Building owners report inspection findings by completing a questionnaire provided by the health department.
Roof water tanks nyc.
Rooftop drinking water tank inspection results the new york city health code requires that rooftop drinking water storage tanks be inspected annually by building owners and that the inspection results be reported to the health department.
It s a simple concept that has little changed throughout the century.
This structure supplies water pressure to floors at higher elevation than public water towers.
Owners of buildings that use tanks to store or pressurize the building s drinking water must have the tanks inspected at least once per year.
Prior to the invention of the elevator buildings were not built over seven stories.
As building height increases the vertical height of its plumbing also increases.
When construction started to grow taller the city required that buildings with six or more stories be equipped with a rooftop tank with a pump.
Water tanks still serve a function like many of the fixtures within new york city s infrastructure many of us see water tanks dotting rooftops but have little idea of their specific uses and upkeep.
We perform annual tank cleaning and disinfecting according to new york city code and seasonal tank preparation to insure efficient operation and consistent delivery of clean water.
New york wood tank specializes in the repair maintenance and replacement of wood rooftop water tanks for potable water fire reserve systems.
About 15 000 buildings still use this system today.
In buildings with more than six floors pumps push water to rooftop tanks where the water is stored until needed.
As you look up to the rooftops to marvel at this simple yet green part of new york city s past and present with more appreciation you will start seeing them everywhere.
The original purpose of roof tanks was to supply drinking and bathing water to people living above the sixth floor says david hochhauser who along with his brother and sister owns isseks brothers a tank servicing company based in lower manhattan.
But these overlooked structures are an essential part of many buildings plumbing systems providing water not only for daily use but also for fire suppressing sprinkler systems.
Although they often look defunct water tanks are still an essential part of the city s day to day needs.
Rooftop water tanks are such a common sight atop new york city s residential buildings that they often blend right into the cityscape.
This system may be old but it sure is reliable.
Tanks for the memories.
Water tanks help deliver drinking water to millions of new york city residents.
