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What is the likelihood of a fire occurring? West Kittitas County <br />Fire occurrence (per 1000 acres per 10 years) <br />0-0 .1 (low) 5 points 5 0.1 -1.1 (moderate) l O points <br />1.1+ (hi ~h) 20 points 2.24 <br />Ignition Risk -Home Density (homes per IO acres) <br />0 -0 .9 (rural) 0 points 0.0 5 1-5 (suburban) 5 points <br />5.1+ (urban) 10 points <br />Ignition Risk -Other Factor; Pr ~\?nt <br />< 1/3 pre ¢nt 0 p9int 10 1/3 -2/3 present 5 points <br />> 2/3 present 10 poi nts <br />Total noints: 30 <br />Risk category rating: <br />0 -13 points = Low <br />I 3 -27 points = Moderate <br />27 -40 Poi nt s = 1-l iah <br />Ratin11:: Hi11:h <br />Olhc1· ractors: power lin e or tarions , -loggi ng, c n truc tion, debris burning, mining, di spersed or deve loped onm 1>ing; off-road vehi ·le <br />11 S1:, fl 11 rnmable • llr works , dry gra s mowing, wo0dcut1ing !?CJ uipm ent use , targe,t shooti hg, military train ing. ;irson, cu llurul ctivilics, <br />railroad. highw:i county or p ubli c ncces ro :i d, cu mp ~/re:;o rt st I le s, schools, business, ranch or farm, lightning prone, dumping. <br />1. Hazards <br />Weather <br />Zone 3 20 points <br />Topography -Slope <br />0-25% 0 points 2 26-40% 3 points <br />41%+ 5 DOints <br />Topography -Aspect <br />N,NW,NE 0 points 5 W,E 3 points <br />S, SW. SE 5 p(lints <br />Topography -Elevation <br />5001 feet+ 0 points 3 .11 3501 -5000 feet 1 point <br />0 -3500 feet 2 ooirus <br />· Vegetation (SB 360 delini11011} <br />II <br />Non-forest 0 points <br />HV 1 5 points 20 <br />HV2 15 points <br />HV3 20 ooints <br />Crown Fire Potential <br />Passive -Low 0 points JO Active -Moderate 5 points <br />r nd e pe nd ent -High 10 po ints <br />Total uoims: 58 <br />Risk category rating: <br />0 -9 points = Low <br />10 -40 points= Moderate <br />41 -60 points = High <br />61 -80 oo .int s = Extreme <br />Ra th111:: Hi11:h <br />HV 1 -produces flame length s up to 5 fe et with very little s potting, torching or crowning . <br />HV 2 -produces flame lengths 5-8 feet high with sporadic spotting, torching or crowning. <br />HV 3 -produces flame le ngths over 8 feet with frequent spotting, torching and crowning.