Laserfiche WebLink
Memo to Susan bSCCaaaoa <br />Ana Tatum - Angle of Draw Clarification <br />page 3 <br />conservatively large and would increase the projected area of <br />potential subsidence impact. <br />I hope this will assist Mrs. Tatum in resolving her perception that <br />"three (3) different angles of draw are being used". In fact three <br />different values for the angle of draw have been cited by the <br />Division in different contexts. Taken out of context these <br />different values might appear contradictory. They are not, <br />however, when viewed in their appropriate context. <br />cc:' Dan Hernandez <br />Randy Price <br />Joe Dudash <br />Mike Long, Director <br />Doc: M:\COAL\JAP\TATANGLE.MEM <br />JP/jP <br />