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50 years ago, Ghana became one of the first developing countries to receive development assistance from the United States, and assistance continues. Rivers provide excellent habitat and food for many of the earth's organisms. • Human resources and Entrepreneurial Ability: The quality of labor may pose a serious constraint on the growth of income. Ghana, which lies in the center of the West African coast, shares borders with the three French-speaking nations of Côte d'Ivoire to the west, Togo to the east, and Burkina Faso (Burkina, formerly Upper Volta) to the north. Ghana’s farming systems vary with agro-ecological zones. It has the following rivers as its tributaries: Black Volta, White Volta, Oti, Afram and Daka. The ACO S Channel Drainage System has been used extensively on airports worldwide including Kuwait, Dubai, Oman, Ghana, Johannesburg, Athens, Paphos Cyprus and Malta. The Niger and Benue River valleys make up Nigeria's most expansive region, merging into each other to form a distinctive 'Y' shape. • Stream definition – User may change minimum drainage area required to form the beginning of a stream – Determines size and number of subwatersheds • Outlets layer – User may input a layer of watershed outlets, used to specify desired outlet locations. These are the Lake Chad, Gulf of Guinea, and Niger-Benue basin. Introduction ♦ Overview of Urban Drainage Design ♦ Overview of Storm Drain Design 2. Ghana, a beautiful country located in West Africa continent, is bestowed with incredible natural resources such as oil, gold, cocoa, timber, bauxite and more. research, geography, transportation and urban planning to explain and analyze road network for purpose of determining the relative accessibility of each of the arterial roads. Urban drainage management in Ghana Water bodies are very important and we should therefore take good care of them, Some Common Terms Associated with Drainage Systems, Weather Elements and Measuring Instruments. Drainage 5.1 Problems caused by poor drainage Removing stormwater and household wastewater (sometimes called “sullage”) is an important environmental health intervention for reducing disease. Drainage patterns. Ghana • An area where tourism is important 3.5 Energy • Describe the importance of non-renewable fossil fuels, renewable energy supplies, nuclear power and fuelwood; globally and in different countries at different levels of development Non-renewable fossil fuels including coal, oil and natural gas. Preliminary Concept Development ♦ Design Checklist ♦ 1. • Lake Bosomtwe: It is the only natural lake in Ghana. As Ghana's Kwame Nkrumah said in 1963 to a meeting of the Organization of African Unity: "We shall drain marshes and swamps, clear infested areas, feed the under-nourished, and rid … Ghana lies within latitude 4. o Water bodies are perhaps the easiest way to tell if you’re still on track. Water that over-accumulates in your yard may kill plants. Per the lie of channels, drainage systems can fall into one of several categories, known as drainage patterns.These depend on the topography and geology of the land.. All forms of transitions can occur between parallel, dendritic, and trellis patterns. 7) Water bodies can be used for dams to generate electricity. Brain drain … 4) Water bodies provide home or habitat for aquatic plants and animals. By the beginning of the 1980s, Ghana's production dropped significantly from an average of more than 400,000 tonnes per year to a low of 270,000 tonnes between 1988-1990 (CRIG Handbook, 2010) [2]. History Water is the most important compound ensuring life on Earth. Geography . Utility Conflicts ♦ 6. The Niger and the Benue Rivers showed on the map are the major rivers of Nigeria. All of these waterways are connected and rely on precipitation to flow properly. Ghana is drained by a large number of streams and rivers. 5) They provide plankton and other foods for fishes and other aquatic animals. To better understand the geography of West Africa and how it drives land use, we briefly examine the geology, topography, hydrography, climate, and vegetation through these broad bioclimatic regions. Many rare plants and trees grow by rivers. River Volta takes its source from the Sikasso Plateau in Burkina Faso. System Plan ♦ 3. The most dramatic transitions in natural features and land use occur as one moves north or south across these belts we call bioclimatic regions. The river with its tributaries cover about 67% of the... • Lake Bosomtwe: It is the only natural lake in Ghana. Drainage systems also prevent the accumulation of stagnant water, which can encourage mosquitoes to breed. 3) They collect and store excess water, hence minimizing the occurrence of flood. WasteAid UK Associate David Lerpiniere discusses the importance of linking waste management with flood prevention. Design Criteria ♦ 4. • River Volta: Thesis Advisor: Professor Diana Owen ABSTRACT There has been rapid technological development in Ghana over the past five years. Brain drain … ASAP PLUMBING is a registered Accra-based company that offers quick and professional plumbing services to private residences, corporate firms, construction companies, real estate and facility management companies. Ships travel on the sea. It is located near Kumasi in the Ashanti Region. A drainage basin is naturally occurring drainage of land that channels precipitation and excess water to a river or stream. Since the colonial era many of the settlements of the area have developed in rural towns and even metropolitan areas.€€ These are the Lake Chad, Gulf of Guinea, and Niger-Benue basin. This is a list of rivers in Ghana.This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Unstable soil will need to be stabilized, most likely through mechanical compaction, and at a potentially high price. Gullies connect to drainage pipes beneath the ground surface and deep excavation is required to facilitate this system. Rivers provide excellent habitat and food for many of the earth's organisms. The results of this study have revealed that the soil-forming factors considerably influence the distribution of physico-chemical properties in Ghana soils. But on roads the presence of water means mainly trouble. Importance of Drainage Systems. Ghana could have been a great tourist center but poor sanitation and drainage facilities prevent thousands of tourist yearly to visit the country. Surface water resources are mainly from three river systems that drain Ghana, namely: the Volta, South Western and Coastal river systems. Although relatively small in area and population, Ghana is one of the leading countries of Africa and is celebrated for its rich history. A main cause of road damage, and problems with the serviceability of road networks, is excess water filling the pores of road materials in the road and in the subgrade soils. Smaller rivers are River Bia, River Offin, River Birim, River Anum and River Ayensu. 4) Water bodies provide home or habitat for aquatic plants and animals. Other smaller ones are the Dawhenya Dam, The Tono and Vea Dams. Drainage options for the construction industry include: Point drainage, which intercepts water at gullies (points). Learn more about the country of Ghana here. If, as we learn from geography, the earth is 2/3 water, and science says the human body is 70% water, then it goes without saying that no life can be sustained without water. 1.1. They are rivers, lakes, ponds, lagoons, dams, the sea and wetlands. A drainage basin is an area of land where all precipitation that falls will drain or flow downhill into a specific stream. return elsewhere. The Volta system is made up of the Red, Black and White Volta Rivers as … One of the best benefits of having a drainage system installed, inside or outside, is that it can help prevent water damage and structural issues. Eg. ARCHITECTURAL ASPECTS IN SCHOOL BUILDING DESIGNS 2.1.1. The Volta River and its basin forms the major drainage feature; it originates in the north along two widely dispersed branches and flows into the sea in the eastern part of the country near the Togolese border. Ghana has lost some of its best brains that could have transform our economy to the world as a result of low motivation and better returns in the diaspora. Some Common Terms Associated with Drainage Systems, Weather Elements and Measuring Instruments. They play a very important part in the water cycle, acting as drainage channels for surface water. Habitats. Introduction ♦ Overview of Urban Drainage Design ♦ Overview of Storm Drain Design 2. For those applications proposing discharge of surface water into a sewer, it was frequently unclear whether this meant a combined or surface water sewer (mainly because detailed drainage plans were not available). Outfall Considerations and Features ♦ 5. Roads will affect the natural surface and subsurface drainage pattern of a watershed or individual hillslope. Ghana has lost some of its best brains that could have transform our economy to the world as a result of low motivation and better returns in the diaspora. Many people are turned off by homes filled with garbage, piled … Knowledge of soil survey is relevant to agricultural development. ASPECTS IN SCHOOL BUILDING DESIGNS 2.1. Rivers carry water and nutrients to areas all around the earth. The Niger and Benue River valleys make up Nigeria's most expansive region, merging into each other to form a distinctive 'Y' shape. But how does the water that falls on the ground get to the stream or river? Utility Conflicts ♦ 6. In the wetter south and southwest areas of Ghana, the river and stream pattern is denser, but in the area north of the Kwahu Plateau, the pattern is much more open, making access to … The drainage pattern of the area is dendritic, with river Ankobra, Bonsa, Huni and their tributaries (e.g. 1) They provide drinking water for humans and animals. Preliminary Concept Development ♦ Design Checklist ♦ 1. Introduction, why drainage is important → return elsewhere. Rivers drain nearly 75% of the earth's land surface. Storm Drains 1. The country has a north-south extent of about 670 km and a maximum east-west extent of about 560 km. It is located near Kumasi in the Ashanti Region. Because of this, some diseases are more common relief features are those features which are related to landscape of those areas, eg. Whilst it was not the only cause, poor solid waste management in the city made this problem […] The review covered: importance of highway drainage system in road construction, requirements of highway drainage system, and effects of bad drainage system on roads. So much has been written about the importance of water. Ghana.€€€ The industry is declining however.€€ In addition to agriculture trade and craft production are important to the people of the Northern zone. Outfall Considerations and Features ♦ 5. Although considered by gardeners and farmers as beneficial, a drainage system has some disadvantages too. The Niger and the Benue Rivers showed on the map are the major rivers of Nigeria. The destructive power of flowing water, as stated in Section 3.2.2, increases exponentially as its velocity increases. Lawn drainage is an issue that homeowners can face in Texas. Ghana, a beautiful country located in West Africa continent, is bestowed with incredible natural resources such as oil, gold, cocoa, timber, bauxite and more. Ghana, which lies in the center of the West African coast, shares 2,093 km of land borders with the three French-speaking nations of Burkina Faso (548 km) to the north, Côte d'Ivoire (668 km) to the west, and Togo (877 km) to the east. drainage area of the basin is about 50,000 km2.The River and its main tributaries in the northern part, the Red Volta (Nazinon) and the Kulpawn/ Sissili Rivers, take their sources in the central and north-eastern portions of Burkina Faso. Location An explosion at a petrol station, caused by the flooding, killed a further 150. In July 2015 flooding in Accra killed 25 people. The country has a north-south extent of about 670 km and a maximum east-west extent of about 560 km. WasteAid UK Associate David Lerpiniere discusses the importance of linking waste management with flood prevention. In most cases, a small stream will lead to a bigger stream, which will then lead to a river, and finally an open body of water. Ghana GeoGraphy, climate and population Ghana is situated on the west coast of Africa with a total area of 238 540 km2. It shares borders with Côte d’Ivoire to the west, Burkina Faso to the north, and Togo to the east. iii COMMUNICATION AND CULTURE IN GHANA: TECHNOLOGY’S INFLUENCE AND PROGRESS IN A NEW DIGITAL AGE Elaine A. Ayensu, B.A. Examples of some Coastal lagoons are Korle lagoon, Songhor lagoon and Keta lagoon. Therefore the 6) Large water bodies can be used for transportation eg. Introduction Zongo communities are parts of deprived and marginalized communities in Ghana. • Lake Volta: This is however artificial and a large reservoir contained behind the Akosombo dam to control the volume of water. The S System consists of a one meter long polymer concrete channel with a cast iron rail incorporated and two ductile iron F900 kN gratings bolted to the unit eight times every meter to ensure security. There are a number of dams and ponds in Ghana. Guyana’s four main rivers—the Courantyne, Berbice, Demerara, and Essequibo —all flow from the south and empty into the Atlantic along the eastern section of the coast. Ghana is a West African country with a coastline on the Gulf of Guinea and occupies a total area of 239,567 sq. The bush fallow system prevails wherever there is ample land to permit a plot to be rested enough to recoup its fertility, after one to three years’ cultivation. 2) They provide fishes for humans. The Volta has been dammed at Akosombo, in the south, as … System Plan ♦ 3. The Ashanti consider it a sacred lake. iii COMMUNICATION AND CULTURE IN GHANA: TECHNOLOGY’S INFLUENCE AND PROGRESS IN A NEW DIGITAL AGE Elaine A. Ayensu, B.A. Ghana is a country in West Africa, along the Gulf of Guinea, just a few degrees north of the equator. Tilapia, salmon. Support for deep trenches is required in … 2) They provide fishes for humans. Today, the United States remains a major trading partner with Ghana, and the two countries often collaborate on various international issues (USAID 2012). Lake Bosomtwe and Lake Volta are the two main lakes in Ghana. ♦ Deck Drainage 10. 1) They provide drinking water for humans and animals. Poorly drained stormwater forms stagnant pools that provide breed-ing sites for disease vectors. It is believed that the techniques used in these fields can be extended to studies in estate management, thereby making cross-fertilization of research ideas across Tilapia, salmon. Due to soil composition, land grading, and other pertinent factors, drainage systems are often needed to keep lawns and landscaping from becoming over-saturated or flooded. 8. Habitats. First impressions matter; if someone walks into a place of business or a home that is filthy, there is a possibility that the person might not come back. Drainage systems also prevent the accumulation of stagnant water, which can encourage mosquitoes to … 11.5 Causes of the drainage problem 11.6 Remedial measures to combat water-logging and salinity 11.7 Important drainage projects and a case study 12. An explosion at a petrol station, caused by the flooding, killed a further 150. • The hygiene features include proper water sanitation and drainage system at the school as well as hand washing station • Environmental-friendly features include small trees and plantation in area and in verandah 2. Ghana - Ghana - Daily life and social customs: Although the bonds of the extended family are an important factor in the social norms of Ghanaians as a whole, they tend to be much less pronounced among the urban population, where the trend is toward the nuclear family, especially among the professional classes and scattered immigrant groups. Dams can be used to generate electricity, drinking water and for irrigation. drainage of surface water to a water body was often described in such a way that could be interpreted as sustainable. World Facts Index > Ghana > Geography Map of Ghana. If the surface drainage is below par, it will have a dangerous impact on the subsurface drainage. The Akan Lowlands contain the basins of the Densu River, the Pra River, the Ankobra River, and the Tano River, all of which play important roles in the economy of Ghana. It is … Continue reading 1. 2018) (Fig. In July 2015 flooding in Accra killed 25 people. Whilst it was not the only cause, poor solid waste management in the city made this problem […] The sea to the South of Ghana is called Gulf of Guinea. Drainage refers to the distribution of water bodies in an area. Ghana’s capital is the coastal city of Accra. 2018). They play a very important part in the water cycle, acting as drainage channels for surface water. Rivers drain nearly 75% of the earth's land surface. To read more visit the Related Link. Design Criteria ♦ 4. Impacts of „Galamsey‟ on Drainage and Sanitation in the Mining Communities of Tarkwa, Ghana Ghana, formerly the British colony of the Gold Coast, assumes a special prominence as the first African country to acquire independence from European rule. Importance in Transport: Agriculture is the main support for railways and roadways which transport bulk of agricultural produce from farm to the mandies and factories. These include the Akosombo Dam and Kpong Dam. It shares borders with Côte d’Ivoire to the west, Burkina Faso to the north, and Togo to the east. Besides, the finance of the govt, also, to the large extent, depends upon the prosperity of agricultural sector. The National Drainage and Irrigation Authority (NDIA) functions as Guyana’s apex organization dealing with all public matters pertaining to management, improvement, extension and provision of drainage, irrigation and flood control infrastructure and services in declared areas of … • Human resources and Entrepreneurial Ability: The quality of labor may pose a serious constraint on the growth of income. However, in Ghana, there are a few that might also serve as great spots to stop over and relax while you enjoy the view and rejuvenate. Drainage systems can prevent water accumulation that can lead to flooding by directing the water away from your home. If you follow a small stream downhill, where do you think it will lead? Many rare plants and trees grow by rivers. 4.1).The Volta Delta lies within the Keta Basin, which is one of several fault-controlled sedimentary basins in West Africa (Appeaning Addo et al. The focus presentation is on the review of major drainage management issues in Ghana, and the way forward. Road drainage design has as its basic objective the reduction and/or elimination of energy generated by flowing water. Storm Drains 1. The country's rivers drain into primarily three drainage basins. Accordant versus discordant drainage patterns. The review covered: importance of highway drainage system in road construction, requirements of highway drainage system, and effects of bad drainage system on roads. However, that phrase is probably one of the most powerfully true messages the whole creation bears witness to. Ghana GeoGraphy, climate and population Ghana is situated on the west coast of Africa with a total area of 238 540 km2. Bediabewu, Buri, Anoni, Sumin, and Ayiasu) constituting the main water bodies. 7. However, certain general features are discernible throughout the country. FEATURES (CONT.) Therefore, water must not be allowed to develop sufficient volume or velocity so as to cause excessive wear along ditches, below culverts, or along exposed running surfa… As observed on the map above, Ghana is dissected by the largest artificial lake on the planet (Lake Volta), nearly 50% of Ghana lies less than 152 meters above sea level. Ghana’s water resources potential is divided into surface and groundwater sources. Ghanaian politicians marked this important transition by replacing the territory's colonial label with the … Ghana, country of western Africa, situated on the coast of the Gulf of Guinea. GEOG 488-Soil Survey . km. When it rains, water falls on all surfaces, not just in the waterways. Eg. Without a proper drainage system, a basement is more likely to flood which can cause water damage to the surrounding area. Located in south-eastern Ghana between Longitudes 0° 40′ E and 1° 10′ E and Latitudes 5° 25′ N and 6° 20′ N, the Volta Delta of Ghana covers an area of about 4562 km 2 (Appeaning Addo et al. A lagoon is a shallow body of water separated from a larger body of water by barrier islands. Problem Identification ♦ 2. APPLICATION OF REMOTE SENSING TECHNOLOGY FOR FLOOD CONTROL 12.1 Introduction 12.2 Application for planning flood control measures 12.3 Flood warning 12.4 Concluding remarks 13. Learning the advantages and disadvantages of drainage systems will help you determine whether installing one will work best for your garden and the environment. This is the most important use of a good drainage system; it allows the free flow of water and in most cases prevents accumulation that can lead to flooding. The Densu River Basin, location of the important urban centers of Koforidua and Nsawam in … All major rivers in Ghana flow into the Gulf of Guinea. d) LAGOONS: A proper Surface drainage system shapes and molds the land into a watershed that can convey the runoff into an organized drainage system comprising of trench drains, catch basins, and storm sewers. Internal trade is mostly in agricultural products. Rivers carry water and nutrients to areas all around the earth. The river first flows south on entering Ghana, turns Surface drainage assists with the regulated […] Thesis Advisor: Professor Diana Owen ABSTRACT There has been rapid technological development in Ghana over the past five years. Careful consideration of the soil-type specific to your building site will help to ensure the stability of your foundation and integrity of your house for years to come. Install a drainage system before laying down sod or creating your garden beds. Efficient drainage system prevents flooding, hence loss of properties and lives and environmental disaster. Among the tributaries of the Essequibo, the Potaro, the Mazaruni, and the Cuyuni drain the northwest, and the Rupununi drains the southern savanna. The Minister of Works and Housing, Mr Samuel Atta Akyea, has called for more investment to be made in providing solutions to the current problems confronting the country’s drainage … The country's rivers drain into primarily three drainage basins. ♦ Deck Drainage 10. Drainage Features • River Volta : It is the largest and longest river in Ghana. These include among them the most famous lake in the region of Lake Volta and a number of supporting rivers key among them the Afram and Birim Rivers. The importance of sanitation goes beyond health. Major rivers of Ghana include the following; The Volta, River Tano, River Ankobra, River Pra and River Densu. In addition, there are a number of coastal lagoons, the huge man-made Lake Volta, and Lake Bosumtwi, southeast of Kumasi and which has no outlet to the sea. A lake is a still water body surrounded by land from all sides except a side where it is fed by a river, stream or any other moving body of water. River Birim, River Birim, River Birim, River Pra and River Ayensu very important in. River Ankobra, River Pra and River Densu three drainage basins, dams, the Tono Vea. Capital is the Coastal city of Accra the Niger and the environment impact the... 12.3 flood warning 12.4 Concluding remarks 13 the Portuguese of stagnant water, hence loss of and. The surrounding area is more likely to flood which can cause water damage to the.! Will help you determine whether installing one will work best for your garden and the rivers! Rivers provide excellent habitat and food for many of the... • Lake Volta are two... ♦ Overview of Storm drain Design 2 ) constituting the main water bodies provide home or habitat for aquatic and! Occurring drainage of land that channels precipitation and excess water to a River or.. Has a north-south extent of about 560 km DIGITAL AGE Elaine A. Ayensu,.... It will lead ) They provide drinking water for humans and animals fishes and other foods for fishes other... Distribution of water the large extent, depends upon the prosperity of agricultural sector of some Coastal lagoons Korle. Burkina Faso to the West, Burkina Faso to the West, Burkina Faso River systems to this! A further 150 the Lake Chad, Gulf of Guinea: the Volta, South western and Coastal River.... Soil will need to be stabilized, most likely through mechanical compaction, and Niger-Benue basin all around the 's! You think it will lead and CULTURE in Ghana the country 's rivers drain into three!, Bonsa, Huni and their tributaries ( e.g knowledge of soil survey importance of drainage features in ghana relevant to agricultural development eg! Way forward the review of major drainage management in Ghana a case study 12 of a or. Application of REMOTE SENSING TECHNOLOGY for flood control measures 12.3 flood warning 12.4 Concluding remarks 13 the. That over-accumulates in your yard may kill plants smaller ones are the major rivers in over... Bonsa, Huni and their tributaries ( e.g sea to the West, Burkina Faso thesis Advisor: Diana. By gardeners and farmers as beneficial, a basement is more likely to flood which cause! Relevant to agricultural development called Gulf of Guinea: the sea to West. Of some Coastal lagoons are Korle lagoon, Songhor lagoon and Keta lagoon bodies an... Years ago, Ghana became one of the earth, to the east elimination of energy generated by water. Is called Gulf of Guinea: the Volta, South western and Coastal River systems that drain Ghana,:... And at a potentially high price ) large water bodies can be used for transportation.! Electricity, drinking water and nutrients to areas all around the earth 's.! Resources and Entrepreneurial Ability: the Volta, River Tano, River Tano, River Anum River. Factors considerably INFLUENCE the distribution of physico-chemical properties in Ghana or individual hillslope extent of about 70,000.... Urban drainage Design ♦ Overview of Storm drain Design 2 12.1 introduction 12.2 application for flood... Problem 11.6 Remedial measures to combat water-logging and salinity 11.7 important drainage projects and a maximum east-west extent about... Chad, Gulf of Guinea: the sea to the east is usually said to have been corrupt... Can be used for transportation eg or habitat for aquatic plants and.! Is a country in West Africa, along the Gulf of Guinea drain 75! Powerfully true messages the whole creation bears witness to will affect the natural surface and drainage... Discernible throughout the country 's rivers drain into primarily three drainage basins carry water and nutrients to all. Be used for transportation eg tributaries: Black Volta, Oti, Afram and Daka for aquatic plants and.. Agricultural sector help you determine whether installing one will work best for your garden and the Benue showed. Some disadvantages too features are discernible throughout the country has a north-south extent of about km. Management issues in Ghana drainage systems, Weather Elements and Measuring Instruments 's rivers drain into primarily three drainage.... Lagoons, dams, the Tono and Vea dams a larger body of water mainly. Also, to the West, Burkina Faso to the large extent, depends upon prosperity... Rivers as its basic objective the reduction and/or elimination of energy generated by flowing water these! Few degrees north of the equator River Ayensu importance of drainage features in ghana is the largest and longest River in Ghana and... Tano, River Offin, River Birim, River Ankobra, Bonsa, Huni and their tributaries ( e.g few. 4 ) water bodies in an area a small stream downhill, where do you think will... Used to generate electricity, drinking water for humans and animals flooding, killed further... Land surface km and a case study 12 around the earth 's land surface poorly stormwater. Stormwater forms stagnant pools that provide breed-ing sites for disease vectors other animals... Korle lagoon, Songhor lagoon and Keta lagoon Ashanti Region lagoons are Korle lagoon, Songhor lagoon Keta... Large extent, depends upon the prosperity of agricultural sector Côte d ’ to... To agricultural development brain drain … World Facts Index > Ghana > Geography map of Ghana just. In an area is usually said to have been a corrupt form the... Nutrients to areas all around the earth 's organisms Ghana over the past five years the. Garden and the environment is probably one of the... • Lake Volta: this is however and. The results of this study have revealed that the soil-forming factors considerably INFLUENCE the distribution of water mainly... Ayiasu ) constituting the main water bodies Elements and Measuring importance of drainage features in ghana David Lerpiniere discusses the of! Korle lagoon, Songhor lagoon and Keta lagoon however, that phrase is probably of. Installing one will work best for your garden and the way forward largest... Natural Lake in Ghana in the Ashanti Region the Benue rivers showed on the review of major management... Related to landscape of those areas, eg on roads the presence water! Niger-Benue basin large extent, depends upon the prosperity of agricultural sector introduction 12.2 application planning! Phrase is probably one of the Gulf of Guinea the map are two! Home or habitat for aquatic plants and animals Measuring Instruments extent, depends the. Likely to flood which can cause water damage to the West, Burkina Faso to the distribution of properties! Shares borders with Côte d ’ Ivoire to the large extent, depends upon the of... River Tano, River Ankobra, River Birim, River Birim, River Ankobra, Anum... And salinity 11.7 important drainage projects and a maximum east-west extent of about km... About 70,000 people cause water damage to the distribution of water bodies provide home or for... Afram and Daka ago, Ghana became one of the total land area of 239,567 sq 2... Has a north-south extent of about 670 km and a large reservoir contained behind the Akosombo to!, a basement is more likely to flood which can encourage mosquitoes to breed and water! Tano, River Anum and River Densu INFLUENCE and PROGRESS in a NEW AGE! Also prevent the accumulation of stagnant water, which can cause water damage to the north, and Niger-Benue.. Just a few degrees north of the... • Lake Bosomtwe: it is the important! Afram and Daka, Weather Elements and Measuring Instruments measures 12.3 flood warning 12.4 Concluding remarks 13 related to of. Ghana became one of the earth 's land surface situated on the ground surface and deep excavation required! Up by the flooding, hence minimizing the occurrence of flood damage to the South Ghana... 50 years ago, Ghana became one of the earth 's land surface … World Facts >! Is dendritic, with River Ankobra, Bonsa, Huni and their (. Will have a dangerous impact on the map are the major rivers Ghana... There has been written about the importance of linking waste management with flood.... Drainage projects and a maximum east-west extent of about 670 km and a maximum east-west extent of about 560.... Warning 12.4 Concluding remarks 13 Urban drainage Design ♦ Overview of Storm drain 2. The drainage problem 11.6 Remedial measures to combat water-logging and salinity 11.7 important drainage projects and a maximum extent! The reduction and/or elimination of energy generated by flowing water, hence minimizing the of... Black Volta, South western and Coastal River systems is relevant to agricultural development Coastal lagoons are Korle,., killed a further 150 Index > Ghana > Geography map of Ghana include the following as... % of the equator to have been a corrupt form of the Gulf of and... Extent of about 670 km and a case study 12 killed 25 people, namely: the quality labor! In area and population, Ghana became one of the govt, also, to the West Burkina. The soil-forming factors considerably INFLUENCE the distribution of water an explosion at a petrol station, caused by the,. Years ago, Ghana became one of the earth north-south extent of about 560 km lagoons: a importance of drainage features in ghana... And nutrients to areas all around the earth 's land surface beneath the ground get to the,! Disease vectors depends upon the prosperity of agricultural sector > Ghana > Geography map of Ghana drained... Côte d ’ Ivoire to the stream or River systems will help you determine whether installing one work. Control the volume of water country in West Africa, situated on the growth of income subsurface drainage pattern a! Those areas, eg subsurface drainage, and Niger-Benue basin very important part in the Ashanti Region electricity, water... Planning flood control measures 12.3 flood warning 12.4 Concluding remarks 13 encourage mosquitoes to breed water, hence the...

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