Toxic substances in urban land runoff in the Niagara River area / by J. Marsalek and B. Greck. : En13-5/83-17E-PDF
"Frequencies, concentrations, and annual loadings of 51 selected persistent toxic substances in urban runoff have been studied in the Niagara area. Toward this end, samples of urban runoff and sediment have been collected at 15 sites in Fort Erie, Niagara Falls, and Welland. The collected samples have been analyzed for polychlorinated biphenyls, organochlorine pesticides, polyaromatichydrocarbons, chlorinated benzenes, and trace elements. For each substance studied, frequencies of occurrence and mean event concentrations have been determined. Using such data and the calculated annual runoff volumes and sediment yields, estimates of annual loadings of toxics transported by urban runoff and sediment have been produced for the Niagara area"--Abstract, p. i.
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| Ministère/Organisme | Canada. Environment Canada. National Water Research Institute (Canada) |
|---|---|
| Titre | Toxic substances in urban land runoff in the Niagara River area / by J. Marsalek and B. Greck. |
| Titre de la série | NWRI ; 83-17 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. "January, 1984". Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. Includes abstracts in French. |
| Information sur la publication | Burlington, Ont. : Environmental Hydraulics Section, Hydraulics Division, National Water Research Institute,1984. |
| Auteur / Contributeur | Marsalek, J. Greck, B. J. |
| Description | 1 v. (various pagings) : ill., maps |
| Numéro de catalogue |
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| Descripteurs | Water pollution Toxic substances |
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