Expires:No;;728563 FGUS86 KOTX 131719 RVSOTX HYDROLOGIC STATEMENT NATIONAL WEATHER SERVICE SPOKANE, WA 1017 AM PDT THU MAY 13 2010 ...SIGNIFICANT DROP IN LAKE ROOSEVELT LEVELS THROUGH FRIDAY... MONITOR CURRENT WATER LEVELS ON THE WEB AT: HTTP://AHPS2.WRH.NOAA.GOV/AHPS2/INDEX.PHP?WFO=OTX (ALL LOWER CASE) THERE IS THE POTENTIAL FOR A DROP OF 2 FEET IN LAKE ROOSEVELT WITHIN A 24 HOUR PERIOD SOMETIME BETWEEN WEDNESDAY MORNING AND FRIDAY. LAKE ROOSEVELT LEVELS ARE FORECASTED TO DROP TO 1262 FEET BY FRIDAY...MAY 16. RECREATIONISTS AND OTHER USERS OF THE COLUMBIA RIVER AND LAKE ROOSEVELT SHOULD MONITOR CURRENT AND FORECASTED LEVELS ON THE WEB AT: HTTP://WATER.WEATHER.GOV/AHPS2/INDEX.PHP?WFO=OTX (ALL LOWER CASE) FOR ADDITIONAL INFORMATION ON THE MANAGEMENT OF GRAND COULEE DAM AND LAKE ROOSEVELT...CONTACT LYNNE BROUGHER AT THE U.S. BUREAU OF RECLAMATION LBROUGHER@USBR.GOV HERE ARE SOME OBSERVED LEVELS FOR THE COLUMBIA RIVER: COLUMBIA RIVER AT INTERNATIONAL BOUNDARY MOST RECENT READING >> 1294.1 FEET AT 7 AM THURSDAY COLUMBIA RIVER AT GRAND COULEE DAM /LAKE ROOSEVELT/ MOST RECENT READING >> 1263.7 FEET AT 9 AM THURSDAY COLUMBIA RIVER AT CHIEF JOSEPH DAM MOST RECENT READING >> 953.5 FEET AT 8 AM THURSDAY $$