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000
AUUS46 KPDT 171229
DDOPDT

DAILY DISPERSION OUTLOOK
NATIONAL WEATHER SERVICE PENDLETON OR
525 AM PDT WED SEP 17 2014

*** AIR DISPERSION CATEGORIES:   GOOD, FAIR, POOR ***

FOR THE COLUMBIA BASIN FROM PENDLETON TO WALLA WALLA AND PASCO

                              7:00 AM             AFTERNOON
SURFACE WINDS                 SE 0-5 MPH.         VRB 2-6 MPH.
TRANSPORT WINDS               SE 0-5 MPH.         W 0-5 MPH.
MIXING HEIGHT                 NEAR SURFACE.       4500 FT MSL.
DISPERSION CATEGORY           POOR.               POOR
OUTLOOK FOR THU SEP 18        GOOD.

VENTILATION INDEX (CATEGORY)  25 (POOR).          32 (POOR).
OUTLOOK FOR THU SEP 18        654 (GOOD).

FOR THE UPPER YAKIMA VALLEY INCLUDING YAKIMA...UNION GAP...
SELAH...AND NACHES AREA

                              7:00 AM             AFTERNOON
SURFACE WINDS                 NW 0-5 MPH.         NE 3-6 MPH.
TRANSPORT WINDS               NW 0-6 MPH.         SE 1-5 MPH.
MIXING HEIGHT                 NEAR SURFACE.       5500 FT MSL.
DISPERSION CATEGORY           POOR.               POOR.
OUTLOOK FOR THU SEP 18        GOOD.

VENTILATION INDEX (CATEGORY)  25 (POOR).          79 (POOR).
OUTLOOK FOR THU SEP 18        798 (GOOD).

FOR THE GRANDE RONDE RIVER VALLEY

                              7:00 AM             AFTERNOON
SURFACE WINDS                 SE 0-4 MPH.         S 10-13 MPH.
TRANSPORT WINDS               SE 0-4 MPH.         S 10-13 MPH.
MIXING HEIGHT                 NEAR SURFACE.       9000 FT MSL.
DISPERSION CATEGORY           POOR.               GOOD.
OUTLOOK FOR THU SEP 18        GOOD.

VENTILATION INDEX (CATEGORY)  25 (POOR).          604 (GOOD).
OUTLOOK FOR THU SEP 18        511 (FAIR).

SELECT AFTERNOON FORECAST VENTILATION INDICES FOR SOME CITIES
CLE ELUM       51 (POOR)
ELLENSBURG    235 (POOR)
GOLDENDALE    155 (POOR)
TRI-CITIES     27 (POOR)
WALLA WALLA    26 (POOR)
YAKIMA        104 (POOR)
BEND          970 (GOOD)
ENTERPRISE    787 (GOOD)
HERMISTON      36 (POOR)
JOHN DAY     1035 (GOOD)
LA GRANDE     659 (GOOD)
MADRAS        566 (FAIR)
MEACHAM       157 (POOR)
PENDLETON      31 (POOR)
REDMOND       986 (GOOD)
SENECA       1050 (GOOD)
THE DALLES     52 (POOR)

METEOROLOGICAL INFORMATION PROVIDED IN THIS PRODUCT REPRESENTS ONLY
SOME OF THE FACTORS USED IN BURN DECISIONS.  BURN DECISIONS ARE
OUTSIDE THE PURVIEW OF THE NATIONAL WEATHER SERVICE.

THE VENTILATION INDEX IS A TOOL TO ASSIST SMOKE MANAGEMENT
AGENCIES IN DETERMINING BURN OR NO BURN DECISIONS.  A VENTILATION
INDEX GRAPHIC IS ON THE PENDLETON WEBSITE AT THE FOLLOWING ADDRESS:
HTTP://WWW.WRH.NOAA.GOV/PDT/FORECAST/FWXGRAPHICALVENTILATION.PHP?WFO=PDT

IF YOU WOULD LIKE TO KNOW MORE ABOUT THIS PRODUCT...CONTACT THE
NATIONAL WEATHER SERVICE IN PENDLETON.
$$











000
AUUS46 KPDT 161119
DDOPDT

DAILY DISPERSION OUTLOOK
NATIONAL WEATHER SERVICE PENDLETON OR
420 AM PDT TUE SEP 16 2014

*** AIR DISPERSION CATEGORIES:   GOOD, FAIR, POOR ***

FOR THE COLUMBIA BASIN FROM PENDLETON TO WALLA WALLA AND PASCO

                              7:00 AM             AFTERNOON
SURFACE WINDS                 VRB 3-7 MPH.        W 5-10 MPH.
TRANSPORT WINDS               VRB 3-7 MPH.        SW 6-12 MPH.
MIXING HEIGHT                 NEAR SURFACE.       5000 FT MSL.
DISPERSION CATEGORY           POOR.               FAIR.
OUTLOOK FOR WED SEP 17        FAIR.

VENTILATION INDEX (CATEGORY)  28 (POOR).          415 (FAIR).
OUTLOOK FOR WED SEP 17        445 (FAIR).

FOR THE UPPER YAKIMA VALLEY INCLUDING YAKIMA...UNION GAP...
SELAH...AND NACHES AREA

                              7:00 AM             AFTERNOON
SURFACE WINDS                 W 4-8 MPH.          W 4-9 MPH.
TRANSPORT WINDS               W 4-8 MPH.          SW 6-11 MPH.
MIXING HEIGHT                 NEAR SURFACE.       5500 FT MSL.
DISPERSION CATEGORY           POOR.               FAIR.
OUTLOOK FOR WED SEP 17        FAIR.

VENTILATION INDEX (CATEGORY)  26 (POOR).          334 (FAIR).
OUTLOOK FOR WED SEP 17        362 (FAIR).

FOR THE GRANDE RONDE RIVER VALLEY

                              7:00 AM             AFTERNOON
SURFACE WINDS                 VRB 3-6 MPH.        S 5-10 MPH.
TRANSPORT WINDS               VRB 3-6 MPH.        SW 7-13 MPH.
MIXING HEIGHT                 NEAR SURFACE.       13000 FT MSL.
DISPERSION CATEGORY           POOR.               GOOD.
OUTLOOK FOR WED SEP 17        GOOD.

VENTILATION INDEX (CATEGORY)  58 (POOR).          1050 (GOOD).
OUTLOOK FOR WED SEP 17        1023 (GOOD).

SELECT AFTERNOON FORECAST VENTILATION INDICES FOR SOME CITIES
CLE ELUM      375 (FAIR)
ELLENSBURG    405 (FAIR)
GOLDENDALE    330 (FAIR)
TRI-CITIES    362 (FAIR)
WALLA WALLA   405 (FAIR)
YAKIMA        418 (FAIR)
BEND         1050 (GOOD)
ENTERPRISE   1050 (GOOD)
HERMISTON     361 (FAIR)
JOHN DAY     1050 (GOOD)
LA GRANDE    1050 (GOOD)
MADRAS       1017 (GOOD)
MEACHAM      1050 (GOOD)
PENDLETON     438 (FAIR)
REDMOND      1050 (GOOD)
SENECA       1050 (GOOD)
THE DALLES    426 (FAIR)

METEOROLOGICAL INFORMATION PROVIDED IN THIS PRODUCT REPRESENTS ONLY
SOME OF THE FACTORS USED IN BURN DECISIONS.  BURN DECISIONS ARE
OUTSIDE THE PURVIEW OF THE NATIONAL WEATHER SERVICE.

THE VENTILATION INDEX IS A TOOL TO ASSIST SMOKE MANAGEMENT
AGENCIES IN DETERMINING BURN OR NO BURN DECISIONS.  A VENTILATION
INDEX GRAPHIC IS ON THE PENDLETON WEBSITE AT THE FOLLOWING ADDRESS:
HTTP://WWW.WRH.NOAA.GOV/PDT/FORECAST/FWXGRAPHICALVENTILATION.PHP?WFO=PDT

IF YOU WOULD LIKE TO KNOW MORE ABOUT THIS PRODUCT...CONTACT THE
NATIONAL WEATHER SERVICE IN PENDLETON.
$$











000
AUUS46 KPDT 151115
DDOPDT

DAILY DISPERSION OUTLOOK
NATIONAL WEATHER SERVICE PENDLETON OR
415 AM PDT MON SEP 15 2014

*** AIR DISPERSION CATEGORIES:   GOOD, FAIR, POOR ***

FOR THE COLUMBIA BASIN FROM PENDLETON TO WALLA WALLA AND PASCO

                              7:00 AM             AFTERNOON
SURFACE WINDS                 VRB 2-6 MPH.        N 4-8 MPH.
TRANSPORT WINDS               VRB 2-6 MPH.        NE 5-10 MPH.
MIXING HEIGHT                 NEAR SURFACE.       5000 FT MSL.
DISPERSION CATEGORY           POOR.               FAIR.
OUTLOOK FOR TUE SEP 16        FAIR.

VENTILATION INDEX (CATEGORY)  25 (POOR).          258 (POOR).
OUTLOOK FOR TUE SEP 16        512 (FAIR).

FOR THE UPPER YAKIMA VALLEY INCLUDING YAKIMA...UNION GAP...
SELAH...AND NACHES AREA

                              7:00 AM             AFTERNOON
SURFACE WINDS                 W 5-9 MPH.          E 4-8 MPH.
TRANSPORT WINDS               W 5-9 MPH.          NE 5-9 MPH.
MIXING HEIGHT                 NEAR SURFACE.       4500 FT MSL.
DISPERSION CATEGORY           POOR.               POOR.
OUTLOOK FOR TUE SEP 16        FAIR.

VENTILATION INDEX (CATEGORY)  25 (POOR).          223 (POOR).
OUTLOOK FOR TUE SEP 16        532 (FAIR).

FOR THE GRANDE RONDE RIVER VALLEY

                              7:00 AM             AFTERNOON
SURFACE WINDS                 VRB 2-5 MPH.        S 5-10 MPH.
TRANSPORT WINDS               VRB 2-5 MPH.        SW 6-12 MPH.
MIXING HEIGHT                 NEAR SURFACE.       11500 FT MSL.
DISPERSION CATEGORY           POOR.               GOOD.
OUTLOOK FOR TUE SEP 16        GOOD.

VENTILATION INDEX (CATEGORY)  33 (POOR).          740 (GOOD).
OUTLOOK FOR TUE SEP 16        1050 (GOOD).

SELECT AFTERNOON FORECAST VENTILATION INDICES FOR SOME CITIES
CLE ELUM      346 (FAIR)
ELLENSBURG    358 (FAIR)
GOLDENDALE    295 (POOR)
TRI-CITIES    257 (POOR)
WALLA WALLA   295 (POOR)
YAKIMA        256 (POOR)
BEND          863 (GOOD)
ENTERPRISE    556 (FAIR)
HERMISTON     271 (POOR)
JOHN DAY      987 (GOOD)
LA GRANDE     732 (GOOD)
MADRAS        240 (POOR)
MEACHAM       364 (FAIR)
PENDLETON     241 (POOR)
REDMOND       714 (GOOD)
SENECA       1050 (GOOD)
THE DALLES    267 (POOR)

METEOROLOGICAL INFORMATION PROVIDED IN THIS PRODUCT REPRESENTS ONLY
SOME OF THE FACTORS USED IN BURN DECISIONS.  BURN DECISIONS ARE
OUTSIDE THE PURVIEW OF THE NATIONAL WEATHER SERVICE.

THE VENTILATION INDEX IS A TOOL TO ASSIST SMOKE MANAGEMENT
AGENCIES IN DETERMINING BURN OR NO BURN DECISIONS.  A VENTILATION
INDEX GRAPHIC IS ON THE PENDLETON WEBSITE AT THE FOLLOWING ADDRESS:
HTTP://WWW.WRH.NOAA.GOV/PDT/FORECAST/FWXGRAPHICALVENTILATION.PHP?WFO=PDT

IF YOU WOULD LIKE TO KNOW MORE ABOUT THIS PRODUCT...CONTACT THE
NATIONAL WEATHER SERVICE IN PENDLETON.
$$











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