The 86 facilities recognized in the Environmental Protection Agency Energy Star Industrial Program—10 cement plants in eight states among them—are credited with saving more than 100 trillion Btu of energy and preventing 6 million-plus metric tons of carbon dioxide emissions in 2022. The cement and peer plants earned Energy Star certification for operating in the top 25 percent of energy…
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EPA sets 2027 target for halving heavy duty truck NOx emissions
The Environmental Protection Agency is finalizing a program to further reduce air pollution, including ozone and particulate matter (PM), from heavy-duty engines and vehicles. Compared to current standards, its new emissions thresholds are significantly more stringent and cover a wider range of heavy-duty engine operating conditions. The final rulemaking promulgates new numeric standards and changes key provisions of the existing…
Read MoreEPA accelerates low carbon material, product procurement timetable
The Environmental Protection Agency will host three webinars to gather public and private construction stakeholder perspectives on federal procurement policy tied to carbon dioxide emissions accounting and reporting methods for specified materials or products: Reducing Embodied Greenhouse Gas Emissions: Construction Materials Prioritization and Environmental Data Improvement, March 2, 2-3:30 p.m. EST Reducing Embodied Greenhouse Gas Emissions: Grants and Technical Assistance…
Read MoreCummins schedules 2026 launch of X10 engine, L9 and X12 successor
Sources: Cummins Inc., Columbus, Ind.; CP staff Cummins’ next fuel-agnostic engine series model will debut three years from now in a diesel version compliant with Environmental Protection Agency 2027 NOx emissions guidelines for heavy-duty truck power. The X10 is presented as “uniquely positioned to replace both the L9 and the X12 with the versatility to serve both medium and heavy-duty…
Read MoreEPA measures marked rise in Clean Water Act permit compliance rates
The U.S. Environmental Protection Agency cites major performance improvement in among Clean Water Act (CWA) permit holders over the past five-year period. In FY 2018, the agency and 47 states agreed to collaborate on a goal to reduce “significant non-compliance” among facilities permitted under CWA by 50 percent over five years. The effort has met the goal, as the national…
Read MoreKlaw Industries earns EPA grant for glass-derived pozzolan production
Klaw Industries LLC, Binghamton, N.Y. developer of a process for converting waste glass to Pantheon-branded concrete mix constituent, is among eight companies receiving up to $400,000 in Environmental Protection Agency Small Business Innovation Research Phase II grants, following $100,000 first phase awards. The Pantheon powder increases concrete strength by reacting with cement to add more crystal structures in matrix. Concrete…
Read MoreWall system contours Inflation Reduction Act energy rating incentives
Sustainable practice is increasingly weighing on housing project developers as the incentives to respond to market and government signals have never been stronger, according to Arizona-based concrete building system specialist HercuTech. The Inflation Reduction Act of 2022, passed in August, promotes energy efficient construction. HercuTech has worked with energy modeling partners to show how its HercuWall system can help developers…
Read MoreEPA assists glass-derived pozzolan production venture
Sources: U.S. Environmental Protection Agency; CP staff Klaw Industries LLC, Binghamton, N.Y. developer of a process for converting waste glass to Pantheon-branded concrete mix constituent, is among eight companies receiving up to $400,000 in Environmental Protection Agency Small Business Innovation Research Phase II grants, following $100,000 first phase awards. “Addressing our most pressing environmental problems requires innovation and creative thinking…
Read MoreEPA take stock of Diesel Emissions Reduction Act deliverables
A new U.S. Environmental Protection Agency report attributes significant air quality improvements to the Diesel Emissions Reduction Act (DERA), federal legislation aimed at protecting health and conserving truck fleet fuel. “Reducing harmful diesel emissions results in cleaner air and healthier communities, and this bipartisan legislation is delivering these benefits to communities across the nation,” says EPA Administrator Michael Regan. “The…
Read MoreEPA officials reflect on 50 years of Clean Water Act deliverables
Sources: Environmental Protection Agency; CP staff Environmental Protection Agency, White House representatives and other water pollution control stakeholders gathered October 18 on the banks of the Cuyahoga River in Cleveland to celebrate the 50th anniversary of the Clean Water Act of 1972. “When the Cuyahoga River burned 50 years ago, people from all backgrounds came together with one voice to…
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