cement industry

  All Day NATIONAL Public Hearing on a New Federal Ozone Standard Thursday, January 29th, 9am to 7:30 pm Arlington City Hall, 101 W. Abram (To secure a 3-minute speaking slot, e-mail Eloise Shepard and ask for one in the time period most convenient for you. Slots are going fast (and not necessarily to citizens), […]

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You don't have to have any special technical knowledge. You don't have to know regulatory or legal jargon. You just have to believe we still have a problem with smog in Dallas-Fort Worth. That's all it takes to participate in the air quality extravaganza happening tonight in Arlington. It's a rare two-for one chance to […]

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(Arlington) Critics of a new plan to clean the air in Dallas-Ft. Worth are using a public hearing on Thursday evening to accuse the state of Texas of breaking the law by not requiring the implementation of pollution control technologies already in widespread use to help lower smog levels in North Texas. “We’re asking residents […]

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TCEQ Public Hearing on the new DFW Anti-Smog Plan Thursday, January 15th  6:30 pm Arlington City Hall, 101 W. Abram Over the last two decades, we've seen some pretty lame DFW clean air plans produced by the state, but the newest one, scheduled for a public hearing a week from now, may be the most […]

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For the first time since DFW began recording its smog levels, the region's three-year running average dipped below the 1997 eight-hour 85 parts per billion (ppb) standard. After years of leveling off at around 86-87, it's dropped to 81 ppb.  That's good news. DFW's decrease is attributed to 2011's terrible numbers rolling off the board […]

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(Midlothian) After a 14-year effort by local citizens, Holcim US Inc. is applying for a permit to the Texas Commission on Environmental Quality to install a Selective Catalytic Reduction (SCR) unit in their Midlothian facility. It's the first application for commercial use of SCR technology in any U.S. cement kiln.    DFW-based clean air group […]

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Dallas Resident Liz Alexander showed up at the Council of Governments meeting room on Tuesday to lend her support to the effort to get more out of an anemic state ant-smog plan than the state wants to give. She was a warm body whose presence would be its own statement of concern. She was being […]

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Swiss-based Holcim Cement is requesting a permit amendment to add new piece of pollution control equipment to its Midlothian cement plant, one of three cement plants that make the city the "Cement Capitol of Texas" and the largest concentration of cement manufacturing in the U.S. Good news, right? The problem is that the company is […]

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The latest chapter in a decades old mystery game of "Get a Clue" happens tomorrow morning, Monday, June 16th when representatives of the Sierra Club and Downwinders at Risk present their case against the current state anti-smog plan during the regional air planning meeting at the headquarters of the North Texas Council of Governments, 616 […]

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A year from now, last Thursday' meeting in Arlington may be seen as a turning point. Local residents refused to let the air quality planning process die, showing up in numbers that forced officials to switch to a larger room, and making sure their opposition to another state "do-nothing" air plan was heard loud and […]

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Cement plants are among the world's largest sources of CO2. In order to reduce their carbon footprints, either voluntarily or to comply with new environmental regulations, as well as make a buck, owners are trying out different strategies to turn their Greenhouse Gases into just plain green cash.  As far as we can tell, the […]

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Frustrated that Rick Perry's Texas Commission on Environmental Quality isn't doing enough to end DFW's chronic smog problem, the local "Council Of Governments" has issued a "Request for Information" asking for the public's help in suggesting ways to reduce ozone pollution in North Texas. Please use our Click N' Send E-mail form to make sure […]

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In a $2 billion deal, Raleigh, North Carolina-based aggregate and crushed stone manufacturer Martin Marietta Materials (a separate spin-off on the more well-know aerospace conglomerate) bought Dallas' own TXI Cement, which opened its first cement kiln in Midlothian in 1960.  This year, that kiln, along with the three other obsolete wet kilns at TXI's Midltohian […]

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A Canadian LaFarge Cement plant wants to start using fracking fluid to replace fresh water it uses in its manufacturing process.  The company's Brookfield plant in Nova Scotia is an ancient "wet kiln" that uses approximately 35 million liters of water from a near-by lake to produce cement. Fracking fluid that has been run through […]

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What Would A TXI Sale Mean to DFW Air?

by jim on December 17, 2013

According to the Dallas Morning News, TXI Cement is up for sale with at least two possible buyers, Vulcan and Holcim, mentioned in last Friday's story. Along with kilns in California, the company's Midlothian and Hunter, Texas cement plants are on the block as part of the deal. As the news reports note, the timing […]

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Even though this EcoNews article is about air poisons that result from fossil fuel production, it applies to just about any combustion source, including cement plants, manufacturing plants, vehicles, and so on. It's a pretty good top ten list, although you wonder why Dioxins and Furans got left off, since they're toxic by the gram […]

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