Are Oni Lavatories Polluting Our Waterways?

In the space-colony simulation game Oxygen Not Included, lavatories are buildings used by Duplicants to empty their bladders. They require water intake and produce polluted water and food poisoning germs. The lavatory outputs more liquid than it takes in, and the temperature of this polluted water is 37°C, regardless of the input temperature. This polluted water can be treated and recycled in various ways, such as using water sieves, liquid bridges, and chlorine to remove germs and convert it back into clean water. However, some players have noticed that lavatories seem to produce more polluted water than the clean water they consume, leading to discussions and strategies for managing this issue.

The Lavatory is an upgrade from the Outhouse

The Lavatory is a building used by Duplicants to empty their bladders. It requires water intake and produces polluted water and food poisoning germs. The Lavatory is an upgrade from the Outhouse as it uses plumbing to dispose of waste and produces fewer germs. It is more hygienic and does not require Duplicant maintenance. The Lavatory provides a place for Duplicants to relieve themselves while reducing the spread of diseases. It fulfills the 'Flush Toilet' criteria for a Washroom, providing +2 Morale.

The Lavatory outputs more liquid than it takes in, so it can be used to generate a small amount of water or dirt when paired with a Water Sieve. One Duplicant with a normal bladder will produce at least 11.16 g/s of water, which can be used in an Electrolyzer to cover a ninth of their oxygen intake. However, the amount produced is small, and to keep an Electrolyzer running non-stop, a large number of Duplicants would need to use the bathroom each cycle.

The polluted water produced by Lavatories can be treated and recycled in various ways. One method is to use a well-designed plumbing system with cooler water to keep the base at a comfortable temperature and prevent the water from killing plants. Another approach is to send the water out of the base to be cleaned of pollution and germs, and then lower the temperature before bringing it back. Additionally, players can set up a decontamination system using liquid bridges and chlorine to turn polluted water into clean water. This system prioritizes bathroom output and ensures that excess water is directed to the desired locations, such as a SPOM, bristle blossoms, or water storage.

It is important to note that Water Sieves do not remove germs from polluted water, so it is not recommended to mix it into the main water supply without proper cleansing. Players can also utilize hydroponic tiles, as the germs in the water do not transfer to the crops. This knowledge can be beneficial in managing germ-infested water without spreading it to other areas of the game.

The Lavatory outputs more liquid than it takes in

In the space-colony simulation game Oxygen Not Included, the Lavatory is a building used by Duplicants to empty their bladders. It requires water intake and produces polluted water and food poisoning germs. The Lavatory outputs more liquid than it takes in, producing 11.7 kg of polluted water and consuming 5 kg of clean water. This makes it "water positive", as described by one source.

The Lavatory is an upgrade from the Outhouse as it uses plumbing to dispose of waste and produces fewer germs. It also reduces the spread of diseases and fulfills the 'Flush Toilet' criteria for a Washroom, providing +2 Morale.

The polluted water output from the Lavatory can be treated and recycled in various ways. One method is to use a water sieve, which can be connected to a liquid bridge that leads back to the clean water intake piping. This allows for the reuse of the water while avoiding the transfer of germs. Another approach is to use hydroponic tiles, which also prevent the transfer of germs to crops. Additionally, players can consider storing the polluted water in a liquid reservoir, as it does not emit polluted oxygen when stored, or convert it into steam and then cool it down.

The output temperature of the polluted water from the Lavatory is consistently 37°C, regardless of the input water temperature. This temperature regulation can be advantageous for heating or cooling other water sources.

Polluted water can be used to generate free polluted oxygen

In the space-colony simulation game Oxygen Not Included, lavatories are buildings used by Duplicants to empty their bladders. They require water intake and produce polluted water and food poisoning germs. The lavatory is an upgrade from the outhouse as it uses plumbing to dispose of waste and produces fewer germs.

The lavatory outputs more liquid than it takes in, and this excess polluted water can be used to generate free polluted oxygen. Polluted water emits polluted oxygen, even in a vacuum. Polluted water can be converted into polluted oxygen through a process defined in Game.SimUpdateFirst(). The emission of polluted oxygen is calculated based on the first 1000 kg of polluted water, and having less will reduce emission. Therefore, to maximize the production of polluted oxygen, it is better to spread out the polluted water tiles rather than stacking them.

There are various methods for dealing with polluted water in the game. One option is to store the excess polluted water in a liquid reservoir until a reed fibre is found. Another method is to feed it to Bristle Blossoms, although this can create a cascade of problems related to food contamination and food poisoning. A third option is to store it in an open pool to generate free polluted oxygen. Additionally, players can choose to send the water out of their base to be cleaned of pollution and germs and then use it for anything when it returns.

It is important to note that water sieves do not remove germs from polluted water, and it is not recommended to mix it into the main water supply without proper cleansing. To ensure germ-free water, players can create a vacuum and fill it with chlorine. This process requires power and can be done in stages.

Polluted water emits polluted oxygen, even in a vacuum

In the space-colony simulation game, Oxygen Not Included, lavatories are buildings used by Duplicants to empty their bladders. They require water intake and produce polluted water and food poisoning germs. The lavatory is an upgrade from the outhouse as it uses plumbing to dispose of waste and produces fewer germs.

The lavatory outputs more liquid than it takes in, and the polluted water it produces can be used to generate a small amount of water or dirt when paired with a water sieve. However, the water sieve does not remove germs from the polluted water, and it is not recommended to mix it into your main water supply without cleansing it first. One way to do this is by creating a vacuum and filling it with chlorine.

Some players have discussed different approaches to dealing with the polluted water from lavatories, such as storing it in a liquid reservoir or using it to generate polluted oxygen. It is important to note that the polluted water from lavatories should not be used for sinks without first being filtered to remove the germs.

Polluted water can be treated by sending it out of the base

In the space-colony simulation game Oxygen Not Included, lavatories are buildings used by Duplicants to empty their bladders. This process requires water intake and produces polluted water and food poisoning germs. The lavatory is an upgrade from the outhouse, as it uses plumbing to dispose of waste and produces fewer germs.

The lavatory outputs more liquid than it takes in, and the polluted water it produces can be treated by sending it out of the base. One way to do this is by using a water sieve, which can be connected to a liquid bridge that leads back to the clean water intake piping. This allows for the treatment of polluted water and ensures a clean water supply for the lavatory.

Another method is to use hydroponic tiles, which can utilize the germy water without transferring the germs to crops. This safe transfer of water can be used for hydroponic purposes without contaminating the plants.

Additionally, players can consider creative uses of the cold biome to treat polluted water. By sending the water out of the base, it can be cleaned of pollution and germs, and its temperature can be lowered to make it suitable for various purposes upon its return. This approach can help maintain a comfortable temperature in the base without the need for an aquatuner.

Overall, while the lavatory in Oxygen Not Included does output polluted water, there are several strategies to manage and treat this water effectively by sending it out of the base for treatment and then bringing it back for reuse.

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