Standard Operating Procedure for Handling of Incidental Lab Spills in API Manufacturing

Department	API Manufacturing
SOP No.	SOP/API/145/2025
Supersedes	SOP/API/145/2022
Page No.	Page 1 of 7
Issue Date	13/04/2025
Effective Date	15/04/2025
Review Date	13/04/2026

1. Purpose

To establish a standardized procedure for managing incidental laboratory spills involving chemicals, solvents, reagents, or samples in the Quality Control laboratories of API manufacturing, ensuring personnel safety, containment, and proper documentation.

2. Scope

This SOP applies to all Quality Control staff involved in analytical work, handling reagents, glassware, and samples that may result in unintentional spillage within the laboratory premises.

3. Responsibilities

• QC Analyst: Immediately contain and report any spill that occurs during laboratory activities.
• QC Supervisor: Ensure the spill is properly documented and the area is decontaminated.
• EHS Team: Provide assistance and training in chemical spill handling procedures.

4. Accountability

The Head – Quality Control is accountable for implementing and enforcing this SOP and coordinating with the Environment, Health & Safety (EHS) department.

5. Procedure

5.1 General Precautions

1. Always wear personal protective equipment (PPE): lab coat, gloves, goggles.
2. Use spill containment trays under reagent bottles and instruments.
3. Ensure spill kits are present and labeled in every lab section.

5.2 Spill Identification

1. Determine the nature and size of the spill:
   • Small spills: < 100 mL non-toxic, non-volatile materials
   • Medium spills: up to 1 L or involving mild corrosives/flammables
   • Large or hazardous spills: > 1 L, toxic, corrosive, flammable, or volatile
2. Refer to the SDS (Safety Data Sheet) for the spilled substance before cleanup.

5.3 Cleanup of Minor Spills

1. Wear gloves and appropriate PPE.
2. Use absorbent material from the spill kit (pads, vermiculite, etc.).
3. Collect waste in a designated disposal bag labeled “Chemical Spill Waste.”
4. Clean the surface with appropriate solvent or soap solution.
5. Ventilate the area if required.
6. Document the spill in the Spill Incident Log (Annexure-1).

5.4 Handling of Major or Hazardous Spills

1. Evacuate the area and alert lab personnel immediately.
2. Isolate the spill using absorbent pillows, booms, or containment barriers.
3. Inform the EHS Officer and QC Supervisor.
4. Allow trained personnel to neutralize or absorb the chemical.
5. Dispose of the waste in line with the Hazardous Waste Disposal SOP.
6. Conduct area decontamination before resumption of activity.

5.5 Documentation and Follow-Up

1. Complete the Spill Incident Log (Annexure-1) within 2 hours of cleanup.
2. Record observations in the Laboratory Incident Register.
3. Report repeated or recurring spills to QA for CAPA assessment.
4. EHS conducts periodic spill response drills for training and readiness.

6. Abbreviations

• PPE: Personal Protective Equipment
• SOP: Standard Operating Procedure
• QC: Quality Control
• EHS: Environment, Health & Safety
• SDS: Safety Data Sheet

7. Documents

1. Spill Incident Log (Annexure-1)
2. Laboratory Incident Register
3. Waste Disposal Records
4. SDS for all lab chemicals

8. References

• OSHA Laboratory Safety Guidelines
• ICH Q9 – Quality Risk Management
• 21 CFR Part 211 – GMP for Laboratory Controls

9. SOP Version

Version: 2.0

10. Approval Section

	Prepared By	Checked By	Approved By
Signature
Date
Name
Designation
Department

11. Annexures

Annexure-1: Spill Incident Log

Date	Location	Substance Spilled	Quantity	Action Taken	Remarks
13/04/2025	QC Lab – HPLC Section	Acetonitrile	100 mL	Absorbed and Neutralized	No Injury

Revision History:

Revision Date	Revision No.	Details	Reason	Approved By
01/01/2022	1.0	Initial Version	New SOP	QA Head
13/04/2025	2.0	Expanded to include EHS drill reference	Regulatory Recommendation	QA Head