Helping 90,000 O’ahu Residents Affected by Jet Fuel Leaked from the Red Hill Underground Fuel Storage Facility

The analytical data from PHILIS was used to confirm that the drinking water in more than 1000 residential homes were safe for human consumption, a primary condition for Red Hill residents to be able to return to their homes. Leaked jet fuel contaminated the aquifer providing drinking water for 90,000 residents in and around Joint Base Pearl Harbor-Hickam on the island of Oahu in Hawaii.  In response to the Red Hill Drinking Water Emergency, CSS staff mobilized on Christmas Day to set up mobile laboratory assets at Naval Seal Beach, CA. Six CSS analytical staff worked through the holidays and beyond to conduct drinking water analyses on water samples flown daily from Oahu.  Over the course of seven weeks, our staff produced 96 Level 4 Data Packages representing more than 2,000 drinking water samples analyzed. The analytical data from PHILIS was used to confirm that the drinking water in more than 1000 residential homes were safe for human consumption, a primary condition for Red Hill residents to be able to return to their homes. Kudos for CSS’ responsiveness and performance were received from the EPA Deputy Administrator and EPA Consequence Management Advisory Division (CMAD) Branch Chief. Our response supported EPA who partnered with the Navy, Army and the Hawaii Department of Health in an Interagency Drinking Water System Team (IDWST) to restore safe drinking water to the affected residents and workers. The team, which launched in December, 2021, completed drinking water restoration in March 2022.

Additional Projects

Cyber Security 

CSS develops and implements security programs that continuously meet rigorous security compliance requirements on behalf of its customers. 

Training for First Responders and Field Staff

CSS technical experts prepare and deliver essential training and information addressing worker safety and environmental hazards.

Bureau of Engraving and Printing (BEP) ES&H Support

CSS provided on-site environmental, safety, and health support 24 hours per day/five days per week to support approximately 1,900 employees occupying 1.4 million square feet of floor space at BEP’s Washington, DC, facility (DCF).

Human Health Risk Assessment

We help advance the understanding of chemical effects on people and the environment.

Emergency Preparedness & Response

We help our clients prepare for and protect the health and environment of communities after disasters and hazmat releases.

Safety, Health, & Environmental

We provide our clients with tools to protect their workforce, the public, and the environment.

IT Services

Our IT solutions meet clients’ evolving needs.

Earth & Space Science Support & Operations

We deliver scientific support to advance our clients’ research goals.

Facilities Operations & Maintenance

We understand your facility support needs and deliver customized solutions.

Environmental Resource Assessment & Management

We apply science to address challenges affecting the nation’s natural resources.

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