Downstream Cave Passageway Sensor Telemetry
Status: Monitoring (10 Miles Downstream)
Breakthrough Time
4.20 hrs
Peak Concentration
82.5 ppm
Cave Temp Delta
+2.40 °C
Matrix Attenuation
12.0 %
Hydrogeological Assessment: Highly dominant conduit-dominated flow detected. Due to low matrix filtration attenuation (12%), surface thermal effluent reaches Mammoth Cave passageways rapidly within 4.2 hours.
Predefined Scenarios
Physical Controls
Conduit Aperture Size
45 mm
Fracture Network Density
0.75
Rainfall Intensity
1.2 in/hr
Surface Effluent Rate
500 GPM
Site Distance to Cave
10 miles
Karst Physics Mechanics
Unlike granular sand aquifers that filter water slowly over months (Darcy's Law), karst limestone contains dissolved subterranean pipe networks (conduits).
In conduits, water flows turbulence-dominated according to the Darcy-Weisbach equation, transporting surface effluent at speeds of miles per day with negligible bio-filtration.