Since nothing was stated, max levels that were "<" were interpreted as nondetects. "In a 2002 survey (Drage et …
Since nothing was stated, max levels that were "<" were interpreted as nondetects. "In a 2002 survey (Drage et al., 2005), 52 public school
water wells were tested for total uranium and 14 naturally occurring radionuclides, most of
which are daughter products of the uranium and thorium decay series. The results are
summarized in Table 1."
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