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Tuesday, July 21, 2020 | History

3 edition of Ecological engineering and the Chara process applied to the Rabbit Lake drainage basin found in the catalog.

Ecological engineering and the Chara process applied to the Rabbit Lake drainage basin

M. P. Smith

Ecological engineering and the Chara process applied to the Rabbit Lake drainage basin

final report

by M. P. Smith

  • 354 Want to read
  • 12 Currently reading

Published by Boojum Research in Toronto, Ont .
Written in English


About the Edition

Report examines the use of Nitella in Upper Link Lake to reduce the presence of Ra-266 and uranium.

Edition Notes

Statementfor CAMECO, by M.P. Smith and M. Kalin
SeriesBoojum Research Final Reports -- CA009., Boojum Research Technical reports, Boojum Research Technical reports
ContributionsKalin, Margarete A., CAMECO Corporation.
The Physical Object
FormatElectronic resource
Paginationiv, 57 l.
Number of Pages57
ID Numbers
Open LibraryOL22237532M

B. Yang, M.-H. LI / Ecological Engineering 36 () – Fig. 2. Panther Creek watershed development and two sub-watersheds: Watershed #1 and Watershed #2. as less desirable in intense rainfalls (e.g., Texas coastal rainfall. A stream is a body of flowing surface water of any size, ranging from a tiny trickle to a mighty river. The area from which the water flows to form a stream is known as its drainage of the precipitation (rain or snow) that falls within a drainage basin eventually flows into its stream, unless some of that water is able to cross into an adjacent drainage basin via groundwater flow.

River Drainage Basins. River systems are composed of a trunk stream joined by several tributaries. The drainage basin (also called the watershed) is defined by the area encompassing all the tributaries of the river. The rivers feeding individual tributaries compose sub-basins. The ridge separating to drainage basins or sub-basins is a drainage. Learn drainage basin with free interactive flashcards. Choose from different sets of drainage basin flashcards on Quizlet.

Granger Drain basin includes about 62 mi 2, and the DR2 basin, nested within the Granger Drain basin, has a drainage area of mi 2. Because the region lies in the rain shadow east of the Cascade Mountains, it receives about 7 in. of precipitation per . Question: Section EXERCISE 39 PROBLEMS-PART I The Following Questions Are Based On Map T-3, The "Deer Peak Montana" Quadrangle (scale ,; Contour Interval 40 And Figure , A Stereogram Of The Same Area Showing The Drainage Basin Of Eds Creek (46°54'26"N, 1. The Unimproved Dirt Road (the Double-gray And White Line) Along "Ed's Ridge" Roughly .


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Ecological engineering and the Chara process applied to the Rabbit Lake drainage basin by M. P. Smith Download PDF EPUB FB2

During A report was issued in Decemberentitled “Ecological Engineering and the Chara Process Applied to the Rabbit Lake Drainage Basin. Phase 1: Design Parameters for the Implementation in the Link Lake System”.

As Ecological Engineering was a novel technology, the decommissioning was approached stepwise. An overview of ecological engineering methods applied to lake restoration is presented below. View chapter Purchase book. Read full chapter Journal of Environmental Engineering reductions in nutrient loadings require evaluation of diffuse and point sources within the drainage basin and a systematic multifaceted program of.

For zt given drainage basin, the theoretical mmoff energy E, can be computed as the sum of the products between the average specific discharge q(l s-lkm-*) over B given period, e.g. a year, and the areas a,(km2) and heights h, (above a reference level) of the corresponding surface regions: Sea level may be taken as the reference level, but the.

Planning is a process which seeks solutions to problems and needs or which develops actions that will satisfy goals and objectives. In river basin planning, the objective is to provide a decision maker with alternative recommendations for the use of the basin's land and water resources.

Uranium removal from shallow lakes ranged from -1 to -1, while Ra removal ranged from to MBq. dha-1 in the Rabbit Lake drainage basin.

The Drainage Basin A drainage basin, or watershed, is “the area enclosed by a topographic divide such that surface runoff drains by gravity into a river, lake, or other water body” (WSC ).

Drainage basins are often described as the area that contributes flow upstream of the mouth, or confluence, of a watercourse. The environmental consequences of disposing of drainage water from California's irrigated San Joaquin Valley into the ha Kesterson Reservoir (a closed basin) are well known.

The reservoir was a waterfowl habitat, and concentrating Se in the drainage water caused fish species to disappear, and resulted in deformities in waterbird embryos. the main environmental consequences of the planned drainage systems.

Depletion: It is often a gradual process, which in the beginning may not appear to be severe, but in the end can have major repercussions. Destruction: It is the most severe category of environmental impacts. Side- Effects inside the Project Area. Drainage basin, also called catchment area, or (in North America) watershed, area from which all precipitation flows to a single stream or set of streams.

For example, the total area drained by the Mississippi River constitutes its drainage basin, whereas that part of the Mississippi River drained by the Ohio River is the Ohio’s drainage. Answer -Water from the basin drains into the rivers or streams-Soil in a drainage basin is very impermeable and water is held there to evaporate instead of going into large rivers-Drainage basins contain an intricate series of underground tunnels that drain water into the ocean-Soil in a drainage basin is very permeable and flood waters can.

The fundamental unit of virtually all watershed and fluvial investigations is the drainage basin. An individual drainage basin (a.k.a. catchment or watershed) is a finite area whose runoff is channeled through a single outlet. In its simplest form, a drainage basin is an area that funnels all runoff to the mouth of a stream.

Integrated basin management is concerned with the interactions of physical, ecological, economic, and social systems as they affect the operation. The first treatise on mining and extractive metallurgy, published by Georgius Agricola inwas also the first to highlight the destructive environmental side effects of mining and metals extraction, namely dead fish and poisoned water.

These effects, unfortunately, are still with us. Sincemining methods, knowledge of metal extraction, and chemical and microbial. Ecological Drainage Units (EDUs) group watersheds that share a common zoogeographic history, physiographic and climatic characteristics, and therefore Get Started Data Basin is a science-based mapping and analysis platform that supports learning, research, and sustainable environmental stewardship.

Request PDF | On Apr 1,Alejandro Y Nez-Arancibia and others published Ecosystem functioning: The basis for restoration and management.

A drainage basin is the area of land that provides all water for a river that eventually exits to another body of water (another river, a lake, sea or ocean).

The exit is the end of the drainage basin and is also referred as a watershed and catchment area. The process by which water on the ground surface enters the soil. The edge of the drainage basin, usually defined by hills and mountains.

a single river. Tributary/affluent. A stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Confluence. Rivers flow into the Great Basin or Snake River drainage.

A small area of the Section is drained by the Colorado River. Few lakes and wet meadows are associated with higher areas above 5, ft (1, m). Large lakes include Bear Lake, Gray's Lake, Palisades Reservoir, and Blackfoot Reservoir.

Disturbance Regimes. A drainage basin is a portion of land where water from rainfall and snow or ice melt gathers and flows into a body of water. Drainage basins contain streams that funnel water to a larger waterway, such as a river, lake, wetland or ocean.

Geographical barriers, such as hills, ridges and mountains separate individual. area, discharge, and length of stream from drainage divide.

For the streams investigated, excellent correlations were found to exist between drainage area and the year flood, as well as between length of stream from the basin divide and drainage area. From these correlations it is possible to predict the. the great basin in the 21 st century OCTO Mr.

Chairman and Members of the Subcommittee, thank you for the opportunity to appear here today to discuss how climate change models can help us better understand the interaction between climate change and environmental threats in the Great Basin/Colorado Plateau region.The drainage basin, sometimes referred to as catchment (or watershed in the USA), is the fundamental geomorphic unit, which is the accounting unit that collects precipitation and produces runoff and river flow.

It is not clear when the significance of the drainage basin was first appreciated, but in the 18th century Pierre Perrault calculated for the basin of the River Seine .a drainage basin is the area of land drained by a river and it a ridge of higher land that forms the boundary between two adj the total length of all the streams in the drainage basin/ the.