Subtitle 5 - PUBLIC UTILITIES
- Chapter 474 - UTILITIES DIVISION (§§ 474.1 — 474.11)
- Chapter 475A - CONSUMER ADVOCATE (§§ 475A.1 — 475A.7)
- Chapter 476 - PUBLIC UTILITY REGULATION (§§ 476.1 — 476.104)
- Chapter 476A - ELECTRIC POWER GENERATION AND TRANSMISSION (§§ 476A.1 — 476A.21)
- Chapter 476B - WIND ENERGY PRODUCTION TAX CREDIT (§§ 476B.1 — 476B.10)
- Chapter 476C - RENEWABLE ENERGY TAX CREDIT (§§ 476C.1 — 476C.7)
- Chapter 476D - Soy-based transformer fluid tax credit
- Chapter 477 - TELEGRAPH AND TELEPHONES - CABLE SYSTEMS (§§ 477.1 — 477.14)
- Chapter 477A - CABLE OR VIDEO SERVICE FRANCHISES (§§ 477A.1 — 477A.12)
- Chapter 477C - DUAL PARTY RELAY SERVICE (§§ 477C.1 — 477C.7)
- Chapter 478 - ELECTRIC TRANSMISSION LINES (§§ 478.1 — 478.36)
- Chapter 478A - GAS LAMPS (§§ 478A.1 — 478A.7)
- Chapter 479 - PIPELINES AND UNDERGROUND GAS STORAGE (§§ 479.1 — 479.49)
- Chapter 479A - INTERSTATE NATURAL GAS PIPELINES (§§ 479A.1 — 479A.19)
- Chapter 479B - HAZARDOUS LIQUID PIPELINES AND STORAGE FACILITIES (§§ 479B.1 — 479B.33)
- Chapter 480 - UNDERGROUND FACILITIES INFORMATION (§§ 480.1 — 480.9)
- Chapter 480A - PUBLIC UTILITIES IN PUBLIC RIGHTS-OF-WAY (§§ 480A.1 — 480A.6)