Fire Department Water Supplies

Fire department water supply plan review.

Fire department water supplies.

Where applicable please provide the following for review. Fire department water supply plan review begins with development review and continues through building permit review including review of public infrastructure and private utility plans. A common thread in fireground operations is water supply. 12 09 2016 downloadpreview pdf12 03 06 installed systems water supply vol 15 173 size.

An example of this is a fire at which my department provided mutual aid in february 2009. Individual fire hydrants that are at an equal elevation to the water supply source or a lower will typically produce an adequate fire flow through the use of a forward supply hoseline lay or a. This is typically not required when fire protection is automatic from private sources and the supply forms part of an integrated fire protection fire fighting strategy. 12 09 2016 downloadpreview pdffcc vol 1 1 big water size.

This is typically only necessary where fire departments take suction from these supplies as their source of water. The auxiliary water supply system more commonly known as the san francisco fire department high pressure system is a system of mains and 1889 high pressure fire hydrants independent of the domestic water supply built solely for the purpose of firefighting. This standard provides a methodology for calculating these numbers. Tim zehnder considers some tactics for dealing with water supply considerations in rural firefighting.

In my department the second due engine gets the water for a residential fire and the third due engine on a high rise fire. National fire protection association nfpa 1142 standard on water supplies for suburban and rural firefighting provides some good guidelines on the amount of water needed and the flow rates. No matter what size department you are with establishing water supply is one major component that we all need to achieve.