| Aloria Governmental Affairs | AUDUBON ROCKIES | Monitoring | 2016-2017 |
| Treese, Chris | COLO RIVER WATER CONSERVATION DIST | Opposing | 2016-2017 |
| Aloria Governmental Affairs | COLO TROUT UNLIMITED | Amending | 2016-2017 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Monitoring | 2016-2017 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2016-2017 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2016-2017 |
| Ibach, Emily | Colorado Farm Bureau | Monitoring | 2016-2017 |
| REES CONSULTING AND PUBLIC AFFAIRS | Colorado Independent CattleGrowers Association | Monitoring | 2016-2017 |
| Colorado Water Congress | Colorado Water Congress | Monitoring | 2016-2017 |
| Conley, Theresa Marie | Conservation Colorado | Monitoring | 2016-2017 |
| Green, Kristin Ann | Conservation Colorado | Monitoring | 2016-2017 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2016-2017 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Monitoring | 2016-2017 |
| Siegel Public Affairs, LLC | Conservation Colorado | Monitoring | 2016-2017 |
| PIPER, CHRISTOPHER N | DENVER WATER | Amending | 2016-2017 |
| Stauffer, Heather LaVon | Denver Water | Monitoring | 2016-2017 |
| Brosemer, Donna | Greeley Water and Sewer | Supporting | 2016-2017 |
| Brosemer, Donna | Greeley Water and Sewer | Monitoring | 2016-2017 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Northern Water | Supporting | 2016-2017 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Monitoring | 2016-2017 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Supporting | 2016-2017 |
| BALCEROVICH, STEVE | Parker water and sanitation district | Monitoring | 2016-2017 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Amending | 2016-2017 |
| Western Resource Advocates | Western Resource Advocates | Monitoring | 2016-2017 |
| Western Resource Advocates | Western Resource Advocates | Supporting | 2016-2017 |