Selected tag(s): Clean Air

Those Who Forget History in Texas are Doomed to Repeat It

(Credit: whoever)

Texas is home to some of the highest polluting power plants in the country.

Recently, the Texas Attorney General Ken Paxton’s office announced plans to challenge the U.S. Environmental Protection Agency’s (EPA) proposed Clean Power Plan, which would place limits on carbon emissions from existing power plants for the first time in the country. A few days afterward, Texas Governor and former State Attorney General Greg Abbott pledged support for Kentucky Senator Mitch McConnell's Just Say No campaign, an effort to encourage states not to comply with the upcoming federal regulations.

Apparently Texas has a short memory. Just a couple of years ago, Texas lost a series of challenges to EPA regarding greenhouse gas (GHG) permitting. Texas refused to issue GHG permits to new and modified large industrial sources of greenhouse gas emissions, resulting in the establishment of a dual permitting system. This meant industrial facilities, like power plants and refineries, needed to apply to the Texas Commission on Environmental Quality (TCEQ) for some air permits and separately to EPA for the portion of their permit addressing greenhouse gases.

Ultimately, however, Texas industry urged the state to issue the GHG portion of air quality permits as well. And in an about face, after spending millions of taxpayer dollars fighting common sense regulations, Texas regained the ability to issue the state’s GHG permits. Read More »

Posted in Air Pollution, Climate Change, GHGs, TCEQ, Uncategorized| Also tagged , , , , | Read 1 Response

EPA Seeks New Ideas To Include Environmental Justice Groups In The Rulemaking Process

Source: online.liebertpub.com

Do you have ideas to help federal decision makers ensure that environmental justice issues are adequately represented in new rules?

The Environmental Protection Agency (EPA) developed a technical guidance document in May to assist its staff with tools and information to include environmental justice (EJ) issues in the agency’s rulemaking process. This document, titled “Draft Technical Guidance for Assessing Environmental Justice in Regulatory Analysis,” is open for public comment until Sept 6, 2013. Time is running out to have your voice heard!

What is Environmental Justice?

EPA defines Environmental Justice as the fair treatment and meaningful involvement of all people regardless of race, color, national origin or income with respect to the development, implementation and enforcement of environmental laws, regulations and policies. EPA launched its EJ movement in the early 1980s to provide an open forum for citizens and communities particularly impacted by environmental and pollution hazards. For instance, communities disproportionately impacted by pollution around the Houston Ship Channel or near the Port of Houston would be considered EJ areas. Read More »

Posted in Air Pollution, Environment, Environmental Protection Agency, GHGs| Also tagged , , , | Comments are closed

Energy Producers Capture More Today Than In "Good Old Days" But We'll All Benefit If They Do Better

In the frontier days of drilling in the 1900s, discoveries such as Spindletop in Texas and the Drake in Pennsylvania heralded a new era of energy for America. Back then, the gaseous by-product produced at the wellhead was considered a nuisance and flared (burned) or released into the air. Today, it's considered a valuable energy source and routinely harnessed, which results in economic and environmental benefits. Capturing gas cuts emissions that contribute to ground-level ozone, cause cancer, and contribute to climate change.

Given that it’s 2011, we’re way past the conditions of the 1900s. But, whereas the process of capturing natural gas as an energy source has come a long way, many improvements must still be made to ensure producers capture the maximum amount of natural gas “upstream” at wellheads and throughout the gas processing and transportation network.

Just because the gas can’t be seen doesn’t mean it isn't hazardous. In the last three years, new data shows that natural gas leaks might be twice as high as previously thought. This means that a lot more air pollution is fouling the air we breathe.

The pollution comes from equipment on-site (tanks, valves, compressor engines, flanges), at processing plants (where raw natural gas is purified for residential and commercial use) and throughout the pipeline system.

If you know anyone that lives near drilling sites — such as the Barnett Shale in Texas, the Marcellus Shale in Pennsylvania, Piceance and big chunks of Colorado and Wyoming — you’ve likely heard stories about their public health and environmental impacts.

EDF sponsored a study showing that the emissions produced by natural gas operations around Barnett Shale rival those from 4 million cars and trucks in the Dallas-Fort Worth metro area. Around the country, those who live nearby drilling sites have reported higher incidents of health concerns including respiratory and skin irritation, neurological problems, dizziness and headaches. And in some instances, elevated levels of benzene — a known carcinogen — have been detected.

The Environmental Protection Agency (EPA) has proposed rules that would require use of technologies and practices to capture more of the natural gas now being allowed into the air. These clean air standards are sensible, which makes you wonder why it’s taken a century to put these rules into place at the national level. It also makes you wonder why industry would fight them when they can capture more natural gas and bring it to market. Indeed, in addition to the health and environmental benefits of the rule, there are economic benefits.

A number of natural gas companies already use the practices that the EPA is proposing to cut methane and are touting the resulting economic benefits.

Similar requirements to those the EPA proposed have been in place in Colorado and Wyoming without adverse affects on companies’ profits. Who isn’t for a win-win solution?

I’ll be blogging more about this proposal in the coming days. Please get involved by writing to the EPA in favor of updated clean air protections. We also invite you to join us and share your thoughts with the EPA at the upcoming public hearings in: Pittsburgh, Sept. 27; Denver, Sept. 28; and in Arlington, Texas on Sept. 29. If you can't make the hearings, you can submit comments online until Oct. 24.

There's no better time than now to make your voice heard and show your support for clean air.

Posted in Air Pollution, Barnett Shale, Environment, Environmental Protection Agency, Natural gas| Also tagged , , , , , , | Read 4 Responses

Why Luminant Shouldn’t Get a Free Pass to Pollute

Yesterday, Luminant filed a motion in the DC circuit court to fight vital clean air rules that other utilities in Texas have been able to meet. Instead of working with EPA on a path toward cleaner air, Luminant abandoned recent talks with EPA and issued a press release that recused itself of responsibility, threatened possible plant closures and blamed EPA for potential job losses. Luminant's recent statement highlights a simple fact: closing plants is a business decision, plain and simple. Luminant isn’t closing these plants because of EPA regulations – that’s just their cover story.  They’re closing the plants because they did not begin to make reductions to meet the rule that anyone could see was coming.  The EPA just gives them a convenient way to shift blame. Moreover, Luminant is ignoring other viable alternatives to plant closures just to save some money in the short-term.  If anyone loses their job, they can blame Luminant’s management team for failing to plan accordingly to abide by the law.  We feel very bad for the workers whose company let them down. Read More »

Posted in Air Pollution, Environment, Environmental Protection Agency| Also tagged , , , , , , , | Read 1 Response

TCEQ Doesn't Let Science Get in the Way of Political Rhetoric

What was even more disappointing than the press release from the White House last week on the national ambient air quality standard for ozone was the statement issued from TCEQ on the matter. The statement was riddled with false assertions and incorrect information and appeared to be another example of the agency’s politically motivated campaign against the EPA. While others have blogged on the madness of this recent policy decision, I felt compelled to call out our own state environmental agency, the TCEQ, on the egregious manner in which they attempt to trample science.  A few of the falsehoods are debunked here:

TCEQ Myth #1

TCEQ claims that there is no compelling scientific reason to revise the ozone standard.  

Truth #1

The truth is that independent scientists convened on the Ozone Clean Air Scientific Advisory Committee (CASAC) have said for years that the current ozone standard fails to protect human health, and have unanimously recommended that the standard be set within the range of 0.060–0.070 ppm. Letters from CASAC on March 26, 2007,  April 7, 2008 and March 30, 2011 unambiguously call for a standard within the range of 0.060–0.070 ppm.

In addition, in a letter to the President, 14 major health groups pleaded for a standard that was protective of human health and cautioned of the harms resulting from the interposing delays in issuance of the ozone national ambient air quality standard (NAAQS).

Even EPA Administrator has stated publicly that the current standard is “scientifically indefensible.” Read More »

Posted in Air Pollution, Environmental Protection Agency, Ozone, TCEQ| Also tagged , , , , , , , , , | Read 2 Responses

Texas State Environmental Agency Expands Air Toxic Hotspot Area

The Texas Commission on Environmental Quality (TCEQ) recently issued a public comment period and public meeting regarding the Galena Park Air Pollutant Watch List (APWL) area for benzene. The purpose of the APWL is to reduce air toxic emissions in areas of Texas where ambient air monitoring indicates a potential health concern.

Galena Park is listed on the APWL due to elevated annual average concentrations of benzene.  Benzene is a known human carcinogen – both the National Toxicology Program (NTP) and the International Agency for Research on Cancer (IARC) have found sufficient evidence that high benzene exposure causes acute myeloid leukemia (AML).

Why the change?

Between 1998 and 2007, annual average benzene concentrations in Galena Park exceeded the long-term, health-based Air Monitoring Comparison Values (AMCV) of 1.4 parts per billion by volume (ppbv). In 2009, annual average benzene concentration at the Pasadena North monitoring site equaled the long-term AMCV of 1.4 ppbv.

TCEQ recently conducted a reevaluation of Galena Park and identified significant man-made benzene sources located outside of the current APWL boundary that are likely contributing to annual average benzene concentrations at the Galena Park and Pasadena North monitoring sites. As such, TCEQ is proposing to expand the Galena Park APWL boundary to include these sources of benzene. Read More »

Posted in Air Pollution, Environment, TCEQ| Also tagged , , , , , , , , , | Comments are closed
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    Confluence of SJR, Old, and Middle rivers

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