Water and waste are the two tanks that dictate a self-contained traveller's schedule - one runs out while the other fills up. A dump point location with drinking water on site can solve both needs in a single stop, which is why listings with the drinking water tag are worth seeking out when planning a route.
There is a safety point at the heart of this topic that every traveller should understand before connecting anything: the difference between a drinking water tap and a washout hose. They may look similar, but they serve completely different purposes. This guide covers that distinction, plus how to find water-equipped dump points and how to manage water on stretches where reliable supplies are harder to find.
Drinking Tap vs Washout Hose
Many dump points have some form of water available. What matters is which type.
A washout hose is there to rinse your cassette, dump hose and the area around the inlet after emptying. It is handled by people disposing of waste, may be placed near the dump point during use, and may not be connected to a potable water supply at all. Water from a washout hose should never go into your fresh water tank, your kettle or your mouth. Treat the hose itself as contaminated equipment because that is the job it performs.
A drinking water tap is a separate fixture intended for filling fresh water tanks and containers. It is usually positioned away from the dump point inlet and marked with signage such as "drinking water" or "potable water". Where a listing on this site shows the drinking water tag, it means the available data indicates a potable tap at the location - separate from any washout hose the site may also have.
Sites vary: some have both, some have only a washout hose, and many have neither. The two facilities can look similar enough - a tap, a hose or a connection point - that mixing them up is an easy mistake for a first-timer. At a dump point, however, it is a mistake that can create a genuine health risk. When in doubt, don't fill.
Filling Your Tank the Right Way
Use your own hose. A dedicated food-grade drinking water hose - commonly sold specifically for caravan fresh water - should be the hose used to connect your tank to a tap. If a public tap has a hose already attached, you don't know what it has been used for or where it has been stored.
Keep it clean. Cap both ends of the hose after use and store it well away from your dump kit. The whole point of having a separate drinking water hose is defeated if it shares a tub with sewer hoses, gloves or waste equipment - our dump kit guide covers storage and separation in more detail.
Empty first, then fill. If you are doing both jobs at one stop, use the dump point first with gloves on, dispose of waste-related items appropriately, wash your hands, then move to the drinking water tap. Avoid handling your drinking water hose with the same gloves that touched waste equipment.
Don't monopolise the tap. Filling a large tank takes time. If other travellers are waiting to use the dump point or water tap, fill what you need to reach your next stop rather than topping off every container you carry.
Finding Dump Points with Water
Listings in this directory show drinking water as a facility tag where the available data indicates a potable tap on site. The interactive dump point map lets you filter locations and check facilities along your route before you arrive.
As with any facility data, conditions can change. Taps are sometimes removed, signage changes, and supplies may be temporarily switched off or changed to non-potable during maintenance or water restrictions. Treat the drinking water tag as a strong indicator rather than an absolute guarantee, particularly at remote locations.
If a listing's community notes mention the water situation, give them extra weight; a traveller's report from last month is often the best information available. Found a tap that has been removed, a new drinking water point, or a change in access? Report it from the listing page - water information is some of the most valuable detail travellers can add.
Unmarked Taps and Bore Water
Outside the dump point context, you will encounter taps everywhere - parks, rest areas, cemeteries, sports grounds and visitor facilities. Whether they are suitable for drinking comes down to signage, supply and local conditions.
Taps marked non-potable, bore water, recycled water or not for drinking should be treated accordingly. Bore water is common at rest areas and parks in inland Australia - it may be suitable for some uses, but mineral content, treatment status and local conditions vary, so do not assume it belongs in your drinking tank unless signage confirms it is potable. Recycled water (often identified by purple fittings) should never be used for drinking water tanks.
An unmarked tap in a town on a reticulated supply is often town water, but signage and local advice are still the best guide. In remote areas, an unmarked tap is more uncertain - the cautious approach is to use it for washing only, or to filter and treat the water before drinking. If you travel remote regularly, an inline filter for filling and a suitable method of water treatment are sensible precautions.
Planning Water on a Long Trip
In the settled south-east, water stops are rarely more than a town apart and planning barely rates a thought. On outback routes, the calculation changes - towns can be hundreds of kilometres apart, some areas restrict water during drought, and some locations charge for access.
A few habits cover most situations. Top up when water is available rather than waiting until you are low - the tap you pass at lunch may be the last one for two days. Know your actual daily consumption for drinking, cooking and washing, so "half a tank" translates into a number of days rather than a guess. Carry some water capacity independent of your main tank - a couple of jerry cans or a water bladder - as a buffer for stops where you cannot get the van close to a tap. In genuinely remote country, carry more drinking water than you think you need; it is the one supply with no substitute.
Common Questions
Can I drink water from a dump point washout hose?
No. It is handled by users emptying waste, may be stored or positioned near the dump point, and may not be connected to a potable supply. Fill only from taps marked as drinking water, and treat the washout hose as contaminated equipment.
How do I know if a tap is safe to drink from?
Signage is the first guide - drinking water or potable means suitable; non-potable, recycled or not-for-drinking means it is not. Unmarked taps in towns may be connected to reticulated water, while remote unmarked taps should be treated cautiously unless local information confirms they are suitable.
Should I use my own hose to fill my water tank?
Yes. A dedicated food-grade hose connected directly to the tap, stored capped and kept separate from your dump kit, is the safest approach. A shared hose hanging from a public tap has an unknown history.
Can I fill my caravan tank from a caravan park tap?
Ask first. Many caravan parks allow non-guests to fill water for a small fee, while others reserve taps for paying guests. Never connect to a caravan park water point without permission.
Where else can I fill my caravan water tank?
Possible sources include caravan parks, public water points, some service stations and roadhouses, showgrounds and visitor centres. Ask before using private facilities, and top up when reliable water is available because supplies can become limited in drought-affected or remote areas.
For more on managing waste stops, see our guides on how to use a dump point and dump point etiquette.
Last reviewed July 2026.