Water is the most essential basic amenity of human life. Availability of water for domestic as well as commercial purpose is in the two forms i.e. ground water & Inland Surface water. As the percent of fresh water is less so it becomes very important that whatever fraction of water we are utilising it should meet the designated best use of it. In the present paper different regions of Haryana are taken & analysed with respect to physiochemical & Biological parameters given by Central Pollution Control Board (CPCB) directly indicating the designated best use of the water pertaining to different Class along with BIS standards for drinking water. The significance of this study is to get the appropriate notion regarding various Inland surface water utility in different regions of Haryana. The results obtained revealed that the surface water quality varied spatially. Water at most of the locations is not suitable for drinking purposes as per BIS guidelines. It is further suggested that some kind of treatment for TDS is immediately required in the studied areas to avoid water borne health problems in residents
The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.
The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Handout prepared to the "Introduction to water and waste water management|.
Brief introduction about water and wastewater monitoring.
Contact: adnansirage@gmail.com
The quality of any body of surface or ground water
is a function of either both natural influences and human
influences. Without human influences water quality would be
determined by the weathering of bedrock minerals, by the
atmospheric processes of evaporation, transpiration and the
deposition of dust and salt by wind, by the natural leaching of
organic matter and nutrients from soil, by hydrological factors
that lead to runoff, and by biological processes within the aquatic
environment that can alter the physical and chemical
composition of water. Declining water quality has become a
global issue of concern as human populations griesrow, industrial
and agricultural activities expand, and climate change threatens
to cause major alterations to the hydrological cycle.
A comparative study of general water quality has been
extensively studied in some major rivers of West Java, Indonesia and Dhaka, Bangladesh. Water quality assessment based on physiochemical investigation along wit h heavy metal concentration in water and sediments is presented. The results indicate that maximum sampling sites in the rivers of Dhaka are severely impaired in compar ison with the rivers of West Java. And, the pollution gap in the rivers of Dhaka is evident in respect
of the season where pollution in winter is eminent in comparison with rainy seasons . All rivers were severely polluted with NOx, PO43- and Escherichia coli (E-coli). The heavy metal concentration of Al and Mn exceeded whereas, Cu, Zn and Pb were found to be below the international guidelines in most of the sampling points. And, C d an d Fe approached the thres hold
limit in Dhaka.
Water quality variables from peerwadi well, uranPrabhakar Pawar
Physico-chemical characteristics of water are of vital concern to human as it is directly related to human health.
Water quality is an important criterion used for evaluating the suitability of water for drinking, irrigation and recreation.
During present investigation, water quality variables of ground water were assessed from Peerwadi open well of Uran Beach, Dist
– Raigad, Navi Mumbai from October 2010 to August 2013. Various physico-chemical parameters assessed includes pH, Temperature, Total solids (TS), Total dissolved solids (TDS), Total suspended solids (TSS), Conductance, Dissolved oxygen (DO), Biochemical oxygen demand (BOD), Carbon dioxide (CO2), Chemical oxygen demand (COD), Salinity, Chloride, Alkalinity, Total hardness, Calcium hardness and Magnesium
hardness. This study reveals that except the high values of chlorides and salinity, values of other physico-chemical variables are within the guideline values of WHO Standard for potable water. The quality of water from Peerwadi open well of Uran Beach was found to be safe and utilizable for drinking and other purposes.
Seasonal Variations in Physico-Chemical Parameter of Groundwater in Bhimavara...IJERD Editor
Physico-chemical analysis of open well water samples was carried out from 10 sampling locations
in Bhimavaram town during three seasons namely summer, rainy and winter of 2012-‟13 are presented. The
quality analysis was made through the estimation of physico-chemical parameters such as pH,
Turbidity, EC, TDS, Cl–, SO4
2–, NO3
–, PO4
3–, D.O, TH, Ca2+, Mg2+, F–, Na+, K+ and BOD. Each parameter was
compared with its standard permissible limit as prescribed by World Health Organization (WHO) and BIS
standard to assess the suitability of drinking and domestic purposes. The analytical results of groundwater
samples shows that that certain parameters namely PH, D.O and Fluoride were found within the desirable limits
by BIS. However, Turbidity, EC, TH, TDS, BOD, Chloride, Sulphate, Phosphate, Nitrate, Sodium, Potassium,
Calcium, were exceding the desirable limit throughout the investigation period in all locations.The results of
analysis reveal that the ground water of the area was not suitable for human consumption and domestic use due
to the influence saltwater intrusion, sewage, Industrial effluents and high urban concentration are the probable
sources for the variation of water quality in the study area
An Assessment of Water Quality of Gomati River Particular Relevant To Physico...IJERA Editor
The study was carried out to determine physicochemical characteristics, residues of pesticide and heavy metals in water of Gomati River in Lucknow to understand its ecology. In this study the water samples were collected from 5 different locations from upstream to downstream of Lucknow from all three sites i.e, right, middle and left. Analyte including organochlorine pesticide (OCP’s) and herbicides (H) α-HCH, β-HCH, γ-HCH, δ-HCH, op-DDT, pp-DDT, pp-DDE, op-DDE, op-DDD, pp-DDD, α- endosulfan, β-endosulfan, endosulfan SO4, dicofol, heptachlor, alachlor, atrazine, butachlor, pendimethalin and heavy metals Pb, Cu, Cd, Cr, Fe, Mn, Zn, Ni were analysed. The method for pesticide residues was based on d-SPE. The quantification was done by GC-ECD and confirmation by GC-MS/MS. Heavy metals were analysed by AAS.The results revealed that river water was contaminated with HCH, DDT, alachlor, heptachlor and butachlor at hanuman sethu and gomati bairaj which may contribute to toxicity in the ecosystem of the river. The recovery ranged from 76.6 to 96.2 %, with relative standard deviations below 14%. The results revealed that river water was contaminated with ∑HCH (ND - 0.024 μg/ml), endosulfan (ND - 0.127 μg/ml), dicofol (ND - 0.041 μg/ml), alachlor (ND - 0.035 μg/ml), heptachlor (ND - 0.107 μg/ml) and butachlor (ND - 0.135 μg/ml) which may contribute to toxicity in the ecosystem of river. The heavy metals found in river water were in range: Cu (0.004 - 0.016 μg/ml); Fe (0.554 - 1.179 μg/ml); Mn (0.044 - 0.112 μg/ml); Pb (0.167 - 0.327 μg/ml) and Zn (0.046 - 0.168 μg/ml). The physicochemical parameter; pH (6.8 - 7.5), electrical conductivity (0.533 - 0.764 ms/cm), total dissolved solids (202 - 388 mg/l), chloride (17.99 - 35.98 mg/l) were recorded. The water quality has been found unsafe for civil consumption. The higher level of pollutants polluting water quality of river are disturbing the ecology of river and affecting human health directly and indirectly.A
ENVIRONMENTAL EFFECT OF LIFT IRRIGATION SCHEME-A CASE STUDYijiert bestjournal
Purandar Lift Irrigation scheme is on Mula-Mutha River near Pune in India envisaged to supply
4 TMC of water to drought prone area of Purandar, Daund, Haveli & Baramati. It is observed
that the raw water quality available near source is far below the acceptable limits for surface
water irrigation.
The farmers are raising objections for supply of raw water for irrigation purpose. The main
reason for the reluctance of the farmers in using available river water is undesirable organic & in
organic impurities, blackish green color & obnoxious smell of water. The chemical analysis
results indicate that BOD (Biological Oxidation Demand) & COD (Chemical Oxidation
Demand) values of the river water used for irrigation purpose are above permissible limits.
Our main aim in the project was to find out whether the polluted water of the river would have
any long term environmental effects on the soil and ground water of the Saswad-Purandar area.
For this purpose we conducted several site visits to check the extent of pollution of the river
water at different locations. We tested soil & ground water samples of the area where lifted water
is used for irrigation. We also suggested low cost treatmentaerated facultative lagoons to treat the
river water.
Groundwater quality of south India is depending on climate condition and bedrock geology but may also be impacted by pollution, particularly from industrial sources and agricultural activity. In the current study, 15 groundwater samples were collected from different locations in the Kinathukkadavu Taluk, Coimbatore to assess water quality for drinking as well as for irrigation purpose by analyzing the major cations (Ca2+, Mg2+, Na+ and K+) and anions (Cl-, NO3-, SO42- and F-) besides some physical and chemical parameters (pH, total hardness, electrical conductivity and total alkalinity). Statistical analysis like correlation, R- mode factor and cluster analysis were performed for demarcate the association of hydro geochemical parameters. Also groundwater quality mapping was developed using geographic information system.
study of ground water quality of raichur in industrial zone in concernIJAEMSJORNAL
This paper gives the information of the groundwater quality of Raichur industrial area. Different areas were selected for the study and comparison. The parameters studied were temperature, pH, total alkalinity, total hardness, chloride, sulphate, fluoride, total dissolved solids and conductivity. It was observed that there was a minor fluctuation in the physico-chemical parameters among the water samples studied from overall analysis. The groundwater is highly contaminated and account for health hazards for human use from the Comparison of the physico-chemical parameters of the water sample with WHO and ICMR limits.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Handout prepared to the "Introduction to water and waste water management|.
Brief introduction about water and wastewater monitoring.
Contact: adnansirage@gmail.com
The quality of any body of surface or ground water
is a function of either both natural influences and human
influences. Without human influences water quality would be
determined by the weathering of bedrock minerals, by the
atmospheric processes of evaporation, transpiration and the
deposition of dust and salt by wind, by the natural leaching of
organic matter and nutrients from soil, by hydrological factors
that lead to runoff, and by biological processes within the aquatic
environment that can alter the physical and chemical
composition of water. Declining water quality has become a
global issue of concern as human populations griesrow, industrial
and agricultural activities expand, and climate change threatens
to cause major alterations to the hydrological cycle.
A comparative study of general water quality has been
extensively studied in some major rivers of West Java, Indonesia and Dhaka, Bangladesh. Water quality assessment based on physiochemical investigation along wit h heavy metal concentration in water and sediments is presented. The results indicate that maximum sampling sites in the rivers of Dhaka are severely impaired in compar ison with the rivers of West Java. And, the pollution gap in the rivers of Dhaka is evident in respect
of the season where pollution in winter is eminent in comparison with rainy seasons . All rivers were severely polluted with NOx, PO43- and Escherichia coli (E-coli). The heavy metal concentration of Al and Mn exceeded whereas, Cu, Zn and Pb were found to be below the international guidelines in most of the sampling points. And, C d an d Fe approached the thres hold
limit in Dhaka.
Water quality variables from peerwadi well, uranPrabhakar Pawar
Physico-chemical characteristics of water are of vital concern to human as it is directly related to human health.
Water quality is an important criterion used for evaluating the suitability of water for drinking, irrigation and recreation.
During present investigation, water quality variables of ground water were assessed from Peerwadi open well of Uran Beach, Dist
– Raigad, Navi Mumbai from October 2010 to August 2013. Various physico-chemical parameters assessed includes pH, Temperature, Total solids (TS), Total dissolved solids (TDS), Total suspended solids (TSS), Conductance, Dissolved oxygen (DO), Biochemical oxygen demand (BOD), Carbon dioxide (CO2), Chemical oxygen demand (COD), Salinity, Chloride, Alkalinity, Total hardness, Calcium hardness and Magnesium
hardness. This study reveals that except the high values of chlorides and salinity, values of other physico-chemical variables are within the guideline values of WHO Standard for potable water. The quality of water from Peerwadi open well of Uran Beach was found to be safe and utilizable for drinking and other purposes.
Seasonal Variations in Physico-Chemical Parameter of Groundwater in Bhimavara...IJERD Editor
Physico-chemical analysis of open well water samples was carried out from 10 sampling locations
in Bhimavaram town during three seasons namely summer, rainy and winter of 2012-‟13 are presented. The
quality analysis was made through the estimation of physico-chemical parameters such as pH,
Turbidity, EC, TDS, Cl–, SO4
2–, NO3
–, PO4
3–, D.O, TH, Ca2+, Mg2+, F–, Na+, K+ and BOD. Each parameter was
compared with its standard permissible limit as prescribed by World Health Organization (WHO) and BIS
standard to assess the suitability of drinking and domestic purposes. The analytical results of groundwater
samples shows that that certain parameters namely PH, D.O and Fluoride were found within the desirable limits
by BIS. However, Turbidity, EC, TH, TDS, BOD, Chloride, Sulphate, Phosphate, Nitrate, Sodium, Potassium,
Calcium, were exceding the desirable limit throughout the investigation period in all locations.The results of
analysis reveal that the ground water of the area was not suitable for human consumption and domestic use due
to the influence saltwater intrusion, sewage, Industrial effluents and high urban concentration are the probable
sources for the variation of water quality in the study area
An Assessment of Water Quality of Gomati River Particular Relevant To Physico...IJERA Editor
The study was carried out to determine physicochemical characteristics, residues of pesticide and heavy metals in water of Gomati River in Lucknow to understand its ecology. In this study the water samples were collected from 5 different locations from upstream to downstream of Lucknow from all three sites i.e, right, middle and left. Analyte including organochlorine pesticide (OCP’s) and herbicides (H) α-HCH, β-HCH, γ-HCH, δ-HCH, op-DDT, pp-DDT, pp-DDE, op-DDE, op-DDD, pp-DDD, α- endosulfan, β-endosulfan, endosulfan SO4, dicofol, heptachlor, alachlor, atrazine, butachlor, pendimethalin and heavy metals Pb, Cu, Cd, Cr, Fe, Mn, Zn, Ni were analysed. The method for pesticide residues was based on d-SPE. The quantification was done by GC-ECD and confirmation by GC-MS/MS. Heavy metals were analysed by AAS.The results revealed that river water was contaminated with HCH, DDT, alachlor, heptachlor and butachlor at hanuman sethu and gomati bairaj which may contribute to toxicity in the ecosystem of the river. The recovery ranged from 76.6 to 96.2 %, with relative standard deviations below 14%. The results revealed that river water was contaminated with ∑HCH (ND - 0.024 μg/ml), endosulfan (ND - 0.127 μg/ml), dicofol (ND - 0.041 μg/ml), alachlor (ND - 0.035 μg/ml), heptachlor (ND - 0.107 μg/ml) and butachlor (ND - 0.135 μg/ml) which may contribute to toxicity in the ecosystem of river. The heavy metals found in river water were in range: Cu (0.004 - 0.016 μg/ml); Fe (0.554 - 1.179 μg/ml); Mn (0.044 - 0.112 μg/ml); Pb (0.167 - 0.327 μg/ml) and Zn (0.046 - 0.168 μg/ml). The physicochemical parameter; pH (6.8 - 7.5), electrical conductivity (0.533 - 0.764 ms/cm), total dissolved solids (202 - 388 mg/l), chloride (17.99 - 35.98 mg/l) were recorded. The water quality has been found unsafe for civil consumption. The higher level of pollutants polluting water quality of river are disturbing the ecology of river and affecting human health directly and indirectly.A
ENVIRONMENTAL EFFECT OF LIFT IRRIGATION SCHEME-A CASE STUDYijiert bestjournal
Purandar Lift Irrigation scheme is on Mula-Mutha River near Pune in India envisaged to supply
4 TMC of water to drought prone area of Purandar, Daund, Haveli & Baramati. It is observed
that the raw water quality available near source is far below the acceptable limits for surface
water irrigation.
The farmers are raising objections for supply of raw water for irrigation purpose. The main
reason for the reluctance of the farmers in using available river water is undesirable organic & in
organic impurities, blackish green color & obnoxious smell of water. The chemical analysis
results indicate that BOD (Biological Oxidation Demand) & COD (Chemical Oxidation
Demand) values of the river water used for irrigation purpose are above permissible limits.
Our main aim in the project was to find out whether the polluted water of the river would have
any long term environmental effects on the soil and ground water of the Saswad-Purandar area.
For this purpose we conducted several site visits to check the extent of pollution of the river
water at different locations. We tested soil & ground water samples of the area where lifted water
is used for irrigation. We also suggested low cost treatmentaerated facultative lagoons to treat the
river water.
Groundwater quality of south India is depending on climate condition and bedrock geology but may also be impacted by pollution, particularly from industrial sources and agricultural activity. In the current study, 15 groundwater samples were collected from different locations in the Kinathukkadavu Taluk, Coimbatore to assess water quality for drinking as well as for irrigation purpose by analyzing the major cations (Ca2+, Mg2+, Na+ and K+) and anions (Cl-, NO3-, SO42- and F-) besides some physical and chemical parameters (pH, total hardness, electrical conductivity and total alkalinity). Statistical analysis like correlation, R- mode factor and cluster analysis were performed for demarcate the association of hydro geochemical parameters. Also groundwater quality mapping was developed using geographic information system.
study of ground water quality of raichur in industrial zone in concernIJAEMSJORNAL
This paper gives the information of the groundwater quality of Raichur industrial area. Different areas were selected for the study and comparison. The parameters studied were temperature, pH, total alkalinity, total hardness, chloride, sulphate, fluoride, total dissolved solids and conductivity. It was observed that there was a minor fluctuation in the physico-chemical parameters among the water samples studied from overall analysis. The groundwater is highly contaminated and account for health hazards for human use from the Comparison of the physico-chemical parameters of the water sample with WHO and ICMR limits.
Assessment of Physicochemical parameters and Water Quality Index of Vishwamit...IJEAB
Development and industrialisation exert pressure on the riverine system deteriorating the serenity of the rivers. The present study was carried out in Small River flowing through Vadodara city viz., Vishwamitri River. The study revealed better water quality before its entry into the urban area. Despite of presence of STPs, there is poor water quality affecting the aquatic life and ecology. The paper throws light on pollution aspect and need to develop decentralised treatment system to tackle the river pollution problem.
International Journal of Engineering and Science Invention (IJESI) is an international journal intended for professionals and researchers in all fields of computer science and electronics. IJESI publishes research articles and reviews within the whole field Engineering Science and Technology, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online.
Analysis of Bhadra River Surface Water during Rainy Seasontheijes
Water samples were collected from Bhadra river along four different significant points and analyzed various temperature correlated parameters during the period rainy season 5th july, 2014 to 22nd august, 2014 using standard method. Water samples were collected from about10 cm depth with three replications from each station during low tides and high tides of the day. The study was conducted to know the present status of the water quality of the Bhadra river and the change of water quality parameters with the change of temperature. The study is significant due to huge practice of aquaculture at the adjacent area using the river water. The other significant feature is the connection of the river with sundarbans river system. This study involves the determination of some physical and chemical parameters which are mainly temperature correlated such as pH, transparency, salinity, electrical conductivity (EC), total alkalinity, total acidity, dissolved oxygen (DO) and dissolved free carbon dioxide of the surface water at four locations. The mean of parameters of different stations were temperature 290C; pH 7.68; transparency 10.88 cm, salinity 3.18 ppt, electrical conductivity (EC) 4.78 mS/cm, total alkalinity 103.91 mg/L, total acidity 8.4 mg/L, dissolve oxygen(DO) 5.1 mg/L, dissolve free carbon dioxide 3.89 mg/L. According to the results the parameters found less deviation from the standard water quality for aquatic habitat of river water
Seasonal Variation of Groundwater Quality in Parts of Y.S.R and Anantapur Dis...IJERA Editor
Groundwater is used for domestic, industrial water supply and for irrigation all over the world. The groundwater
quality is a function of natural processes as well as anthropogenic activities. The safe potable water is
enormously essential for living and groundwater is one of the sources for human consumption in both urban as
well as rural areas. The area is located in the survey of India toposheet Number 57 J/3 lying between east
780
00’
0
’’ to 780
15’
0
” longitudes and 140
15’ 0
’’ to 140
30’
0
’’ North latitudes covering an area of 720 sq. kms.
Geologically, it is underlain mainly by Peninsular gneisses of Archean age followed by Gulcheru and Vemapalli
formations comprising quartzites, conglomerates, dolomites and shales. Major geomorphic units are
denudational hills, residual hills, pediments, pediplains, structural hills and valleys. The study area experiences a
semiarid climate. Physicochemical parameters viz., pH, total hardness, calcium, chloride, total dissolved solids,
fluoride were analyzed. Most of parameter show higher value than permissible limit in pre and post monsoon.
Further, a moderation in water quality was observed after the monsoon season, which can be attributed to a
possible dilution due to groundwater recharge People dependent on this water may prone to health hazard.
Therefore some effective measures are urgently required to enhance the quality of water in these areas
A Survey on the Analysis of Dissolved Oxygen Level in Water using Data Mining...IIRindia
Data Mining (DM) is a powerful and a new field having various techniques to analyses the recent real world problems. In DM, environmental mining is one of the essential and interesting research areas. DM enables to collect fundamental insights and knowledge from massive volume of environmental data. The water quality is determining the condition of water in the environment. It represents the concentration and state (dissolved or particulate) of some or all the organic and inorganic material present in the water, together with certain physical characteristics of the water. The Dissolved Oxygen (DO) is one of the important aspects of water quality. The DO is the quantity of gaseous oxygen (O2) incorporated into the water. The DO is essential for keeping the water organisms alive. The amount of DO level in the water can be detected by various methods. The data mining techniques are properly used to find DO Level in the different types of water. A number of DM methods used to analyze the DO level such as Multi-Layer Perceptron, Multivariate Linear Regression, Factor Analysis, and Feed Forward Neural Network. This survey work discusses about such type of methods, particularly used for the analysis of DO level elaborately.
Optimization of Fuzzy Tsukamoto Membership Function using Genetic Algorithm t...IJECEIAES
Some aquatic ecosystems in rivers depend on the river water, so it needs to be maintained by measuring and analyzing the river water quality. STORET is one of the methods used to measure the river water quality, but it takes a quite high of time and costs. Fuzzy Tsukamoto is an alternative method that works by grouping the river water data, but it is difficult to determine the membership function value. The solution offered in this study is the use of genetic algorithm to determine the membership function value of each criterion. Based on the test results, the optimization of fuzzy membership function using genetic algorithm provides higher accuracy value that is 95%, while the accuracy value without optimization process is 90%. The parameters used in genetic algorithm are as follows: population size is 80, generation number is 175, crossover rate (cr) is 0.6, and mutation rate (mr) is 0.4.
Impact on Aquatic Environment for Water Pollution in the Vahirab Rivertheijes
Water is a valued natural resource for the existence of all living organisms. Vahirab river is the prominent & important rivers for vital source of water from Jessore to Khulna. The prime reason of deterioration and pollution of the river water quality by effluents discharged from industries, municipal sewage, household wastes, clinical wastes and oils. The purpose of this study is to investigate the impact of this wastewater on the river and thus to provide an updated report on the state of water quality of river Vahirab. The water sample were collected from different areas in the river Vahirab and analyzed for physico-chemical parameters and fresh water elements in the month of July, 2013 to November, 2013. The values of temperature, turbidity, pH, chloride, hardness, DO, BOD, COD, Fe, As, Pb, Cd and Cr in the river water were measured. During study period the temperature, turbidity, pH, hardness, chloride, DO, BOD and COD were found to be 280C to 31.50C, 37 to 947 NTU, 7.2 to 8.01, 92 to 140 ppm, 9 to 34 ppm, 122 to 5.51 mg/L, 0.22 to 5.79 mg/L and 3.80 to 10.80 mg/L respectively. The concentration of Fe, Pb, As, Cd and Cr were found to be 0.10 to 2.60 ppm, 0.004 to 0.025 ppm, 0.001 to 0.004 ppm, 0.00015 to 0.0094 ppm and 0.001 to 0.006 ppm respectively. From the results of investigation, it was observed that the values of pH, Cl- , hardness, As, Pb, Cd and Cr were within standard limit but the values of temperature, turbidity, DO, BOD, COD and Fe were not within acceptable limit as recommended by WHO and BDS guidelines. The results obtained from this investigation will help the people of the research area to be conscious for using the water in the Vahirab river.
Assessment on the Ecosystem Service Functions of Nansi Lake in ChinaIJERA Editor
The assessment of ecosystem service functions is one of the focused area in modern ecological and
environmental research. As a typical shallow macrophytic lake in China, Nansi Lake is selected as the study
area. Based the indicator system and assessment models established in this research, the ecosystem service
functions of Nansi Lake are assessed. The results show that the ecosystem service function of drinking water
source area/aquatic product supply/ecological habitat/entertainment and landscape/ water purification function of
the lakeside zone for Nansi Lake is assessed as medium (2.2)/good (3.5)/medium (3)/medium (2.55)/medium (3),
and the overall ecosystem service function of Nansi Lake can be considered as ―Medium‖. The eutrophication
control and ecological restoration of lakeside wetland need to be enhanced in the future.
Study on Assessment of Physico chemical properties of Industrial wastesIJEAB
The physicochemical parameters of wastewater collected from five sampling sites were investigated. These parameters were analyzed by standard methods. The pH of the waste water varied from 4.7 to7.66, while the waste water conductivity ranges from 1205.3 to 7130.17 µScm−1. The maximum total dissolved solid was 8100mg/l.and the maximum biological oxygen demand was 2763.35 mg/l. The chemical oxygen demand of the selected samplesites varied widely (772.56–3105.13 mg/l), the nitrate content was found to be maximum in sample W5 (166.00mg/l), and the sulfate content was found to be high in samples W1 andW5 (500and 4875mg/l). The chloride and sulphied contents were maximum at samples of W3 and W5 their concentrations were8543.45 and 10.7mg/l respectively. The physic chemical parameters studied in this work were varied between the samples and almost all parameters studied were higher compared with the permissible limit prescribed by the United States Environmental Protection Agency and World Health Organization.
Water billing management system project report.pdfKamal Acharya
Our project entitled “Water Billing Management System” aims is to generate Water bill with all the charges and penalty. Manual system that is employed is extremely laborious and quite inadequate. It only makes the process more difficult and hard.
The aim of our project is to develop a system that is meant to partially computerize the work performed in the Water Board like generating monthly Water bill, record of consuming unit of water, store record of the customer and previous unpaid record.
We used HTML/PHP as front end and MYSQL as back end for developing our project. HTML is primarily a visual design environment. We can create a android application by designing the form and that make up the user interface. Adding android application code to the form and the objects such as buttons and text boxes on them and adding any required support code in additional modular.
MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software. It is a stable ,reliable and the powerful solution with the advanced features and advantages which are as follows: Data Security.MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software.
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TOP 10 B TECH COLLEGES IN JAIPUR 2024.pptxnikitacareer3
Looking for the best engineering colleges in Jaipur for 2024?
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Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
A review on techniques and modelling methodologies used for checking electrom...
Inland Surface Water Analysis: A comparative study and their Environmental Impacts in Haryana
1. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 106 | P a g e
Inland Surface Water Analysis: A comparative study and their
Environmental Impacts in Haryana
Prerna Sharma
Assistant Professor Department of Basic & Applied Sciences (DBAS) G D Goenka University, Gurgaon
ABSTRACT
Water is the most essential basic amenity of human life. Availability of water for domestic as well as
commercial purpose is in the two forms i.e. ground water & Inland Surface water. As the percent of fresh water
is less so it becomes very important that whatever fraction of water we are utilising it should meet the
designated best use of it. In the present paper different regions of Haryana are taken & analysed with respect to
physiochemical & Biological parameters given by Central Pollution Control Board (CPCB) directly indicating
the designated best use of the water pertaining to different Class along with BIS standards for drinking water.
The significance of this study is to get the appropriate notion regarding various Inland surface water utility in
different regions of Haryana. The results obtained revealed that the surface water quality varied spatially. Water
at most of the locations is not suitable for drinking purposes as per BIS guidelines. It is further suggested that
some kind of treatment for TDS is immediately required in the studied areas to avoid water borne health
problems in residents.
Key Words: Inland Surface Water, Class of Water, Central Pollution Control Board
I. INTRODUCTION
“Surface Water” means inland waters,
except groundwater; transitional waters and coastal
waters, except respect of chemical status for which it
shall include territorial waters.“Inland Water” means
all standing or flowing water on the surface of the
land, and all groundwater on the landward side of the
baseline from which the breadth of territorial waters
are measured. So, Inland Surface Waters are non-
coastal above-ground open fresh or brackish water
bodies (e.g. Rivers, streams, lakes, and pools,
springs), including their littoral zones.
The district’s surface water bodies are
classified in one of the following categories of
surface water: Rivers, Lakes, Transitional waters,
Coastal waters, Artificial surface water body, Heavily
modified water body.
The tolerance limits for inland surface waters for
various classes of water use have been published by
the Central Water Commission.[1][2][3]The
tolerance limits of parameters are specified as per
classified use of water depending on various uses of
water ranging from Class A to Class E. The various
parameters covered include colour, odour, pH, total
dissolved solids, hardness, alkalinity, elemental
compounds such as iron, manganese, sulphate,
nitrate, chloride, fluoride, arsenic, chromium, copper,
cyanide, lead, mercury, zinc and coliform bacteria.
Further, the Central Pollution Control Board has
classified the inland surface water into five categories
A to E. On the basis of their designated best use and
the desired class.[4][5][6]
Table 1.1
DESIGNATED BEST USE CLASS OF WATER
Drinking water source without conventional treatment but
after disinfections.
A
Outdoor bathing B
Drinking water with conventional treatment followed by
disinfections
C
Propagation of wild life Fisheries D
Gurgaon, 32 km away from south-west of New
Delhi, is the Cyber City of Haryana. The district has
a total geographical area of 1254 square kilometres
and a support a population of 8, 70,539. The climate
of the district can be classified as tropical steppe,
semi-arid and hot which is mainly characterized by
RESEARCH ARTICLE OPEN ACCESS
2. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 107 | P a g e
the extreme dryness of the Air except during
monsoon months, intensely hot summers and cold
winters. The present study was carried out nearby to
various regions of Gurgaon.
II. METHODOLOGY
2.1 Selection of Site& Sampling points:
Eight different Inland Surface Water regions in
vicinity of Gurgaon were selected for conducting this
study. These regions are Bhondsi, Palwal,
DamDama Lake, Rewadi, Pali, Jhajjar, Sohna
and Bhahadurgarh. The various Inland Surface
water sources were the sampling point in these
regions.
2.2 Parameters Analysed:
The various physicochemical test were conducted for
respective parameters which are summarised in the
table below:
Parameters Methods
TDS Gravimetric Method
PH. Electrometric Method
Conductivity Electrometric Method
Turbidity Electrometric Method
Chloride Argentometric Titration
Temperature Digital Thermometer
Total Hardness Titration Method
Dissolved Oxygen Winkler Method
In the present paper different regions of Haryana are
taken & analysed with respect to physiochemical &
Biological parameters given by Central Pollution
Control Board directly indicating the designated best
use of the water pertaining to different Class along
with BIS standards for drinking water.[7][8]
III. RESULTS
THESE GRAPHS SHOW THE STATUS OF VARIOUS PARAMETERS AT DIFFERENT SITES.
1) PH test
Table 3.1
Location pH
Bhondsi 6.60
Sohna 6.86
Palwal 7.65
Bhahadurgarh 7.08
Dam Dama Lake 7.73
Rewadi 7.07
Pali 6.90
Jhajjar 7.03
3. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 108 | P a g e
2) TDS
Table:
Table 3.2
3) CONDUCTANCE
LOCATIONS TDS
Bhondsi 8540
Sohna 3488
Palwal 1314
Bhahadurgarh 3200
Dam Dama Lake 4290
Rewadi 3212
Pali 4260
Jhajjar 4200
4. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 109 | P a g e
Table: 3.3
LOCATIONS CONDUCTANCE
Bhondsi 5410
Sohna 1162
Palwal 5400
Bahadurgadh 4611
Dam Dama Lake 5410
Rewadhi 4600
Pali 4610
Jhajjar 5411
4) Turbidity
Table: 3.4
Locations Turbidity
Bhondsi 199
Sohna 19
Palwal 116
Bhahadurgarh 2
Dam Dama Lake 1
Rewadi 2
Pali 22
Jhajjar 120
5)Temperature
Location Temperature
Bhondsi 31
Sohna 31.1
Palwal 30.2
Bhahadurgarh 29.7
Dam Dama lake 30.2
Rewadi 30
Pali 31
Jhajjar 29.6
5. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 110 | P a g e
Table:
6) Chloride
Table:
locations Chloride
Bhondsi 0.1
Sohna 0.7
Palwal 0.15
Bhahadurgarh 0.15
Dam Dama lake 0.1
Rewadi 0.15
Pali 0.6
Jhajjar 0.12
7) Dissolved oxygen
6. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
ISSN : 2248-9622, Vol. 7, Issue 6, (Part -4) June 2017, pp.106-112
www.ijera.com DOI: 10.9790/9622-070604106112 111 | P a g e
8) Total Hardness
8) Total hardness
IV. DISCUSSION
The importance of evaluating all the above
mentioned parameters have been discussed below.
1) PH Test :
The pH test is an important preliminary test.
Small changes in pH (0.3 units or even less) are
usually associated with relatively large changes in
other water qualities. Most natural waters will have
pH values from pH 5.0 to pH 8.5. The acidic, freshly
fallen rain water may have a pH value of 5.5 to 6.0. If
it reacts with soils and minerals containing weak
alkaline materials, the hydrogen ion concentration
will decrease. The water may become slightly
alkaline with a pH of 8.0-8.5. Waters more acid than
5.0 and more alkaline than 8.5 to 9.0 should be
viewed with suspicion. Sudden changes in pH values
serve as warning signals that water quality may be
adversely affected through the introduction of
contaminates.
2) TDS:
Total dissolved solids (TDS) is a measure of
the combined content of all inorganic and organic
substances contained in a liquid in molecular, ionized
or micro-granular (colloidal sol) suspended form.
Generally the operational definition is that the solids
must be small enough to survive filtration through a
filter with two-micrometer (nominal size, or smaller)
pores. Total dissolved solids are normally discussed
only for freshwater systems, as salinity includes some
of the ions constituting the definition of TDS. The
principal application of TDS is in the study of water
quality for streams, rivers and lakes, although TDS is
not generally considered a primary pollutant (e.g. it is
not deemed to be associated with health effects) it is
used as an indication of aesthetic characteristics of
drinking water and as an aggregate indicator of the
presence of a broad array of chemical contaminants.
3) Conductance :
Conductivity is a measure of how well a
solution conducts electricity. Water with absolutely
no impurities (which really does not exist) conducts
water very poorly. In real life, the impurities in water
increase its conductivity. Because of this, if we
measure the conductivity of water, we have some
estimate of the degree of impurity. The current is
actually carried almost entirely by dissolved ions.
The ability of an ion to carry current is a functions of
its charge and its mass or size: Ions with more charge
conduct more current; larger ions conduct less.
4) Turbidity :
Turbidity is the cloudiness or haziness of a
fluid caused by suspended solids that are usually
invisible to the naked eye. The measurement of
Turbidity is an important test when trying to
determine the quality of water. It is an aggregate
optical property of the water and does not identify
individual substances; it just says something is there.
5) Chloride:
Chlorides can corrode metals and pipes. It
can affect the taste of food products, cause nausea
and vomiting. Therefore, water that is used in
industry or processed for any use has a maximum
Chloride level. Chlorides can also contaminate fresh
water streams and lakes, leading to death of aquatic
7. Sujata Punait. Int. Journal of Engineering Research and Application www.ijera.com
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life. So the chloride test is done to measure the level
of contamination in water.
6) Dissolved Oxygen:
The Winkler test is used to determine the
concentration of dissolved oxygen in water samples.
Dissolved oxygen (D.O.) is widely used in water
quality studies and routine operation of water
reclamation facilities. An excess of manganese(II)
salt, iodide (I−
) and hydroxide (OH−
) ions is added to
a water sample causing a white precipitate of
Mn(OH)2 to form. This precipitate is then oxidized
by the dissolved oxygen in the water sample into a
brown manganese precipitate. In the next step, a
strong acid (either hydrochloric acid or sulphuric
acid) is added to acidify the solution. The brown
precipitate then converts the iodide ion (I−
) to iodine.
The amount of dissolved oxygen is directly
proportional to the titration of iodine with
a thiosulfate solution.
7) Total Hardness:
In this test, total hardness will be
determined. Total hardness is defined as the sum of
calcium and magnesium hardness 1, in mg/L as
CaCO3. In addition to total hardness, the test
described here will allow you to determine the
concentration of Mg2+, in mg/L.
V. CONCLUSION
On the basis of physico-chemical analysis of
the studied water sources in eight different areas of
Haryana (India), it has been concluded that the
surface water quality varied spatially. Water at most
of the locations is not suitable for drinking purposes
as per BIS guidelines. It is further suggested that
some kind of treatment for TDS is immediately
required in the studied areas to avoid water borne
health problems in residents.
REFERENCES
[1] APHA –AWWA-WPCF, 2005.Standard
Methods for Examination of Water and
Wastewater, 21st edition. American Public
Health Association, Washington, DC, USA.
[2] J Sawyer, Mc Carty and Parkin .Chemistry
for environmental engineering and science,
fifth edition, Tata Mc Graw –Hill.
[3] Water and wastewater testing (A laboratory
manual), R.P Mathur.
[4] Central Pollution Control Board Website,
www.cpcb.nic.in
[5] Colmenarejo,M.F., Rubio, A., Sanchez, E.,
Vicente, J., Gracia, M. G., & Bojra, R.
(2006). Evaluarion of municipal wastewater
plants with different technologies at Las-
Rozas, Madrid ( Spain). Journal of
Environmental Mangement, 81,399-404
[6] Rangarajan G (1997) A climate
predictability index and its
applications.Geophys Res Lett 24(10):1239-
1242.
[7] BIS 1993. Analysis of water ad waste water,
Bureau of Indian Standards, New Delhi
[8] BIS 1983. Standards for water for drinking
and other purposes, Bureau of Indian
Standards, New Delhi