diff --git a/notify_doc_impact.py b/notify_impact.py
similarity index 74%
rename from notify_doc_impact.py
rename to notify_impact.py
index 54e69bf..5c8ba8c 100755
--- a/notify_doc_impact.py
+++ b/notify_impact.py
@@ -27,31 +27,30 @@
 BASE_DIR = '/home/gerrit2/review_site'
 EMAIL_TEMPLATE = """
 Hi, I'd like you to take a look at this patch for potential
-documentation impact.
+%s.
 %s
 
 Log:
 %s
 """
-DEST_ADDRESS = 'openstack-docs@lists.openstack.org'
 
 def process_impact(git_log, args):
-    """Notify doc team of doc impact"""
-    email_content = EMAIL_TEMPLATE % (args.change_url, git_log)
+    """Notify mail list of impact"""
+    email_content = EMAIL_TEMPLATE % (args.impact, args.change_url, git_log)
     msg = MIMEText(email_content)
-    msg['Subject'] = '[%s] DocImpact review request change %s' % \
-        (args.project, args.change)
+    msg['Subject'] = '[%s] %s review request change %s' % \
+        (args.project, args.impact, args.change)
     msg['From'] = 'gerrit2@review.openstack.org'
-    msg['To'] = DEST_ADDRESS
+    msg['To'] = args.dest_address
 
     s = smtplib.SMTP('localhost')
-    s.sendmail('gerrit2@review.openstack.org', DEST_ADDRESS, msg.as_string())
+    s.sendmail('gerrit2@review.openstack.org',
+               args.dest_address, msg.as_string())
     s.quit()
 
-def docs_impacted(git_log):
-    """Determine if a changes log indicates there is a doc impact"""
-    impact_regexp = r'DocImpact'
-    return re.search(impact_regexp, git_log, re.IGNORECASE)
+def impacted(git_log, impact_string):
+    """Determine if a changes log indicates there is an impact"""
+    return re.search(impact_string, git_log, re.IGNORECASE)
 
 def extract_git_log(args):
     """Extract git log of all merged commits"""
@@ -75,14 +74,17 @@
     #patchset-created
     parser.add_argument('--uploader', default=None)
     parser.add_argument('--patchset', default=None)
+    # Not passed by gerrit:
+    parser.add_argument('--impact', default=None)
+    parser.add_argument('--dest-address', default=None)
 
     args = parser.parse_args()
 
     # Get git log
     git_log = extract_git_log(args)
 
-    # Process doc_impacts found in git log
-    if docs_impacted(git_log):
+    # Process impacts found in git log
+    if impacted(git_log, args.impact):
         process_impact(git_log, args)