Human Power: Turning Polluted Water Into Pure Gold

In the post-apocalyptic world of the game Once Human, water is a crucial resource. Players can obtain polluted water from contaminated water sources, usually found in blurry rivers, or by using water pumps in polluted areas. The backpack will glow green, yellow, or red depending on the pollution level of the area. To turn polluted water into pure water, players need to unlock specific objects in the Memetics menu, such as the Water Collector, Water Storage Tank, and Osmosis Water Purifier. The process involves collecting dirty water from rainwater, purifying it, and then connecting the Water Purifier to a Water Storage Tank. However, some players have reported bugs where the Osmosis Water Purifier turns polluted water into pure water when they are offline, which can be frustrating as it reduces the production of impure acid, which is needed to make acid.

Using an Osmosis Water Purifier to turn polluted water into pure water

In the post-apocalyptic world of the game Once Human, water is a crucial resource. Players can obtain purified water by unlocking specific objects in the Memetics menu, namely the Water Collector, Water Storage Tank, and Osmosis Water Purifier.

Step 1: Set Up a Base in a Polluted Area

Locate a polluted area on the map and set up your base there. Polluted areas can be identified by the glowing colour of your backpack, which will turn green, yellow, or red depending on the pollution level. Within the polluted area, find a water source, such as a blurry river, and build your base nearby to extract the polluted water.

Step 2: Use Water Pumps to Collect Polluted Water

Place water pumps in the polluted water source or at its edge. The water pumps will automatically collect polluted water. Ensure that your pumps are only collecting polluted water and not mixing it with dirty or salty water. You can confirm this by checking the input slots of your osmosis water purifier, which should only contain polluted water.

Step 3: Use the Osmosis Water Purifier

Connect the water pumps to the Osmosis Water Purifier. The purifier will process the polluted water and produce two outputs: pure water and impure acid. You can then collect the pure water in a separate water storage tank.

Step 4: Deal with Potential Bugs

Some players have reported a bug where the Osmosis Water Purifier turns polluted water into pure water when they are offline. This may be due to differences in processing rates when online versus offline. To avoid this issue, ensure that you are online and in the vicinity of your base while the purification process is running.

Step 5: Explore Other Water Sources

If you require more polluted water, you can explore other areas and set up additional pumps. One such location is given as coordinates: 4654, -2507. Additionally, areas like Chalk Pick, Broken Delta, and Iron River are known to have polluted water sources.

By following these steps and utilising the Osmosis Water Purifier, players can effectively turn polluted water into pure water, which is essential for crafting, drinking, and other survival needs in the game Once Human.

Using a Compact Water Filter to turn polluted water into pure water

Water purification is a crucial process, especially in areas with limited access to clean drinking water. One effective method to achieve this is by using a compact water filter. These filters are designed to be small and portable, making them ideal for various situations, from outdoor adventures to everyday use at home. Here's a step-by-step guide on how to use a compact water filter to turn polluted water into pure, safe drinking water:

Step 1: Choose the Right Compact Water Filter

Select a compact water filter that suits your specific needs. Consider factors such as the type of contaminants in your water source, your budget, and whether you require additional features like fluoride reduction or wide-range chemical reduction. Some filters also offer anti-radiation technology, which can be crucial in certain areas.

Step 2: Set Up the Filter

Follow the instructions provided with your chosen compact water filter for proper setup. This may involve connecting the filter to your faucet or water source and ensuring that all components are securely attached. Some filters may require additional steps, such as installing a special diverter or adjusting the flow rate to ensure optimal contact time with the filtration media.

Step 3: Run the Polluted Water Through the Filter

Once your compact water filter is set up correctly, you can start running the polluted water through it. Ensure that the water source is connected properly and allow the water to pass through the filter at the recommended flow rate. The water will come into contact with various filtration media inside the filter, which will help remove contaminants and purify the water.

Step 4: Collect the Purified Water

After the water has passed through the compact water filter, collect the purified water in a clean container. Depending on the filter's design, this may involve placing a container under the filter outlet or connecting the filter to a separate water storage tank. Ensure that the collected water is stored safely and is easily accessible for drinking or other intended uses.

Step 5: Maintain and Replace the Filter Regularly

To ensure the effectiveness and longevity of your compact water filter, it is crucial to maintain and replace the filter cartridges or media as recommended by the manufacturer. Most filters will require replacement every few months to maintain superior performance. Regular maintenance helps ensure that the water is properly purified and that you are getting the best results from your compact water filter.

By following these steps and choosing a suitable compact water filter, you can effectively turn polluted water into pure, safe drinking water. Compact water filters are a convenient and portable solution for individuals, families, and communities seeking to improve their access to clean water, especially in areas where water pollution is a significant concern.

Collecting rainwater with a Water Collector to turn into pure water

Collecting rainwater is a great way to save water and money on your water bill. However, rainwater is not necessarily safe to drink without first removing germs and chemicals from it.

To turn rainwater into pure water, you will need to set up a rainwater harvesting system. Here are the steps you can follow:

Step 1: Install a Water Collector

Place a Water Collector in a clear area where rainwater can easily fall into it. The rainwater that falls into the collector will be dirty and will need to be purified.

Step 2: Connect the Water Collector to a Water Purifier

The dirty rainwater collected can now be directed towards a Water Purifier, where it will be cleaned. There are several methods available to purify rainwater, and you can choose the one that best suits your needs.

Ultraviolet (UV) Light Treatment

This method uses ultraviolet light to expose pathogens in the water to high-energy light waves, inactivating them and rendering them harmless. This system requires a water pump and cartridge filtration to remove sediments and improve water quality.

Chemical Treatment

Chemical treatment, often performed by municipalities, uses chlorine to disinfect the rainwater of pathogens. Common chemicals used include bleach and liquid sodium hypochlorite, which can be purchased at various concentrations.

Reverse Osmosis

Reverse osmosis is a highly effective filtration method that removes impurities such as sediment, salt, VOCs, lead, copper, and more from the water. However, it should be paired with a UV water purifier to ensure that bacteria and viruses are also removed.

Distillation

Distillation is a slow process that involves heating water past its boiling point, collecting the water vapour, and then cooling it down to a liquid form. Distillation effectively removes virtually all impurities, including bacteria and viruses.

Boiling

While boiling rainwater can kill microorganisms, it does not eliminate chemicals, dust particles, and other elemental contaminants. Boiling is best suited for emergency situations and not for long-term, repeated use.

Step 3: Connect the Water Purifier to a Water Storage Tank

Finally, connect the Water Purifier to a Water Storage Tank, where you can easily access the purified water. The purified water can now be used for drinking, cooking, or other applications.

Remember to regularly test and treat your rainwater, especially if you intend to consume it, to ensure that it is safe and free from harmful contaminants.

Using a Water Pump in a polluted area to collect polluted water

In the game Once Human, polluted water can be collected using a Water Pump in a polluted area. Here is a guide on how to use a Water Pump to collect polluted water:

Firstly, it is important to distinguish between the two types of Water Pumps in the game. There is the Water Pump (Extractor), which collects water, and the Wall Pump, which transfers water from one object to another. To collect polluted water, you will need a Water Pump (Extractor).

To collect polluted water, the Water Pump (Extractor) must be placed in a contaminated zone. This can be identified by your Cradle beeping and displaying a number. The pump should be placed in visible water or on land within "Sea Level", which allows water extraction even if no water is visible. Ensure that the pump is not placed too close to the water, as this may cause issues with the type of water collected.

The kind of water collected by the Water Pump (Extractor) depends on where it is placed. If you build it in a Stardust-polluted area, it will collect Polluted Water. One good location to collect Polluted Water is the Refinery Pollution Point in the Iron River region, just south of Greywater Camp. You can tell if the ground is polluted if your backpack starts ticking.

To automate the purification of the polluted water, connect the Water Pump (Extractor) to a Water Purifier using water pipes. By default, water in pipes will flow according to gravity, so ensure that the Extractor is at a higher elevation than the purifier.

To further automate the process, you can connect the Water Purifier to a Water Storage Tank, where the purified water can be easily accessed. It is recommended to have at least three or four Water Tanks to store the polluted water, allowing you to continue with other tasks while the water is being collected and purified.

Using a Brewing Barrel to turn impure acid into pure acid

In the game *Once Human*, players can turn impure acid into pure acid using a Brewing Barrel. Here's a step-by-step guide:

Step 1: Set Up a Water Pump

Begin by building a Water Pump in a polluted area to collect Polluted Water. This will serve as the base ingredient for creating impure acid.

Step 2: Purify the Polluted Water

Place the collected Polluted Water in an Osmosis Water Purifier to transform it into Impure Acid. This step is crucial for preparing the impure acid that will eventually be used in the Brewing Barrel.

Step 3: Connect a Water Storage Tank

To streamline the process, consider connecting a Water Storage Tank to the Osmosis Water Purifier. This will allow you to store the purified water conveniently and access it when needed for crafting other items or maintaining hydration levels.

Step 4: Prepare the Brewing Barrel

Set up a Brewing Barrel near your Osmosis Water Purifier. Brewing Barrels are specifically designed for creating certain liquids and foods that cannot be made using conventional stoves. They require power to function, so ensure your base's power grid can accommodate multiple generators or use a switch to divert power from other crafting stations.

Step 5: Combine Impure Acid and Purified Water

To make pure acid, combine Impure Acid and Purified Water in the Brewing Barrel. The ratio for this process is 2:1, meaning you will need twice the amount of Impure Acid as Purified Water. This step may require manual intervention, as some players have reported issues with automatic piping.

Step 6: Monitor and Maintain the Process

While the Brewing Barrel can help automate acid production, it still requires periodic attention. Check on your purifiers regularly to ensure a steady supply of Impure Acid, and manually transfer it to the Brewing Barrel as needed. Additionally, keep an eye on your power grid to prevent interruptions that may halt the process.

It's worth noting that some players have encountered bugs and inconsistencies with this process, particularly when playing offline. Be sure to stay up to date with patches and updates to minimise these issues.

Frequently asked questions