Overview
Wood River Substation is an operational electrical substation in Rhode Island, United States, owned by Rhode Island Energy. It operates at voltage levels of 115 kV and 34.5 kV, serving the local grid.
Wood River Substation is an operational electrical substation located in Rhode Island, United States. Owned by Rhode Island Energy, the facility plays a key role in the regional electrical infrastructure, stepping down transmission voltages for distribution to local consumers. The substation is part of the broader New England power grid, which is regulated by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). The substation operates at two voltage levels: 115 kV for transmission and 34.5 kV for sub-transmission or distribution. This dual-voltage configuration is typical for substations that serve both bulk power transfer and local load centers. The facility's location in Rhode Island places it within the ISO New England (ISO-NE) control area, where it must comply with NERC reliability standards and ISO-NE market rules. As part of Rhode Island Energy's network, Wood River Substation supports grid stability and electricity delivery to residential, commercial, and industrial customers in the region. The substation's operational status and voltage levels indicate its importance in maintaining reliable power supply, particularly given the state's focus on grid modernization and renewable energy integration.
Environmental context
The substation is located in a rural or semi-rural area of Rhode Island, which may influence its environmental impact. Electrical infrastructure in such settings often involves considerations for land use, electromagnetic fields, and potential effects on local wildlife. The site's proximity to natural habitats could require adherence to environmental regulations regarding vegetation management and stormwater runoff. However, substations generally have a localized footprint and are designed to minimize ecological disruption.
Frequently asked questions
Wood River Substation is located in Rhode Island, United States, at coordinates 41.427457, -71.704119. It is owned by Rhode Island Energy.
Wood River Substation operates at two voltage levels: 115 kV (kilovolts) for transmission and 34.5 kV for sub-transmission or distribution.
Wood River Substation is owned by Rhode Island Energy, a utility company serving customers in Rhode Island.
As part of the US electrical grid, Wood River Substation must comply with NERC reliability standards and FERC regulations. It also operates within the ISO New England (ISO-NE) control area.
Substations like Wood River step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses. They also provide switching, protection, and monitoring functions to maintain grid stability.