Coleman PH Hydroelectric Power Plant, California, United States

Coleman PH is a hydroelectric power plant located in California, United States, with an operational capacity of 12.1 MW. Owned and operated by Pacific Gas & Electric Co., the facility contributes to the region's renewable energy portfolio by harnessing hydropower. The plant operates under the regulatory framework of the Federal Energy Regulatory Commission (FERC) and must comply with environmental standards set by the Clean Water Act and the National Environmental Policy Act (NEPA). As a hydroelectric facility, it benefits from low operational costs and long asset life, typical of run-of-river or reservoir-based projects in the region. This facility plays a role in California's grid stability and supports the state's renewable energy goals. Its location in a seismically active area requires robust engineering to ensure safety and reliability. The plant's output helps reduce reliance on fossil fuels, contributing to lower greenhouse gas emissions.

As a hydroelectric plant, Coleman PH has a low carbon footprint compared to fossil fuel plants, but its environmental impact includes potential effects on aquatic ecosystems and water flow regimes. The facility is located in a region with diverse wildlife, and operations must balance power generation with ecological preservation. Compliance with the Clean Water Act ensures that water quality and habitat are protected.