ANALYSIS OF HOUSEHOLD WASTE GENERATION AND COMPOSITION IN ORJI,NIGERIA (original) (raw)
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Sustinere: Journal of Environment and Sustainability
Waste management issues in rural locations differ from those in metropolitan ones. Unmanaged waste has the potential to harm the rural environment. Understanding the generation and characteristics of household and household-related waste is the starting point for planning waste management. Accurate measurement of waste generation and characteristics helps optimize waste reduction and recycling efforts. Therefore, this study aims to measure the waste generation and characteristics in rural areas using the Indonesia National Standard 19-3964-1994 method. The survey team visited 60 samples of residential and non-residential properties in the Tanjungsari Sub-district for eight consecutive days. Based on the results, the waste generation was 0.34 kg person-1 day-1. Organic waste (food waste, leaves, paper, and wood) accounts for the majority of garbage (81,34%), followed by inorganic materials (plastic, fabric, other materials, metal, and glass) at 15.66%, 1.86%, 0.91%, 0.12%, 0.11% resp...
The generation of solid waste has become an increasing environmental and public health problem everywhere in the world, especially in developing countries. The rate of generation of solid waste in the society is increasing with an increase of population, technological development, and the changes in the life styles of the people. As family size and income are the most significant factors affecting the quantity of solid waste from household consumption, a study on the relationship among these is vital in the decision making on waste management strategies. Therefore, a study was conducted at Manmunai North Divisional Secretariat areas of Batticaloa district to find out the correlation among residential solid waste generation, family size and income. The household sector is one of the primary sources of solid wastes in the study area. This study covered 100 houses with different socioeconomic levels such as income level and family size. There were six components of solid waste; food wa...
Characterization of household solid wastes generated in Sabon-gari area of Kano in Northern Nigeria
The paper presents a characterization study of the municipal solid waste generated in Sabon-gari area of Kano City in Northern Nigeria. The area was divided into three zones namely: Zone A-South (from France road to New road), Zone B-central (from New road to Ballat Hughes road) and. Zone C-north (from Ballat Hughes road to Nguru road). Twenty households were randomly selected from each zone making a total of 60 households that were studied. Solid waste was collected daily from each household for 14days using four trained collectors equipped with a wheel-barrow each and personnel protective equipment. The characteristics of household solid waste of was determined in terms of the components, average mass (kg) generated per household, solid waste per capita and bulk density. It was found that 57.5% of the solid waste generated in the area is made up of food/petruscible matter and vegetable matter; 17.6% plastics and 3.0% metals. Per capita waste generated was 0.31kg/capita/day and the average bulk density of waste generated was 259kg/m 3 . It is recommended that a formal composting and recycling facilities be established within the community, and private firms be involved for efficient and effective solid waste management in the area.
Household Solid Waste Management Strategy in Danau Teluk Sub-District, Jambi City
Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan
Danau Teluk Sub-District is one of the sub-districts in Jambi City. The waste production produced by Danau Teluk Sub-District based on DLH Jambi City data in 2020 reached 8,793.99 kg/day with a population of 12,563 people. In Danau Teluk Sub-District, the production of managed waste reached 71.05% and unmanaged waste reached 28.95%. Compared to other sub-districts, the percentage of managed waste is the lowest and the percentage of unmanaged waste is the highest. This research is conducted on influencing factors using distribution frequency and multiple linear regression, community and government involvement using distribution frequency and chi-square, and determining strategic priorities in household solid waste management using SWOT. Based on the results of the study, there are two factors that influence the management of household solid waste, namely behaviour and knowledge of local regulations, there are two factors that relate to the management of household solid waste, namely ...
Sekondi-Takoradi Metropolis, one of the rapidly expanding cities of Ghana has been facing serious problems with solid waste management. This is mainly due to the lack of available information about the types and quantity of solid waste generation in the area. Hence, the objective of this study was to determine the rate of household solid waste generation and its composition in the aforesaid city. The methodology and procedures for this study were derived from the Standard Test Method for Determination of the Composition of Unprocessed MSW (ASTM D 5231-92). All samples were hand sorted into 6 waste categories (paper, plastic, organics, metals, glass, and other waste). The study revealed that by weight, organic wastes constitutes the largest proportion of household solid waste (38%) followed by 19% plastics, 7% papers, 4% metals, 4% glass and 28% other wastes (comprising of sand, stones, ash, inert substances). The rate of daily waste generation per capita in the low, middle and high income households were 0.27±0.19, 0.4±0.19 and 0.58±0.24 kg/cap/day, respectively. The study revealed that there is no waste treatment or recovery facility established within the metropolis hence no significant waste recovery and reuse activities exist. The study showed that more than 38 % of the waste generated in Sekondi-Takoradi Metropolis is decomposable organic matter that can be re-used through composting as well as 34% of the waste having recycling potential thereby considerably mitigating the solid waste problem.
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Household solid waste management is one of the most prevalent problems in urban areas. This study aims to diagnose the household solid waste management system in the Kollo urban district of Niger. Specifically, the purpose of this study is to identify household waste types, determine their management methods at the household level, and estimate how much waste is produced daily. A survey of 200 households was conducted as part of the study. As a result of the study, four types of household waste, namely sand, organic matter, plastics, and others, were identified. At the scale of an urban municipality, waste production is estimated to be 9.44 tons per day or 0.72 kg per inhabitant per day. Additionally, only 47% of households have garbage cans for storing waste. Most households use trash cans with a capacity of 0.015 m 3 , with 27.5% evacuating waste daily, 50% twice a week, and 22.5% once weekly. 35 % of households dispose of waste in wild dumps, 30% dig pits to bury waste, 15% burn it openly, 15% use the waste to fertilize their fields, and 5% make other uses. The municipality provides no waste management service. The organization lacks the financial and technical resources to accomplish its goals. Kollo's urban municipality, however, must develop strategies for managing waste sustainably and environmentally.
Hosa'ina, one of the rapidly expanding cities of Ethiopia has been facing serious problem with solid waste management. This is mainly due to the lack of available information about the types and quantity of solid waste generation in the area. Hence, the objective of this study was to determine the rate of household solid waste generation and its composition in the aforesaid city. Purposive sampling and stratified random sampling in two Kebeles, namely Arada and Sech-duna were undertaken. Survey was held through a randomly selected 130 households representing low, middle and high income groups. The study revealed that by weight, the food wastes constituted the largest proportion of household solid waste (36.7%) followed by ash, dust, soil and yard wastes respectively. The rate of daily waste generation per the low, middle and high income households were 0.84, 1.38 and 2.03 kg respectively. The city was found not well exercising processes like the reduction of waste at its sources, recycling of wastes and energy recovery from them. The study showed that more than 55.9 % of the waste generated in Hosa'ina city is decomposable organic matter that can be re-used through composting thereby considerably mitigating the solid waste problem.
Survey of solid waste generation and composition in a rapidly growing urban area in Central Nigeria
Waste Management, 2007
The objective of this study was to carry out a field survey of the solid waste generation profile in parts of Makurdi, a rapidly growing urban city in north central Nigeria. The areas surveyed covered low, medium and high-density residential quarters, representing high/ medium/low income groups in the area. Results of the survey show that the bulk (82%) of the solid waste generated in the area originates from households, rather than from commercial, institutional or industrial premises. Of the waste from households, a substantial proportion consists of various putrescible materials (36-57%), with ash, dust and sand (combined) forming another significant proportion (21-41%). From the non-household sources, putrescible matter is also significant (23-45%), as is the combined ash/dust/sand fraction (32-36%). The quantity of plastics/cellophane materials from household and non-household sources was, however, comparable (6-10%). There was more paper from commercial and institutional premises (9-12%) than from household or small/medium scale industrial premises (2-4%). Glass (0.1-6.9%), metals (mostly cans and bottle corks, 0.7-3.4%) and textiles (0.3-6%) form only a minor proportion of the waste across generators. Waste generation rates were for households, 0.54 kg/cap/day; for commercial, 0.018 kg/m 2 /day; institutional, 0.015 kg/m 2 /day while for small and medium scale industries, the rate was 0.47 kg/m 2 /day. As there is no previous study of this kind in the Makurdi urban area, what is reported here may be taken as baseline for the entire area. The implications of the findings for solid waste management planning are discussed.
Procedia Food Science, 2016
A properly managed effective waste management programme increases the health and environmental quality of the country .This survey examines the status of Solid Waste Management household level in a peri-urban area (Kottawa in Colombo) in relation to the willingness of the people for the participation of an upgraded programme and the level of awareness of the people about the environmental and health hazards associated with disorganized management of solid waste. A pretested and self-administered questionnaire was used for primary data collection covering 50 households which were selected randomly. Data were analysed according to the descriptive statistics. The common waste types include food, paper, plastic, metal, glass and batteries. The rate of waste generation from more than 70% of the households exceeds 2kg per day. 94% of the total waste collection was from the kitchen. Nearly 50% uses waste pits in their home gardens. Other methods of kitchen waste disposal were garbage truck collection (44%), burning (44%), composting (16%) and incineration (10%).66% of the households practice burning to dispose papers and cardboard. Disposal of non biodegradable waste such as glass, plastic, batteries and metal were done through a separate garbage truck. Waste separation at household level was practiced by 52% while 42% do not practice it. Compost bins were popular among 30% of the households. However, compost bins were unknown to 6%. Active participation for home composting was observed among 26%. Awareness about the environmental hazards caused by improper waste management was 100%. Only 2% of the respondents did not have much concern about the health impact of improper waste management. 54% of the household was unsatisfied with the prevailing waste management practices and 70% of them expect more involvement by the government to correct the problem. The results also showed that 26% of the households were not aware of waste recycling, reuse & reduction. However, 96% of the respondents agreed to cooperate & to participate for a proper waste management programme. Suggestions produced by the respondents to implement an effective waste management programme include composting (34%), efficient waste separation (14%), establishment of government owned waste collecting canters (28%), and provision of standard waste bins for household use under a subsidized programme and standard garbage trucks with a unique honking facility 12%.
Global Journal of Research In Engineering, 2016
Rapid growth of population and unchecked urbanization is redoubling the municipal solid waste (MSW) generation piles all over the universe day-to-day. Many studies have already been performed on MSW management in big cities but limited in small scale and new cities. Therefore, we executed a study in Chuadanga Municipality to estimate the bulk of MSWs generation in residential area and their physical composition as-well-as the household’s attitudes towards its disposal. A semi-structured questionnaire was outlined and surveyed in 2012 on 30 households from randomly selected wards. Wastes collected from those households were segregated and weighed. This study revealed that on an average 1.015 kg/household/day and 0.22 kg/person/day were found in the study area. Further, food wastes were found the highest (75%) wherein (20.07%) recyclable, (86.50%) degradable, and (14.3%) inorganic. Majority of households (79%) opined that MSW management lies on municipality wherein about 55% of people...