(IID Presented the Diamond Award)...It was presented by the American Public Power Association.

Over 200 utilities had entered the annual Safety Awards for 2024. In the Safety Award of excellence for safe operating practices in 2024, the Imperial Irrigation District earned APPA's Diamond award in the category for utilities with 2.5 million worker-hours of annual worker exposure. The entrants were placed in accordance with their number of worker-hours and ranked based on the most incident free records and overall state of their safety programs and culture during 2024.