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0
200
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800
1,000
1,200
1,400
1,600
1,800
2,000
0
50,000
100,000
150,000
200,000
250,000
300,000
350,000
19111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020
Numberof Fires
ProtectedAcres Burned
ODF Fire History 1911-2020Data from 1911-1998: Wolf, Gibson, Zybach ArchivesData from 1999-2020: ODF FiresDB; 2020 data from NWCC and ODFLarge Fires labeled for reference: NIFC, Zybach @ NW Maps Co. 2014PDO and Drought Data from ODF Meteorology/Smoke Mgmt
Drought determination is based on Palmer Hydrological Drought index of 2.0 (moderate drought) or greater in 3 or more of 9 Oregon sub-regions in any given year.Fire data shown are ODF-Protected Acres Burned from Statistical fires where ODF was the primary protection agency. Historical large fire names are shown for context above the year of occurrence.PDO: During a warm or "positive", phase, the west Pacific Ocean becomes cooler and part of the eastern ocean warms; temperatures warm over North America.During a cool or "negative" phase, the west Pacific Ocean becomes warmer and part of the eastern ocean cools; temperatures cool over North America.
Warm Pha s e 1925 - 1946Temp s wa rm o v e r No r t h Ame r i c a
Warm Pha s e 1977 - 2006Temp s wa rm o v e r No r t h Ame r i c a
Co o l Pha s e 1947 - 1976Temp s c o o l o v e r No r t h Ame r i c aCo o l Pha s e
( 1890 ) - 1924Temp s c o o l
o v e r N . Ame r i c a P a c i f i c D e c a d a l O s c i l l a t i o n ( P D O ) P h a s e s
Coo l Pha s e2007 - 2014Temp s c o o l
o v e r N . Ame r i c a
Pre‐1911 Very Large Oregon &
Other Fires
1910 The BigBurn
(Idaho‐Montana) 3M
Acres
1902 Yacolt (Skamania County, W
A) ‐
239K Acres
1868 Coos, Coos County ‐125K A
cres, Yaquina II ‐300K
1865 Silverton, Marion County ‐
100K+ Acres
1853Nestucca, Tillam
ook County‐350K A
cres1849 Yaquina I, Lincoln County ‐
450K Acres
1765 Millicom
a, Coos County ‐200K A
cres
Acres BurnedAcres Burned - Drought Year
ODF Wildfire Intelligence Analyst 10/29/2020 TzA
Advancements in Firefighting: helitack, fixed wing, fire retardant, aerial photography1933: CCC
1935: USFS10AM Policy
1911: Pulaski Firefighting Axe 1969: Oregon ForestlandProtection Fund
2013:Oregon Wildfire
ProtectionAct
1910: Coos FPA
1912: Douglas FPA
1927: WalkerRange FPA Advs in
Detection
1941:Keep Oregon Green
1973: Wildfire Insurance Policy
1969: Smoke Management Program
1990: Interagency Fire Crew Agreements1985: ICS
1956: 1st Fire Team Dispatch: Coos FPACassidy Creek Fire
1988: BLM Contract
2006:SeverityProgram
2004: 1st FirewiseCommunity:Fall River Estates,Deschutes County
10Yr Trend - Acres Burned10Yr Trend - Number of Fires
Human FiresLightning Fires
WarmPha s e
2014 ->Temp swa rm
o v e r N . Ame r i c a s
2014:Beaver
Complex
1933:Tillamook Burn
#1
1939:Tillamook Burn
#2,Saddle Mtn
1945:Tillamook Burn #3
1936:Bandon
2002:Biscuit,
Tiller Complex,Timbered Rock
2013:Douglas
Complex,Big Windy Complex,Whiskey
2015:CanyonCreek
Complex,StoutsCreek
1987:Douglas Complex #1,
Bland Mtn #1,Silver
1951:Tillamook Burn #4
1966:Oxbow
2001:MonumentComplex,
(Thirty Mile)
2007:Egley,
Irish Springs,Lovelett Creek,
1992:Lone Pine
1994:Ironside/
Little Baldy
1996:Ashwood/
Donny Brook,Wheeler Point,Charlton Fire
1911: ODFEstablished (1988:
YellowstoneFire,
Wyoming)
1924:Salmonberry #1
1922:Cedar
Falls1918:
Greenhorn
1932:Salmonberry #2
(1980:Mt. St. Helens,
Volcanic Eruption,Washington)
2003:B & B
Complex
2017:Chetco Bar,
Eagle Creek,
Horse Prairie
2018:Taylor
Creek/Klondike,
South ValleyRoad, Watson
Creek,Ramsey Canyon
2019:Milepost 97
2020:541,444
ODF Protected Acres YTD
2020:Beachie Creek
LionsheadHoliday Farm
RiversideN Cascades
ComplexS ObenchainArchie Creek
2019:Governor's
WildfireCouncil
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