<p>Would sending multiple SIRs to UC's effect your acceptance into those schools, or would you just lose your deposit?</p>
<p>you can't send more than one...its illegal and yes, ud lose ur deposit</p>
<p>and you will get your admission rescinded by all of them.</p>
<p>EDIT: I read this (that admission will be rescinded) while I was declining UCLA, so I'm pretty sure about it.</p>