Saturation Above 16–20% Moisture Content Eliminates Drywall Salvage Possibilities After Flooding
https://storage.googleapis.com/colorado-springs-co-water-damage-restoration-express/water-damage-restoration-colorado-springs-co/moisture-remediation-compliance-st.html
Drywall can be saved after water damage if moisture levels remain below the documented mold-onset threshold of 16–20% moisture content and drying begins within 48 hours of water contact