Hand protection must be used when picking up broken glass, especially if the glass is contaminated. Small slivers should be picked up with a dustpan and broom. The custodial staff should not be asked to pick up contaminated broken glass. Broken glass should never be placed in a trash bag. Most distillation units operate with water cooled condensers.
Water pressure can change however, and cause unexpected problems.
Inadequate water supply can allow distillate vapors to escape. Too high a flow can cause the tubing connectors to burst, flooding the laboratory. All flexible hoses should be free of cracks, slits, or kinks and kept away from hot plates and flames. All hose connections should be firm and clamped or wired for prolonged use. Flow rates should be approximately one liter per minute.