| Document Type | Document Title | Date | Remarks |
| Permit | Permit G10673 Image | 2/26/1987 | |
| Order | Order Image - Volume: 7 Page: 2122 | 12/31/1988 | LOIS VANCIL (PRESIDENT) OF POLEHN HEIGHTS WATER SERVICE, INC., ASSIGNS ALL INTEREST IN AND TO APP G-11515 / PERMIT G-10673 TO POLEHN HEIGHTS WATER ASSOCIATION, INC. |
| Order | Order Image - Volume: 43 Page: 104 | 3/8/1989 | EXT ORDER - APPROX 120 PERMITS |
| Certificate | Certificate 77016 Image | 7/31/2001 | |
| Certificate | Certificate 77016 Map | 7/31/2001 | |