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Has the Navy’s risk and resiliency assessment (after findings in both 2022 and 2024) been revised and reviewed? Is the assessment available to the public?

Return to: Frequently Asked Questions About Red Hill

The Navy’s contractor is currently revising the Risk and Resilience Assessment (RRA) for Joint Base Pearl Harbor – Hickam. RRAs contain sensitive information regarding public water system assets and how they may be affected by or resilient to identified risks. RRAs are not typically available to the public due to their sensitive nature; however, there is nothing in regulation to mandate confidentiality.

Related Questions

  • Why is the ʻAiea-Hālawa GAC-IX filter being proposed for removal after 9 quarters? What standards will be used to determine acceptable PFAS levels?
  • Have water system operator SOPs been developed and submitted/approved in order to protect water system consumers as required by the EPA?
  • Is it safe to restart a drinking water shaft in this area when scientists are still working to understand groundwater flow under Red Hill?
  • What scientific facts support the re-opening the Navy ʻAiea Halawa Shaft (NAHS)?
  • Why is the Navy continuing to flush drinking water lines?
  • When will the Navy complete the 2023 ACO requirement to inspect, maintain, and clean the Join Base Pearl Harbor-Hickam public water system water storage tanks?

Red Hill

  • About Red Hill
    • About the Fuel Releases
    • Frequently Asked Questions
  • Closure of the Red Hill Bulk Fuel Storage Facility
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      • - Fuel Releases
      • - Groundwater Flow Patterns
      • - Groundwater Monitoring
      • Tank Infrastructure Improvements
      • - Corrosion and Metal Fatigue Practices
      • - Release Detection
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Contact Us About the Red Hill Bulk Fuel Storage Facility
Contact Us About the Red Hill Bulk Fuel Storage Facility to ask a question, provide feedback, or report a problem.
Last updated on January 28, 2026
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