From kenney at snf.stanford.edu  Tue Dec  6 18:42:23 2011
From: kenney at snf.stanford.edu (kenney at snf.stanford.edu)
Date: Tue, 6 Dec 2011 18:42:23 -0800
Subject: Problem wbmetal SNF 2011-12-06 18:42:22: PAD ETCH in Leftmost bath
Message-ID: <mailman.374.1357939046.26044.wbmetal-pcs@snf.stanford.edu>

Pad Etch was mistakenly poured into the leftmost bath.
It contains ammonium fluoride
DO NOT DRAIN IT!



From latta at snf.stanford.edu  Wed Dec  7 10:10:30 2011
From: latta at snf.stanford.edu (latta at snf.stanford.edu)
Date: Wed, 7 Dec 2011 10:10:30 -0800
Subject: Problem wbmetal SNF 2011-12-06 18:42:22: PAD ETCH in Leftmost bath
Message-ID: <mailman.375.1357939046.26044.wbmetal-pcs@snf.stanford.edu>

drained through 6:1 bath.  rinsed and ready to go.



From cursive at snf.stanford.edu  Thu Dec  8 11:07:43 2011
From: cursive at snf.stanford.edu (cursive at snf.stanford.edu)
Date: Thu, 8 Dec 2011 11:07:43 -0800
Subject: Shutdown wbmetal SNF 2011-12-08 11:07:42: 
Message-ID: <mailman.376.1357939046.26044.wbmetal-pcs@snf.stanford.edu>




From maurice at snf.stanford.edu  Thu Dec  8 11:09:08 2011
From: maurice at snf.stanford.edu (maurice at snf.stanford.edu)
Date: Thu, 8 Dec 2011 11:09:08 -0800
Subject: Shutdown wbmetal SNF 2011-12-08 11:07:42: 
Message-ID: <mailman.377.1357939046.26044.wbmetal-pcs@snf.stanford.edu>

user error



From uli at snf.stanford.edu  Tue Dec 13 13:55:30 2011
From: uli at snf.stanford.edu (uli at snf.stanford.edu)
Date: Tue, 13 Dec 2011 13:55:30 -0800
Subject: Shutdown wbmetal SNF 2011-12-13 13:55:30: 
Message-ID: <mailman.378.1357939046.26044.wbmetal-pcs@snf.stanford.edu>