Tag Archives: Pipeline and Hazardous Material Safety Administration (PHMSA)

Clean-up costs, Offshore drilling, Oil spill, Pipeline rupture, Pipeline transport, Spill prevention and response, Water contamination, Wildlife

Santa Barbara oil spill might have been far larger than projected

Repost from Associated Press
[Editor:  See also local coverage in the Benicia Herald.  – RS]

Oil spill might be larger than projected

By Michael R. Blood, Aug. 5, 2015 4:04 PM EDT
In this May 21 file photo, David Ledig, a national monument manager from the Bureau of Land Management, walks past rocks covered in oil at Refugio State Beach, north of Goleta. New documents released Wednesday show that the Plains All American Pipeline spill, originally estimated to be around 101,000 gallons, might have been much larger than projected. JAE C. HONG , THE ASSOCIATED PRESS

LOS ANGELES (AP) — More than two months after oil from a ruptured pipeline fouled California beaches, documents released Wednesday disclosed that the spill might have been far larger than earlier projected.

Plains All American Pipeline had estimated that the May 19 break along a corroded section of pipe near Santa Barbara released up to 101,000 gallons of crude. The resulting mess forced a popular state park to shut down for two months, and goo from the spill washed up on beaches as far as 100 miles away.

In documents made public Wednesday, the Texas-based company said alternate calculations found the spill might have been up to 143,000 gallons, or about 40 percent larger.

The company is continuing its analysis, and the figures are preliminary. Plains All American has hired an outside consultant as part of the effort to reconcile the differences, the documents said.

At this point, the company considers the methodology used in its initial estimate to be “the most straight forward and accurate calculation.” However, it emphasized the estimate could change as the investigation continues.

In a statement, Sen. Edward J. Markey, D-Massachusetts, faulted the federal agency responsible for regulating the nation’s pipelines for the conflicting figures.

“The revelation that the Santa Barbara pipeline spill was much larger than originally thought underscores the importance of our pipeline safety agency providing complete information to Congress and the American people. Unfortunately, the Pipeline and Hazardous Materials Safety Administration’s operational culture has been to withhold information from the American people and Congress,” he said.

The company has been criticized for taking about 90 minutes to alert federal responders after confirming the spill, even though federal regulations require the company to notify the National Response Center, a clearinghouse for reports of hazardous-material releases, “at the earliest practicable moment.” State law requires immediate notification of a release or a threatened release.

The cleanup is nearly complete, although the cause of the break is under investigation. The state attorney general and local prosecutors are considering possible charges, and the documents said the U.S. Justice Department is also investigating.

The company said it’s covering legal costs for several employees who could be questioned by the Justice Department.

No timeline has been set to restart the pipeline.

CEO Greg Armstrong told Wall Street analysts in a phone call that the company faced as much as $257 million in potential costs from the break, which includes estimates for cleanup operations, possible legal claims and fines.

At the end of June, the company said cleanup costs had hit $92 million.

Wildlife officials reported that nearly 200 birds and more than 100 marine mammals were found dead in the spill area. Investigators have not yet determined what, if any, role the spill played in those deaths.

Bakken Crude, CPC-1232, Crude By Rail, Derailment, Explosion, Federal Regulation (U.S.), Fire, Tank car design, Train braking systems, Volatility

Most Recent Oil Train Accidents and Spills Involved ‘Safer’ CPC-1232 Tank Cars

Repost from DeSmogBlog

Most Recent Oil Train Accidents and Spills Involved ‘Safer’ CPC-1232 Tank Cars

By Justin Mikulka  | July 23, 2015 – 03:58

Roosevelt County chief deputy sheriff Corey Reum was one of the first responders to the recent Bakken oil train derailment in Montana, a few miles from the North Dakota border.

“We’re lucky it didn’t ignite,” Reum told ABC News.

That is just one of the things first responders have learned since the deadly accident two years ago in Lac-Megantic. As a Globe and Mail article marking that two year anniversary recently noted, when the train was on fire and rail cars were exploding in Lac-Megantic, no one could figure out why.

The Globe detailed the questions the investigators were trying to answer in the aftermath.

And, perhaps most puzzling of all: How did the crude oil on the train – normally thought of as difficult to light on fire – cause the kind of violent explosions it did?

Now we know that the Bakken oil is different from most other crude, and based on the eight accidents since July 2013 involving derailed trains that involved Bakken oil and resulted in fires, first responders now know the risk the Bakken oil presents.

In Roosevelt County they evacuated a half-mile perimeter around the crash site as a precaution even though there was no fire.

However, despite the lack of fire in this latest accident, 35,000 gallons of oil did spill as four tank cars ruptured. And these were the newer CPC-1232 tank cars that the oil industry is currently suing to keep on the rails even longer than the new regulations allow — which for some 1232 tank cars is not until 2025.

Click to enlarge

There have now been six accidents involving oil trains in 2015 where tank cars derailed and were punctured and oil was spilled. In the first five, there were also fires and explosions.

All six oil train derailments involved the new 1232 model cars that the American Petroleum Institute is suing to keep on the tracks longer than existing long timelines in the new oil-by-rail regulations.

Even Cynthia Quarterman, the former administrator of the Pipeline and Hazardous Materials Safety Administration, the agency responsible for the regulations, was surprised by the timelines in the final regulations.

“That was the biggest surprise, by far,” Quarterman told Argus Media. “The push-back for five years for most things, I thought it was a substantial push-back in terms of dates.”

So while we have learned quite a bit in the two years since Lac-Megantic, not much has changed in how Bakken oil is moved by rail.

  • The oil industry has not addressed the volatile nature of the Bakken oil so it still presents serious fire and explosion risks.
  • The oil and rail industries are fighting the new regulation requirements for modern braking systems on the trains starting in 2021.
  • The oil will still be transported in the obviously inadequate CPC-1232 cars for up to ten years or longer if the oil industry wins its lawsuit.

So, as Sheriff Reum pointed out in his observation, the best strategy for communities along the oil train tracks across North America is to spend the next ten years or so hoping you get lucky.


Image credit: NTSB Safety Recommendation report.

Bakken Crude, CPC-1232, Crude By Rail, Derailment, DOT-111, DOT-111A, DOT-117, Electronically controlled pneumatic braking (ECP), Oil stabilization, Train braking systems

Railway Age Magazine: The importance of little accidents

Repost from Railway Age Magazine
[Editor: At every turn, when an article mentions the North Dakota requirement for crude oil “stabilization,” I must remind the reader that North Dakota does NOT require crude oil “conditioning” as is required in Texas.  Conditioning would make the oil much safer.  – RS]

The importance of little accidents

By  David Schanoes, July 20, 2015 
You know the kind I mean: the ones where nobody gets hurt, nothing blows up, and nobody shows up, except you.

You get there. There’s no press, no NTSB “go team,” no competing reflectorized vests with initials like FBI, DHS, ATF, PHMSA, DEA, FRA, NTSB. No senators expressing shock and dismay and demanding that heads will—as the cameras do—roll.

There’s just you. The wreckmaster is on the way. The track supervisor too. The local fire department is there, and the cops. Everybody is thinking, “What a mess.” And looking at you.

And you know what? It’s better this way. We might actually be able to learn something. Less noise, more signal.

We’ve had a couple of the little ones recently.

First, on July 16, a BNSF unit crude oil train derailed 22 cars near Culbertson, Mont. Three tank cars ruptured, spilling approximately 35,000 gallons of crude. No fire, no explosion, no headlines, none of that stuff I listed above and that I would be happy to never list again.

Now, if I were BNSF, or the NTSB, or FRA, or DOT, or PHMSA, I’d be very interested in this no-fire, no-explosion derailment. BNSF hasn’t identified the source of the crude, but since the train was loaded by Savage Bakken Oil Services in Trenton, N. Dak., I think it’s safe to assume that the contents of this train was Bakken crude.

Last April, North Dakota required that Bakken crude be stabilized (reducing its volatility) prior to transport. So I’d be very interested in knowing if this train was transporting the stabilized crude.

Even more recently, USDOT has established new specs for tank cars handling unpressurized flammable materials, replacing DOT 111 and 111A specs for those cars with the new 117 classification. Another “interim” car, CPC 1232, is currently in service.

So I’d be very interested in knowing if the three cars that ruptured were 111, 111A, or 1232 models. ’d also be very interested in knowing if other cars that did derail but did not rupture are 111, 111A, or 1232 models.

DOT has also stipulated that CBR trains be fitted for ECP, electro-pneumatic braking, meaning of course, that the CBR tank cars must be fitted for ECP braking.

ECP braking is not a new concept. It’s been around for at least, what, 60 years? Instead of using changes in air pressure traveling throughout the entire length of the train to signal for the application of brakes, electro-pneumatic braking sends an electronic signal to receivers on each car’s air brake apparatus to initiate braking. “Lag time” is virtually eliminated; brakes set up simultaneously, smoothly, with dramatic reduction of in-train forces. Great idea—for passenger trains, where all the cars share common electrical connections with the locomotive.

ECP may be a great idea for freight trains. It’s definitely an expensive one, as the 90,000 or so tank cars currently more or less captured in hazmat/CBR transport have no electrical connections to anything.

So I’d be interested in knowing, with ECP braking, how many of the 22 cars that did derail would not have derailed. I’d be interested in knowing if the three tank cars that ruptured after derailing (a) wouldn’t have derailed to begin with and (b) would not have been subject to “rupture forces” due to additional impact from following cars if ECP braking had been installed.

Sounds like a job for TTCI, if you ask me.

And we had a second little accident on Friday, July 17, 2015, right here in New York City. Initially reported as a “sideswipe,” it was in fact a collision between two LIRR passenger trains. A westbound train was stopped at an interlocking signal at HALL. An eastbound train violated a signal displaying “stop,” and proceeded to collide with the stopped train. You can see a summary of the accident on, where else? YouTube. The summary begins around 3:31 into the video.

Again, no injuries, no fires, no explosions. But a lot to learn, because at 13:50 into the video, the president of the LIRR says that because this stop signal violation and resulting collision took place in the interlocking, “PTC isn’t going to help.”

This is startling news, and I hope it’s just a misunderstanding, as LIRR’s approved PTCIP (PTC Implementation Plan), available in public docket FRA-2010-0031, states:

The LIRR PTC system will enforce a stop at every Home Signal displaying a Stop aspect. Transponders provide the onboard computer with the information that the train is approaching a Home Signal and the distance to that Home Signal. The onboard system uses this data to generate a speed profile with a 0 mph target speed at a target point in approach to the signal. . . .

Now, back in the day, “home signals” meant the extreme outer opposing signals of an interlocking. Signals within the interlocking might be referred to as intermediate signals, although the requirements for complying with a stop indication from such a signal within the interlocking limits was exactly the same as that for the home signal.

The distinction between “home” and “intermediate” interlocking signals has operating significance only in defining the geographical boundaries of the interlocking in which all the interlocking rules apply, including stop at every signal displaying stop.

In addition 49 CFR 236.1005(a)(1)(i) (“Requirements for Positive Train Control systems) requires at interlockings where PTC routes intersect that PTC enforce “the stop on all routes.”

It’s the little things that mean the most, sometimes, so I’m looking forward to the little answers.

AMTRAK, Bakken Crude, Broken wheel, Clean-up, Crude By Rail, Derailment, Oil conditioning, Oil spill, Rail infrastructure, Rail inspection, Soil contamination

Montana county has had 5 derailments in two years

Repost from The Dickinson Press

Montana county has had 5 derailments in two years

By Amy Dalrymple on Jul 20, 2015 at 11:22 p.m.
An investigator takes photos at the site of a crude oil train derailment on Saturday, July 18 east of Culbertson, Mont. Twenty-two oil tankers derailed, leaking an estimated 35,000 gallons of oil. (FNS Photo by Amy Dalrymple)

CULBERTSON, Mont. — Five train derailments have occurred in less than two years in the northeastern Montana County where crews continue cleaning up after last week’s oil train derailment.

In addition to the two train derailments that occurred last week within a 20-mile stretch of Roosevelt County, two railcars also derailed at Culbertson in February, according to the Federal Railroad Administration database, which is updated through April.

The cause of that incident, which did not cause injuries or release of hazardous material, was attributed to human error, according to information submitted to the FRA.

The area also had two train derailments in 2014, including the derailment of two Amtrak cars in April of that year in the neighboring community of Bainville.

Two people were hurt in the derailment, which caused more than $100,000 in damage to Amtrak equipment and nearly $500,000 in damage to the track, the FRA database shows.

The cause that derailment is listed as “track roadbed settled or soft,” according to information submitted to the FRA.

The other 2014 incident, which involved one railcar that derailed in December at Culbertson, was attributed to a broken wheel, the FRA database shows.

The entire state of Montana had 19 train derailments in 2014, the FRA information shows.

Last Tuesday, nine railcars derailed near Blair, Mont., damaging about 1 mile of track. The cause remains under investigation.

BNSF Railway inspects the track in that area at least four times per week, spokesman Matt Jones said.

The FRA and the Pipeline and Hazardous Materials Safety Administration continued collecting evidence Monday to investigate the cause of Thursday’s derailment involving 22 oil tankers. Four of the derailed tank cars leaked oil, the FRA said, and spilled an estimated 35,000 gallons of oil.

The train was not speeding at the time it derailed, an FRA spokesman said. It was traveling 44 miles per hour in a 45-mph zone, the spokesman said.

BNSF environmental specialists continue to clean up at the site. Oil will be removed from the remaining tank cars in the next several days, and the cars will be removed after that, Jones said.

Crews are excavating contaminated soil, said Daniel Kenney, enforcement specialist with the Montana Department of Environmental Quality, which is monitoring the cleanup. The spill was not reported to have contaminated any water sources and has not threatened human health, Kenney said.

The North Dakota Department of Mineral Resources confirmed Monday that Statoil, the company that owns the oil that was on the train, is in compliance with the state’s oil conditioning order.

The order, which took effect in April, aims to reduce the volatility of Bakken crude oil.

Statoil was meeting the order by operating its equipment at specific temperatures and pressures, said Department of Mineral Resources spokeswoman Alison Ritter. Companies also can comply by submitting vapor pressure tests to the state.

The train with was loaded by Savage Services in Trenton, N.D., and headed to Anacortes, Wash., the FRA said.

Jeff Hymas, a spokesman for Savage Services, said Monday the railcar inspection protocols at the Trenton terminal are consistent with FRA and BNSF requirements.