dipper well
... that a dipper well, a perpetual-flow sink used for cleaning ice cream scoops, uses an average of 260,000 gallons (984,000 liters) of water yearly?
... that a <b id="mwEaI"><a href="./Dipper_well" id="mwEaM" rel="mw:WikiLink" title="Dipper well">dipper well</a></b>, a perpetual-flow <a href="./Sink" id="mwEaQ" rel="mw:WikiLink" title="Sink">sink</a> used for cleaning <a class="mw-redirect" href="./Ice_cream_scoop" id="mwEaU" rel="mw:WikiLink" title="Ice cream scoop">ice cream scoops</a>, uses an average of 260,000 gallons (984,000 liters) of <a href="./Water" id="mwEaY" rel="mw:WikiLink" title="Water">water</a> yearly?