Chapter 632 - DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES
- Division 1 - PROCEDURAL RULES (§ 632-001-0000 to 632-001-0020)
- Division 5 - TSUNAMI INUNDATION ZONE (§ 632-005-0000 to 632-005-0090)
- Division 7 - FURTHER REVIEW AREA MAPS (§ 632-007-0000 to 632-007-0030)
- Division 10 - OIL AND GAS RULES (§ 632-010-0002 to 632-010-0235)
- Division 15 - INFORMATION AND SEISMIC TEST HOLES (§ 632-015-0005 to 632-015-0060)
- Division 20 - GEOTHERMAL REGULATIONS (§ 632-020-0005 to 632-020-0180)
- Division 30 - OREGON MINED LAND RECLAMATION ACT - APPLICABLE TO ALL SURFACE MINING EXCEPT AS SPECIFICALLY PROVIDED UNDER OAR CHAPTER 632, DIVISION 035 (COAL AND METAL-BEARING ORE OPERATIONS), AND OAR CHAPTER 632, DIVISION 037 (CHEMICAL PROCESS MINING) (§ 632-030-0005 to 632-030-0070)
- Division 33 - OREGON MINED LAND RECLAMATION ACT (§ 632-033-0005 to 632-033-0055)
- Division 35 - OREGON MINED LAND RECLAMATION ACT (§ 632-035-0005 to 632-035-0060)
- Division 37 - CONSOLIDATED PERMITTING OF MINING OPERATIONS (§ 632-037-0005 to 632-037-0155)
- Division 38 - VOLUNTARY RECLAMATION PROGRAM (§ 632-038-0005 to 632-038-0080)
The following state regulations pages link to this page.
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.