diff --git a/application/models/Sdv1SurveillancesSite.php b/application/models/Sdv1SurveillancesSite.php
new file mode 100644
index 00000000..42163eac
--- /dev/null
+++ b/application/models/Sdv1SurveillancesSite.php
@@ -0,0 +1,6 @@
+<?php
+class Application_Model_Sdv1SurveillancesSite extends Zend_Db_Table_Abstract
+{
+    protected $_name = 'surveillances_site';
+    protected $_schema = 'sdv1';
+}
\ No newline at end of file
diff --git a/library/WsScore/Gestion/v0.3/Gestion.php b/library/WsScore/Gestion/v0.3/Gestion.php
index 30968ba9..1d64a8f0 100644
--- a/library/WsScore/Gestion/v0.3/Gestion.php
+++ b/library/WsScore/Gestion/v0.3/Gestion.php
@@ -1839,6 +1839,8 @@ class Gestion extends WsScore
 	 */
 	public function setParam($element, $idClient, $service, $login=null)
 	{
+	    $this->authenticate();
+
 	    $element = strtoupper($element);
 	    if ( !in_array($element, array('IP', 'ACCESS')) ) {
 	        throw new SoapFault('ERR', 'Invalid parameters');
@@ -1885,6 +1887,33 @@ class Gestion extends WsScore
 	    return true;
 	}
 
+	/**
+	 * Override email(s) in surveillances
+	 * @param string $login
+	 * @param string $email
+	 * @throws SoapFault
+	 * @return int
+	 */
+	public function setSurveillancesMail($login, $email)
+	{
+	    $this->authenticate();
+
+	    try {
+	        $surveillanceM = new Application_Model_Sdv1SurveillancesSite();
+	        $result = $surveillanceM->update(array('email'=>$email), "login='$login'");
+        } catch (Zend_Db_Adapter_Exception $e) {
+            if ($this->tabInfoUser['idClient']==1) {
+                throw new SoapFault('ERR', $e->getMessage());
+            } else {
+                throw new SoapFault('ERR', "Application error");
+            }
+        } catch (Zend_Exception $e) {
+            throw new SoapFault('ERR', "Application error");
+        }
+
+        return $result;
+	}
+
 
 	/**
 	 * Remove access to the children