EXHIBIT 15.1

May 1, 2026

To the Board of Directors and Shareholder of

Berkshire Hathaway Energy Company

1615 Locust St.

Des Moines, Iowa 50309

We are aware that our report dated May 1, 2026, on our review of the interim financial information of Berkshire Hathaway Energy Company appearing in this Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, is incorporated by reference in Registration Statement No. 333-292645 on Form S-8.

/s/ Deloitte & Touche LLP

Des Moines, Iowa