Complaints Over Latest Flaring Event At Chevron Richmond Refinery
March 18, 2019 at 1:26 pm
RICHMOND (CBS SF) – Four members of the public filed complaints with the Bay Area Air Quality Management District over flaring observed at the Chevron Richmond Refinery over the weekend.
The air district sent inspectors to the scene Sunday, and they are continuing to investigate the flaring, which Chevron said was caused by an upset in a process unit.
District spokeswoman Kristine Roselius said that so far, no notices of violation have been issued with regard to the incident, but detailed information about what chemicals were released into the air and why may not be available for months.
Roselius referred to flares as a safety device, burning very hot to protect public health by pushing the emissions high into the atmosphere to minimize their effect on nearby communities.
In a statement issued Sunday by Chevron spokesman Braden Reddall, the oil giant reassured neighbors that there was no environmental or health risk, and that flares are used to “relieve pressure during the refining processes.”
Repost from KQED News [Editor: Southwest winds bring the Richmond refinery’s pollution right over Benicia. – R.S.]
Chevron’s Richmond Refinery Flaring Incidents at Highest Level in More Than a Decade
By Ted Goldberg, Mar 18, 2019
The number of flaring incidents in 2018 at Chevron’s Richmond refinery was at its highest level in 12 years, according to data the Bay Area Air Quality Management District released Monday at a board of directors committee meeting.
The refinery experienced nine flaring events last year, more than any other refinery in the Bay Area. That’s the highest number of such incidents since 2006, when the Chevron refinery experienced 21 flaring events.
The Tesoro refinery in Pacheco experienced five flaring incidents last year, Valero’s Benicia refinery conducted four, Shell in Martinez had three and Phillips 66 in Rodeo had two, according to the air district.
The jump, which started in the last eight months, is connected to the start up of a new hydrogen plant that recently began operating at the facility, according to John Gioia, who represents the area of the refinery on the Contra Costa County Board of Supervisors and sits on the air district’s board of directors.
“All the sudden we saw this spike,” Gioia said in an interview. “There are some issues related to the new hydrogen plant and how it is integrated with the existing refinery.”
Gioia said it will probably take several months for Chevron to make fixes at the plant to reduce future flaring operations.
“For those of us who live in Richmond, we may continue to see some additional flaring while these issues are resolved,” he said.
Air regulators and oil industry officials emphasize that flares are used as safety devices to reduce pressure inside refineries by burning off gases during facility malfunctions as well as start up and shutdown operations.
Braden Reddall, a company spokesman, said late Monday that the refinery was flaring “due to startup activities at a processing unit.”
“The flaring does not pose any environmental or health risk to the community,” Reddall said in an email.
“We want to assure our neighbors that flares are highly regulated safety devices, designed to relieve pressure during the refining processes and help keep our equipment and plants operating safety,” he said, adding that the refinery continues to supply its customers.
But Reddall did not answer questions about the connection between the hydrogen plant and the refinery’s recent uptick in flaring incidents as well as what kind of fixes the company is putting in place.
Gioia said the refinery began using the hydrogen unit last fall.
In the first three months of 2019, there have been five malfunctions at Chevron, the most recent one on Sunday afternoon, according to Randy Sawyer, Contra Costa County’s chief environmental health and hazardous materials officer.
That incident sent black smoke into the air and lasted two-and-a-half hours, Sawyer said.
It came 11 days after the refinery suffered an outage that caused several processing units at the facility to shut down, prompting the facility to send gas through its flares.
The refinery also suffered outages on Feb. 2 and Jan. 17 and conducted a separate flaring operation on Feb. 24.
The air district is investigating most of those incidents, according to agency spokeswoman Kristine Roselius.
“We don’t think this is an acceptable situation,” said Jack Broadbent, chief executive officer of the air district, during Monday’s meeting before the district’s Stationary Source Committee.
Gioia said a significant portion of the gas coming from the refinery’s flares during the recent incidents has been pure hydrogen, which does not present the same health risk as other gases like sulfur dioxide and benzene, which tend to get released during other flaring operations.
Repost from STAND.earth [Editor: STAND is asking for your signature on a petition. Go here. – R.S.]
NO MORE TAR SANDS TANKERS IN CALIFORNIA
The science is in— tar sands oil is much dirtier than conventional crude. It has an outsized climate impact, is terrible for air quality, and when it spills it’s much harder to clean up than conventional crude oil. And now Phillips 66 wants to expand its refinery to process more tar sands in the San Francisco Bay Area.
This would significantly increase the amount of oil tankers coming into the Phillips 66 refinery in the bay! In addition to its negative impacts on California,increasing tar sands production is bad for indigenous communities at the source in Alberta, and transporting it via oil tankers threatens devastating oil spills in the waters of British Columbia, Washington, and Oregon as well.
It’s important that the Bay Area Air Quality Management District (BAAQMD), Contra Costa County Board of Supervisors, Gov. Newsom, and other key decision makers do everything they can to stop Phillips 66 from completing this expansion project.
To BAAQMD, Contra Costa Board of Supervisors, Gov. Newsom, and other key decision makers in California:
Tar sands oil harms our air, water, climate, and indigenous communities. We respectfully urge you to reject Phillips 66’s refinery expansion that would double the number of tankers delivering to their refinery and allow them to process tar sands.