The Pittsburgh District mitigates flood damages throughout its 26,000 square foot region with a network of 16 strategically placed reservoirs that capture storm runoff and reduce downstream risks. The system of reservoirs has prevented $48 billion in damages since their construction began after the 1936 St. Patrick’s Day Flood. The district monitors water levels year-round, adjusts dam operations during storms, collaborates with local, state, and federal agencies, and provides technical and disaster recovery assistance to improve community resilience against future storms.