Satellite Accumulation Area Inspections
Summary
How to conduct weekly inspections of hazardous waste storage satellite accumulation areas (SAA).
Who is this for?
- Building and operations management.
- Labs and research.
Inspection frequency
If you generate hazardous waste, you must visually inspect each of your SAA containers at least once each week.
Facility staff must also inspect each SAA container weekly.
Inspection criteria
Inspect each SAA and waste container to confirm all waste is properly managed.
If you find any issues, correct them immediately.
- Store only one container of each waste chemical or waste mixture in a SAA at a time. Do not duplicate waste streams by creating more than one undated waste container for the same chemical.
- Confirm that each container (including eco-funnels) meets these criteria:
- Is in good condition and does not have issues that could cause leaks, such as severe rusting, cracks, or dents.
- Is compatible with the type of waste stored.
- Is securely closed unless someone is actively adding waste.
- Does not have funnels left in the opening.
Label every container used to store any amount of hazardous waste with:
- A hazardous label affixed to the container.
- The full chemical name of each primary constituent written out in words (no formulas, abbreviations, or symbols). This includes chemical components of waste mixtures.
- The words “Hazardous Waste.”
- The waste type.
- At least one chemical hazard designation.
Confirm all waste is properly segregated:
- Place all containers in secondary containment trays.
- Segregate containers of potentially incompatible waste.
- Use secondary containment for liquid waste containers.
- Store stock (virgin) chemicals separately from waste chemicals.
For full containers and containers otherwise ready for disposal:
- Label each container with the date it was filled or otherwise became ready for disposal.
- List the approximate percentage of each primary constituent in the container.
- Remove all waste containers from the SAA within three days of the date on the label.
EHS support
Contact EHS for more information about SAA inspections and correcting issues.