PENGARUH KEBUTUHAN AIR BERSIH TERHADAP JUMLAH PENDUDUK PULAU KARIMUN BESAR (STUDI KASUS: PDAM TIRTA KARIMUN)

2021 ◽  
Vol 1 (2) ◽  
pp. 1-21
Author(s):  
Riko Rizal ◽  
Kiki Herliza
Keyword(s):  
Water Use ◽  
Spatial Planning ◽  
Water Reservoir ◽  
Secondary Data ◽  
Water Sources ◽  
Clean Water ◽  
Raw Water ◽  
Water Shortages ◽  
Alternative Sources

The problem of providing clean water is currently a very serious problem on Karimun Besar Island. The need for clean water has increased every year while the availability of clean water is increasingly limited, due to the narrowing of infiltration areas, exploitation of raw water sources that do not pay attention to the sustainability of water sources, and the amount of reservoir discharge which is influenced by the climate on Karimun Besar Island. In order to avoid water shortages, it is necessary to maintain and preserve existing water sources, efficiency in water use and the search for new alternative sources. The purpose of this study is to analyze whether there is an effect of clean water needs on the population and to find out whether the water reservoir of the Sei Bati reservoir is in accordance with the Spatial Planning of Karimun Regency by using secondary data as reference from PDAM Tirta Karimun

scholarly journals ANALISIS SUMBER AIR BAKU UNTUK MEMENUHI KEBUTUHAN AIR RUSUNAWA GIRIASIH DI KECAMATAN BATUJAJAR KABUPATEN BANDUNG BARAT

2019 ◽  
Vol 4 (2) ◽  
pp. 68
Author(s):  
Apik Adzani Diandi ◽  
Eka Wardhani ◽  
Agung Ghani Kramawijaya
Keyword(s):  
Water Quality ◽  
Surface Water ◽  
Government Regulation ◽  
Quality Standards ◽  
Quality Standard ◽  
Water Sources ◽  
Raw Water ◽  
Microbiological Parameters ◽  
Alternative Sources ◽  
Difficult Area

<p>Administratively, Giriasih Rusunawa located at Jalan Griya Asri Permai, Kampung Babakan RT 01 and 02 RW 18 Kampung Babakan, Giriasih Village, Batujajar Sub-District, West Bandung Regency, is in a difficult area for clean water. This study aims to determine the alternative sources of raw water that will be used to meet water needs in Rusunawa. Alternative raw water sources, namely groundwater, surface and rain. The method used by comparing water quality with quality standards. The parameters tested consisted of physical, chemical, and microbiological parameters. The quality monitored is compared to the quality standard based on Government Regulation Number 82 of 2001 Class I concerning Management of Water Quality and Water Pollution Control and PerMenKes No. 492 of 2010 concerning Drinking Water Quality Requirements. Based on the results of analysis of raw water sources, surface water is very possible to be used as a source of water to meet the needs of water in flat from all aspects. Quantity aspect, Saguling Reservoir guarantees continuous availability of raw water, which is 4,000 l / sec and can still be developed up to 5,000 l / sec. Parameters that do not meet quality standards on surface water are: BOD, COD, Phosphate and Manganese. Based on the results of the calculation of water requirements of 3 l / sec to serve the water needs in the flat.</p>

scholarly journals Kajian Potensi Air Kali Bekasi untuk Penyediaan Air Baku

2020 ◽  
Vol 8 (2) ◽  
pp. 79-86
Author(s):  
Suhardi -
Keyword(s):  
Water Balance ◽  
River Water ◽  
Rapid Development ◽  
Water Reservoir ◽  
Secondary Data ◽  
Quality Analysis ◽  
Raw Water ◽  
Availability Analysis ◽  
Class 1 ◽  
City Water

Rapid development in Bekasi City, Indonesia, requires the support of adequate facilities and infrastructure, including the availability of raw water. Raw water potential for Bekasi City is very limited. Therefore, this study aims to examine the potential of Bekasi River as a source of raw water for Bekasi City. Therefore, this study aims to examine the potential of Bekasi River as a source of raw water for Bekasi City. Research methodologies include secondary data collection, water availability analysis using dependable flow (weibull method), water demand analysis, water balance analysis (water balance), storage capacity analysis, water quality analysis. Result showed that Bekasi River water is not enough in quantity to meet the raw water needs for Bekasi City. Water balance showed that in 2024 there will be a lack of water for the scenarios Q50, Q80, and especially in Q90. In order to meet the water need in Bekasi City, water reservoir engineering is needed with a storage volume of 176 million m3. Bekasi River water does not meet class 1 quality standards in terms of quality, so efforts are needed to control water pollution in the Bekasi River.

scholarly journals A STUDY ON WATER QUALITY OF RAW WATER SOURCES OF PDAM (MUNIPICAL WATER COMPANY) BANDARMASIH

2015 ◽  
Vol 1 (1) ◽  
pp. 39-45 ◽  
Author(s):  
Ulfa Fitriati ◽  
Novitasari Novitasari ◽  
Ellysa Eriyanie
Keyword(s):  
Water Quality ◽  
Salt Content ◽  
Water Sources ◽  
Dry Season ◽  
Clean Water ◽  
Test Results ◽  
Raw Water ◽  
Class B ◽  
Comparison Of The Results

High demand for clean water in Banjarmasin requires PDAM Bandarmasih to do some developments, but its efforts are hindered by the water quality of raw water to be processed. It is therefore necessary to conduct a study on the water quality of raw water sources of PDAM Bandarmasih, especially during dry season. Water quality testing was carried out by performing direct experiments in the field and in the laboratory with 7 criteria including water temperature, electrical conductivity, total dissolved solids, pH, turbidity, salinity and dissolved oxygen that were compared with the criteria of water class B (water that can be used as the raw water for drinking water), on the basis of the Regulation of the Minister of Health of the Indonesia Republic No. 492/Menkes/PER/IV/2010. Based on the analyses of water quality in the field and in the laboratory from 4 intakes namely Sungai Tabuk, Pematang Panjang, Sungai Lulut and Sungai Bilu, and the comparison of the results with the test results of water quality of the samples from PDAM taken in dry season, indicated that the amount of salt content (salinity) in two intakes, Sungai Lulut and Sungai Bilu was so high that the production of clean water from both intakes was stopped temporarily during the dry season. The service for clean water was therefore provided only at the intakes of Sungai Tabuk and Pematang Panjang during dry season, resulting in some reduction in distribution to some areas in Banjarmasin.

scholarly journals Utilisation of Geothermal Energy that Impact Rights to Clean Water Needs

FIAT JUSTISIA ◽  
2019 ◽  
Vol 13 (3) ◽  
pp. 255
Author(s):  
Erina Pane ◽  
Adam Muhammad Yanis
Keyword(s):  
Environmental Sustainability ◽  
Water Governance ◽  
Low Cost ◽  
Secondary Data ◽  
Water Sources ◽  
Clean Water ◽  
Geothermal Resources ◽  
Central Java ◽  
Study Results

Geothermal utilisation policy based on the consideration highlights that geothermal resources are natural resources which are low cost and environmentally friendly. In some countries, including in Indonesia, waste from geothermal utilisation causes pollution of water sources in geothermal working areas. A normative juridical method was employed in this study, which data was processed based on the research of secondary data. The study results indicated that (1) geothermal management in the protected forest area of Mount Slamet, Central Java in Indonesia, resulted in contamination of clean water sources that were commonly used by the community for their daily needs. The liquid that came out of the process of geothermal exploitation had an impact on water governance in protected forest areas. In some countries pollution of water sources caused a long-term threat to human health and environmental sustainability, (2) the danger of sustainability of water resources in protected forest areas, it was caused by the policies undertaken did not pay attention to the principle of prudence. Therefore, it is necessary to reformulate policies in the utilisation of geothermal resources.

scholarly journals Characteristics of raw water sources and analysis of the optimal model of the mixing process with parameter design in clean water pump installations

2021 ◽  
Vol 5 (10 (113)) ◽  
pp. 6-14
Author(s):  
Mastiadi Tamjidillah ◽  
Muhammad Nizar Ramadhan ◽  
Muhammad Farouk Setiawan ◽  
Jerry Iberahim
Keyword(s):  
Drinking Water ◽  
Experimental Design ◽  
Water Source ◽  
Water Sources ◽  
Parameter Design ◽  
Clean Water ◽  
Raw Water ◽  
Mixing Process ◽  
Drinking Water Supply System ◽  
Optimum Model

The quality characteristics of raw water sources in the regional integrated drinking water supply system (SPAM) of Banjarbakula were investigated and found to maintain the supply of drinking water quantity and quality in accordance with drinking water standards. The optimum model for the mixing process of raw water and poly aluminum chloride (PAC) and pump stroke for the input of water sources from rivers to obtain a composition setting that is in accordance with the raw water sources of each region in the region was selected and determined. So the optimum parameter setting model between alum water, raw water and pump stroke for each raw water source is known and is regionally integrated as a result of a comprehensive study. The integration of Taguchi parameter design and response surface can complement each other and become two methods that go hand in hand in the process of optimizing clean water products. Parameter design provides a very practical optimization step, the basis for this formation refers to the factorial fractional experimental design. However, the absence of statistical assumptions that follow the stages of analysis makes this method widely chosen by researchers and practitioners. With the experimental design of the raw water mixing process, turbidity such as 5 lt/sec, 10 lt/sec, 15 lt/sec, 20 lt/sec and 25 lt/sec and % PAC concentration 5 ppm, 10 ppm, 15 ppm, 20 ppm and 25 ppm with a pump installation stroke of 5 %, 10 %, 15 %, 20 % and 25 % were used. In the process of adding PAC, always pay attention and observe the behavior of the attractive force of the floating particles (flock). The particles were then subjected to SEM (scanning electron microscopy) to determine the dimensions of the flock grains deposited

scholarly journals Clean Water Supply Development Model in Sentul City

2020 ◽  
Vol 36 (2) ◽  
Author(s):  
Asep Suheri ◽  
C Kusmana ◽  
MYJ Purwanto ◽  
Y Setiawan
Keyword(s):  
Water Supply ◽  
Total Population ◽  
Water Shortage ◽  
Development Model ◽  
Social Aspect ◽  
Urban Residents ◽  
Clean Water ◽  
Raw Water ◽  
Water Shortages ◽  
Community Based

This study aims to predict the current and future demand for clean water, and efforts to develop clean water supply from a social aspect in Sentul City (SC). To estimate the need for clean water, it is predicted from the total population from year to year. Forecasting population in this study uses arithmetic and geometric methods, while Stella software is used to facilitate the analysis. Starting in 2030, it is estimated that SC will experience water shortages. The Community Based Drinking Water Supply and Sanitation or PAMSIMAS program and installation of smart tanks are proposed to overcome the problem water shortage of rural residents in SC. Meanwhile, for urban residents, they can collect rainwater that falls on the roofs of houses and collect it in smart tanks. The implementation of PAMSIMAS program and the installation of smart tanks in SC has an important function as a supplier of backup raw water sources to overcome current and future shortages of clean water.

scholarly journals Analisis Kebutuhan Air Bersih IPA PDAM Samboja Kutai Kartanegara

2019 ◽  
Vol 7 (2) ◽  
pp. 87-97
Author(s):  
Irna Hendriyani ◽  
Martheana Kencanawati ◽  
Agus Nur Salam
Keyword(s):  
Developing Countries ◽  
Developing Country ◽  
Rural Areas ◽  
Secondary Data ◽  
Developed Countries ◽  
Water Sources ◽  
Clean Water ◽  
Water Requirements ◽  
Special Concern ◽  
Number Of Customers

The problem of providing clean water is currently a special concern for developed countries and developing countries. Indonesia as a developing country cannot be separated from the problem of providing clean water for its people. One of the main problems faced is the lack of available sources of clean water, the uneven distribution of clean water services, especially in rural areas and existing clean water sources that have not been utilized optimally. This study aims to analyze the clean water needs of PDAM Samboja which uses 2 pumps in the next 10 years (2028). By using primary and secondary data obtained from PDAM Samboja and a number of related references, it was found that the IPA clean water needs of PDAM Tirta Mahakam Samboja with 2 pumps, in 2018 amounted to 2,599.5 m3/day. With the estimated results of the number of customers in the next 10 years (2028), the number of water requirements is 3,048 m3/day. Therefore it is necessary to add 1 pump to the PDAM Samboja IPA so that it can still serve the needs of customers in the next 10 years

scholarly journals WILLINGNESS-TO-PAY FOR WATER SERVICE OF PEOPLE IN A COASTAL COMMUNE – A CASE STUDY IN VINH XUAN COMMUNE, PHU VANG DISTRICT, THUA THIEN HUE PROVINCE

2020 ◽  
Vol 58 (3A) ◽  
pp. 140
Author(s):  
CHAU NGOC MAI ◽  
GIANG BAC NGUYEN
Keyword(s):  
Willingness To Pay ◽  
Water Use ◽  
Tap Water ◽  
Vital Role ◽  
Clean Water ◽  
Water Shortages ◽  
Factors Affecting ◽  
Water Service ◽  
Main Factors

These days, clean water plays a vital role in the life but many inhabitants in Vinh Xuan, a coastal commune, are facing the clean water shortages. This paper presents the results of water use situation, Willingness-To-Pay (WTP) and analyzing the factors affecting WTP for water service of residents in Vinh Xuan. A survey on water consumption and WTP estimation of users for water service experienced that only one-third of Vinh Xuan people have had access to clean water. This situation illustrated getting access as well as using clean water have been still limited while the demand of water use has been rising. Besides, more than a half of inhabitants in this commune accepted to pay for better water quality and regular water supply even the water price is higher from 500 to 1,000 dong per m3. The average WTP was calculated, 8,519 dong per m3 with households using piped-supplied water and about 8,750 dong per m3 with non-using tap water households. Through interview and regression model, some main factors affecting household’s water use were awareness of water use, income of residents, etc. Several solutions were proposed to improve the situation of water use and WTP for water service in Vinh Xuan.

scholarly journals Algoritma Naive Bayes Dalam Klasifikasi Lokasi Pembangunan Sumber Air

2019 ◽  
Vol 1 ◽  
pp. 750
Author(s):  
Tia Imandasari ◽  
Eka Irawan ◽  
Agus Perdana Windarto ◽  
Anjar Wanto
Keyword(s):  
Low Income ◽  
Naive Bayes ◽  
Water Sources ◽  
Naïve Bayes ◽  
Clean Water ◽  
Probabilistic Prediction ◽  
Prediction Technique ◽  
Bayes Algorithm ◽  
Alternative Sources ◽  
Using Data

The purpose of this study can predict the feasibility of the location of the development of clean water sources in the Tirta Lihou PDAM using the Naive Bayes algorithm. With the increasing number of MBR (Low-Income Communities) that enter each year in each region, the Tirta Lihou PDAM plans to find alternative springs solutions for several production units so that they can meet the needs of the community. In determining the appropriate alternative sources of clean water in several production units, the datamining method is used. By using data mining techniques specifically classification using the Naive Bayes algorithm, predictions can be made on the feasibility of the location of the construction of clean water sources based on existing data. Naive bayes is a simple probabilistic prediction technique based on the Bayes theorem with a strong assumption of independence (dependence). Based on the results of calculations using algoritma naive bayes, the clasification results from 19 alternatives used, where there are 8 feasible classes and 11 classes are not feasible with the number of accuracy obtained at 78,95%. From the results obtained, it is expected that this research can help the PDAM Tirta Lihou in determining the location that is feasible to develop water sources so that it can meet the needs of the community. This research is also expected to be a reference for further researchers relating to the user algorithm used.

The environmental impact of household's water use: A case study in Flanders assessing various water sources, production methods and consumption patterns

2021 ◽  
Vol 770 ◽  
pp. 145398
Author(s):  
Gwenny Thomassen ◽  
Sophie Huysveld ◽  
Lieselot Boone ◽  
Céline Vilain ◽  
David Geysen ◽  
...  
Keyword(s):  
Environmental Impact ◽  
Water Use ◽  
Water Sources ◽  
Consumption Patterns ◽  
Production Methods
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