Overview
Morrison Sub is a 138 kV electrical substation operated by NIPSCO in the United States. It plays a key role in regional grid stability and power distribution.
Morrison Sub is an operational electrical substation located in the United States, managed by NIPSCO (Northern Indiana Public Service Company). The facility operates at a voltage level of 138 kV, classifying it as a medium-to-high voltage substation critical for local power transmission and distribution. As part of the U.S. electrical infrastructure, Morrison Sub adheres to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with federal guidelines. The substation likely utilizes modern switchgear and automation systems, consistent with industry practices for voltage regulation and fault management. The substation serves the surrounding community by stepping down transmission voltages for distribution to residential, commercial, and industrial customers. Its operational status and voltage level indicate a significant role in maintaining reliable electricity supply in the region, supporting economic activity and daily life.
Environmental context
The substation is located in a rural area of Indiana, where agricultural land and small communities dominate. Its 138 kV voltage level suggests it is a key node for distributing power from larger transmission lines to local grids. The facility's design likely includes measures to minimize electromagnetic field exposure and oil containment for transformers, aligning with standard environmental practices for substations.
Frequently asked questions
Morrison Sub is located in the United States, specifically in Indiana, with coordinates approximately 40.7686 N, -87.4906 W.
Morrison Sub operates at 138 kV, which is a common voltage for subtransmission and distribution substations in the United States.
Morrison Sub is operated by NIPSCO (Northern Indiana Public Service Company), a utility serving parts of Indiana.
As a U.S. electrical substation, Morrison Sub must comply with NERC reliability standards and FERC regulations for grid stability and safety.
A 138 kV substation typically steps down transmission voltages for distribution to local grids, serving industrial, commercial, and residential customers.