Michigan Department of Natural Resources (DNR) Director Daniel Eichinger today set a 30-day deadline for Enbridge to submit key information regarding its ongoing violations of the state-granted easement conditionally allowing the Canadian company’s 66-year-old Line 5 oil pipelines to occupy the Straits of Mackinac.
Eichinger’s letter to Enbridge, which includes 20 questions to be answered by Feb. 12, is an appropriate step to conclude the DNR’s review ordered by Governor Whitmer last June, according to FLOW, the Great Lakes law and policy center based in Traverse City.
“It’s a welcome sign that Director Eichinger and his staff appear to be wrapping up their Line 5 investigation by asking for all other information and documentation that Enbridge has in its possession or control,” said Kelly Thayer, Deputy Director of FLOW (For Love of Water). “At the conclusion of this process, these serious and continuing violations of the easement by Enbridge should trigger the state to shut down the dangerous dual Line 5 oil pipelines in the Great Lakes before it’s too late.”
FLOW commended the DNR for taking this step to restore the rule of law on Line 5, the oil pipelines running through the open waters of the Straits of Mackinac, which researchers have called the worst possible place for a Great Lakes oil spill due to the powerful underwater currents, strong waves, seasonal ice cover, and extreme difficulty in responding to an oil pipeline failure.
“It’s clear that Line 5’s original design in the Straits is failing, as the powerful currents scour the public bottomlands and undermine the pipelines placed there in 1953,” said Jim Olson, FLOW’s President and legal advisor. “Enbridge’s continuing addition of more than 200 pipeline supports constitutes a risky redesign that never has been evaluated or authorized under the Great Lakes Submerged Lands Act and public trust law.”
The State of Michigan already has documented evidence on Line 5 of anchor strikes, exposed metal surfaces, and deep scouring of bottomlands that undermine the pipelines and even bend some of the newly installed supports. There also has been evidence of bending of Line 5 beyond curvature limits, Enbridge has failed to provide proof of liability insurance and other financial assurances, and missing protective pipeline coating and delamination.
FLOW filed formal comments in mid-November 2019 to assist the State of Michigan’s Line 5 review, citing new and ongoing legal violations by Enbridge and rising risk to the Great Lakes, jobs, and drinking water. In those Nov. 13 comments, FLOW called on the state to increase and strictly enforce the requirement for comprehensive oil spill insurance and terminate the 1953 easement that conditionally allows Line 5 to occupy the Straits of Mackinac, triggering the orderly shutdown of the dual oil pipelines as soon as practicable after securing alternative sources for residential propane in the Upper Peninsula (which a state task force is studying).
FLOW’s request followed recent revelations that Enbridge and its subsidiaries lack adequate liability insurance for a potentially catastrophic oil spill from the Canadian company’s decaying dual pipelines snaking across the public bottomlands, where Lake Michigan meets Lake Huron. The new evidence further supports FLOW’s long-standing contention that Enbridge is operating Line 5 illegally while the risk rises to the Great Lakes, jobs, and the drinking water supply for half of Michiganders.
Until Enbridge has applied for and obtains authorization under the rule of law or Line 5 is shut down, FLOW urges the state to impose immediate emergency measures that reduce the flow of oil in Line 5 to its original limit of 300,000 barrels per day (1 barrel = 42 U.S. gallons of oil). Enbridge currently pumps 540,000 barrels a day through Line 5 in the Straits, which is 80% more than the original design approved by the State of Michigan.
Pending such authorization or shutdown, state officials also should implement more stringent requirements for a mandatory emergency shutdown, including when there is a wave height of 3.3 feet or more in the Straits or winds in excess of 18 miles per hour, conditions that render oil spill response equipment ineffective. Based on the level of risk from Line 5 to public waters, the state also should require Enbridge and its subsidiaries to secure adequate insurance, bond, surety and/or secured assets in the total amount of at least $5 billion, based on a study commissioned by FLOW that found that a Line 5 oil spill could deliver a multibillion-dollar blow to natural resource and Michigan’s economy.