A distributed pump system comprising: a boom assembly coupled to an agricultural vehicle ; at least two supply sources ; at least two fluid distribution elements mounted to the boom assembly and coupled at an inlet to a first conduit to provide fluid communication between the fluid distribution elements and the at least two supply sources ; a main flow control device respectively coupled at an inlet of each of the at least two fluid distribution elements via the first fluid conduit; an application system comprising at least two application units each having a dual dispensing nozzle arrangement, wherein each application unit is respectively coupled to one or more of the fluid distribution elements by a second conduit; at least one first monitoring device coupled to the second conduit, wherein the at least one first monitoring device is associated with a respective application unit and fluid distribution element , and wherein the at least one first monitoring device is configured to sense a flow parameter of the second conduit and generate a corresponding output signal; and an electronic control unit communicatively coupled to each of the fluid distribution elements and the main flow control device , wherein the electronic control unit is configured to generate a control signal to alternate the main flow control device between a first position and a second position, and wherein the electronic control unit is configured to dynamically adjust an input parameter of one or more of the fluid distribution elements when the sensed flow parameter is above or below a predetermined threshold to maintain a desired spray output characterized in that the first position of the main flow control device establishes a flow path between a first of the at least two supply sources and the fluid distribution elements , and the second position of the main flow control device establishes a flow path between a second of the at least two supply sources and the fluid distribution elements . a boom assembly coupled to an agricultural vehicle ; at least two supply sources ; at least two fluid distribution elements mounted to the boom assembly and coupled at an inlet to a first conduit to provide fluid communication between the fluid distribution elements and the at least two supply sources ; a main flow control device respectively coupled at an inlet of each of the at least two fluid distribution elements via the first fluid conduit; an application system comprising at least two application units each having a dual dispensing nozzle arrangement, wherein each application unit is respectively coupled to one or more of the fluid distribution elements by a second conduit; at least one first monitoring device coupled to the second conduit, wherein the at least one first monitoring device is associated with a respective application unit and fluid distribution element , and wherein the at least one first monitoring device is configured to sense a flow parameter of the second conduit and generate a corresponding output signal; and an electronic control unit communicatively coupled to each of the fluid distribution elements and the main flow control device , wherein the electronic control unit is configured to generate a control signal to alternate the main flow control device between a first position and a second position, and wherein the electronic control unit is configured to dynamically adjust an input parameter of one or more of the fluid distribution elements when the sensed flow parameter is above or below a predetermined threshold to maintain a desired spray output characterized in that the first position of the main flow control device establishes a flow path between a first of the at least two supply sources and the fluid distribution elements , and the second position of the main flow control device establishes a flow path between a second of the at least two supply sources and the fluid distribution elements . <EOS>