United States

Chalk Point Generating Station — 1,809 MW Natural Gas

Natural Gas Verified

Chalk Point Generating Station is a 1,809 MW gas power plant located in United States of America. View location, capacity, and technical details.

Capacity
1,809 MW

Installed

Commissioned
1970

Year online

Owner
Exelon Corporation

Operator

Location
38.54, -76.69

Coordinates

Insights

#140
largest in %s
#203
largest %s worldwide
#976
largest worldwide
1970
%d yrs older than avg
6
operated by %s
120
plants within 100 km

Technical Details

Fuel Type
Natural Gas
Capacity
1,809 MW
Commissioned
1970
Status
Operational
Owner
Exelon Corporation
Country
United States
Coordinates
38.544, -76.689
Wikipedia
Link

Estimated Carbon Footprint

Annual CO₂
3.5M t

tonnes / year

Lifetime CO₂
104.8M t

over ~%d yrs

Intensity
490 g

gCO₂ per kWh

Annual emissions equal to

759,615
cars / year
465,897
homes / year
158.8M
trees to offset

Indicative estimate from standard life-cycle emission and capacity factors — not a measured figure. Open calculator

Nearby Stations

About this plant

The Chalk Point Generating Station is a significant natural gas-fired power plant located in the United States, with a total generating capacity of 1,809 megawatts (MW). Situated in Prince George’s County, Maryland, this facility plays a crucial role in the country’s energy sector, contributing to the electrical grid and supporting regional energy demands. The station primarily utilizes natural gas as its fuel source, which is known for being a cleaner alternative to coal and oil, resulting in lower greenhouse gas emissions during combustion. This transition to gas-fired generation is part of a larger national trend aimed at reducing carbon footprints and promoting sustainable energy practices.

Natural gas is primarily composed of methane, a hydrocarbon that, when burned, produces energy with significantly fewer pollutants compared to traditional fossil fuels. The Chalk Point Generating Station employs advanced combustion technology that maximizes efficiency while minimizing environmental impacts. This technology allows for lower emissions of nitrogen oxides (NOx), sulfur dioxide (SO2), and particulate matter, aligning with environmental regulations and standards aimed at improving air quality and reducing the risk of climate change.

The environmental impact of the Chalk Point Generating Station is a focal point of its operation. While natural gas is considered a cleaner-burning fuel, the extraction and transportation processes associated with natural gas can lead to environmental concerns, including methane leaks, which is a potent greenhouse gas. However, the plant’s modern infrastructure and adherence to regulatory requirements help mitigate these issues. Additionally, the plant is subject to rigorous environmental assessments to ensure compliance with state and federal regulations, addressing concerns related to water usage and local ecosystems.

Regionally, Chalk Point Generating Station plays an essential role in stabilizing the electricity supply for the surrounding communities and industries. It serves as a pivotal source of baseload power, ensuring a reliable energy supply that supports both peak and off-peak demands. The plant’s strategic location and substantial capacity make it a key asset for the regional grid, particularly in times of high demand, such as during hot summer months when air conditioning usage surges.

As part of the broader energy landscape in the United States, the Chalk Point Generating Station exemplifies the ongoing shift toward cleaner energy sources. Its operation not only contributes to local energy security but also reflects national efforts to transition to more sustainable energy practices. Overall, the Chalk Point Generating Station stands as a vital component of the energy infrastructure in the United States, balancing energy needs with a commitment to environmental stewardship.

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