Subtitle D - REGULATION OF SPECIFIC BUSINESSES AND OCCUPATIONS

Chapter 111 - COMMON CARRIERS, PUBLIC UTILITIES, AND COMMON PURCHASERS (§§ 111.001 — 111.406)
Chapter 112 - USED OIL FIELD EQUIPMENT DEALERS (§§ 112.001 — 112.033)
Chapter 113 - LIQUEFIED PETROLEUM GAS (§§ 113.001 — 113.401)
Chapter 114 - OIL TANKER VEHICLES (§§ 114.001 — 114.102)
Chapter 115 - REGULATION OF CERTAIN TRANSPORTERS OF OIL OR PETROLEUM PRODUCTS (§§ 115.001 — 115.047)
Chapter 116 - COMPRESSED NATURAL GAS (§§ 116.001 — 116.146)
Chapter 117 - HAZARDOUS LIQUID OR CARBON DIOXIDE PIPELINE TRANSPORTATION INDUSTRY (§§ 117.001 — 117.102)
Chapter 118 - PIPELINE ASSESSMENT AND TESTING (§§ 118.001 — 118.005)
Chapter 119 - OWNERSHIP OF CARBON DIOXIDE CAPTURED BY CLEAN COAL PROJECT (§§ 119.001 — 119.007)
Chapter 120 - VERIFICATION, MONITORING, AND CERTIFICATION OF CLEAN ENERGY PROJECT (§§ 120.001 — 120.004)
Chapter 121 - OWNERSHIP AND STEWARDSHIP OF ANTHROPOGENIC CARBON DIOXIDE (§§ 121.001 — 121.004)
Chapter 122 - TREATMENT AND RECYCLING FOR BENEFICIAL USE OF FLUID OIL AND GAS WASTE (§§ 122.001 — 122.004)
Chapter 123 - TREATMENT AND RECYCLING FOR BENEFICIAL USE OF DRILL CUTTINGS (§§ 123.001 — 123.005)