Chemical Spill Response Example from a Learning Experience Report (LER)

Chemical Spill Response After working hours, a 100mL bottle of trifluoroacetic acid was dropped. It broke, splashing on the floor and cabinets. The overwhelming odor caused a coworker to 911 and say, "Call AHERPS.” The dispatcher contacted the AHERPS employee who determined the spill was not very dangerous could be resolved with the researchers, not 911's resources. The researchers wore masks, quarantined the spill with the spill barriers, neutralized the trifluoroacetic acid with baking soda and water as described in the SDS, and opened all fume hoods.

Chemical Spill Response The AHERPS employee followed up with the incident approximately 15-20 min later to assess the current situation. No significant chronic effects, as the spill was neutralized and cleaned up quickly. No need for county emergency response personal (fire, police, etc.). DEHS person would pick up the spill clean up supplies the next day. To prevent dropping a chemical bottle: Don’t hurry – take your time. Securely hold bottles, using two hands for large or heavy containers.

Spill Kits Where are they: Kolthoff - northwest hallway near 681 Smith - hallway by the east elevator, sub-basement level In individual labs A reminder: Do NOT use spill pillows for HF, radioactive material, or mercury spills. See the safety moment on making spills kits and using the contents to clean up chemical spills.