Otter Tail OTTR Electric — D&A

Other segment segments

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Questions, answered.

What is Otter Tail's electric — D&A?

Otter Tail (OTTR) reported electric — D&A of $23.45M in Q1 2026.

How has Otter Tail's electric — D&A changed year-over-year?

Otter Tail's electric — D&A increased by 4.8% year-over-year, from $22.38M to $23.45M.

What is the long-term trend for Otter Tail's electric — D&A?

Over 4 years (2021 to 2025), Otter Tail's electric — D&A has grown at a 6.0% compound annual growth rate (CAGR), from $71.34M to $90.17M.

What does electric — D&A mean?

This metric represents the systematic allocation of the cost of tangible and intangible utility assets over their estimated useful lives. It reflects the capital-intensive nature of the electric segment and the ongoing requirement to replace or upgrade aging infrastructure. High levels of depreciation indicate a significant asset base, which is a key driver of the rate base in regulated utility models.