Thompson v. Crestbrook Insurance Co.
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The Thompsons own property in Sonoma County that is subject to a conservation easement (Civ. Code 815) in favor of SLT, which prohibits any impairment of the land’s conservation values. SLT sued, alleging that the Thompsons had done work on the parcel that caused damage in violation of the conservation easement. The Thompsons tendered defense of the action to Burlington Insurance, which declined the tender on the ground that the action did not arise from an “occurrence,” defined as an “accident.” The Ninth Circuit upheld the denial of coverage.
While that appeal was pending, the Thompsons tendered defense of the action to Crestbrook and Nationwide, under policies identical in relevant part to the Burlington policy. The insurers declined the tender. The trial court ultimately upheld the denial of coverage. The California court of appeal affirmed. The federal court judgment precludes relitigation of whether the SLT action arose from an “accident” within the meaning of the two insurers’ policies. The issue here is identical to the issue in the Burlington litigation. No material change in the law since the Burlington judgment diminishes its preclusive effect and there is no unfairness in affording the Burlington judgment preclusive effect.
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