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What is the main activity that you plan to partake in to promote National Radon Action Month this year?

Funding Opportunity - CRCPD Radon Mini-Grant Program Announcement & Application

CRCPD is reviving its mini-grant project, offering funds to local partners designated by the state radon program to receive from $500 to $5,000 dollars to conduct a radon project. The application process includes a brief proposal and short application form, which are due on October 7, 2011. The announcement and application package with all the details was emailed to State Radon Program Contacts on August 16, 2011. A completed report on the project outcome and expenditures is a requirement at the project's completion. Checks are awarded directly to the partner applicant.

Interactive Radon Exhibit

User photo for: DustyJoy

Hi all,

Our nonprofit organization (lung cancer advocacy) is conducting a radon awareness program in a neighboring county and we need some advice/help from radon professionals.

We are in search of an interactive radon exhibit to display in a public area, such as a library. I am not talking about a tabletop stand with text and diagrams. I don’t even know how to explain what I am thinking about…but I will try.

First, I will mention that what got me thinking about this is a display I saw in my local library. It was a public service exhibit about lead. They had a stuffed dog and instructions to pet the stuffed animal then place their hand under a special light which made the lead glow. (I suppose that is how it was supposed to work, but it was broken.)

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Problem House

User photo for: Jim Breer

I need help:
David & Karen (D&K) bought this ranch style home with a drive-in basement and a walk out basement on the opposite end. This home was originally built with an in ground pool in the basement. When D&K bought this home the pool had already been filled in and a concrete slab poured over the pool. The basement is nearly complexly finished space. The house was weatherized after D&K moved in. Radon testing resulted in over 10 pCi/l.
Some time in 2008 or 2009 D&K had a sub slab depressurization system installed with a HS 5000 fan. Within 48 hours the HS 5000 stopped working, a second draw point was installed within 8 feet from the first. A second HS 5000 was installed. (WC-18”) Post-testing results were not available. Several days later that fan stopped working. Moisture. A third HS 5000 was installed.

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2011 International Radon Symposium Registration

2011 International Radon Symposium Registration

Online Registration Is Now Available for the 2011 International Radon Symposium, Save these Dates: October 16-19, 2011 for the Hilton Orlando Resort - Beuna Vista, Florida -- Network with Professional Radon Colleagues; Fulfill Your C.E. Requirements at the Hilton Orlando In Buena Vista (Orlando) Florida. Register now for what promises to be a fun and empowering event right across the Street from Disney World Downtown Orlando!

Hotel Accommodations: Make this a Destination Vacation Too!
This year, you can come early to the Hotel and Stay late for the same Symposium discounted rate but please register for your hotel EARLY.

Important Dates to Note:

September 15, 2011 - Deadline for Early Bird Symposium Registration Discount

International Green Construction Code

User photo for: Bill Long

Not sure if anyone is following this, but there's an open public comment period underway for the IGCC. I learned today that it is primarily a non-residential-focused (large buildings and schools) code, but that it seems to contain Appendix F, which is residential-focused. Many of you may know far more about this than I.

I'll throw out there that, at least, everyone should be aware of this and consider sending in comments. It will be in place for 3 years, I believe. At best, we might try to pull together a collective set of comments. I realize that this may be a pipe dream as we do not have agreed upon guidance, let alone a consensus standard, for such buildings (although EPA committed to facilitate a process this coming year for schools measurement and mitigation). I

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Question Regarding Ambient Air Radon Testing

User photo for: totalhomeinspection

If the radon level in a residential 1 family, ranch styled house (with crawl space beneath the house) is 113 pCi/L how can a tester determine the radon level emitted from the exterior ground outside the house?

My client is concerned about her dog (small hound dog that constantly is sniffing the ground and only stands 6" off the ground) and her very young children that play on the ground outside the house and take naps on blankets lying flat on the ground.

Although I'm sure there is natural remediation of radon emitted from the ground when it mixes with ambient air, but how can she be sure that the level of radon in the air that will likely be inhaled by pets and children is not a dangerous level. What I'm looking for is an E.P.A. approved method to test or verifiable data that has been accumulated by reputable a source(s).

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Launching a Radon Data Exchange Workgroup

Launching a Radon Data Exchange Workgroup

Radon remains a leading cause of cancer. As we to ramp up action to reduce radon’s health risk, two areas we can all get smarter on are the collection and use of data. EPA, states, and several national and regional consortia all collect radon data. These programs have differing data needs, reporting requirements, thresholds, calculation protocols, and approaches to validation and verification. Despite these differences, the data collections share common purposes – improved tracking and understanding of radon exposure. Data is information and information is the programmatic foundation for effective radon risk reduction. People leading these programs need access to data that is reliable, consistent, and comparable across programs. While there is a significant amount of radon data, it is decentralized. EPA wants to launch a partnership effort through RadonLeaders.org to better coordinate the collection of radon data, and aggregate as much available data as possible.

EPA has frequently heard about the desire for a new radon map from the radon community. Currently, developing a new radon map is not a feasible project for EPA to take on. EPA hopes that this data project will help us, and the entire radon community better understand how a new map would serve the radon community and the public, and to try to find alternative, more affordable ways to meet those same needs.

In addition, many in the radon community share the view that the existing EPA Radon Zone Map is used inappropriately. When the map was introduced in the early 1990’s it was intended to show potential levels thereby helping states plan their programs. It has been EPA’s position that every home should be test for radon levels. However, the public and policymakers look for “bright lines,” and the zone designations have taken on a life of their own. They are often the reference point for whether or not actions are taken, with the rationale that policy should be focused in “high risk” areas. True, but the reality is that since radon is such a serious health hazard, even Zone 3 is relatively high risk compared to many other environmental pollutants.

There is much to be gained from the coordination of radon data. To be effective, this partnership project must be driven by stakeholders from across the radon community. We all need to participate.

CLICK HERE to register for an initial meeting. You can also provide your immediate thoughts now. Get involved!

Please respond by Wednesday, December 15, 2010. The first step in this effort will be a conference call on Friday, December 17, 2010 to discuss this work.

Reducing Community Exposure to Radon: A Plan for Community Action

Reducing Community Exposure to Radon: A Plan for Community Action

Citizens for Clean Air in Pueblo for Education, Research, Action (CCAP-ERA), is a non-profit community organization whose mission is to protect the health and quality of life of residents of Southern Colorado. It works through paid staff, volunteers, community partnerships, and grant-funded projects to sponsor public education programs, data-gathering, and activities designed to reduce human exposure to toxic substances, primarily those present in air. It also strives to promote environmental justice among the diverse citizenry of Pueblo and Southern Colorado.

Radon and Vetilation in Residential High-Rise Buildings

User photo for: Henry Slack

Friends and colleagues:

I am looking for any data of ventilation rates in residential high-rise
buildings, and possible radon in them, for a literature review and short
paper.

I have two studies now, by Tom Pugh of FL A&M (5 buildings, 5 units) and
Bill Brodhead working in NC (1 building, 5 units). They both show low
ventilation and elevated radon levels in units above the 3rd floor. The
source is likely to be concrete, but I'd like to find more data.

Florida's radon office also has radon data from around 1,000 tests
conducted above the 3rd floor. A third of those tests found radon
levels >4 pCi/L. Some owners have reportedly used ventilation (ERVs) to
lower their radon levels.

Please share with me anything you know of other ventilation or radon
tests in residential high-rise buildings. Also, feel free to re-post
this on any other science list-serves.

Thankx!

Henry Slack
U.S. EPA Region 4
Atlanta, GA
404-562-9143
slack.henry@epa.gov

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