After its invention, the water cooler – and subsequently,office water delivery – has been a everlasting fixture in the modern day office environment. Rather than a water fountain – which itself has its own cultural associations and connotations, even as a icon of the American civil rights movement, another story for another time – many offices like the use of a free-standing water cooler fitted with the instantly recognizable five gallon tanks installed to the top. Actually, this is what presents office water delivery its title, in that these five gallon jugs are actually delivered by truck to the office, generally all the time and usually in exchange for the empty jugs left from the previous month.
The preference for water delivery for office and these free-standing units is normally one of function over form. Through there are the usual logistical distractions of having to literally manipulate the heavy, five gallon jugs acquired by office water delivery, the features of the unit itself more than make up for it. Whereas a water fountain generally only offers cooled water out of a single spout, water coolers usually have a number of spouts, usually two or three. Of course there is the basic spout, which when handled with a simple lever delivers cold water, but it is not unheard of to find models with spouts for room temperature water, or even extremely hot, almost boiling water – perfect for use in making tea or quick coffee.
Apart from functionality, sanitation is a common reason for preference of office water delivery over locally available tap water by means of a water fountain. The reasonably sizable, free-standing units are often laden with various water purification technologies which, in addition to the large jugs of water which are already sanitized and purified at their bottling plants, make for the purest water offered. Normally office water coolers use some form of activated carbon filtering, which uses specially treated charcoal to filter larger impurities (salts, dissolved inorganic compounds, etc) coming from the water.
In current years, it has also been popular for these units to be fitted with some type of ultraviolent light treatment, which usually gets rid of what might be left over after charcoal filtering: dissolved organic compounds, bacteria, and the like.
Though unbelievably easy in design and purpose, the insufferable banality of the modern office cubical labyrinth has made the ubiquitous water cooler a sort of social hub at the office. So recognizable is this fact that colloquial terms like “water cooler show” have been coined off of it, in reference to the type of trite dialogue about well-known culture expected amid employees gathering around the unit. Even the phrase “word around the water cooler” in reference to rumors or gossip has entered the cultural lexicon. Interesting that such an oddly mundane things as office water delivery may be, in a way, accountable for such widely identifiable cultural phenomena.