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ISSUER//CIK 0000100122

TUCSON ELECTRIC POWER CO

SIC 4911Electric Servicesoperating

Exchange

Entity type

operating

Fiscal year end

Dec 31

Headquarters

AZ

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

TUCSON ELECTRIC POWER CO

Tucson Electric Power Co. is a regional electric utility that generates, transmits, and distributes electricity to residential, commercial, and industrial customers in southern Arizona, operating within the broader SIC 4911 Electric Services context where regulated utilities must balance reliability, clean energy goals, and cost recovery. With no ticker and limited public disclosures, prospective stakeholders rely on the company’s public filings (latest filing: unknown) to track capital investments in natural gas, solar, and storage resources aimed at stabilizing the grid for its diverse customer base, which includes growing metropolitan demand centers and energy-intensive industries. The firm’s regulated status exposes it to material risks tied to rate case outcomes, wildfire liability, environmental compliance, and evolving state and federal clean energy mandates, all while navigating supply chain constraints for critical grid infrastructure. Keep tabs on how Tucson Electric Power aligns with regional demand by viewing live SEC filings on Earnings Feed.