Silica Exposure Control Plan Audit

This template is for silica-generating work where respirable crystalline silica exposure is a concern, such as cutting, grinding, drilling, sawing, or cleanup of concrete, masonry, stone, or similar materials. It is designed to verify that the written exposure control plan matches what crews are actually doing. If your site has multiple tasks, you can use the same audit to check each task against its required controls. It is especially useful when a plan exists on paper but field conditions may have drifted.

Use it on a scheduled cadence and whenever the work changes, such as new tools, new materials, different dust controls, or a revised task sequence. Many teams run it during routine safety inspections and after any deficiency is found. The right frequency depends on exposure risk, task volume, and whether the competent person is actively overseeing the work. If a high-dust task is recurring, audit it more often than a low-frequency task.

A competent person, safety manager, supervisor, or EHS representative with silica knowledge should complete it. The reviewer needs to understand the task-specific controls, recognize when wet methods or HEPA controls are not working, and confirm that training and medical surveillance requirements are being met. In smaller operations, a trained supervisor may use it with EHS support. The key is that the person auditing can verify the work, not just read the plan.

Yes, it is aligned to OSHA respirable crystalline silica requirements for general industry and construction, with room to adapt for agriculture where applicable. It also supports the common compliance expectations around written exposure control plans, housekeeping limits, competent person oversight, exposure assessment, and medical surveillance. The template is not a substitute for legal review, but it helps you document the observable evidence needed during an audit. You can also adapt it to site rules or stricter corporate standards.

A frequent issue is that the written plan lists wet methods or local exhaust, but the crew is using the tool dry or with a damaged hose. Another common miss is dry sweeping silica dust instead of using HEPA vacuuming or wet cleanup. Audits also catch missing respirator fit testing, expired medical evaluations, and employees who were never informed of task-specific controls. These are the kinds of gaps that often look minor until they become repeat findings.

Yes, and you should. A concrete cutting crew, countertop fabrication shop, masonry contractor, and demolition team will not use the same controls in the same way, even if the hazard is silica. Customize the task list, control methods, regulated area language, and PPE expectations to match the actual work. You can also add site-specific fields for tool models, dust collector types, or objective data references.

The audit can reference training logs, objective data, exposure assessments, respirator fit test records, and medical surveillance files without exposing confidential details. It helps confirm that the records exist, are current, and support the controls being used in the field. If a record is missing or outdated, the audit should capture it as a deficiency and trigger follow-up. That makes the template useful for both compliance checks and corrective action tracking.

Document the deficiency clearly, note the task and location, and record the immediate control gap, such as no water flow, no HEPA vacuum attachment, or missing access control. Then assign corrective action to the responsible supervisor or competent person with a due date. If the issue affects exposure control, treat it as a priority rather than a paperwork item. Close the loop by verifying the fix during the next inspection or follow-up walk.