McConnico Substation - High-Voltage Electrical Substation in the United States

McConnico Substation is an operational electrical substation located in the United States, with coordinates 35.138361, -114.086301. The facility operates at a voltage level of 230 kV, classifying it as a high-voltage substation critical for transmission and distribution within the regional power grid. As a substation in the United States, McConnico operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The 230 kV voltage level is typical for transmission substations that interconnect with other high-voltage lines and serve as nodes for power distribution to lower-voltage networks. The substation's location in a region with specific geographical and climatic conditions influences its operational significance. Its role in the grid supports local communities and industries by ensuring stable electricity supply. Its operational status indicates ongoing contribution to the electrical infrastructure.

The substation is situated in an area with a dry climate, typical of the southwestern United States. High-voltage substations like McConnico are designed to withstand local environmental conditions, including temperature extremes and low humidity. The facility's operation supports grid stability in a region that may experience high energy demand due to air conditioning loads. Its location in a less densely populated area reduces immediate environmental impact, but the substation's role in transmitting power from generation sources to load centers is essential for regional energy management.