At the PURA3 Level: Three (3) years of experience performing analysis, exercising judgment, and relying on knowledge in energy planning, environmental or energy policy, economic forecasting and modeling pertaining to energy generation, distribution, transmission or operations, energy project development, energy markets, or other energy regulation related fields. At the PURA4 Level: Four (4) years of experience performing analyses, exercising judgment, and knowledge in energy planning, environmental or energy policy, economic forecasting and modelling pertaining to energy generation, distribution, transmission, or operations, energy project development, energy markets, or other energy regulation-related fields.