Clark County
| CWD Year | Period | # Sampled | # Analyzed | Positive for CWD |
|---|---|---|---|---|
| 2022 | Hunting Season Surveillance | 189 | 189 | 0 |
| 2021 | Hunting Season Surveillance | 189 | 189 | 0 |
| 2021 | Out-of-Season Surveillance | 1 | 1 | 0 |
| 2020 | Hunting Season Surveillance | 132 | 132 | 0 |
| 2019 | Hunting Season Surveillance | 220 | 220 | 0 |
| 2019 | Out-of-Season Surveillance | 2 | 2 | 0 |
| 2018 | Hunting Season Surveillance | 221 | 221 | 0 |
| 2018 | Out-of-Season Surveillance | 3 | 3 | 0 |
| 2017 | Hunting Season Surveillance | 136 | 136 | 0 |
| 2016 | Hunting Season Surveillance | 86 | 86 | 0 |
| 2015 | Hunting Season Surveillance | 8 | 8 | 0 |
| 2014 | Hunting Season Surveillance | 1 | 1 | 0 |
| 2013 | Hunting Season Surveillance | 20 | 20 | 0 |
| 2013 | Out-of-Season Surveillance | 1 | 1 | 0 |
| 2012 | Hunting Season Surveillance | 30 | 30 | 0 |
| 2011 | Hunting Season Surveillance | 2 | 2 | 0 |
| 2008 | Hunting Season Surveillance | 5 | 5 | 0 |
| 2007 | Hunting Season Surveillance | 1 | 1 | 0 |
| 2006 | Hunting Season Surveillance | 492 | 492 | 0 |
| 2005 | Hunting Season Surveillance | 1 | 1 | 0 |
| 2004 | Hunting Season Surveillance | 1 | 1 | 0 |
| 2003 | Hunting Season Surveillance | 5 | 5 | 0 |
| 2002 | Hunting Season Surveillance | 482 | 481 | 0 |
| Totals: | ||||
