| 2025 | Commonwealth Irrigation Co | 990 | President | 3 | $4,050 | $0 | View return |
| 2025 | Rio Grande Water Users Association | 990 | Secretary | 4.5 | $0 | $0 | View return |
| 2024 | Commonwealth Irrigation Co | 990 | President | 3 | $2,250 | $0 | View return |
| 2024 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2023 | Commonwealth Irrigation Co | 990 | Director | 3 | $550 | $0 | View return |
| 2023 | Rio Grande Water Users Association | 990 | Secretary | 4.5 | $0 | $0 | View return |
| 2022 | Commonwealth Irrigation Co | 990 | President | 3 | $950 | $0 | View return |
| 2022 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2021 | Commonwealth Irrigation Co | 990 | President | 3 | $2,700 | $0 | View return |
| 2021 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2020 | Commonwealth Irrigation Co | 990 | President | 3 | $3,179 | $0 | View return |
| 2020 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2019 | Commonwealth Irrigation Co | 990 | President | 3 | $3,050 | $0 | View return |
| 2019 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2018 | Commonwealth Irrigation Co | 990 | President | 3 | $3,050 | $0 | View return |
| 2018 | Rio Grande Water Users Association | 990 | Secretary | 4.5 | $0 | $0 | View return |
| 2018 | Rio Grande Water Users Association | 990 | Secretary | 4.5 | $0 | $0 | View return |
| 2017 | Commonwealth Irrigation Co | 990 | President | 3 | $3,050 | $0 | View return |
| 2017 | Rio Grande Water Users Association | 990 | Secretary | 4.5 | $0 | $0 | View return |
| 2016 | Commonwealth Irrigation Co | 990 | President | 3 | $3,150 | $0 | View return |
| 2016 | Rio Grande Water Users Association | 990EZ | Secretary | 4.5 | $0 | - | View return |
| 2015 | Commonwealth Irrigation Co | 990 | President | 3 | $3,000 | $0 | View return |
| 2015 | Rio Grande Water Users Association | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Commonwealth Irrigation Co | 990 | President | 3 | $2,450 | $0 | View return |
| 2014 | Rio Grande Water Users Association | 990EZ | Secretary | 1 | $0 | - | View return |
| 2013 | Commonwealth Irrigation Co | 990EZ | President | 3 | $2,425 | - | View return |
| 2013 | Rio Grande Water Users Association | 990EZ | Secretary | 1 | $0 | - | View return |