| System | Region | Depth | Cave | Cavern | OW | Last Report | Remarks |
|---|---|---|---|---|---|---|---|
  Alley Spring |
Shannon | 145 |  True |
 False |
False |
Permit | |
 Bennet Springs |
Laclede | 85 | True |
False |
False |
||
| Blue Spring |
Shannon | 280 | True |
False |
False |
Permit | |
 Boiling Spring |
Texas | 150 | True |
False |
False |
1/27/2017 | |
| Cannonball Cave |
Wayne | 300 | True |
False |
False |
1/28/2023 | |
| Maramec Spring |
Phelps | True |
False |
False |
Permit | ||
| Morgan Big Spring |
Laclede | 20 | True |
False |
False |
11/4/2012 | |
| Roubidoux Spring |
Pulaski | 264 | True |
False |
False |
7/4/2019 | |
| Welch Spring |
Shannon | 150 | True |
False |
False |
Permit |
