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Multimedia sampling for dioxin at a strip mine reclaimed with sludge from bleached kraft wastewater treatment

Journal Article · · Tappi; (United States)
OSTI ID:5090384
;  [1];  [2]
  1. Metal Corp. (US)
  2. Ohio Univ., Chillicothe, OH (US)
This paper reports that mead conducted a two-year dioxin testing program on strip-mined land being reclaimed with sludge from the wastewater treatment plant of its bleached kraft mill. Many different samples were analyzed for both 2,3,7,8-TCDD (or dioxin) and 2,3,7,8-TCDF (or furan). The study included biodiversity studies to determine the total environmental impact. The results indicate that the sludge is an excellent reclamation material that improves the biodiversity at the site. The tracer dioxin in the sludge does not exhibit any significant migration or bioavailability when used for reclaiming strip mines. These findings differ from assumptions sometimes used in assessing the environmental risks of dioxin.
OSTI ID:
5090384
Journal Information:
Tappi; (United States), Journal Name: Tappi; (United States) Vol. 74:4; ISSN 0039-8241; ISSN TAPPA
Country of Publication:
United States
Language:
English

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