Article 5 - GAS UTILITIES
- Rule 170 IAC 5-1 - Standards of Service (§§ 5-1-1 — 5-1-30)
- Rule 170 IAC 5-2 - Classification of Accounts (§§ 5-2-1 — 5-2-3)
- Rule 170 IAC 5-3 - Minimum Safety Standards for the Transportation of Gas, Hazardous Liquids, Carbon Dioxide Fluids, and Related Pipeline Facilities (§§ 5-3-0.5 — 5-3-5)
- Rule 170 IAC 5-4 - Natural Gas for Outdoor Lighting (§§ 5-4-1 — 5-4-17)
- Rule 170 IAC 5-5 - Damage to Underground Facilities (§§ 5-5-1 — 5-5-4)