| The primary goals of this Roadmap are to assist site managers in: understanding the steps involved in conducting a long-term monitoring optimization (LTMO), determining whether a monitoring program could benefit from a LTMO assessment, identifying potential strategies for applying optimization techniques and evaluating which are appropriate for a program, and accessing more information and resources about LTMO tools, methods, and approaches. This roadmap focuses on optimization of established long-term monitoring programs for groundwater. Tools and techniques discussed concentrate on methods for optimizing the monitoring frequency and spatial (three-dimensional) distribution of wells (i.e., physical program optimization). The LTMO techniques discussed here can be described as qualitative or quantitative or some combination of these techniques. |