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Pinnacle West Capital PNW Utilities Operating Expense, Maintenance and Operations
Utilities Operating Expense, Maintenance and Operations at other companies
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Where this comes from
Reported directly by Pinnacle West Capital in its filing.
Tagged under the XBRL concept us-gaap:UtilitiesOperatingExpenseMaintenanceAndOperations.
The source filing: Pinnacle West Capital’s 10-Q, filed May 4, 2026.
- Filed
- May 4, 2026, 8:24 AM EDT
- Fiscal quarter
- Q1 FY2026
- Calendar quarter
- Q1 2026
- Accession
- 0000764622-26-000025
| Line item | Three Months Ended March 31, 2026 | Three Months Ended March 31, 2025 |
|---|---|---|
| OPERATING REVENUES (Note 4) | $1,149,597 | $1,032,280 |
| OPERATING EXPENSES | ||
| Fuel and purchased power | 436,729 | 380,071 |
| Operations and maintenance | 276,700 | 300,109 |
| Depreciation and amortization | 239,858 | 234,940 |
| Taxes other than income taxes | 61,972 | 59,354 |
| Other expense | 3,164 | 584 |
| Total | 1,018,423 | 975,058 |
ITEM 1. FINANCIAL STATEMENTS
FAQ
- What is Pinnacle West Capital's utilities operating expense, maintenance and operations?
- Pinnacle West Capital (PNW) reported utilities operating expense, maintenance and operations of $276.7M in Q1 2026.
- How has Pinnacle West Capital's utilities operating expense, maintenance and operations changed year-over-year?
- Pinnacle West Capital's utilities operating expense, maintenance and operations decreased by 7.8% year-over-year, from $300.11M to $276.7M.
- What is the long-term trend for Pinnacle West Capital's utilities operating expense, maintenance and operations?
- Over 4 years (2021 to 2025), Pinnacle West Capital's utilities operating expense, maintenance and operations has grown at a 5.6% compound annual growth rate (CAGR), from $954.07M to $1.19B.
- What does utilities operating expense, maintenance and operations mean?
- This metric captures the ongoing costs required to maintain, operate, and repair the utility's generation, transmission, and distribution infrastructure. It excludes fuel and purchased power, focusing instead on the labor, materials, and administrative support needed to keep the grid functional.
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