Conducting Assessments

For Public Health

Key points

Environmental health practitioners perform many critical functions after emergencies and disasters. For example, they conduct shelter assessments and evaluate public health and healthcare facilities. Explore resources to help you conduct assessments in an emergency context.

A group of people in hard hats and neon vests inside a building.

Assessment tools

  • Reopening buildings after prolonged shutdown or reduced operation - Ensure the safety of building occupants and building water systems and devices. The guidance helps you check for hazards including Legionella, mold, and lead and copper.
Content Source
National Center for Environmental Health
About This Page
Published: May 15, 2024
Updated: September 6, 2024

This page was last updated on this date. Updates may include minor edits, image changes, or other modifications to page content.

Reviewed: August 26, 2026

The information on this page was last reviewed by subject matter experts to ensure accuracy.