Want to learn about Hanford?

The Hanford Site is one of the biggest and most complex environmental cleanup sites in the world. Its cleanup will continue until at least the 2070s. Cleanup requires first of its kind technologies along with processes used at other cleanup sites.

Stories about Hanford’s impactful history, combined with current environmental challenges, create engaging learning opportunities for citizens and students of all ages and interests.

Whether it is the Manhattan Project, protecting the Columbia River, or our engagement with other agencies, Tribes and stakeholders, we'll help you understand how Hanford impacts you, the Pacific Northwest, and the nation.

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Did you know?

The Southeast Washington Hanford nuclear waste site is dubbed "one of the most contaminated places on Earth." Here are a few facts about Hanford:

Herd of elk grazing on grass and brush. — Elk graze near the original Hanford High School, one of only a few original buildings on the site.

Hanford is 580-square-miles and the Hanford Reach of the Columbia River borders the site for 52 miles on the north and east.
It was the primary plutonium production site for America's nuclear weapons program during World War II and throughout the Cold War.
Vast amounts of contamination left over from plutonium production continue to pollute the environment and challenge state and federal agencies tasked with cleanup.
The ongoing cleanup effort costs U.S. taxpayers billions of dollars each year.
Significant progress has been made in cleaning up contaminated soil and groundwater.
The public must stay engaged to ensure a safe and complete cleanup.

It’s important that the public understands the complexities of the cleanup and why it matters. That's why we make the effort to explain and discuss these challenging issues by visiting your community group, professional association or classroom.

Check out some answers to our most frequently asked questions below.

Presentation Options

Fill out our online form to request a speaker, or contact us with questions.

We offer in-person and virtual classroom visits covering Hanford history and cleanup, as well as interactive and interdisciplinary opportunities for students.

Elementary students raise their hands to answer questions at Salmon Summit.

We share the history and science of the Hanford Site and discuss possible future careers.

Hanford provides an ideal subject for social studies, civics, science, and English/language arts classes.

Today's students will inherit Hanford. Educating them about future issues and potential career opportunities is one of our program’s priorities.

We offer in-person and online presentations designed to fit your curriculum needs as well as presentations covering Hanford history, cleanup, career opportunities and other topics.

Staff presents Hanford overview to college students.

In addition, our chemists, engineers, or geologists can present on in-depth technical information.

We love to visit community groups in the Northwest region, and can present in person or virtually.

Community members listen to Hanford presenter.

Our presentations run anywhere from 20 - 45 minutes and can be tailored to what your organization or group is interested in learning about.

How can you get involved?

Submit an online comment
Attend public meetings
Join our Hanford email list to keep up-to-date on news about Hanford.

The law requires that an opportunity for public participation be offered on major cleanup decisions made at the site. The state and federal agencies involved with the Hanford Site hold public comment periods and hearings where all comments from the public are welcome. We want you to be involved!

Comments are recorded, considered by the cleanup agencies, and responded to in writing. Documents open for public comment are available at the Hanford Information Repositories.

Submit an online comment.

We offer two email lists to keep you informed about nuclear waste cleanup:

Hanford email list - Get information about public comment periods, meetings, news and more about Hanford cleanup.
Commercial mixed radioactive waste email list (or the radioactive waste facility regulation list) - Get information about public comment periods, meetings and news about other chemically hazardous and radioactive waste facilities.

Ecology, Energy, and EPA have an online calendar to help you keep track of scheduled meetings, public comment opportunities, and events related to cleanup efforts at Hanford.

Let's Talk About Hanford

In 2021 we began a live virtual series called Let's Talk About Hanford, with a goal of helping those interested in Hanford better understand all things related to the site and its complex nuclear cleanup.

These conversations blend high-level easy-to-understand presentations and conversations with attendees about Hanford topics, ranging from specific cleanup projects and history of the site to the Hanford Reach habitat and wildlife that call it home.

We gear these virtual discussions toward those unfamiliar with Hanford, those who want a refresher, or to expand existing knowledge about Hanford. We start each event with a short high-level presentation on that day's topic, followed by a live Q&A with those watching.

Our most recent event, held Nov. 13, was themed "Merrymaking at Hanford." For this talk we had guest speaker, Robert Franklin, a returning guest featured in other segments covering Hanford's history. Franklin is the Assistant Director and Archivist of the Hanford History Project, Director of the Hanford Oral History Project, a certified archivist, and Assistant Professor of History at Washington State University Tri-Cities..

Watch the recording of that conversation on our YouTube channel or on our Facebook page.

FAQs

The nuclear production facilities at the Hanford Site have not been active since 1987. The waste that remains on the remote site is contained and isn’t accessible to the public. Employees who are performing cleanup work receive specialized training and wear protective gear, and a highly trained security force protects the site. In the event of an incident at Hanford, there are many emergency management professionals and health experts working on site, in the nearby counties, and across the state. Regular practice drills keep responders alert and prepared.

For information about potential emergencies at Hanford, visit Benton County Emergency Services.

Many communities near Hanford draw water from the Columbia River for all or part of their domestic water supply. The City of Richland's water source is the closest to the Hanford Site.

It has nearly 16,000 residential and commercial customers, including our own Nuclear Waste Program office. As with all cities in the U.S., each of the cities in the area provides an annual drinking water report to comply with the Safe Drinking Water Act, including Kennewick, Pasco, Richland and West Richland.

The Hanford Reach, a free-flowing section of the Columbia River, is about 52 miles long and is particularly important to sport fishing for salmon and steelhead trout. Fish from the Columbia River are generally safe to eat.

The Washington Department of Health issues fish consumption advisories for the area based on all sources of contamination, including sources unrelated to Hanford.

The Columbia River through the Hanford Reach meets the highest surface water quality standards in Washington and is considered safe for all uses. The river is fast and deep in places, and there are not many designated swim areas, but it is safe to swim from a water quality standpoint. Going ashore on the Hanford side of the river is prohibited — the area is marked "No Trespassing."

Many people enjoy fishing, paddle boarding, and kayaking along the Hanford Reach section of the Columbia River, although boaters should use caution as many stretches are shallow, requiring jet boats.

In Washington, the crops grown closest to Hanford are irrigated with water from either the Yakima River or the Columbia River above Grand Coulee Dam. The Pacific Northwest National Laboratory, on behalf of the U.S. Department of Energy, regularly samples the products to ensure consumer safety, and the Washington State Department of Health takes split samples to verify the results.

Samples of alfalfa, asparagus, cherries, honey, leafy vegetables, milk, potatoes, tomatoes, and wine are collected from sites both upwind and downwind of Hanford, and results are included in the Hanford Site Annual Environmental Report.

For more information on the topic read the Public Health at the Hanford Site one pager.

Contact information

Ecology's Nuclear Waste Program:

Email us, call us at 509-372-7950, or visit us on Twitter and Facebook.

Media inquiries:
Ryan Miller
Communications Manager
Ryan.Miller@ecy.wa.gov
509-537-2228

Request a speaker:
Ben Prueitt
Community & Outreach Specialist
Hanford@ecy.wa.gov
509-372-7950