As the time for the State of Michigan to take action on Line 5 at the Straits of Mackinac approaches, an increasingly desperate Enbridge is enlisting allies to engage in what can only be deemed a deceitful Chicken Little campaign. Behold, for example, Enbridge’s full-page advertisement Wednesday in the Traverse City Record-Eagle, which wildly alleges that “Shutting down Line 5, even temporarily, would mean lost union jobs, refinery closures, gas price spikes and greater harm to the regional economy every year.”
The campaign is designed to scare officials into giving the company what it wants — a 99-year lease to use the people’s waters and lakebed to transport dirty tar sands oil from western Canada primarily to Sarnia, Ontario.
The latest and one of the most outrageous fabrications regarding the impact of a Line 5 shutdown emerged last week from management of the PBF refinery in Toledo, Ohio. No doubt at Enbridge’s behest, PBF warned of a refinery shutdown and loss of a thousand jobs if the supply provided by Line 5 is no longer available. The Toledo refinery, PBF suggested, has no other source of petroleum.
This assertion is absurd on its face — What kind of refinery management would leave itself vulnerable by receiving crude from only one source? — but also directly contradicts statements PBF says in its own investor filings, as well as reports from market analysts. They emphasize the PBF refinery has several sources of supply and can adjust them depending on market conditions.
“The [PBF] refinery only processes light/medium and sweet crude and gets most of its WTI crude through pipeline from Canada, the mid-Continent, the Bakken region and the U.S. Gulf Coast,” an analyst says. Another credits PBF with using “its complex crude processing capacity to source the lowest cost input.”PBF says in its 2016 filing with the Securities and Exchange Commission that crude is delivered to its facility through three primary pipelines, Line 5 from the north, Capline from the south, and Mid-Valley from the south.Crude is also delivered to a nearby terminal by rail and from local sources by a truck to truck unloading facility in the refinery property.
The fact is that multiple alternative pipelines, rail and truck sources are and will be available to enable PBF to continue refining petroleum as it is today. No evidence points to job loss in Toledo from a Line 5 shutdown. And PBF itself said in a September 2017 news story challenging EPA regulations because of alleged job losses that the Toledo refinery employed 550, not 1,000 workers.
Exploiting worker and community fears with bogus claims is the latest in a series of unconscionable tactics deployed by Enbridge to pressure Michigan officials into letting the company occupy the Straits with its current antiquated pipeline and later, a tunnel under the lakebed.
In another last-gasp attempt to distort decision-making and alarm the public, PBF claims the (nonexistent) Toledo refinery shutdown will seriously impinge on the supply of jet fuel at Detroit Metropolitan Airport, driving up fares or reducing flights, or both. The claim is that 40% of the jet fuel used at the airport comes from refined Line 5 petroleum. But PBF and the Marathon Detroit refineries appear to supply only about 9% of the jet fuel used at the airport each day, and again alternative pipeline sources can more than make that up.
It is worth noting that impacts of a Line 5 shutdown on Metro Airport jet fuel have never before been raised as an issue in the Line 5 debate or when Line 6B ruptured and was closed down in 2010. Its introduction at the 11th hour after more than five years of controversy over the fate of Line 5 is a transparent effort to alarm the public with false information and bring pressure on state officials.
Enbridge has a track record of misleading the public and governments about its performance, and its recent efforts are consistent with the company’s apparent philosophy of saying anything to keep Line 5 petroleum — and profits — flowing.
Key Facts, in a Nutshell
Jobs, let’s talk jobs!
Continuing to operate the decaying Line 5 risks jobs. Many jobs. Shutting down Line 5 will protect hundreds of thousands of jobs in Michigan’s tourism economy.
According to a FLOW report in May 2018, direct spending by tourists supports approximately 221,420 jobs, and the total tourism economy in 2016, including direct, indirect and induced impacts, supported 337,490 jobs—approximately 6.1% of total employment in Michigan.
Toledo PBF Refinery
Enbridge’s and fossil-fuel industry allies have a track record of false and unsubstantiated claims and lack of transparency.
The numbers are inflated:
Enbridge and refineries and some politicians are misleading the public. They falsely claim that the 2 Toledo refineries and 1 Detroit refinery, and by extension the jobs there, are fully and wholly dependent on Line 5, including a large number of jobs at these refineries.The refineries supposedly affected are: Marathon – Detroit; BP-Husky-Toledo – which carries no Line 5 feedstock because it’s a tar sands refinery that takes feedstock from Line 78 (formerly Line 6B), and PBF-Toledo.PBF states in its 2018 annual report for stockholders that it “processes a slate of light crude oils from Canada, the Mid-continent and the U.S. Gulf Coast.”
The refineries rely on multiple pipelines and suppliers, and they say so in writing.
Marathon refinery primarily uses dilbit, which Line 5 doesn’t currently carry.
Detroit Metro Airport
In a letter to Michigan Governor Gretchen Whitmer, Ohio Governor Mike DeWine claimed, “our refineries supply the majority of aviation fuels to Detroit Metro Airport” and asserted shutdown of Line 5 would lead to airline schedule disruptions.
But 2020 jet fuel consumption at Detroit Metro will total 1,658,000 gallons per day, according to a 2010 estimate by the airport. Based on numbers published by PBF, BP Husky and Marathon Refineries, Line 5 appears to supply only about 10% of the jet fuel at Detroit Metro Airport, not 40% as claimed by Ohio Gov. DeWine. Both Marathon and PBF have other crude oil sources, and therefore other pipelines could provide feedstock to satisfy regional jet fuel needs. Alternatively, other nearby refineries in Illinois, Indiana and Ohio could make up this shortfall.
Bottom line: Shutting down Line 5 will protect hundreds of thousands of jobs. A Line 5 shutdown would not significantly impact jobs at Toledo refineries. There is absolutely no evidence that a shutdown would impair operations at Detroit Metro Airport.
Actress Amy Smart and comic book writer, screenwriter, and film and television producer Geoff Johns urge Michigan Governor Gretchen Whitmer to protect our Great Lakes and shut down Enbridge’s Line 5 oil pipeline in the Straits of Mackinac, where Lake Michigan meets Lake Huron.
Amy: Hi, I’m Amy Smart.
Geoff: Hi, I’m Geoff Johns.
Amy: And we’re here to urge you, Governor Whitmer. We’re so excited that you are the governor of Michigan, and we’re so excited that you believe in the Great Lakes and keeping them clean. We both grew up — you grew up in Michigan.
Geoff: I grew up in Michigan. I have a lot of family still in Michigan. I love Michigan, and Michigan is known for its lakes. It’s the Great Lakes State, and there is nothing more important than those lakes to the whole state and the people in it.
Amy:Yes, nothing more important. I now am a resident of Michigan, and we really need your leadership more than anything to shut down Pipeline 5. It’s way too risky, and it would be completely catastrophic if anything happened, so it’s urgent right now that you do that. We also would highly recommend not letting Enbridge build a tunnel because we don’t need any oil problems in our lakes at all.
Geoff:We don’t want to risk it, and we know you’re in a really tough situation right now, but we ask you to please use your judgment and make the right call. Thank you!
“Let’s be clear: the ‘Line 5’ oil spill threat to the Great Lakes won’t be solved by emergency anchor rules that Gov. Whitmer called for today,” said Liz Kirkwood, executive director of FLOW. “The real solution to the threat of Line 5 in the Straits of Mackinac is to shut it down now.”
“The Enbridge oil pipelines are past their life expectancy, bent, and battered. The governor’s duty is to protect the Great Lakes from Enbridge, which has a well-documented track record of deceiving the state of Michigan about the condition of Line 5. The fastest way to protect the driver of Michigan’s economy and drinking water source for half of all Michiganders is to revoke the 1953 easement allowing Enbridge conditional access to the state’s waters and bottomlands. Burying this risk in an oil tunnel, which the Whitmer administration is negotiating now with Enbridge, is not a solution. It’s a recipe for another century of risk to our waters and our climate.”
Images and video were released yesterdayshowing damage to the Line 5 oil pipelines in the Straits of Mackinac from an April 1, 2018, anchor strike. The footage showed a gash across the east pipeline and several dents, exposed steel, and scrapes on the west pipeline. The longest dent is nearly two–feet long. Enbridge supplied the video and photos to the U.S. Senate Committee on Commerce, Science, and Transportation and to the U.S. Coast Guard, which is investigating the anchor strike. Enbridge told the committee they considered the evidence ‘confidential’and didn’t want it published. U.S. Senator Gary Peters (D-Mich.) released the footage this week, after conferring with the Coast Guard.
Today, Michigan Governor Gretchen Whitmer directed the state Department of Natural Resources to proactively file an emergency rule to prevent anchor strikes in the Straits of Mackinac. According to the governor’s office, the emergency rule “will require large vessels to verify no anchors are dragging before passing through the Straits.” Whitmer also made a formal request to the U.S. Coast Guard to create a similar rule for all foreign vessels, which lie beyond state authority.
FLOW supports attorney general’s process and opinion, which is binding on state agencies and rejects the fatally flawed law and undermines side agreements on Enbridge oil pipelines, proposed tunnel in Mackinac Straits
In a major step toward restoring the rule of law, Michigan Attorney General Dana Nessel issued an opinion today declaring unconstitutional a hastily crafted law that sought to give away Great Lakes public trust bottomlands to Enbridge for 99 years for a private oil tunnel, while allowing the aged, dangerous existing “Line 5” oil pipelines in the Straits to continue operating for another decade as the tunnel is considered and possibly built.
The move comes in response to a formal requestby Gov. Gretchen Whitmer and is critical to unpacking the layers of problems with the law creating the Mackinac Straits Corridor Authority that the lame-duck legislature rushed through in late 2018.
“We applaud Attorney General Nessel for clearly recognizing the legislative overreach, restoring the rule of law, and stopping the attack on the Great Lakes and the state constitution, which demands that the state’s air, water, and natural resources are treated and protected as ‘paramount,’” said Liz Kirkwood, an environmental attorney and Executive Director of FLOW (For Love of Water), a Great Lakes law and policy center based in Traverse City.
The attorney general’s opinion on Public Act 359 is binding on state agencies and voids the tunnel agreement called for by the law, and also nullifies the legal effect of the side agreements reached between the state of Michigan under then-Gov. Rick Snyder and Line 5-owner Enbridge. Those agreements allowed continued oil pumping through the Straits, where Lake Michigan meets Lake Huron, and an easement and 99-year lease of Great Lakes public bottomlands to Canadian-based Enbridge for private control of the tunnel for its own gain.
Public Act 359 and the related agreements for a tunnel and continued use of the existing, flawed Line 5 were not authorized under the standards of public trust law; the state and Enbridge flouted the Great Lakes Submerged Lands Act (GLSLA) that requires transfers and agreements for occupancy of the soils of under the Great Lakes by trying to avoid and ignore this most basic law and public trust principles.
Public Act 359 and the side agreements are peppered with other serious problems, most of which are covered by the questions the Governor asked the Attorney General to answer, which include:
Adding the tunnel and corridor authority to the 1952 law that created the Mackinac Bridge Authority goes far beyond the original public purpose to build a public bridge;
Establishing a term for members of the board of the corridor authority that exceeds the 4-year limit under Article III of the Michigan Constitution;
Violating provisions of the state constitution that prohibit fostering private or special purposes, the commingling of the government to aid primarily private projects, the appropriation of public property for private purposes, and the entanglement of the credit and taxpayers of the State for primarily private purposes.
“We hope this critical first step by theAttorney General will be followed by an immediate and full review of the Snyder administration’s and agencies’ deliberate evasion of the rule of law and mishandling of the grave and continuing risks of the existing Line 5, and the real and imminent threat to the Straits of Mackinac, towns and cities like Mackinac Island, tribal fishing interests, private property interests, businesses, and the rights of the public in the soils and waters of the Great Lakes,” said Olson.
FLOW recommends that Gov. Whitmer take immediate action to end the massive threat posed by the existing Line 5 in the Straits of Mackinac in a swift and orderly fashion based on the rule of law under our state constitution, statutes, and the public trust doctrine in the Great Lakes, including by:
Acknowledging that State of Michigan agencies are bound by the attorney general’s opinion.
Sending a letter to Enbridge indicating that the company should decide for itself, if it wants to build a new oil tunnel, and apply, if it chooses under the Great Lakes to construct a tunnel under the rule of law. The rule of law requires a full consideration of the risk to the paramount public rights in the soils and waters of the Great Lakes, and a showing that the company has no prudent and feasible alternatives to using the Great Lakes as a shortcut for western Canadian oil on its way to refineries in eastern Canada as well as overseas markets.If the company does not chose to do this, or cannot satisfy these mandatory requirements that protect the Great Lakes, then it should choose to use other parts of its several-thousand mile system.
Starting the process to decommission the 66-year-old Line 5 pipelines in the Straits of Mackinac, which are operating without lawful authority, in violation of the public trust and GLSLA, and in violation of their 1953 easement granted by the state. If Enbridge chooses to continue operating the existing Line 5 in the future, it can apply under the GLSLA for new authority to continue using Line 5 if it can demonstrate little risk and no feasible and prudent alternative to the unacceptable existing Line 5, but the state is not obligated to agree.
“Public Act 359, coupled with the State’s public entanglement with Enbridge, has put private gain and economic interests above the State’s and public’s paramount trust interest in the waters and soils of the Great Lakes,” said Olson. “The unconstitutional law and entangled state and Enbridge agreements represent one of the largest, if not largest, threats in the state’s history to the state’s ownership and public trust duty to protect the public’s rights and uses from private takeover or harm to the Great Lakes.”
If the 66-year-old Enbridge Line 5 pipelines fail in the Straits of Mackinac, who will pay for the oil spill clean-up costs and damages to residents, coastal communities, businesses, and our public waters?
Michigan citizens may believe they are protected, at least at some level, by the insurance Enbridge should be required to have in place to pay the costs of cleaning up an oil spill disaster in the Straits, where Lake Michigan meets Lake Huron.
Unfortunately, that may not be the case.
A FLOW investigation has revealed potential holes in Michigan’s financial protections against a Line 5 pipeline rupture into the Great Lakes. The potential shortcomings could prove ruinous to communities, residents, and businesses that suffer losses at the hands of a Line 5 oil spill in the Straits.
The problems can be traced to last year when environmental regulators were largely sidelined by the Snyder administration, which negotiated four Line 5 agreements directly with Line 5-owner Enbridge from the executive offices of the governor.
Now FLOW’s findings come as Governor Gretchen Whitmer has issued an executive order and new directives aimed at strengthening the state’s regulatory and administrative oversight capabilities for the Great Lakes, although Republican legislators are seeking to overturn the governor’s order in favor of delegating oversight in part to the businesses being regulated by the state.
A Rush to Cut a Deal
The Snyder Administration’s inexplicable, rushed effort to sign agreements with Enbridge to replace Line 5, the dual 20-inch pipelines transporting crude oil and natural gas liquids through the Straits of Mackinac, has left the State of Michigan with potential catastrophic and unfunded financial liabilities.
The recent agreements between Governor Snyder and Enbridge allow the continued operation of the existing Line 5 pipeline for a period of 7 – 10 years, the estimated construction time required to design and build a tunnel to house a proposed new oil pipeline across the Straits of Mackinac.
Under the “Second Agreement,” the potential damages resulting from a disastrous pipeline break are supposed to be addressed by liability insurance Enbridge carries that would, if an oil spill occurred, pay for economic harm, clean-up and restoration costs, and natural resource damages.
The Snyder AdministrationFailed to Conduct a Risk Management Review
In its haste to sign agreements with Enbridge, the state failed to conduct a study that would evaluate the financial capacity of Enbridge to address a worst-case scenario for damages and claims that may result from an existing Line 5 failure. The purpose of a detailed quantitative and qualitative assessment of Enbridge’s capacity to perform in the event of a pipeline failure is make sure that Enbridge has the ready financial capacity to:
Immediately address and remediate environmental damages over the next seven to ten years;
Pay for economic damages that citizens, businesses, and affected coastal communities may incur as a result of a spill; and
Ensure that the State of Michigan is protected from future liabilities and expenses that third parties may bring against the state.
An appropriate examination of measures necessary to manage the risks and exposure state and local governments may face from pipeline failures is an essential precaution necessary to evaluate the risks posed by pipeline failures.
Minnesota and Wisconsin Expert Reviews Found Enbridge’s Insurance Coverage Deficient
Recently, the State of Minnesota and Dade County, Wisconsin, retained insurance experts to determine the adequacy of the financial assurances Enbridge has in place for pipeline related projects in their states.
Both expert analyses determined that the insurance Enbridge carried was deficient. The General Counsel to Minnesota’s Department of Commerce stated that they “found no meaningful coverage for damages caused by oil spills.” The Wisconsin analysis revealed Enbridge did not carry Environmental Impairment Liability (EIL) insurance, explaining:
An EIL policy designed specifically to cover claims arising from pollutants provides broader coverage for environmental losses than a GL [General Liability] policy does. A good quality EIL insurance specifically insures Cleanup Costs, Emergency Response Costs, Restoration Costs and Natural Resources Damages within the insuring obligations of the policy. GL policies do not reference these important elements of coverage which will always come into play as a source of damages in a pipeline spill.
Unlike our sister states dealing with Enbridge, there is no evidence that the State of Michigan conducted a risk management and insurance review of any kind, nor does it appear that the State sought any assistance from qualified experts to determine whether the financial assurances Enbridge has proffered would, in fact, protect the State of Michigan and its natural resources as well as coastal communities, citizens, property owners, and businesses.
FLOW’s communications with the experts who conducted the Minnesota and Wisconsin reviews has raised the concern that the Line 5 pipeline may never have been adequately insured. Even worse, Line 5 may be potentially uninsurable. Given its age and known condition — anchor strikes, coating loss, abrasion, dents, cracks, bending, and deformities — Environmental Impairment Liability insurance may be unavailable in the international insurance market.
Inadequacies of Enbridge’s Financial Assurances to the State of Michigan
A preliminary review raises many questions regarding the adequacy of Enbridge’s financial assurances that are supposed to mitigate the economic harm if Line 5 fails:
Enbridge’s General Liability insurance may not cover clean-up costs, restoration costs, natural resource damages, or claims by third-parties who have been injured by a spill.
Enbridge does not carry “environmental impairment liability” insurance that would cover clean-up costs, natural resources damages and claims by injured third-parties.
Enbridge’s financial assurances are capped at $1.878 billion dollars, far less that the $6.3 billion estimate of worst-case damages determined by a study by Michigan State University, and a potential $45 billion loss to the nation’s Gross Domestic Product in after just 15 days from disrupting Great Lakes commercial shipping and steel production.
Enbridge Inc., the parent company, is not a signatory to the agreement relating to financial assurances; instead three Enbridge subsidiaries signed the agreement. It is unknown whether these subsidiaries are insured.
The State of Michigan may not be named as an “additional insured” on the insurance policies. If not, then the State of Michigan would have no direct right of recovery against an insurer, but instead would only have a derivative right to a recovery through Enbridge or one of its subsidiaries, assuming the subsidiary was an insured party.
An expert risk management review would have analyzed, quantitatively and qualitatively, the adequacy of Enbridge’s financial assurances and determined whether they afforded real economic protections to Michigan’s coastal communities, property owners and businesses. It is imperative that an expert review be conducted immediately.
FLOW’s Recommendations for the State of Michigan
Based upon the preliminary review of the financial assurances intended to mitigate the present economic risks posed by a Line 5 failure and the ensuing questions and issues that have been identified by FLOW and independent insurance experts, the State of Michigan should:
Retain qualified experts to determine the adequacy of Enbridge’s financial assurances and to make appropriate recommendations regarding mitigating the magnitude of the financial risks posed by Line 5;
Determine to what extent the State of Michigan is bound by the indefinite and inadequate terms and provisions of the “Second Agreement;”
Require Enbridge, Inc., to name the State of Michigan as an “additional insured” and/or “named insured” on its insurance coverage for Line 5; and
Seek the termination of operation of Line 5 until all financial assurance deficiencies are fully cured and satisfied.
The Snyder Administration appears to have placed the people of the State of Michigan at great risk by its failure to exercise due diligence and assess the financial assurances proffered by Enbridge.
The Whitmer Administration and Attorney General Nessel have the opportunity to correct this critical omission.
After last year’s election, newly chosen leaders and the old guard with a few weeks left in Lansing rushed in opposite directions. The Snyder administration and legislators intensified their unprecedented, legally questionable attacks on water, the environment, and public health during a lame-duck feeding frenzy.
The new guard, Governor Gretchen Whitmer and Attorney General Dana Nessel, meanwhile formed transition teams and appointed cabinet members, new department heads, and staff to reestablish Michigan’s constitutional mandate that the state shall protect the paramount public concern in the Great Lakes, groundwater, and public health from pollution and harm arising out of water crises like statewide PFAS surface and well water contamination, Detroit drinking water shutoffs, lead and Legionnaire’s Disease in Flint water, and the Enbridge Line 5 oil pipelines in the Straits of Mackinac.
The combination of these crises manifests a far deeper crisis in state government—a breach of trust in the oath of office of state officials to uphold the constitution and rule of law. State leaders under the Snyder Administration and many elected officials deliberately ignored the constitutional and legal mandates and instead chose to serve special private interests.
FLOW’s Commitment: Protecting Public Waters from Pollution and Private Control
Here at FLOW, we are increasing our efforts and projects to protect the paramount public trust concern in water, the environment, and public health through our Campaign for Fresh Water launched last fall. One of these projects is to bring an end to the high risk of extreme damage to the Great Lakes, tribal fishing, drinking water, property, businesses, citizens, and Michigan’s economy from the continued operation of the decaying, 66-year-old Line 5 oil pipelines in the Straits of Mackinac.
FLOW has redoubled our efforts in concert with a large public outcry and movement to decommission or end Line 5, collaborating with Oil & Water Don’t Mix and many local and statewide environmental groups, like National Wildlife Federation and Groundwork Center, individuals, families, businesses, communities, elected officials, and the leadership and legal challenges brought by Michigan’s Indian tribes with treaty rights in the Straits, Straits of Mackinac Alliance, and the City of Mackinac Island.
The former Snyder Administration and state environmental and natural resource agencies, former Attorney General Schuette, and a core of pro-Enbridge legislators in a flurry of agreements, laws, and actions, suspended the state Constitution and rule of law to convey and appropriate public trust lands and waters for Enbridge to build a private oil tunnel for a new Line 5 in the Straits of Mackinac for another 99 years. Worse, these state officials and leaders purported to guarantee Enbridge to keep operating and using Great Lakes bottomlands for its dangerous existing Line 5 for another 10 years—without the required authorization and occupancy or use agreements required by the 1955 Great Lakes Submerged Lands Act (GLSLA) and public trust law that apply to the soils and waters of the Great Lakes.
This is the year of reckoning for Enbridge’s Line 5. It is time to unpack and nullify the unilateral deals made with Enbridge by the Snyder administration and confirmed by the legislature without following the constitution and rule of law.
This is the year of reckoning for Enbridge’s Line 5. It is time to unpack and nullify the unilateral deals made with Enbridge by the Snyder administration and confirmed by the legislature without following the constitution and rule of law. The administration and legislature signed off on a covert deal that would let Enbridge Energy continue pumping 540,000 barrels of oil a day (bbl/day; 1 barrel equals 42 U.S. gallons) through the dual lines laid in 1953 in the Straits and Great Lakes with a catastrophic worse-case damage scenario in the tens of billions of dollars. Unaccountably, the administration and legislature did so despite Great Lakes law in Michigan that prohibits the transfer or occupancy of the state-owned waters and the soils beneath them for private purposes.
Reward for Failure: After Enbridge’s 2010 Kalamazoo Pipeline Disaster, Michigan Officials Doubled Enbridge’s Oil Pumping across Michigan, and then Locked in an Oil Tunnel Deal for 99 Years
How is it that the State ended up rewarding Enbridge for a spill from Line 6B of a million gallons of crude oil and billions of dollars of damage to the Kalamazoo River system? While the State worked with Enbridge to address the damage from its unprecedented 2010 spill, it granted Enbridge a gigantic windfall by incrementally approving, from 2012 to the present, the doubling of Enbridge’s pipeline capacity and oil transport through the Great Lakes. In effect, while Canadians continued to block pipeline projects to transport crude oil to the country’s coasts, and citizens in the U.S. derailed the Keystone XL in the West, the Snyder Administration and former Attorney General Schuette orchestrated a “Great Lakes XL” that is even larger.
And then in 2018, Snyder, in his term’s waning months, and the lame-duck legislature gave away and endangered the Great Lakes to Enbridge, by locking in a 99-year sweetheart deal for Enbridge to build an oil tunnel to convey Line 5 under the Straits and granting Enbridge the cover to keep operating the existing failing Line 5 that threatens tens of billions in damages. On top of this deal, the Administration totally failed to even consider climate change impacts and risks and the rapid shift toward the new renewable energy economy that will leave the state with a billion-dollar dinosaur.
Here’s how the calculated actions of Snyder, Schuette, and their cohorts bypassed legal requirements in seven sweeping steps, along with some advice from FLOW to Michigan’s new leadership at the start of their journey to reestablish the rule of law and rollback the mess:
Bit by Bit, Doubling the Oil Flow on Line 6b after Enbridge’s Kalamazoo River Disaster
First, from approximately 2011 to 2014, the Michigan Public Service Commission (MPSC) approved a series of Enbridge applications to replace short segments, rather than a single application to replace the whole portion, that had the effect of doubling the design capacity of most of Line 6b pipeline from 400,000 to 800,000 barrels (bbl)/day. Allowing the MPSC to review shorter pipeline segments avoided the alternative analysis on the entire Line 6b from Indiana to Sarnia, Canada.
MPSC rules and decisions, and Michigan’s environmental laws, require a review of likely impacts and alternatives to the entire length of the pipeline. Had this rule been followed, the MPSC would have been required to look at all of the Enbridge lines in Michigan, and determine the overall needs of the public necessity and needs of the company, short and long term, and the alternative or best route or location that would best meet that need with the least impact and risk to water, environment, and communities. That would have included a review of the need for Line 5, including the risks to the Straits of Mackinac and Great Lakes. It also would have required a consideration of the future need for crude oil through Enbridge’s system in Michigan in light of falling crude oil demands caused by the rapid and imminent shift to renewable energy to reduce the effects of climate change.
Increasing Line 5’s Oil Flow in the Straits by 80 Percent
Second, during the same time frame, the MPSC approved the location and installation of new and changed pump stations and anti-friction fluid injection facilities for Line 5, including the Straits segment, so Enbridge could implement its final increment to result in the increase the oil transport capacity of Line 5 from 300,000 to 540,0000 bbl/day. Again, the MPSC did not evaluate the need, impacts, risks, or alternatives to this overall 80-percent increase in flow volume of crude oil. Once more, the State allowed Enbridge to avoid the law that required a full evaluation of the purpose. Had the rule of law been followed in the doubled Line 6B and expanded flow volume in Line 5, the State through proper notice, public input, and evidence would have been required to look at overall impacts, risks, and alternatives and need for the Enbridge system, and Line 5 could have been decommissioned in an orderly manner in exchange for the doubling of Line 6B.
Saddling, Elevating, and Damaging Line 5 in the Straits
Third, although not disclosed by Enbridge until 2016, Enbridge installed saddle supports screwed into the lakebed to support a failing design of Line 5 in the Straits. The original design specified in the 1953 easement and built in the Straits called for the heavy steel dual lines in the Straits segment to be laid on the bottom on the lakebed. If wave action and currents scoured more than 75 feet of soils beneath a segment of the pipes, the company was required to stabilize the line by closing the existence of the spans.
While not disclosed until 15 years later, when filling or grout bags failed, Enbridge in 2001 started installing saddle supports screwed into the lakebed to elevate the heavy dual pipes above the lakebed. Initially, there were 16 supports, more and more were added, and between 2016 and 2018, the Michigan Department of Environmental Quality (DEQ) permitted Enbridge to install more than 70 saddle supports, bringing the total to 200 supports, which has resulted in a suspension of three miles of an aged line above the lakebed.
The DEQ shrouded Enbridge’s failing Line 5 risks and redesign by characterizing the supports as a “repair” and “maintenance.” This not only covered up the redesign but confined the legally required impact and alternative analysis to a 50-foot radius of lakebed around each support. As a result, the DEQ ignored and allowed Enbridge to escape the comprehensive review of potential impacts and alternatives to the failing condition of the outdated line required by the Great Lakes Submerged Lands Act.
In addition, Enbridge’s installation of the saddles has damaged Line 5’s anti-corrosion protective coating, a fact that the company hid from Michigan officials for three years during its negotiations to install additional anchor supports.
Signing Side Deals for Another 99 Years of Line 5 in the Straits
Fourth, Governor Snyder, DEQ and the Department of Natural Resources (DNR) signed two agreements with Enbridge between October and the end of December 2018 that purported to transfer state public trust bottomlands and soils of the Straits so Enbridge can build a tunnel for a new 99-year pipeline. The tunnel and new line will take 10 years or more to construct. Until the new line is operating, Enbridge is authorized to continue operating the failing design of the existing aged line.
Under the GLSLA, easements, leases, uses, or improvements on, in, under the state-owned public trust soils of the Great Lakes are prohibited unless authorized within two narrow exceptions: (1) it is for a public purpose, related to navigation, boating, fishing, swimming, or drinking water; and (2) it will not threaten an impairment of the public trust in the waters, soils, or these public trust uses.
Under the GLSLA, easements, leases, uses, or improvements on, in, under the state-owned public trust soils of the Great Lakes are prohibited unless authorized within two narrow exceptions: (1) it is for a public purpose, related to navigation, boating, fishing, swimming, or drinking water; and (2) it will not threaten an impairment of the public trust in the waters, soils, or these public trust uses. The two agreements that commit leasing, easements, or use of waters and soils beneath the Straits do not require Enbridge to obtain authorization or findings under the GLSLA. In other words, the Governor and his agencies agreed to transfer state public trust lands for the tunnel and the private 99-year new line, and at the same time allow the continued use of public bottomlands for the existing line, without obtaining the authorization required by law.
Ramming through a New Law to Transfer State Public Lands to Canada’s Enbridge without Proper Authorization
Fifth, when the Legislature ram-rodded the passage of Public Act 359 and Governor Snyder signed it into law in late December, they created a corridor authority to sign the tunnel agreement, easements, leases and other commitments for Canadian-based Enbridge to take over the public’s state-owned waters and soils and build the tunnel and its new pipeline. On its face, Act 359 transfers or commits to the authority these state public trust bottomlands without requiring authorization of the conveyance under the GLSLA. Under U.S. Supreme Court and Michigan Supreme Court decisions, any disposition, occupancy, or use must obtain authorization based on findings of no private purpose and no impairment of waters, soils, fishing, navigation or other public rights. Otherwise, it is prohibited.
Bypassing State Law and Alternatives to Risking the Great Lakes
Sixth, the easement for a public utility, after approval by the MPSC, such as the tunnel or the 99-year lease, or the continued operation of the existing Line 5 in the Straits, must be obtained from the state DNR in addition to the authorization under the Great Lakes Submerged Lands Act. Because the easements involve public trust bottomlands, they cannot be granted unless authorized by the GLSLA or unless based on the standards of the common law of public trust, which requires the comprehensive review of potential impacts and alternatives to the total or substantial change of the outdated dual lines in the soils and open waters of the Great Lakes.
Appropriating Public Property for Enbridge’s Private Purpose
Seventh, the Michigan Constitution, Art IV, Sec. 30, prohibits the appropriation of public property of the State for private or local purposes. An appropriation occurs where the disposition or transfer of state property, like the public trust waters and soils of the Great Lakes, is granted without findings or full and fair compensation—that is, where the transfer is for free, little consideration, or less than the full public trust value of these waters and soils.
In short, our former Governor, DEQ and DNR Directors, the MPSC, and former Attorney General suspended wholesale the rule of law for the benefit of Enbridge’s massive increase in the volume of crude oil through our Great Lakes State for private gain.
Restoring the Rule of Law and the Paramount Place of the Water and the Great Lakes in Michigan’s Future Prosperity
The first order of business for our new leaders—Governor Whitmer and Attorney General Nessel—is to restore the rule of law on Line 5 in Michigan, and they are off to a good start. The high risks and more than $6 billion catastrophe from a release of crude oil in the Great Lakes and an estimated additional $45 billion in damage to shipping, steel production, and jobs are unacceptable by any sane measure.
The public deserves better, the law and state Constitution demand it, and we applaud and urge on the governor and attorney general’s steps to bring Line 5 to a prompt and orderly decommissioning and closure.
Governor Whitmer should direct her new directors of the DEQ and DNR and Attorney General Nessel should direct her lead attorneys on Line 5 and the Great Lakes to conduct a thorough and careful review and reevaluation of the Snyder Administration’s and former Attorney General Schuette’s failure to follow the public trust, GLSLA, and Michigan Constitution in the handling of the entire Enbridge Line 5 controversy.
Buoyed by the work of so many organizations, tribes, communities, individuals and families, and the majority of citizens who elected them, the Governor and Attorney General Nessel and their administrations have a mandate and opportunity to restore water, environment, and public health as paramount in Michigan. The public deserves better, the law and state Constitution demand it, and we applaud and urge on the governor and attorney general’s steps to bring Line 5 to a prompt and orderly decommissioning and closure.
Jim Olson, President and Founder
Enbridge has alternatives within its pipeline system to meet all of its and Michigan’s needs without using the Straits and the Great Lakes. There are several good solutions to assure continued delivery of propane to rural areas in the Upper Peninsula. It may even save Enbridge and its shareholders from shouldering a future stranded asset, as the need for Alberta crude oil, including through Line 5, will plummet in the next decade with the rise of the new renewable energy economy backed by public demand.
FLOW Supports Gov. Whitmer’s Request for an Opinion from Attorney General on Legality of Hastily Crafted Law and Side Agreements on ‘Line 5’ Oil Pipelines and Proposed Tunnel in Mackinac Straits
The following statement can be attributed to Jim Olson, environmental attorney, founder, and president of FLOW (For Love of Water), a Great Lakes law and policy center based in Traverse City:
“This first and immediate step by Gov. Gretchen Whitmer in a letter asking Attorney General Dana Nessel for an opinion on Public Act 359 is critical in unpacking the layers of problems with the newly enacted law, any tunnel agreement, and most importantly the massive threat posed by the existing Line 5 in the Straits of Mackinac, a threat that must be ended in a swift and orderly fashion based on the rule of law under our state constitution, statutes, and the public trust doctrine in the Great Lakes.”
“In the last three weeks of 2018, then-Gov. Rick Snyder, the Department of Environmental Quality, and Department of Natural Resources signed agreements to enable Enbridge to construct a tunnel that the state would own and lease to Enbridge for 99 years for a new crude oil pipeline under the waters and in the soils of the bottomlands of the Straits of Mackinac. In order to finalize the deal before the end of the year, the Republican-controlled legislature during the lame-duck session rushed through a law—Public Act 359—that set up a Mackinac Straits Corridor Authority to sign the tunnel deal with Enbridge and guarantee the transfer of publicly owned and controlled Great Lakes bottomlands and other financial benefits to Enbridge for private gain, the 99-year privately owned pipeline.
“During this same time, Governor Snyder, the DEQ, DNR, and Enbridge without public review finalized a separate agreement that would give Enbridge the right to continue using its existing dangerous and flawed Line 5 pipelines in the open waters of the Mackinac Straits for another 10 years, or as long as it takes to complete the tunnel and install the new pipeline.
“Everyone agrees that the release of oil to the Great Lakes would cause massive harm to those waters, as well as businesses, communities, property owners, tribal fishing rights, and the public’s paramount rights for fishing, boating, and recreation protected by the public trust doctrine – an ancient principle that prohibits the transfer of public lands and waters without compliance with laws that assure a public purpose and no imprudent risks to health, environment, and property.
“Public Act 359, coupled with the State’s public entanglement with Enbridge, puts private gain and economic interests above the State’s and public’s paramount trust interest in the waters and soils of the Great Lakes. The law and entangled state and Enbridge agreements represent one of the largest, if not largest, threats in the state’s history to the state’s ownership and public trust duty to protect the public’s rights and uses from private takeover or harm to the Great Lakes. Act 359 and these agreements for a tunnel and continued use of the existing, flawed Line 5 were not authorized under the standards of public trust law; the state and Enbridge flouted the Great Lakes Submerged Lands Act that requires transfers and agreements for occupancy of the soils of under the Great Lakes by trying to avoid and ignore this most basic law and public trust principles.
“Public Act 359 and the agreements are peppered with other serious problems, most of which are covered by the questions the Governor has asked the Attorney General to answer. These include:
Adding the tunnel and corridor authority to the 1952 law that created the Mackinac Bridge Authority goes far beyond the original public purpose to build a public bridge;
Establishing a term for members of the board of the corridor authority that exceeds the 4-year limit under Article III of the Michigan Constitution;
Violating provisions of the state constitution that prohibit fostering private or special purposes, the comingling of the government to aid primarily private projects, the appropriation of public property for private purposes, and the entanglement of the credit and taxpayers of the State for primarily private purposes.
“We hope this critical first step by the Governor and Attorney General will be followed by an immediate and full review of the Snyder administration’s and agencies’ mishandling of the grave and continuing risks of the existing Line 5, and the real and imminent threat to the Mackinac Straits, towns and cities like Mackinac Island, tribal fishing interests, private property interests, businesses, and the rights of the public in the Great Lakes.”
Protect our greatest treasures — the Great Lakes and the Mackinac Bridge. Stop Gov. Rick Snyder’s rush to lock in a 99-year deal for a private oil tunnel in the Mackinac Straits. Never stop fighting for clean water and democracy.
Those were the messages loud and clear from a big crowd of residents, business owners, tribal leaders, environmental and social justice groups, and many others who spoke out Thursday in St. Ignace in favor of protecting the Great Lakes and Pure Michigan economy and against rushing to make the Mackinac Bridge Authority the owner of an oil tunnel for at least 99 years.
Snyder administration officials pushed their deal with Enbridge to keep the decaying Line 5 oil pipelines in the Straits of Mackinac running at least through 2028 while exploring a possible tunnel. The authority board — recently packed by Snyder with pro-tunnel appointees — asked few questions.
But the public had many pointed questions for the Mackinac Bridge Authority. What’s the rush on a decision with century-long consequences? Why partner with deceptive and spill-prone Enbridge? Why try to exempt Enbridge from laws protecting our public health, private property, land, and water? Why give away our public lands and waters to benefit a private foreign corporation? Why ignore tribal treaty rights in the Straits that pre-date the state of Michigan?
The questions kept coming as nearly 40 people took turns. Why lock in this Great Lakes shortcut for Canadian oil for another century when our changing climate demands clean energy solutions in the immediate future? How will our tourist-based businesses survive a Great Lakes oil spill catastrophe? Why politicize and dilute the single-purpose mission of the authority to operate and protect the Mackinac Bridge? Why tie the hands of the incoming governor and attorney general, who campaigned on shutting down Line 5 before it blows?
Bill Gnodtke, immediate past MBA chair
Immediate past chair of the Mackinac Bridge Authority Bill Gnodtke drew a standing ovation after questioning the lack of transparency and attempt to weaken the single-purpose mission of the authority board. He submitted a letter from himself and seven other former members of the authority board with a collective 88 years of service to the Mackinac Bridge. The letter notes that the endorsers, including Mackinac Island Grand Hotel owner Dan Musser III, were appointed under Democratic and Republican Governors Blanchard, Engler, Granholm, and Snyder.
The only voice in support of the oil tunnel deal came from a woman identifying herself as an Enbridge employee, although it appeared that dozens of Enbridge employees arrived in company trucks, and sat silently in rows of seats, wearing pro-tunnel buttons on their shirts.
The authority board had no answers, then left without discussion or voting. The board set its next meeting for Feb. 12-13 in Lansing, but retains the option to schedule an ad hoc meeting before year’s end to further consider or approve the bridge-tunnel scheme.
Shortly after the meeting and in coordination with the Snyder administration, departing State Sen. Tom Casperson, a Republican from Escanaba, introduced Senate Bill 1197 to amend the Mackinac Bridge Authority Act to allow it to own and operate a “utility tunnel,” with the Enbridge Line 5 oil pipeline as the intended occupant. There’s also the uncertain prospect of adding gas or electric lines, which could rent space in the tunnel by paying Enbridge, not the bridge authority that is proposed to own it. The Michigan Senate could quickly approve the bill in the lame duck session after Thanksgiving, and send it to the house. Gov. Snyder is seeking to sign and tie the hands of the incoming administration of Gretchen Whitmer and Attorney General Dana Nessel, who both campaigned for shutting down Line 5, not replacing it with a tunnel. Gov. Snyder also released a draft of a third oil tunnel agreement with Enbridge, which Senate Bill 1197 seeks to enact.
FLOW and other leaders of the Oil & Water Don’t Mix campaign are planning a Line 5 lawmaker education day for November 27 to fight for the Great Lakes and the Mackinac Bridge. Stay tuned to the FLOW website for deeper analysis of Senate Bill 1197 and the third oil tunnel agreement, and steps that citizens, communities, and businesses can take to protect the Great Lakes and the Mighty Mac.
FLOW’s Jim Olson speaks about Line 5, a proposed private oil tunnel, and the law on behalf of the Oil & Water Don’t Mix campaign at the November 8, 2018 meeting of the Mackinac Bridge Authority.
Liz Kirkwood speaks at the November 8, 2018 Mackinac Bridge Authority Meeting on risk and due diligence
Kelly Thayer speaks at the November 8, 2018 Mackinac Bridge Authority Meeting on not partnering with Enbridge.
Links to presentations by officials working for the Snyder administration on the proposed oil tunnel, the governor’s letter to the Mackinac Bridge Authority, and the governor’s draft third tunnel agreement with Enbridge: https://mipetroleumpipelines.com/resources-reports
On its 61st birthday, the Mackinac Bridge faces its biggest threat to date
FOR IMMEDIATE RELEASE November 1, 2018
Contact: Liz Kirkwood, Executive Director Email: Liz@FLOWforWater.org
FLOW (For Love of Water) Office: (231) 944-1568, Cell: (570) 872-4956
TRAVERSE CITY, MI – The use of the legal powers of the Mackinac Bridge Authority (MBA) to facilitate an oil tunnel under the Straits of Mackinac, as proposed by outgoing Gov. Rick Snyder in a secretly negotiated deal with Enbridge Energy Partners, violates environmental provisions of Michigan’s Constitution and laws, threatens the fiscal integrity of the MBA and its Mackinac Bridge, and could subject the authority and taxpayers to billions of dollars of liability in the event of a tunnel accident, FLOW said today in a letter to members of the authority.
FLOW called on the MBA to reject the proposed public-private partnership, or any other agreement with Enbridge, for the proposed tunnel or other privately owned utilities. The MBA Board on November 8 in St. Ignace will, for the first time, hold a public meeting to learn about and discuss its proposed role in the Snyder-Enbridge agreement that’s been hashed out covertly by Gov. Snyder for at least a year. Snyder in recent months has stacked the MBA Board with a majority that shares his tunnel vision.
“In law and practice since the day the Mackinac Bridge opened on November 1, 1957, exactly 61 years ago today, the MBA and the bridge have been jealously protected as a completely independent and stand-alone entity,” said FLOW Founder and President Jim Olson, who is an environmental attorney. “The bridge was a singular, and wholly public, state project for its citizens and the general motoring public connecting the people of both peninsulas. A key provision of the Snyder-Enbridge deal would do just the opposite. It demands that the MBA agree to and participate in a ‘public-private partnership,’ which is vastly different from a state-sponsored project for a singular public purpose like transporting the citizens and general public.”
The Snyder-Enbridge deal provides that the MBA would own the proposed oil tunnel and lease it to Enbridge for 99 years. However, while a lease in theory could provide for indemnification of the MBA for any liabilities, damages, or losses, these are only contractual assurances and will not prevent the MBA from being held liable for any occurrences, including catastrophic damages and losses, as owner and overseer of the project and its operation for essentially a private function. In essence, the MBA’s protection through such contractual promises is a fantasy.
“The MBA should postpone any hasty decisions that dilute its single-purpose mission to protect and maintain the Mackinac Bridge and that burden this authority for the next century to take ownership responsibility for a risky private tunnel venture,” FLOW wrote.
FLOW Executive Director Liz Kirkwood observed, “Enbridge has other alternatives not threatening the Great Lakes that this foreign corporation can and should use its own financial resources and borrowing power to apply for the necessary lands, authorizations, and permits to implement those options.”
Michigan’s legislature enacted the Mackinac Bridge Authority in 1952 for the express and singular purpose of building, maintaining, and operating the Mackinac Bridge. The bridge was opened for traffic on November 1, 1957. To this public end, the MBA has operated for more than six decades as an independent authority designed to be free from outside influence and political pressure. Each of Michigan’s governors since that time has appointed members to the MBA who have fiercely defended its independence. The MBA’s singular mission is to maintain and govern this iconic infrastructure that spans and unites our Michigan peninsulas.
In 2004, the Michigan Department of Transportation sought to increase the control of over the MBA and its engineering, finances, and employees. In response, the state legislature voted the next year in unanimous, bipartisan fashion (107-0 in the house, 38-0 in the senate) to amend to the MBA law to prohibit state government interference. The 2005 amendment expressly directs that the MBA and its core tasks must be kept “independent” and free of interference by state agencies and officials.
“The principle of MBA independence, so critical to lawmakers for six decades, is too important to be cast aside by a lame-duck governor in the waning weeks of his administration,” Olson said.
The MBA’s stand-alone powers also do not satisfy the modern legal regime designed to protect the public interest and public trust resources. For example, the MBA Act exempts the actions of the authority to transfer public lands, bottomlands, and construct the bridge from “any approvals required from state boards or agencies.” However, using the MBA Act to authorize Great Lakes oil tunnel construction would be inconsistent with the mandates, policies, and standards of the Great Lakes Submerged Lands Act; Article 4, Sec. 52 of the state’s 1963 Constitution; the 1970 Michigan Environmental Protection Act; and the 2002 Michigan statute banning oil and gas drilling under the Great Lakes.
The waters of the Great Lakes and the lands beneath them are held in and protected by a public trust, Kirkwood explained. “The public trust doctrine means that the state holds these waters and soils beneath them in trust for the public for the protection of preferred or dedicated public trust uses of navigation, fishing, boating, swimming, bathing, drinking water, and other recreation, said Kirkwood, an environmental attorney. “As a general rule, there can be no disposition, transfer, conveyance, occupancy, or use of any kind of these public trust waters and the soils beneath them, unless there is a statute authorizing this and the action predominantly serves a public interest, not a private one.”
If you live anywhere along the route of Enbridge’s Line 5 crude oil and natural gas liquids (NGLs) pipeline, which travels 547 miles across the Upper Peninsula, the Straits of Mackinac, and down through Lower Michigan, you should be asking state and local government officials and emergency responders a lot of questions. You should know whether your family’s safety is at risk. Public focus is on the environmental and economic impact of a pipeline failure and crude oil release at the Straits of Mackinac, and now, and an agreement for a possible oil pipeline tunnel in 10 years. This “tunnel vision” does not solve the human safety and property damage impacts along the other 539 miles of pipeline route, not only from a crude oil release, but also from the potential for a huge fireball resulting from an NGLs release.
The integrity of the Line 5 pipeline outside of the Straits is known to be questionable, as evidenced by at least 29 documented spills totaling 1.1 million gallons of oil, numerous repairs, and use of a lower standard of materials and construction for the single 30” pipeline compared to the twin 20” pipelines under the Straits.
photo: Bill Latka
Line 5 also transports large quantities of NGLs, a mixture of propane and butane (and perhaps ethane), which is a liquid under the pressure of Line 5’s operation and a gas when released. The NGLs composition in Line 5 as reported by Dynamic Risk Assessment Systems, Inc., the consultant hired by the Michigan Pipeline Safety Advisory Board (MPSAB) is largely propane. Propane is commonly used for home and commercial heating and chemical production, and is purchased everywhere for home barbecues. If Line 5 fails when it is carrying NGLs (which is 20% to 30% of the time), the released NGLs could quickly flash into a gas, ignite, and create a large fire. If ignition is delayed several minutes, a vapor cloud explosion and huge fireball could occur. The public safety and property damage impacts of a Line 5 NGLs release anywhere along its 547-mile length in Michigan are not being questioned vigorously enough. What would be the impact of a NGLs release, fire, and/or vapor cloud explosion?
The Dynamic Risk study included several NGLs underwater release scenarios at the Straits to determine if the resultant fireball would impact the Mackinac Bridge and people in vehicles on the Bridge. Modeling showed that a full-bore 20” pipeline failure at the bottom of the Straits could create a flame envelope of just under one mile, but not touch the Bridge. But what if you are living or traveling near Line 5 upstream or downstream of a new Straits tunnel? Line 5, along its 547-mile length in Michigan:
Travels through several populated areas along its route: Ironwood, Manistique, Engadine, Naubinway, St. Ignace, Mackinac City, Indian River, West Branch, Linwood, Bay City, Vassar, and Marysville, Michigan.
Crosses nearly 400 streams, wetlands, or other water bodies in Michigan, runs near many inland lakes, endangering fishing, wildlife, private property, businesses, riparian owners, and the public. Studies conducted for the state designate 74 water-crossing locations as “prioritized,” indicating sensitive areas vulnerable to a spill and including endangered species habitat and sites near drinking-water intake pipes. Some of the waterways include the renowned AuSable, Sturgeon, Manistique, and Rapid rivers, and the Upper Peninsula’s Lake Gogebic.
Is 65 years old, primarily designed to carry crude oil, but also NGLs, which as a gas or vapor cloud are highly flammable and explosive.
Is 30” in diameter outside the Straits, thinner, longitudinally welded, and can fail like Enbridge Line 6B did in 2010 in the Kalamazoo River watershed, which resulted in the largest inland heavy crude oil spill in U.S. history.
Has leaked 29 times upstream and downstream of the Straits, and has been dug up, inspected, and repaired due to detected “anomalies.” In May 2018, Enbridge was fined $ 1.8 million for failing to meet mandated inspection requirements imposed by a consent decree from the Line 6B disaster.
The nearly one-mile flame envelope for an NGLs release at the Straits was determined using a proprietary computer model that is widely used by industry for safety and risk management studies. Could a much larger fireball occur for a pipeline failure outside of the Straits? The answer clearly is: Yes.
An NGL release could be much larger because it would not necessarily be in deep water experiencing hydrostatic pressure resistance. NGL pipeline pressure at other locations could also be higher as a leak at the Straits would be on the low-pressure side of the Mackinac City pumping station. The distance between shutoff valves outside the Straits is also greater, which would result in larger release quantities and fireballs.
By Rick Kane, FLOW Board Member and Advisor
Citizens along the entire route of Line 5 should not be lulled into thinking that the risk is only at the Straits and that it will be solved with “tunnel vision.” What is the risk to your family and neighborhood from NGLs and vapor cloud explosion? Do you know where Line 5 is? Do local authorities and emergency responders have disaster scenario information and response plans? This information should be available to you and not out of sight due to “tunnel vision.”
Importantly, there are alternatives to the continued operation of Line 5, which is not vital to Michigan or U.S. interests, as documented in FLOW’s December 2015 report. Line 5 enables the export of Canadian oil, with Michigan being the shortcut and taking all of the risks. Don’t be lulled by “tunnel vision.”
Rick is the former Director of Security, Environment, Transportation Safety and Emergency Services for Rhodia, North America. He is certified in environmental, hazardous materials, and security management, and is a graduate of the University of Michigan and University of Dallas.