PT - JOURNAL ARTICLE AU - Kim Krisberg TI - EPA: Fracking activities can put drinking water at risk due to toxicity DP - 2017 Feb 01 TA - The Nation's Health PG - 7--7 VI - 47 IP - 1 4099 - http://www.thenationshealth.org/content/47/1/7.2.short 4100 - http://www.thenationshealth.org/content/47/1/7.2.full SO - Nations Health2017 Feb 01; 47