What environmental regulations are specific to CNG emissions in Texas?

The correct choice highlights that regulations in Texas surrounding CNG emissions encompass limits on volatile organic compounds (VOCs) and other pollutants. This is important because CNG, while being a cleaner alternative to traditional fossil fuels, still produces certain emissions that can contribute to air quality issues. The Texas Commission on Environmental Quality (TCEQ) and the U.S. Environmental Protection Agency (EPA) have established guidelines and standards that specifically target these emissions to mitigate their environmental impact. This includes measures to reduce VOCs, which are a significant component of smog formation and can have detrimental effects on public health and the environment.

Addressing these emissions ensures that the use of CNG remains environmentally responsible, aligning with broader initiatives aimed at reducing air pollution and improving air quality across Texas. Hence, the acknowledgment of regulations focusing on VOCs and other pollutants demonstrates an understanding of the complexities involved in managing emissions from CNG while still recognizing its benefits compared to more polluting fuels.