Probable maximum precipitation definition

Probable maximum precipitation means the theoretically greatest depth of precipitation for a given duration that is physically possible over a given size storm area at a particular geographic location at a certain time of year.

Probable maximum precipitation or "PMP" means theoretically, the greatest depth of precipitation for a given duration that is physically possible over a given size storm area at a particular geographic location. The "PMP" is determined on the basis of data obtained by the national oceanic and atmospheric administration or other sources accepted by the chief.

Probable maximum precipitation means the greatest depth of precipitation for a given duration that is theoreti- cally physically possible over a particular size storm area at a particular geographical location at a particular time of year.

Examples of Probable maximum precipitation in a sentence

• PMP: Probable maximum precipitation means the theoretically greatest depth of precipitation for a given duration that is meteorologically possible over a given size storm area at a particular geographical location at a particular time of year with no allowance made for future long-term climatic trends.

• Probable maximum precipitation (PMP)--The theoretically greatest depth of precipitation for a given duration that is physically possible over a given size storm area at a particular geographical location at a certain time of the year.

• Probable maximum precipitation (PMP)--The theoret- ically greatest depth of precipitation for a given duration that is physi- cally possible over a given size storm area at a particular geographical location at a certain time of the year.

• Probable maximum precipitation for Khyber district was estimated as 15 inches (381 mm), 50 % of which is 190.5 mm.

• Probable maximum precipitation for 24 hours is an important parameter for designing drainage systems and for many other purposes of planning.

More Definitions of Probable maximum precipitation

Probable maximum precipitation means the value for a particular area which represents an envelopment of depth-duration-area rainfall relations for all storm types affecting that area adjusted meteorologically to maximum conditions.

Probable maximum precipitation or "PMP" means the depth-duration-area rainfall event for a particular area that represents the maximization of the most critical meteorological conditions that are considered possible to occur.

Probable maximum precipitation or "PMP" means the theoretically greatest depth of precipitation for a given duration that is physically possible over a given storm area at a particular geographical location at a certain time of the year. Estimates of rainfall amounts and distributions associated with the PMP can be found at the following locations: http://www.nws.noaa.gov/oh/hdsc/PMP_documents/HMR51.pdf and http://www.nws.noaa.gov/oh/hdsc/PMP_documents/HMR52.pdf

Probable maximum precipitation. (PMP) means the theoretically greatest-depth of precipitation for a given duration that is physically possible over a given area at a given time of year; these projected maximum precipitation numbers are arrived at by the National Weather Service by studying actual storm events that have occurred in similar climatic areas. Information on PMP is available in publications from the National Weather Service NOAA.

Probable maximum precipitation or "PMP" means the theoretical greatest depth of precipitation for a given duration that is physically possible over a given size storm area at a particular geographic location. It is an important component in determining the design flood for a dam.

Probable maximum precipitation or "PMP" means the theoretically greatest depth of precipitation for a given duration that is physically possible over a given storm area at a particular geographical location at a certain time of the year. Estimates of rainfall amounts and distributions associated with the PMP can be found at the following locations: http://www.nws.noaa.gov/oh/hdsc/PMP_docu ments/HMR51.pdf and

Probable maximum precipitation means the precipitation which would result under the most critical meteorological conditions that are considered probable of occurrence on the basis of current information provided by the U.S. Weather Bureau.