Index: data/defaultpresets.xml
===================================================================
--- data/defaultpresets.xml	(revision 8154)
+++ data/defaultpresets.xml	(working copy)
@@ -2032,6 +2032,7 @@
             <space />
             <key key="leisure" value="marina" />
             <text key="name" text="Name" />
+            <combo key="sanitary_dump_station" text="Dump Station" values="public,destination,yes,no" /> <!-- Will probably also be a sanitary_dump_station:pumpout=yes -->
         </item> <!-- Marina -->
         <item name="Pier" icon="presets/pier.png" type="node,way,closedway" preset_name_label="true">
             <link href="http://wiki.openstreetmap.org/wiki/Tag:man_made=pier"
@@ -3224,6 +3225,7 @@
             <space />
             <text key="capacity" text="Number of places" />
             <reference ref="fee_interval" />
+            <combo key="sanitary_dump_station" text="Dump Station" values="public,destination,yes,no" />
             <check key="power_supply" text="Power supply" />
             <check key="tents" text="Tents allowed" />
             <space />
@@ -3242,6 +3244,7 @@
             <key key="tourism" value="camp_site" />
             <reference ref="name_operator" />
             <combo key="stars" text="Stars" values="1,2,3,4,5,6,7" />
+            <combo key="sanitary_dump_station" text="Dump Station" values="public,destination,yes,no" />
             <reference ref="wheelchair" />
             <space />
             <reference ref="internet_smoking" />
@@ -4351,6 +4354,19 @@
                 <reference ref="wheelchair" />
             </optional>
         </item> <!-- Toilets/Restrooms -->
+
+        <item name="Sanitary Dump Station" icon="presets/sanitary_dump_station.png" type="node,closedway" preset_name_label="true">
+            <link href="http://wiki.openstreetmap.org/wiki/Tag:amenity=sanitary_dump_station" />
+            <space />
+            <key key="amenity" value="sanitary_dump_station" />
+            <check key="sanitary_dump_station:suction" text="Suction pumpout" />
+            <check key="sanitary_dump_station:gravity" text="Gravity dump station" />
+            <combo key="access"         text="Access rights" values="public,destination,yes,no" />
+            <combo key="fee"            text="Fee" values="yes,no,$" />
+            <combo key="opening_hours"  text="Operation times" values="24/7" />
+            <combo key="network"        text="For regional networks" values="network name" />
+        </item> <!-- Dump Stations RV or Boating -->
+
         <item name="Shower" icon="styles/standard/service/shower.svg" type="node,closedway" preset_name_label="true">
             <link href="http://wiki.openstreetmap.org/wiki/Tag:amenity=shower"
                   ru.href="http://wiki.openstreetmap.org/wiki/RU:Tag:amenity=shower" />