Article I - Land Resources

Chapter 71 - ADMINISTRATION OF SEWAGE FACILITIES PLANNING PROGRAM (§§ 71.1 — 71.83)
Chapter 72 - ADMINISTRATION OF SEWAGE FACILITIES PERMITTING PROGRAM (§§ 72.1 — 72.58)
Chapter 73 - STANDARDS FOR ONLOT SEWAGE TREATMENT FACILITIES (§§ 73.1 — 73)
Chapter 75 - RESERVED (§§ 75.1 — 75.561-75.563)
Chapter 76 - SOLID WASTE-RESOURCE RECOVERY DEVELOPMENT (§§ 76.1 — 76.101)
Chapter 77 - NONCOAL MINING (§§ 77.1 — 77.808)
Chapter 78 - OIL AND GAS WELLS (§§ 78.1 — 78.906)
Chapter 78a - UNCONVENTIONAL WELLS (§§ 78a.1 — 78a.314)
Chapter 79 - OIL AND GAS CONSERVATION (§§ 79.1 — 79.33)
Chapter 80 - RESERVED (§§ 80.1 — 80.31-80.34)
Chapter 81 - RESERVED AND RENUMBERED (§ 81.1-81.3)
Chapter 82 - RESERVED AND RENUMBERED (§§ 82.1 — 82.91)
Chapter 83 - STATE CONSERVATION COMMISSION (§§ 83.1 — 83.812)
Chapter 85 - BLUFF RECESSION AND SETBACK (§§ 85.1 — 85.61)
Chapter 86 - SURFACE AND UNDERGROUND COAL MINING: GENERAL (§§ 86.1 — 86.359)
Chapter 87 - SURFACE MINING OF COAL (§§ 87.1 — 87.213)
Chapter 88 - ANTHRACITE COAL (§§ 88.1 — 88.513)
Chapter 89 - UNDERGROUND MINING OF COAL AND COAL PREPARATION FACILITIES (§§ 89.2 — 89.173)
Chapter 90 - COAL REFUSE DISPOSAL (§§ 90.1 — 90.401)