| Document Type | Document Title | Date | Remarks |
| Permit | Permit E177 Map Image | 9/1/1913 | |
| Permit | Permit E177 Image | 9/1/1913 | |
| Order | Order Image - Volume: 104 Page: 547 | 5/5/2017 | FINAL ORDER HB3201 WWRID PHASE III - WALLA WALLA IRRIGATION DISTRICT TO MAP DISTRICT WATER RIGHTS PURSUANT TO ORS 541.327 ET SEQ., UMATILLA COUNTY |
| Certificate | Certificate 92670 Map | 5/5/2017 | |
| Certificate | Certificate 92670 Image | 5/5/2017 | |
| Order | Order Image - Volume: 104 Page: 890 | 5/12/2017 | WALLA WALLA IRRIGATION DISTRICT ORDER CORRECTING POD FOR WATER RIGHT CERTIFICATES LISTED ON EXHIBIT A |
| Order | Order Image - Volume: 137 Page: 991 | 7/31/2025 | IN THE MATTER OF THE 2026 ANNUAL ALLOCATION OF GROUNDWATER IN THE BUTTER CREEK CRITICAL GROUNDWATER AREA, PINE CITY SUBAREA, UNDER WATER RIGHT CERTIFICATE 42670, |