Tacoma Smelter Plume: Model Remedies Guidance gets an update

To encourage cleanup of soil contaminated by the former Asarco smelter in Tacoma, we've updated our Tacoma Smelter Plume Model Remedies Guidance. For almost 100 years, the Asarco Company operated a copper smelter in Tacoma. Air pollution from the smelter settled on the surface soil of more than 1,000 square miles of the Puget Sound basin. Arsenic, lead, and other heavy metals are still in the soil as a result of this pollution.

This guidance was created to encourage cleanup of Asarco contaminated soil during property development. It provides straightforward directions on soil sampling and cleanup of soil contaminated with arsenic and lead within the Tacoma Smelter Plume. In July, we launched a revised version of the guidance, replacing the older, 2012 version.

The guidance was written primarily for developers who build residential housing or commercial buildings. However, anyone who wants to sample and clean up their Asarco contaminated soil within the Tacoma Smelter Plume can use this guidance. The guidance streamlines the sampling and cleanup process and eliminates the need to develop separate sampling and cleanup plans. When developers use the remedies covered in this guidance to clean up their properties before building structures, Ecology is able to issue timely opinion letters stating that the cleanup meets state requirements.

Former Asarco smelter stack.

In updating the guidance, we kept the same format, updated some information and links to resources, and added a new chapter. Some of the revisions answered and clarified frequently asked questions, such as calculating the minimum number of soil and duff samples needed. The new chapter describes sampling and remediation in natural areas, such as steep slopes, wetlands and their buffers.

Please, note that the publication number has changed from 12-09-086-A to 19-09-101.

If you have questions about the revised Tacoma Smelter Plume Model Remedies Guidance, contact our Technical Assistant, Eva Barber at 360-407-7094 or Eva.Barber@ecy.wa.gov.

Some internet web browsers store the address to the older version of the guidance in a cookie. If searching for the new guidance using Google or Google Chrome, you may need to clear the existing cookies and search again.

To download the new version of the guidance, go to:

https://fortress.wa.gov/ecy/publications/SummaryPages/1909101.html or visit our Tacoma Smelter Plume Technical Assistance page.

To find out if you are within the Tacoma Smelter Plume, visit Ecology’s Dirt Alert Map.

By Crescent Calimpong, Toxics Cleanup Program

Tacoma Smelter Plume Yard Program progress

Steady movement forward

We are breaking ground, removing dirt, and moving forward on cleanup of 39 yards in north Tacoma, and 16 yards on Vashon-Maury Island.  This work is part of Department of Ecology’s (Ecology) larger efforts to address soil contamination left behind by the former Asarco smelter.

For nearly 100 years, the former Asarco Company operated a copper smelter in north Tacoma.  Air pollution from the smelter settled on surface soils over more than 1,000 square miles of the Puget Sound.  Arsenic, lead, and other heavy metals are still in the soil as a result of this pollution.

We have been working on soil replacement in Tacoma
since 2013.  Our work has been focused in Area 1 and 2
 of the Study Area.  The Study Area is colored green.

Ecology’s Yard Program is offering soil replacement to the most highly contaminated yards.  To date, we have found 1,186 yards that qualify for the program.  We have completed soil replacement on 224 of those yards in the Tacoma area (see map), and 245 yards in our Yard Program Service Area.  Our Yard Program Service Area includes parts of North Tacoma, Ruston and the southern end of Vashon-Maury Island.

Work underway

Our funding was put on hold when a capital budget was not passed during the 2017 legislative session.  As a result, last year we scaled back, and worked on a small group of 17 yards in Tacoma.  In early 2018, the capital budget passed, freeing up funding to continue work.

This year we are working on 39 yards in the Tacoma area.  We break the work into groups of yards.  The largest group is 25 yards located in Area 2 of the study area (see map).  The remaining 14 yards are located outside of the study area. To date, yards that we worked on outside of the study area in Tacoma have levels of arsenic over the EPA action level and are funded by the EPA.

If you live in Area 2, you will likely see construction-related traffic.  You may notice orange fencing, closed sidewalks, and Ecology’s Yard Program banner.  The contractor usually works on a few yards at a time, which means they may travel between yards with equipment.  Construction can be noisy, and it is important to pay attention to trucks and large machinery that are coming and going.  Construction in this area will likely start in mid-July.  We hope to start work on Vashon-Maury Island in the fall of 2018.  
   

Questions?

If you have any questions about the Yard Program or construction in your neighborhood, please call our project line (360) 407-7688 x 2.  We are always available for questions, and are happy to help you find the information you need.

By Crescent Calimpong, Toxics Cleanup Program

Tacoma Smelter Plume: Reduced Services for Residents

We are reducing some services to residents

Because a state capital budget was not approved, Ecology did not receive any new funding. We are using the money we didn’t spend fully from last biennium to fund our program. We must cut back on the services we offer to the residents of the Tacoma Smelter Plume area for this next year to fit this remaining budget.

 

Throughout the plume area, soil sampling will be limited or temporarily stopped. We will not replace soil on 42 yards and one park play area this next year as planned. This will have a domino effect - residents further down the list will have to wait longer to have their soil replaced. Also, the health departments must reduce their education and outreach work. If a capital budget is not approved in the next 6-12 months, we will need staff restructuring, potential layoffs, and a complete stop of all services in July 2018.

Specifically, we will no longer be able to:

• Replace soil on 42 yards and one park play area which were planned for this year
• Complete planning for soil replacement on over 100 properties
• Sample soil for new residents in the Yard Program service area
• Sample soil on Vashon-Maury Island
• Fully fund Pierce and King County Health Departments to do healthy action outreach with residents and handwashing demonstrations in childcares and schools
• Provide commercials to inform residents about the plume and healthy actions they can take
• Fund Thurston County for outreach and education work

We will update you when we have more information

Ecology staff are working with the Pierce and King County Health Departments to provide the most cost efficient services and are still working out what we can provide. We will continue to update residents during this limited funding period on any further changes. To stay informed, you can:

• Follow our blog
• Visit our webpage on the Tacoma Smelter Plume
• Sign up for email updates
• Visit our partner website www.DirtAlert.info

The Tacoma Smelter Plume Project has dedicated funding but we depend on the capital budget

The funding for this project is from a bankruptcy settlement with the ASARCO company. However, the money sits in the Cleanup Settlement Account which is a capital budget item. Every biennium the legislature must approve Ecology’s request to spend the funds. For 2017-2019, we requested nearly $24 million to provide full services in the plume area. This year, the capital budget was not passed, and we did not receive funding. We are currently using the money leftover from last biennium, about $4 million to fund our reduced services for one year. In 2018, we will request funding for our work through the last year of the 2017-2019 biennium cycle. If we do not receive additional funds, we will stop all services in the plume area in the fall of 2018.

Questions about the Yard Program?

Please call the project line at (360) 407-7688 and press 2 for Tacoma Smelter Plume, or email the Yard Program Outreach Coordinator at Crescent.Calimpong@ecy.wa.gov.

The Yard Program cleans up arsenic and lead from the former Asarco smelter in Tacoma. It is a voluntary program that’s offered at no cost to the homeowner. This work is part of Ecology’s efforts to sample and replace contaminated soil in the Tacoma Smelter Plume. The plume is a 1,000 square-mile-area of arsenic and lead contamination from the former Asarco smelter in north Tacoma.

Tacoma Smelter Plume: New Dirt Alert Videos!

The Tacoma Smelter Plume project has three new Dirt Alert videos that show simple actions you can take to keep you and your family healthy. You can also pick up some great gardening and landscaping tips for around the home.





Click to go to our YouTube Channel



   These videos provide handy tips on:

•    Mulching: Ways to cover bare
•                      patches of soil.

   Gardening: How to garden safely.

•    Pets: Prevent pets from tracking in
              excess dirt into the home.



What can I do?

Help us spread the word!  Please share, post, and send our videos.

• Tell your neighbors, friends and family these handy tips.

• Commit to doing at least one action at your home
• Visit www.DirtAlert.info for more information

The Tacoma Smelter Plume is a 1,000 square-mile-area of arsenic and lead soil contamination that affects King, Pierce, and Thurston Counties.  We partner with local county health departments to manage the health risks from soil contamination.

 

Not only are these great tips for people who live in the Tacoma Smelter Plume Area, they’re great tips for anyone living in areas with possible soil contamination, like the Everett Smelter Plume and Upper Columbia River/Lake Roosevelt Area. Even if you don’t live in one of these areas, these handy tips will help reduce the dirt and dust in your house, lessening effects of dust-caused illnesses like asthma and allergies. 

If you are an organization or group and would like to partner with Ecology - email stacy.galleher@ecy.wa.gov to help spread the word about Dirt Alert!

 

Gardening: https://www.youtube.com/watch?v=lV4YUdCHJjE

Mulching: https://www.youtube.com/watch?v=EKSU8vWfdOU

Pets: https://www.youtube.com/watch?v=j7GXlOnNzGU