diff --git a/handbook/baseops.html b/handbook/baseops.html
index d5bf3a961..a96bac822 100644
--- a/handbook/baseops.html
+++ b/handbook/baseops.html
@@ -114,6 +114,15 @@ described in the display panel on the right as you turn the knob to select the p
 <p>We also have <a href=bike.html>a bike</a> which we use for shopping when all the cars are up the toll road and there are only
 a handful of people at base.
 
+<h2>Shopping: Gaz cylinders</h2>
+<p>We have 5kg and 11kg cylinders which we "own" and which we swap when empty with full ones.
+<ul>
+<li>Do not stick stickers or tape over the official labels!
+<li>Get them refilled at "Haas Holz" about 500m away on the road to Grundlesee (Grundleseer Strasse 11): 
+a side track off the road towards the river. Mostly a timber yard.
+<li>The Lagerhaus in Bad Aussee <i>only does one make: Primagaz</i> which is only one or two of our cylinders.
+</ul>
+
 <h2>Buses and local travel, hitching to/from the plateau</h2>
 
 <p>See the <a href="travel.html#lastbit">How to get to Expo</a> page for details of travel 
diff --git a/handbook/meteo.htm b/handbook/meteo.htm
index 623fcc327..6f3ae9426 100644
--- a/handbook/meteo.htm
+++ b/handbook/meteo.htm
@@ -42,7 +42,8 @@ There are over 15 hours of daylight during the expo; though clouds and rain mean
 and which planets are visible.)
 <hr />
 
-
+<h2>Flood Risks</h2>
+<p>See <a href="flooding.html">Flood-Risk Caves</a> for places to be aware of.
 
 <ul id="links">
 <li><a href="/index.htm">Home</a></li>