California Moves to Tighten Truck Exhaust Standards Ahead of EPA

Legal Alert

On November 13, the EPA announced that it will reopen existing federal standards for smog-forming pollution limits for heavy trucks.  California, which has some of the worst smog in the country, has announced that it cannot wait for the federal rulemaking process and is proceeding with setting its own, potentially more stringent standards. California is completing its testing of heavy duty truck engines that have the potential to emit far fewer nitrogen oxides (NOx) – an ozone precursor – than those currently in use. If successful, the new engines’ technology could become the new standard for truck engines in the California market. The EPA is just beginning the process and wants to look at new tools such as advanced onboard technology to gather real-time emissions from the vehicles. California is currently on track to have its plans for tighter exhaust standards in place by 2019 – well in advance of the federal rulemaking process.

For more information about how the tighter California standard may impact engine manufacturers, please contact Phillip Hoover.

Related Capabilities

Media Contact

Public Relations Contact
Kate Lenders
Senior Marketing Manager
klenders@sgrlaw.com
312-360-6478

Jump to Page

Smith, Gambrell & Russell, LLP Cookie Preference Center

Your Privacy

When you visit our website, we use cookies on your browser to collect information. The information collected might relate to you, your preferences, or your device, and is mostly used to make the site work as you expect it to and to provide a more personalized web experience. For more information about how we use Cookies, please see our Privacy Policy.

Strictly Necessary Cookies

Always Active

Necessary cookies enable core functionality such as security, network management, and accessibility. These cookies may only be disabled by changing your browser settings, but this may affect how the website functions.

Functional Cookies

Always Active

Some functions of the site require remembering user choices, for example your cookie preference, or keyword search highlighting. These do not store any personal information.

Form Submissions

Always Active

When submitting your data, for example on a contact form or event registration, a cookie might be used to monitor the state of your submission across pages.

Performance Cookies

Performance cookies help us improve our website by collecting and reporting information on its usage. We access and process information from these cookies at an aggregate level.

Powered by Firmseek