Jan, why not 
just setup a rule that filters all CentOS mirror emails to a different 
view/folder. Surely, like me, you find most of the list content 
irrelevant - so, filter and handle automatically.
-WMM
+1
I need to lower 
traffic from this list too. Reading and deleting emails from
this 
list takes too much time for me.
If it's not possible, please add
 me to an list, where I can get necessary
information about mirroring
 and I will unsubscribe from this list.
Fedora's mirror list has 
incomparably lower traffic like this list.
90% of Fedora's list 
content is interesting for me. 90% of this list's
content is NOT 
interesting for me.
					SAL
Maybe create a new list 
called centos-mirror-admin, then only allow the mirror admin email 
address associated to join. This can be likely automated.
For the
 fringe situation where more than one admin email address might be 
needed for a mirror, then other email addresses can be added, but only 
if associated with an existing mirror. They would also need a separate 
approval of the existing mirror admin before joining.
Overall it 
shouldn't add very much additional work for the list admin's.
Requests
 to add a new mirror just come through to this existing list.
Do
 you think this might work?
that is 
supposed to be this list!
Thoughts on how we might be able to 
close / clean this up a bit more are
welcome!