| 1R-8 | Hearings | 1148707 | transcript part 3 of 3 | 790451 | 6/15/1971 | Download |
| 1R-8 | Hearings | 1148705 | transcript part 1 of 3 | 767731 | 6/15/1971 | Download |
| 1R-8 | Hearings | 659826 | Proposed Changes | 760744 | 5/24/1971 | Download |
| 1R-8 | Hearings | 659828 | parties noticed | 8949 | 6/24/1971 | Download |
| 1R-8 | Hearings | 659818 | revised delegation of authority | 17848 | 7/23/1971 | Download |
| 1R-8 | Hearings | 659816 | Delegation of Authority | 17775 | 8/12/1971 | Download |
| 1R-8 | Hearings | 659817 | Delegation of Authority | 35903 | 7/29/1971 | Download |
| 1R-8 | Hearings | 1148706 | transcript part 2 of 3 | 660069 | 6/15/1971 | Download |
| 1R-8 | Hearings | 659824 | Cherokee & Pittsburg Coal and Mining Co. Comments | 16714 | 6/16/1971 | Download |
| 1R-8 | Hearings | 659813 | Attorney General letter | 47668 | 8/6/1971 | Download |
| 1R-8 | Hearings | 659821 | mailing list | 26447 | 6/15/1971 | Download |
| 1R-8 | Hearings | 659822 | list of ground water commissioners | 34026 | 3/11/1971 | Download |
| 1R-8 | Hearings | 659825 | Notice of Hearing | 36968 | 5/24/1971 | Download |
| 1R-8 | Hearings | 659823 | list of ground water secretaries | 17988 | 6/2/1971 | Download |
| 1R-8 | Hearings | 659819 | Senate Bill #1 | 62361 | 2/4/1971 | Download |