Displaying items by tag: Energy Star

US: On March 14, 2024, the US Environmental Protection Agency (EPA) acknowledged 103 manufacturing plants for achieving Energy Star certification in 2023, a prestigious recognition for being in the top 25% of energy efficiency in their respective sectors. These plants collectively prevented over 8Mt of CO₂ emissions. Out of the 103, 11 were cement plants.

EPA Administrator Michael S Regan said “These Energy Star certified plants demonstrate that cutting the embodied carbon of our industrial products through energy efficiency doesn’t just make environmental sense, it makes economic sense.”

The industrial sector, responsible for 30% of US greenhouse gas emissions, mainly due to energy consumption in manufacturing, has seen significant improvements in these Energy Star certified plants. These facilities assess their energy performance using EPA’s energy performance indicators or the Solomon Associates Energy Intensity Index for petroleum refineries. Plants scoring at least 75 out of 100, thereby exceeding the energy efficiency of 75% of similar facilities nationwide, are eligible for this certification. Available across 21 manufacturing sectors, including cement, steel, glass, and commercial bakeries, Energy Star certification has been awarded to over 270 plants since 2006, reflecting the growing trend of energy-efficient practices in the manufacturing industry.

US: The Environmental Protection Agency (EPA) has announced that 10 cements plants have received its Energy Star certification in 2022 from a total of 86 manufacturing plants across all industries. The certification is awarded to the top 25% performers in energy efficiency in each sector. The EPA cited examples of how Titan America’s Troutville plant in Virginia and its Medley plant in Florida had converted production to Portland Limestone Cement (PLC), and achieved a 12% reduction in electricity use and an 18% reduction in CO2 emissions, respectively, thanks to improved energy management. It also mentioned Cemex’s Miami plant in Florida, which increased its energy performance in 2022 by modifying a finish mill, optimising the ball charge on the largest mill and identifying and correcting potential energy losses while also increasing the production of PLC.

Cement plants awarded the Energy Star certification in 2022 include: Drake Cement’s Paulden plant and Salt River Materials Group’ Clarkdale plant in Arizona; GCC’s Pueblo plant in Colorado, Cemex’s Miami plant and Titan America’s Medley plant in Florida; Argos USA’s Harleyville plant in South Carolina; GCC’s Rapid City plant in South Dakota; Buzzi Unicem USA’s Chattanooga plant in Tennessee; Titan America’s Troutville plant in Virginia; and Ash Grove Cement’s Seattle plant in Washington.

US: The Portland Cement Association (PCA) has received the 2022 Energy Star Partner of the Year award from the Environmental Protection Agency and the Department of Energy. This is the third year in a row that PCA has earned this award.

"We are proud to have won this award for the third consecutive year. This latest award confirms our commitment to reducing cement sector CO₂ emissions through longstanding, long-term efforts to improve energy efficiency," said Michael Ireland, president and chief executive officer of the PCA. "This award shows once again that the cement and concrete industries are leading the way toward a more sustainable future, even as demand for our products grows."

The 2022 Energy Star Partner of the Year Award follows the launch of PCA's Roadmap to Carbon Neutrality in October 2021. In addition to PCA's recognition, two member companies also earned awards. CalPortland and Cemex won Partner of the Year awards in the energy management category. This is the fifth year in a row that Cemex has won this award, and the 18th successive year for CalPortland.

US: The Environmental Protection Agency (EPA) has awarded its Energy Star certification to cement plants belonging to two Titan America subsidiaries. Titan Florida’s Pennsuco, Florida, cement plant has secured its 14th consecutive Energy Star, while Roanoke Cement’s Troutville, Virginia, cement has secured its 15th consecutive Energy Star.

Other cement plants to receive Energy Stars in 2022 included two Argos USA plants (Calera, Alabama, and Harleyville, South Carolina), two GCC plants (Pueblo, Colorado, and Rapid City, South Dakota), Buzzi Unicem’s Chattanooga, Tennessee, plant and three plants in Arizona: CalPortland’s Rillito plant, Drake Cement’s Paulden plant and Salt River Materials Group’s Clarkdale plant.

US: The Environment Protection Agency (EPA) has awarded Cemex USA's Miami cement plant its 11th consecutive Energy Star or its on-going energy efficiency and sustainability efforts.

President Jaime Muguiro said "Sustainability and conservation are ingrained in our operations and our business, so we constantly seek opportunities to decrease our energy use and reduce environmental impacts." He added "Our team at our Miami cement plant is helping to set the standard for our industry, demonstrating what can be possible, and we are proud of their ongoing environmental performance and commitment."

US: The Portland Cement Association (PCA) has received the 2021 Energy Star Partner of the Year award from the US Environmental Protection Agency and the US Department of Energy. It is the second year in a row the association has been recognised in this way. Each year, the Energy Star program recognises a group of businesses and organisations that have made outstanding contributions to protecting the environment through superior energy achievements.

“The PCA and its members are proud to be recognised for continuously improving energy efficiency to reduce emissions,” said PCA President and chief executive officer Michael Ireland. “The cement and concrete industry is leading the way towards a more sustainable future as PCA and its members are developing an industry roadmap across the entire value chain to reach carbon neutrality by 2050."

In addition to PCA’s Partner of the Year recognition, two PCA member companies, CalPortland and Cemex USA, earned corporate Partner of the Year awards and 13 US cement plants earned Energy Star certification for superior energy performance in 2020.

US: The Environmental Protection Agency (EPA) has awarded CalPortland’s Rillito cement plant in Arizona with its ninth consecutive Energy Star. Efforts towards energy intensity reduction at the plant included: replacing two preheater tower cyclones, installing 11km of new belting to a quarry belt conveyor, replacing the kiln baghouse fan and dust collector bags, increasing the plant’s focus on energy efficiency by expanding its energy team, conducting more frequent energy meetings and communicating energy efficiency best practices throughout the plant.

President and chief executive officer (CEO) Allen Hamblen said “CalPortland is pleased to accept the EPA’s Energy Star 2020 certification in recognition of our energy efficiency efforts at the Rillito plant. We continue to demonstrate our commitment to environmental stewardship and Energy Star while also reducing our energy costs through the hard work of our employees and our corporate energy management culture.”

US: The US Environmental Protection Agency (EPA) has awarded its 2020 Energy Star® certification to Buzzi Unicem USA plants in Chattanooga, Tennessee and in Festus, Missouri. This certification is awarded to a facility for superior energy performance in comparison to similar plants. This marks the 12th consecutive year that the Chattanooga and Festus plants have received certification.

In order to qualify for Energy Star® recognition, cement plants must score at least 75 on the Energy Performance Indicator (EPI) system used by the EPA to measure energy efficiency. In addition, the plant must have a satisfactory environmental compliance record for the past three years. Receipt of the Energy Star certification means these two plants perform in the top 25% of similar facilities in the US.

US: Grupo Argos subsidiary Cementos Argos has said that the Environmental Protection Agency (EPA) has awarded Energy Stars to its 1.1Mt/yr Harleyville, South Carolina cement plant and its 1.7Mt/yr Roberta, Alabama cement plant. This signifies that both plants are in the top 25% of US integrated cement plants for energy efficiency.

Legal and sustainability vice president María Isabel Echeverri said, “We are delighted to be granted again these certifications, which reaffirm our commitment to sustainability and to give value to our society. The responsible use of energy is an essential pillar of our company and we work every day in the development and implementation of technologies that enable efficient use and strategic management of this resource.”

US: Cemex has announced that its De Zavala and Tyler cement terminals, both in Texas, have received the Environmental Protection Agency’s (EPA) Energy Star certification for energy efficiency. The De Zavala terminal reduced its energy intensity by 53% between June 2015 and June 2020, while the Tyler terminal reduced its intensity by 39% over the same period, both exceeding their five-year targets of a 10% reduction.