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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001 SRUS46 KPQR 040530 RVMPQR Hydrologic Statement National Weather Service Portland OR 1030 PM PDT Fri Oct 3 2025 WAZ040-31030- 1030 PM PDT Fri Oct 3 2025 Current status of reservoirs on the Lewis River, updated 1030 PM Fri, Oct 3 2025. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 970 1000 FT Yale Lake 470 490 FT Lake Merwin 226 240 FT As of 1030 PM PDT, Fri Oct 3, 2025, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 64 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 $$