STERLING — Enbridge Inc. says it has discovered a small leak in an oil pipeline east of Gladwin.

Damage to the pipeline was discovered Tuesday in a section near the Arenac County community of Sterling. The pipeline runs from the Upper Peninsula to Sarnia, Ontario.

Enbridge says crews found the leak after discovering oil in the soil. Enbridge says cleanup at the site was expected to be swift.

Cleanup continues on the Line 6B spill that dumped more than 800,000 gallons onto the ground and into the Kalamazoo River near Marshall in 2010.

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