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.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.846885&sl=0
| Department/Agency | Canada. Environment Canada. National Water Research Institute (Canada) |
|---|---|
| Title | Toxic substances in urban land runoff in the Niagara River area / by J. Marsalek and B. Greck. |
| Series title | NWRI ; 83-17 |
| Publication type | Series - View Master Record |
| Language | [English] |
| Format | Electronic |
| Electronic document | |
| Note(s) | Cover title. "January, 1984". Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. Includes abstracts in French. |
| Publishing information | Burlington, Ont. : Environmental Hydraulics Section, Hydraulics Division, National Water Research Institute,1984. |
| Author / Contributor | Marsalek, J. Greck, B. J. |
| Description | 1 v. (various pagings) : ill., maps |
| Catalogue number |
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| Subject terms | Water pollution Toxic substances |
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