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	catchment area — FactMonster.com
		The limits of a given catchment area are the heights of land—often called drainage divides, or watersheds—separating it from neighboring drainage systems.
		The catchment area is one of the primary considerations in the planning of a reservoir for water-supply purposes.
		watershed - watershed watershed, elevation or divide separating the catchment area, or drainage basin, of one...
	www.factmonster.com /ce6/sci/A0810840.html (157 words)

	AllRefer.com - catchment area (Geology And Oceanography) - Encyclopedia
		catchment area or drainage basin, area drained by a stream or other body of water.
		The limits of a given catchment area are the heights of land : often called drainage divides, or watersheds : separating it from neighboring drainage systems.
		The catchment area is one of the primary considerations in the planning of a reservoir for water-supply purposes.
	reference.allrefer.com /encyclopedia/C/catchmen.html (193 words)

	Toowong Creek Catchment (Site not responding. Last check: 2007-10-16)
		A catchment area or basin is land which is bounded by natural features such as hills or mountains, from which all runoff water flows to a low point such as a creek, lake, river or bay.
		Large catchment areas are made up of many small sub-catchment areas which may be boarded by low hills and ridges and drained by only a small creek or gully.
		Catchment areas are vitally important to the water quality and the overall environmental health of an area.
	www.toowongcreekcatchment.com (212 words)

	Catchment Areas: Project Overview (Site not responding. Last check: 2007-10-16)
		We identified two particular areas where GIS could be useful: catchment area delineation and the improvement of existing land use data.
		Catchment area delineation is an important component of water quality management.
		Our study also indicates that catchment areas in urban regions are significantly affected by storm sewer networks, especially when catchment areas are located on flat terrain.
	envstudies.brown.edu /classes/es192/2003/woon/catchment.htm (797 words)

	technical problems resolved (Site not responding. Last check: 2007-10-16)
		The Fundudzi catchment area is under increased pressure from increased population growth and shrinking natural resources mono-culture maize cultivation and subtropical orchard establishment.
		Areas that are not cultivated due to rocks or steepness are used as grazing areas for livestock during certain times of the year.
		It is therefore important that certain areas along the catchment areas are viewed as sensitive and should be rehabilitated to their natural state and preserved.
	www.livinglakes.org /_forum/00000033.htm (4298 words)

	Theory - Calculating Runoff - Catchment Shape
		The catchment is assumed to be represented by two idealized, rectangular inclined planes - one for the pervious surface and the second for the impervious fraction.
		This is equivalent to assuming that the overland flow lengths are in the same proportion as the areas of the two fractions, and is illustrated in Figure 7-10(b).
		If the catchment area is symmetrically distributed around the drainage network, an approximate value for the overland flow length can be found by dividing the area by twice the length of the drainage channel.
	www.alanasmith.com /theory-Calculating-Runoff-Catchment-Shape.htm (774 words)

	CRC for Catchment Hydrology
		The catchment area is 13,500km2 in size and extends from Moreton Bay to the Great Dividing Range.
		The Brisbane River Catchment supports the largest population of any catchment in Queensland (in excess of one million), and being part of SE Queensland, is currently experiencing rapid population growth.
		The Brisbane River Catchment drains to Moreton Bay (1,523km2 in area), a shallow bay sheltered from the Pacific Ocean by the islands of Moreton and North Stradbroke to the east.
	www.catchment.crc.org.au /focus_catchments/brisriver.html (756 words)

	Structure of the Tisza catchment area
		The area is divided in the middle by the Transsylvanian island range, to the east of which the Transsylvanian basin, to the west the the Great plane is situated.
		The reason of this is, that the catchment area of the Szamos, in consequence of being enclosed by high mountains, is much shorter of precipitation, than the spring region of the Tisza.
		The Tisza catchment area is poor in precipitation.
	www.terra.hu /cian/vizgyujto-en.html (3203 words)

	4. Design model for catchment: Cultivated area ratio
		The amount of water harvested from the catchment area is a function of the amount of runoff created by the rainfall on the area.
		The catchment area must be approximately twice as large as the cultivated area.
		As a rule of thumb, for multipurpose trees in the arid/semi-arid regions, the size of the microcatchment per tree (catchment and cultivated area together) should range between 10 and 100 square metres, depending on the aridity of the area and the species grown.
	www.fao.org /docrep/U3160E/u3160e06.htm (1349 words)

	catchment area definition - Dictionary - MSN Encarta
		catchment area definition - Dictionary - MSN Encarta
		area covered by service: the area from which a particular school or hospital will accept pupils or patients
		drainage area: the area of land that drains rainfall into a river or lake
	encarta.msn.com /dictionary_1861687259/catchment_area.html (96 words)

	Catchment Area Councils
		A catchment area is a defined geographic area, based on population, that receives mental health services as a unit.
		The Catchment Area Council (CAC) is a citizen body and is the grassroots level of citizen involvement in planning for needed services.
		The role of the CAC is to study and evaluate existing mental health services in the catchment area and to make recommendations about the types of services that are needed.
	www.dmhas.state.ct.us /cacs.htm (465 words)

	CRC for Catchment Hydrology
		The Fitzroy River Catchment in Queensland is one of the CRC’s five focus catchments.
		The catchment of the Fitzroy River stretches from the Carnarvon Gorge National Park in the West to Rockhampton on the central Queensland coast.
		The challenge for the CRC for Catchment Hydrology is to consider this vast, diverse catchment in a holistic way taking into consideration the existing knowledge and the parallel research of other organisations.
	www.catchment.crc.org.au /focus_catchments/fitzroyriver.html (942 words)

	4. Catchment area requirements
		The catchment area of a pharmacy is generally considered to be one in which the population would naturally and reasonably gravitate toward the pharmacy.
		It should be noted that in areas where there is one or more existing pharmacies, the catchment area of a proposed pharmacy is likely to overlap, to some degree, with those of the existing pharmacies.
		This population must be a residential population and must be present in the catchment area for most of the year.
	www.health.gov.au /internet/wcms/publishing.nsf/Content/pharmacy-acpa-handbook-contents~pharmacy-acpa-handbook-requirements~pharmacy-acpa-handbook-req4 (1226 words)

	International Regime Development: Lessons from the Rhine Catchment Area
		If we focus on the characteristics of the Rhine catchment area from a spatial point of view, changes can be perceived, both in a physical sense and in terms of the societal functions of the area.
		The Rhine catchment area is one of the most important industrial areas of the world.
		Another factor explaining the successes is the fact that enterprises in the catchment area expressed a growing environmental awareness and had the financial resources to invest in more environmentally sound technologies.
	www.info.tdri.or.th /library/quarterly/text/s97_4.htm (6813 words)

	City of Edinburgh Council - Schools Catchment Review - FAQ (Site not responding. Last check: 2007-10-16)
		New catchment areas can be developed with the location of new buildings in mind, thus designed to meet the future needs of communities.
		The catchment review allows the size of the catchment population to be adjusted to avoid the need to build a new school that is beyond the Council's optimum size.
		The first catchment areas are likely to change in August 2005 and new catchment areas will be introduced over a three-year period following the completion of each individual consultation programme.
	www.schoolcatchments.edin.org /faq.html (1256 words)

	The River Earn Catchment Area Protection Order 1990
		The prescribed area shall consist of the part of the catchment area of the River Earn which lies within Tayside and Central Regions upstream of the Hilton Viaduct and is delineated by a continuous blue line on the map.
		The prescribed area is the part of the catchment area of the River Earn which lies within Tayside and Central Regions upstream of the Hilton Viaduct.
		The area is defined by reference to a detailed large scale map which may be inspected at the office of the Department of Agriculture and Fisheries for Scotland, Pentland House, Robb's Loan, Edinburgh on any working day between 8.30am and 4.30pm.
	www.opsi.gov.uk /si/si1990/Uksi_19900050_en_1.htm (516 words)

	reefED - Reef Beat - Our Catchment Area (Site not responding. Last check: 2007-10-16)
		Talk about what a catchment is and the catchment areas in your regions that flow into the Great Barrier Reef.
		View photographs, pictures, postcards, holiday brochures or calendars that feature a catchment area or basin of land which is bounded by natural features such as hills or mountains, from which all run-off water flows to a low point.
		Use a map of the area and fill it in to include class knowledge of land uses in the catchment area.
	www.reefed.edu.au /reefbeat/2004/activities/index2.html (1280 words)

	Sustainability of Groundwater in Salalah Catchment Area, Sultanate of Oman
		The area is recharged by rainfall on the mountains and on the plain.
		The regional geology of Salalah area is characterized by two distinct regions separated by a major fault, which divides the Salalah Plain from the Jebel.
		Salalah plain area is 253 km2 and the Jebel area is 536 km2.
	www.toprak.org.tr /isd/can_60.htm (1727 words)

	Impact of Agricultural Practices and Catchment Characteristics on Ayrshire Bathing Waters - Chapter Four: ... (Site not responding. Last check: 2007-10-16)
		This catchment is predominantly used to rear livestock with approximately 70% of the agricultural land being improved grassland used for the intensive and extensive grazing of dairy and beef cattle and sheep.
		Poultry is significant in certain areas of the catchment with Dunlop having 86% of the total numbers, most likely concentrated in a few medium scale intensive units.
		However, this obscures the fact that approximately 45% of the ewe flock and 42% of the total sheep flock of the catchment are in Straiton, in the east of the catchment where hill farms predominate on poor quality rough grazing.
	www.scotland.gov.uk /cru/kd01/green/bathing-08.htm (2555 words)

	Sheffield City Council - Norton Free Catchment Area Report
		Six roads within the catchment area were re-designated to Meadowhead Secondary having previously been designated to Newfield Secondary.
		Attached is a list of roads that fall within the catchment area for Norton Free including the six roads that were re-designated to Meadowhead.
		Parents of children within the Meadowhead catchment area had a clear expectation that their children would be offered places at Meadowhead should they make a positive application.
	www.sheffield.gov.uk /index.asp?pgid=17839 (817 words)

	Computers - Encyclopedia.WorldSearch (Site not responding. Last check: 2007-10-16)
		Efforts are currently underway to develop optical computer s that use light rather than electricity and the possibility that DNA can be used for computing is being explored.
		One radical new area of research that could lead to computers with dramatic new capabilities is the field of quantum computing but this is presently in its early stages.
		(Many of the most powerful supercomputer s available today are also used for nuclear weapon s simulation s.) The CSIR Mk I, the first Australia n stored-program computer, evaluated rainfall patterns for the catchment area of the Snowy Mountains Scheme, a large hydroelectric generation project.
	encyclopedia.worldsearch.com /computers.htm (3961 words)

	Earl Kitchener School: Catchment Area (Site not responding. Last check: 2007-10-16)
		French Immersion students are drawn from a larger catchment area.
		The Earl Kitchener catchment area for English-track students is from Highway 403 at a point east of Longwood Rd. S.; northeast along Highway 403 to the middle of Main St. W.; east along Main St. W.
		The Earl Kitchener catchment area for French Immersion students includes all of the above area, but extends much further east: the eastern boundary is the middle of Wentworth St. S.
	www.hwdsb.on.ca /kitchener/catchment.shtml (233 words)

	Catchment Area
		The river catchment areas, which are largely influenced by local topography and amount of precipitation, very largely showing an indelible impact upon the drainage system.
		In the absence of any formidable mountain barrier in the state and the low quantum of annual rainfall, the river catchment area are mostly small.
		The flat, rugged and undulating rolling land of the low hills and plateaus, which are the origins of the rivers and streams, are highly dissected and devoid of deep channels to add stream density and so the catchments are of low stream density.
	www.rajamb.com /Catchmentarea.htm (505 words)

	Catchment Area (Site not responding. Last check: 2007-10-16)
		The school has a ‘closed’ catchment area status at present and includes the area highlighted on the map.
		This means that your child can only come to Murray’s Road School if you live within our catchment area, or lived within our area when your child was first registered with us.
		Children from outside the catchment area cannot be admitted to the school.
	www.sch.im /murraysrd/catchmentarea.html (143 words)

	catchment area - HighBeam Encyclopedia (Site not responding. Last check: 2007-10-16)
		catchment area or drainage basin, area drained by a stream or other body of water.
		Price of living in the right catchment area.
		How it costs [pounds sterling]300k extra to live close to top state school; PARENTS PAY UP TO 57% MORE TO BE IN CATCHMENT AREAS DESPITE LACK OF GUARANTEES.
	www.encyclopedia.com /doc/1E1-catchmen.html (375 words)

	World Bank - Hydro Power: Catchment Area Management (Site not responding. Last check: 2007-10-16)
		It is essential that hydro projects are planned and managed in the context of overall river basin and regional development plans, including both the upland catchment areas above the dam and areas downstream.
		In order to maintain and safeguard the integrity of the catchment area it is advisable to implement a number of management measures which can be coordinated under a catchment area management plan.
		Issues associated with catchment area management are considered under the following topics.
	www.worldbank.org /html/fpd/em/hydro/cam.stm (150 words)

	VISIBILITY CATCHMENT AREA OF EXITS AND SIGNS
		In particular, we introduce into evacuation models the capability to determine the Visibility Catchment Area (VCA) of structural features used for navigation, namely the signage system and the actual physical location of external exits.
		When determining the positioning of signage systems, the decision as to where to place the signage system may be made when the structure is empty.
		The shaded areas correspond to the VCA of the exits indicating the locations from where an exit can be seen.
	fseg.gre.ac.uk /fire/visibility_catchment_area.html (1170 words)

	The River Don Catchment Area (Part) Protection Order 1990
		"the map" means the map marked "Area of the River Don Catchment Area (Part) Protection Order 1990", signed on behalf of the Secretary of State for Scotland and deposited in the office of the Department of Agriculture and Fisheries for Scotland, Pentland House, Robb's Loan, Edinburgh.
		Fishing for or taking freshwater fish in the inland waters in the area prescribed in article 4 hereof, without legal right or without written permission from a person having such a right, is hereby prohibited.
		The area is defined by reference to a detailed large scale map which may be inspected at the office of the Department of Agriculture and Fisheries for Scotland, Pentland House, Robb's Loan, Edinburgh on any working day between 8.30am and 4.30pm.
	www.hmso.gov.uk /si/si1990/Uksi_19901971_en_1.htm (711 words)

	The Catchment Area (Site not responding. Last check: 2007-10-16)
		The eight mile radius that has been included within the catchment area is under the jurisdiction of four different Local Authorities.
		Also a study of the current population demographics within this area has been done in support of the proposal.
		Of course there are members of the club that reside outside this representative area.
	www.users.globalnet.co.uk /~daren/proposal.htm (195 words)

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