Water Industries' quality control report for August contains the following items.

Gathering, analysis, and reporting quality data	$	1,600
Inspecting raw materials received from vendors		2,600
Testing and inspecting finished products		3,600
Visiting customer sites to test product		4,600
Designing product to reduce production problems		5,600
Repairing and/or replacing products under warranty		6,600
Maintaining the equipment used to gather quality data		7,600
Cost (net) of materials wasted during production		8,600

What would be the total of the prevention costs on the August quality control report for Water Industries?