trending Market Intelligence /marketintelligence/en/news-insights/trending/RJ98sCdpAiV-o8bjxgwUNw2 content
Log in to other products

Login to Market Intelligence Platform

 /


Looking for more?

Contact Us

Request a Demo

You're one step closer to unlocking our suite of comprehensive and robust tools.

Fill out the form so we can connect you to the right person.

If your company has a current subscription with S&P Global Market Intelligence, you can register as a new user for access to the platform(s) covered by your license at Market Intelligence platform or S&P Capital IQ.

  • First Name*
  • Last Name*
  • Business Email *
  • Phone *
  • Company Name *
  • City *
  • We generated a verification code for you

  • Enter verification Code here*

* Required

Thank you for your interest in S&P Global Market Intelligence! We noticed you've identified yourself as a student. Through existing partnerships with academic institutions around the globe, it's likely you already have access to our resources. Please contact your professors, library, or administrative staff to receive your student login.

At this time we are unable to offer free trials or product demonstrations directly to students. If you discover that our solutions are not available to you, we encourage you to advocate at your university for a best-in-class learning experience that will help you long after you've completed your degree. We apologize for any inconvenience this may cause.

In This List

SoCalGas gets violation notice from Calif. agency for minor leak at Aliso Canyon

Q2: U.S. Solar and Wind Power by the Numbers

Essential Energy Insights - September, 2020

Rate case activity slips, COVID-19 proceedings remain at the forefront in August

Bull market leaves US utilities behind in August


SoCalGas gets violation notice from Calif. agency for minor leak at Aliso Canyon

Southern California Gas Co. received a violation notice from a California regulator for a gas leak at the Aliso Canyon natural gas storage facility, citing several complaints of foul odors from residents in the area.

The South Coast Air Quality Management District, or SCAQMD, said the 50-minute leak at the facility on Dec. 18 caused a public nuisance, violating one of the air pollution control agency's rules. The SCAQMD received 15 complaints from residents of Porter Ranch in Los Angeles, Calif., according to a Dec. 22 news release.

The agency on Dec. 21 also issued the Sempra Energy subsidiary a notice to comply that directed the submission of all fenceline monitoring data from the day of the leak by Dec. 26. The SCAQMD noted that SoCalGas' online display of real-time methane levels from fenceline monitors was down during the leak.

The leak began in the afternoon of Dec. 18 after pressurizing equipment failed after maintenance work. SoCalGas' methane monitoring equipment detected a peak concentration that measured more than 30 times the typical background methane concentration. SoCalGas plugged the leak within the hour, but did not inform SCAQMD or the community of the leak until after more than two hours.

The Aliso Canyon facility experienced a massive gas leak that began in October 2015 and was sealed in February 2016.