Luther College Reports
Decorah, IA, US
| STARS Version | Submission Date | Valid Through | Rating |
|---|---|---|---|
| v2.2 | Feb. 25, 2022 | March 16, 2025 | Gold - expired |
| v2.1 | March 1, 2019 | Feb. 28, 2022 | Gold - expired |
| v2.1 | March 3, 2017 | Aug. 29, 2020 | Silver - expired |
| v2.0 | May 1, 2014 | April 30, 2017 | Silver - expired |
| v1.0 | July 29, 2011 | July 28, 2014 | Silver - expired |