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The article refers to an analysis and an evaluation of changes in the technical infrastructure and housing in the rural areas of Poland in the years 1995–2008. The article covers all rural and rural–urban (excluding urban parts) gminas1 in Poland that altogether amounts to 2,172 units (as of 2008). It was stated that in the rural areas in Poland a population density increased and it is caused mainly by dynamic suburbanisation processes and by a population movement from cities and towns towards suburban gminas, and in a lesser degree by natural increase. In the article the spatial variations of rural gminas were presented in the following elements: length of the water-line and sewerage networks per 100 km2; share of water-line and of sewerage systems' users, number of dwellings per 1,000 population, number of rooms per person, the usable floor space of a dwelling in m2 per person, share of dwellings fitted with water-line system and share of dwellings equipped with flush toilet and bathroom. It is also shown that there are relationships between population density and infrastructure and housing elements by providing positive as well as negative correlations. JEL Classification: R11

In the contemporary world, the technologies are sharply developed, but still the hygiene in our country is under hazards. The abstract of project is to provide clean and hygienic toilets or washrooms. All the public toilets should be clean and hygienic means disease free. In our country, government has introduced the scheme called "Swachh Bharat†Clean India so keeping the toilets clean is the one of the objective of Clean India Scheme. Our proposed solution can contribute to raise the clean India project. In future, it can play the major role in Clean India scheme. The existing system focus on detecting the dirt in the toilets. In our proposed system, we have focus on keeping clean toilets, observing the sweeper's working activities. It can avoid many diseases and may create the awareness among people about the Toilet management. Therefore, our solution is used to have safe and hygienic toilets. The proposed system is based on IOT and using different sensors like smell sensor, IR sensor, ultra sonic sensor, RFID reader. By using these sensors, we can create the smart toilets. Ms. Nayana B. Chide | Mr. Nilesh P. Bobade "IoT Based Smart Washroom using Automated Sensor" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020, URL: https://www.ijtsrd.com/papers/ijtsrd30544.pdf Paper Url :https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/30544/iot-based-smart-washroom-using-automated-sensor/ms-nayana-b-chide

In order to evaluate and reflect the sustainability of services in the region, an overall sector sustainability assessment has been established taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess the sector sustainability is included in the Annex of the State of the Sector Regional Report from the Danube Water Program. The outcomes of this assessment for the Montenegro water sector are displayed, which also shows average and best practices in the Danube region. As a result, the Montenegro sector sustainability score is 59, which is below the Danube average sustainability of 64, and is among the lower scores in the region. The assessment shows that, on average, the country performs well in terms of access to piped water and flush toilet, continuity of service and affordability. The main deficiencies of Montenegro's water sector identified through the sector sustainability assessment are the operating cost ratio, staffing level, and wastewater treatment coverage.

Living within the lap of nature is an ecstasy. The need of the hour is to conserve and safeguard the aura and ecological life balance of nature. This menace may be fought against solely by creating awareness in the society. "Cleaning and organizing is a practice and not a project" Swachh Bharat Abhiyan is a mission towards protecting our environment from getting filthy. It was a major step taken by the Government of India and the objective is to eliminate open defection, conversion of insanitary toilets to pour flush toilets and eradication of manual scavenging. Cooperation of people is mandatory to make Swachh Bharat Abhiyan mission successful. The dusty and stained walls have been transformed into beautiful art piece like that of thane station area. The dump yard which was filled with garbage and of course the unbearable stink have been cleaned. The garbage which was overflowing has been picked up. On the other hand there are residents with poor hygiene which needs to be improved. People talk about litter around them but are not taking any measures to dispose it. It should not just be the responsibility of the 'safaai kaamgar' who clean the particular area. Supreeta Desai, | Prof. Sudeshna Roy "A Review of Cleanliness Mission "Swachh Bharat Abhiyan"- A Survey done for Thane District" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018, URL: https://www.ijtsrd.com/papers/ijtsrd15744.pdf

To evaluate and reflect the sustainability of services in the region, an overall sector sustainability assessment was done, taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess sector sustainability is included in the Annex of the State of the Sector Regional Report from the Danube Water Program. The outcomes of this assessment for Hungary's water sector are displayed, which also shows average and best practices in the Danube region. The Hungarian sector sustainability score is 74, which is far above the Danube average sustainability of 64, and is among the best practices in the region. The assessment shows that, on average, the country performs well in terms of continuity of access to piped water and flush toilet, collection ratio, nonrevenue water and staffing level. The main deficiencies of Hungary's water sector identified through the sector sustainability assessment are the operating cost ratio, affordability, and investments. The main sector challenges are: achieving full cost recovery; preventing the degradation of assets in the long term; and preparing for the risks caused by climate change.

Aim: To examine maternal environmental factors as predictors of the incidence of gastroenteritis among under-five children in Akure South Local Government Area, Ondo State. Materials and Methods: A descriptive study was carried out in two state-owned hospitals between April and August 2019 using a purposive and convenience sample of 120 mothers of under-five children. Data collected were analyzed using PPMC and regression to test the hypotheses at 0.05 alpha level. Results: The study shows that three out of four environmental predictors were potent predictors of the incidence of gastroenteritis. They include: quality of water source (β = .387, t = 7.638, P 0.05) was not a potent predictor. Area of residence, quality of water source, hygienic practices and method of sewage disposal had a significant joint contribution used to predict the incidence of gastroenteritis. Conclusion: Area of residence, quality of water source, hygienic practices and method of sewage disposal all increase the incidence of gastroenteritis when proper attention is not paid to them. Education about handwashing is necessary for mothers and environmental health workers in collaboration with the Ministry of Health, and the Ministry of Environment should ensure that every house has the proper means to dispose of sewage, especially a septic tank (flush toilet); this will help reduce the disposal of feces in the environment.

A novel ammonia stripping method, including a CO2 pre-stripper was used to treat a mix of supernatant liquor from an anaerobic digester and urine in order to recycle nitrogen as ammonium sulfate at full-scale in the WWTP Kloten/Opfikon. Waste streams were not generated, since the ammonia was recovered as a marketable nitrogen fertilizer, turning a waste product into a valuable product. The efficiency of this system was increased by means of the addition of pre-treated urine collected separately at EAWAG building. The separation step was performed by the use of water free urinals and urine diversion flush toilets. An increase of 10% in the liquid flux with the addition of the urine translated into a 40% increase of the ammonia concentration in the inlet of the stripping unit. The achievement of these percentages generated a proportional increase in the fertilizer production. The urine pre-treatment was carried out by adding magnesium to produce a precipitate of struvite. The first experiments with the combined treatment showed the feasibility of the combination of the separation and pre-treatment steps ; The authors gratefully thank the WWTP Kloten/Ofikon and the AWEL (environmental protection office of the canton of Zürich), Switzerland. N. Morales acknowledges the fellowship of the Spanish Personnel Research Training Program (FPI) for international research stay (EEBB-2011-43482) provided by the Spanish Government ; SI

To evaluate and reflect the sustainability of services in the region, an overall sector sustainability assessment was done, taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess the sector sustainability is included in the annex of the state of the sector regional report from the Danube Water Program. The outcomes of this assessment for the Slovenia water sector are displayed, which also shows average and best practices in the Danube region. The Slovenian sector sustainability score is 84, which is above the Danube average sustainability score of 64. The assessment shows that, on average, the country performs well in terms of access to piped water and flush toilets, affordability, continuity of service, customer satisfaction, nonrevenue water, and collection ratio. The main deficiencies of Slovenia's water sector identified through the sector sustainability assessment are wastewater treatment coverage, operating cost ratio, and investment level. The main sector challenges are: increasing the rehabilitation of the water infrastructure and improving its reliability; and improving monitoring and reporting practices.

To evaluate and reflect the sustainability of services in the region, an overall sector sustainability assessment was conducted taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess sector sustainability is included in the annex of the state of the sector regional report from the Danube water program. The outcomes of this assessment for the Kosovo water sector are presented, which also shows average and best practices in the Danube region. As a result, the Kosovo sector sustainability score is 63, which is close to the Danube average sustainability of 64. The assessment shows that, on average, the country performs well in terms of access to piped water and flush toilets, continuity of service, staffing level and operating cost ratio. The main deficiencies identified through the sector sustainability assessment are the investment level, nonrevenue water, and wastewater treatment coverage. The main sector challenges are: securing stable and long-term financing for compliance investments; increasing water utility billing collection; and improving the efficiency of utilities to enhance their sustainability.

To evaluate the sustainability of services in the region, an overall sector assessment has been done taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and the countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess sector sustainability is included in the annex of the state of the sector regional report from the Danube Water Program. The outcomes of this assessment for the Serbian water sector are presented, which also shows average and best practices in the Danube region. The Serbian sector sustainability score is 61, which is below the Danube average sustainability of 64. The assessment shows that, on average, the country performs well in terms of access to piped water and flush toilets, nonrevenue water, and affordability. The main deficiencies of the Serbian water sector identified through the sector sustainability assessment are the level of investment, wastewater treatment coverage, and the operating cost ratio. The main sector challenges are: strengthening and clarifying sector governance; ensuring tariff setting according to the cost recovery principle to improve overall performance in preparation for EU accession; and enhancing water utility staff capacity and training.

To evaluate the sustainability of services in the region, an overall sector sustainability assessment was done taking into account four main dimensions: access to services, quality of services, efficiency of services, and financing of services. Each of these dimensions is measured through three simple and objective indicators. For each indicator, best practice values are established by looking at the best performers in the region, and countries closest to those best performers are deemed to have a more mature sector. A more complete description of the methodology to assess sector sustainability is included in the annex of the state of the sector regional report from the Danube Water Program. The outcomes of this assessment for the FYR Macedonia water sector are presented in Figure 9, which also shows average and best practices in the Danube region. The Macedonian sector sustainability score is 61, which is below the Danube average of 64. The assessment shows that, on average, the country performs well in terms of access to piped water and flush toilets, continuity of service, staffing level, and affordability. The main deficiencies of the FYR Macedonia water sector identified through the sector sustainability assessment are investment level, operating cost ratio, wastewater treatment coverage, and the nonrevenue water level. The main sector challenges are: securing a multiyear investment budget; improving the efficiency of service providers; and implementing fully the existing water laws.

Formative research findings from the fast-growing Babati town were used to assess the prevalence of sanitation and hygiene practices among individuals and institutions and associated factors. A cross-sectional study involving household surveys, spot-checks, focus group discussions, in-depth interviews, and structured observations of behaviors showed that 90% of households have sanitation facilities, but 68% have safely managed sanitation services. The most common types of household sanitation facilities were pit latrines with slab (42%) followed by flush/pour flush toilets (32%). Therefore, the management of wastewater depends entirely on onsite sanitation systems. The majority of households (70%) do not practice proper hygiene behaviors. Thirteen percent of the households had handwashing stations with soap and water, handwashing practice being more common to women (38%) than men (18%). The reported handwashing practices during the four critical moments (handwashing with soap before eating and feeding, after defecation, after cleaning child's bottom, and after touching any dirt/dust) differed from the actual/observed practices. Households connected to the town's piped water supply were more likely to practice handwashing than those not directly connected. Sanitation and hygiene behaviors of the people in the study area were seen to be influenced by sociodemographic, cultural, and economic factors. The conditions of sanitation and hygiene facilities in public places were unsatisfactory. There is an urgent need to ensure that the sanitation and hygiene services and behaviors along the value chain (from waste production/source to disposal/end point) are improved both at the household level and in public places through improved sanitation services and the promotion of effective hygiene behavior change programs integrated into ongoing government programs and planning.

There are considerable challenges to achieving the Sustainable Development Goals' target of universal access to basic sanitation in schools. Schools require safe, clean, and sex-segregated facilities for a large number of students. Robust and affordable solutions are needed to address the economic, spatial, social, institutional, and political factors which contribute to poor sanitary conditions in informal settlements. In 2015, we undertook a randomized controlled trial to assess the feasibility of private sector sanitation delivery (PSSD) in 20 primary schools, in informal settlements of Nairobi, Kenya. Our preliminary evaluation after one year of service delivery suggested that PSSD of urine-diverting dry latrines with routine waste collection and maintenance provided a feasible, lower-cost alternative to the government standard delivery (GSD) of cistern-flush toilets or ventilated improved pit latrines. We conducted a mixed-methods follow-up study to assess sanitation delivery over 3–4 years and investigate prevailing drivers and barriers that may influence the scalability of PSSD. The conditions of newly constructed and rehabilitated GSD facilities diminished quickly, reverting to the conditions of existing facilities, indicating lower sustainability compared to sanitation delivered from the private sector. Barriers in financial aspects related to the ongoing implementation of PSSD emerged, particularly among public schools, and few were able to pay for continued service. Our study demonstrates that the engagement of the private sector may lead to improvements in affordable, safely managed sanitation for schools and their students. Yet, to reach a sustained scale, additional guidance is needed on how to develop these partnerships, streamline procurement and contracting processes, and incorporate appropriate financing mechanisms.

Dissertation (Ph.D.)--University of Kansas, Geography, 2007. ; Dar es Salaam is the de facto capital of Tanzania. It is home to the country's embassies, government ministries, the offices of international organizations and private corporations, and a large population of expatriates, Asians (many of whom are more accurately called Tanzanians of Asian Descent), and Africans. Over the course of its history, Dar es Salaam was ruled by both German and British colonial governments and, since receiving its independence in 1961, by four elected presidents. Under both German and British colonial rule, Dar es Salaam was racially segregated. Though segregation was widespread across colonial Africa, Dar es Salaam was unique in how it was segregated. Both administrations used Building Ordinances to segregate the city into zones based solely on the types of buildings allowed in each zone. Zone 1 was for buildings of a European type, Zone 2 was for residential or commercial buildings, and Zone 3 was for native style buildings. Though these ordinances applied only to the physical structures, they ultimately dictated the racial composition of these areas; European style homes were required to have flush toilets, an amenity the colonial governments assumed only Europeans desired or could afford. This dissertation considers whether this segregation continues to impact Dar es Salaam. Using a combination of qualitative methodologies—archival research, written and oral surveys, in-depth follow-up interviews, urban observation, and mental mapping—it demonstrates that colonial racial segregation persists in contemporary Dar es Salaam. Yet more than just impacting residential patterns, this segregation also affects other aspects of daily life including food shopping, clothing shopping, and recreation. Expatriates, Asians, and Africans have distinct spatial patterns of urban life that closely mimic patterns of colonial segregation.

Governments of countries of the Danube region face the double challenge of meeting their citizens demand for quality and sustainable water services, while catching up with the environmental requirements of the European Union. In general, the bulk of public investments have targeted urban areas, resulting in the improvement of drinking water systems and the development of wastewater collection and treatment infrastructure. This process is largely driven by EU accession and compliance targets and in several countries involves the regionalization of service providers. However, rural areas are lagging and significant service access gaps exist in comparison with urban areas. Approximately 28.5 million people remain without access to piped water supply and 22 million remain without flush toilet access in the region, of which at least eight out of 10 reside in rural areas. Goal 6 of the Sustainable Development Goals (SDGs) underlines the countries' commitment to achieving universal access to safe and affordable drinking water and safe sanitation and hygiene for all by 2030. Understanding how to effectively reach the rural population with "safely managed services" is paramount from the social inclusion as well as the human rights perspective. Given that the significant access gaps are a major barrier to fulfilling the SDGs, this study was launched to increase awareness and knowledge on how rural service provision is organized, to understand whether and how the aggregation through regional water utilities has effectively reached rural areas, and to present lessons and recommendations for expanding and improving the provision of services for rural populations. Seven countries— Albania, Bosnia and Herzegovina, Croatia, Kosovo, Moldova, Romania, and Ukraine—were selected because they represent a wide range of rural water outcomes, different challenges, and sector reform contexts.