Miscellaneous River Product
Issued by NWS Portland, OR

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746
SRUS46 KPQR 030730
RVMPQR

Hydrologic Statement
National Weather Service Portland OR
1230 AM PDT Wed Jun 3 2026

WAZ040-31230-
1230 AM PDT Wed Jun 3 2026

Current status of reservoirs on the Lewis River, updated 1230 AM
Wed, Jun 3 2026.

RESERVOIR        CURRENT POOL ELEV      FULL POOL
Swift Reservoir         993              1000 FT
Yale Lake               478               490 FT
Lake Merwin             234               240 FT

As of 1230 AM PDT, Wed Jun 3, 2026, the remaining aggregate
storage for refill at Merwin, Yale, and Swift reservoirs is
25 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

$$