1 / 9

(>4) (2-4) (<2)

(1988, 1990). (>4) (2-4) (<2). Geology of West Virginia. 764 West Virginia Zip Codes. 19,914 measurements 1998-2003 540 of 764 zip codes (71%) Estimated 4.4% of residences. Zip Codes with 5 or more Measurements: 361 of 764 (47%). Zip codes with Median Radon Exceeding

mikhail-casimir
Download Presentation

(>4) (2-4) (<2)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. (1988, 1990) (>4) (2-4) (<2)

  2. Geology of West Virginia

  3. 764 West Virginia Zip Codes

  4. 19,914 measurements • 1998-2003 • 540 of 764 zip codes (71%) • Estimated 4.4% of residences

  5. Zip Codes with 5 or more Measurements: 361 of 764 (47%)

  6. Zip codes with Median Radon Exceeding US EPA Action level (4 pCi/L): 41 of 361 (11%)

  7. Zip codes with > 40% of Measurements Exceeding US EPA Action level (4 pCi/L): 100 of 540 (19%)

  8. Percent Elevated Radon Measurements as a Function of Dominant Bedrock Type In WV Zip Codes 75th percentile 50th percentile n = 16 n = 1 25th percentile n = 340 n = 16 n =165

More Related