Miscellaneous River Product
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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039 SRUS46 KPQR 020430 RVMPQR Hydrologic Statement National Weather Service Portland OR 830 PM PST Mon Dec 1 2025 WAZ040-1830- 830 PM PST Mon Dec 1 2025 Current status of reservoirs on the Lewis River, updated 830 PM Mon, Dec 1 2025. RESERVOIR CURRENT POOL ELEV FULL POOL Swift Reservoir 969 1000 FT Yale Lake 475 490 FT Lake Merwin 231 240 FT As of 830 PM PST, Mon Dec 1, 2025, the remaining aggregate storage for refill at Merwin, Yale, and Swift reservoirs is 55 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 $$