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- Autorius: U S Department of the Interior
- Leidėjas: CreateSpace Independent Publishing Platform
- ISBN-10: 1499716141
- ISBN-13: 9781499716146
- Formatas: 21.6 x 28 x 0.3 cm, minkšti viršeliai
- Kalba: Anglų
Estimated Sediment Thickness, Quality, and Toxicity to Benthic Organisms in Selected Impoundments in Massachusetts (el. knyga) (skaityta knyga) | knygos.lt
Atsiliepimai
Aprašymas
There are presently more than 3,000 dams in Massachu-setts. Many of these dams are no longer used for their original purpose, and some are in disrepair. Contaminants bound to sediment trapped behind dams have the potential to affect the downstream environment in the event of a sudden release or dam failure. These sediments may also be an ongoing source of contaminants to overlying water and to organisms living on or in bottom sediment. In addition, dams do not entirely retain impounded sediment and associated contaminants. Such sediments are subject to scour, resuspension, and downstream redistribution during storm events.
- Autorius: U S Department of the Interior
- Leidėjas: CreateSpace Independent Publishing Platform
- ISBN-10: 1499716141
- ISBN-13: 9781499716146
- Formatas: 21.6 x 28 x 0.3 cm, minkšti viršeliai
- Kalba: Anglų
There are presently more than 3,000 dams in Massachu-setts. Many of these dams are no longer used for their original purpose, and some are in disrepair. Contaminants bound to sediment trapped behind dams have the potential to affect the downstream environment in the event of a sudden release or dam failure. These sediments may also be an ongoing source of contaminants to overlying water and to organisms living on or in bottom sediment. In addition, dams do not entirely retain impounded sediment and associated contaminants. Such sediments are subject to scour, resuspension, and downstream redistribution during storm events.
Atsiliepimai