Laserfiche WebLink
AIR SAMPLING -TRACY <br /> Carbon <br /> Measurements within a 24-hour period reported in micrograms per cubic meter. <br /> go.a :•� <br /> 69.0 <br /> 70.0 .... . .. ... . . .. . . . . . . .. . . . . . . . . . . . . . . . ..... . .... . . . . .... . . .. .... .... .. . <br /> % <br /> 60.0 <br /> � Distance from <br /> u <br /> � pore Source <br /> u 50.0 015 miles: <br /> s <br /> 0 <br /> v southeast <br /> 10.0 from fire <br /> —15—L50 miles. <br /> as <br /> southeast <br /> 30.0 ...---- --. --. .... -- -- . . .. . . . . . . . ... .. . . . .... . . . . ... .. . . ... . ........ ... .. . . . .. <br /> E from fire <br /> 20.0 <br /> 20.0 ..... . ...... .. . . . .. . . . . ... . . ..... . . ... .. . . .. . .. .. ... . .. .17:0... . .. . . <br /> .8 <br /> 17.0 <br /> 10.0 _ •; n _ <br /> 0.0 <br /> g 9 11 12 <br /> Date of Sample Collection in August 1998 <br /> •=i <br /> - Normal for summer in the Northern Centra)VaUcv is 7-10 microgratns per cubic meter. <br /> ® Notmal for winter in the Northem Central Talley is 40-60 nuuogratns per cubic meter. <br />