scholarly journals Seasonal Evaluation of the Physicochemical Properties of Some Boreholes Water Samples in Mile 50, Abakaliki Ebonyi State

2020 ◽  
pp. 1-15
Author(s):  
Eziafakaego Mercy Ibo ◽  
M. U Orji ◽  
Odera Richard Umeh
Keyword(s):  
Electrical Conductivity ◽  
Water Samples ◽  
Suspended Solids ◽  
Total Suspended Solids ◽  
Total Alkalinity ◽  
Total Hardness ◽  
Dissolved Solids ◽  
Total Chloride ◽  
Physicochemical Quality ◽  
Total Solids

Water as excellent natural resource is meant to be of good quality to prevent the outbreak of water-borne diseases. The physical, chemical and biological qualities of water constitute groundwater quality. Water of poor physicochemical quality may have adverse effects on human health and the economy. The physicochemical evaluation of fifteen borehole waters in mile 50 Abakaliki was carried out during the rainy and dry seasons to determine their suitability for drinking using standard analytical methods. During the rainy season, the temperature was 28-30°C; pH, 6.63-8.51; dissolved solids, 1.04-17.01 mg/l; total suspended solids, 0.09-0.98 mg/l; total solids, 1.14-17.99 mg/l; electrical conductivity, 107-328 us/cm; turbidity, 1.27NTU-2.60 NTU total alkalinity, 27.68-82.23 mg/l; total hardness, 70.20-150.84 mg/l; total chloride, 67.30-124.14 mg/l; calcium hardness, 24.50-53.58 mg/l; magnesium hardness, 39.40-97.26 mg/l; sulphate, 30.03-61.88 mg/l; phosphate, 0.25-6.71 mg/l; potassium, 0.00-8.04 mg/l; nitrate, 1.16-8.03 mg/l; iron, 0.00-0.26 mg/l; lead, 0.00-0.05 mg/l; cadmium, 0.00-0.04 mg/l; copper, 0.00-0.23mg/l; chromium, 0.00-0.05 mg/l and zinc, 0.07-2.15 mg/l. During the dry season the temperature was 27-29°C; pH, 6.40-7.75; electrical conductivity, 24-149 us/cm; dissolved solids, 0.10-2.03 mg/l; total suspended solids, 0.02-0.29 mg/l; total solids, 0.13-2.64 mg/l; turbidity, 0.61NTU-1.90 total alkalinity, 19.96-55.97 mg/l; total hardness, 49.61-82.35 mg/l; total chloride, 26.31-80.72 mg/l; calcium hardness, 5.63-29.30 mg/l; magnesium hardness, 30.54-67.30 mg/l; sulphate, 13.88-39.18 mg/l; phosphate, 0.07-3.18 mg/l; potassium, 0.00-4.73 mg/l; nitrate, 0.44-4.95 mg/l; iron, 0.00-0.16 mg/l; lead, 0.00-0.02 mg/l; cadmium, 0.00-0.02 mg/l ; copper, 0.00-0.15 mg/l; chromium, 0.00-0.03 mg/l and zinc, 0.02-0.64 mg/l during the dry season. From the average 7% of cadmium and 33% of lead in the water samples were above the NIS required limits of 0.003 and 0.01mg/l respectively. Generally, the water from the borehole was of poor physicochemical quality and must be treated adequately before being used by humans.

Chemical Analysis of Ground water in Hinganghat, District Wardha (Ms), India

2021 ◽  
Vol 1 (4) ◽  
pp. 377-381
Author(s):  
Gajbhiye RG ◽  
Mahakale RG ◽  
Raut RD ◽  
Dhakre MN
Keyword(s):  
Electrical Conductivity ◽  
Chemical Analysis ◽  
Water Sample ◽  
Ground Water ◽  
Water Samples ◽  
Total Alkalinity ◽  
Total Hardness ◽  
Chemical Parameters ◽  
Irrigation Purpose ◽  
Total Dissolved Solid

Ground water is one of the most useful water sources found in earth. The importance of the chemical analysis underlies the fact that the chemistry of ground water can directly be rated with the source of water, climate and geology of the region. Contamination of such water is responsible for creating health hazards. In this paper chemical analysis of the ground water has been carried out for Hinganghat in Wardha district. The water sample collected from different location in Hinganghat, Wardha (India). The ground water samples were analyzed for the following chemical parameters; pH, Electrical Conductivity (EC), Total Alkalinity (TA), Total Hardness (TH), Chloride, Nitrate, Sulphate, Dissolved Oxygen (DO) and Total Dissolved Solid (TDS). The results Obtained shown that it is free from anomalies and suitable for human and cattle consumption as well as irrigation purpose in Hinganghat, Wardha districts, Maharashtra, India.

scholarly journals Water quality assessment and physicochemical parameters of groundwater in District Hapur, Uttar Pradesh, India

2013 ◽  
Vol 14 (3) ◽  
pp. 143-149
Author(s):  
Udit Mohan ◽  
Randhir Singh ◽  
Prem Singh
Keyword(s):  
Water Quality ◽  
Electrical Conductivity ◽  
Ground Water ◽  
Water Samples ◽  
Oxygen Demand ◽  
Uttar Pradesh ◽  
Water Quality Assessment ◽  
Total Alkalinity ◽  
Total Hardness ◽  
Biological Parameters

The present study investigation of the ground water contamination of Hapur district (U.P.), India has been carried out. The ground water samples were collected from different locations from hand pumps mark II in Hapur district.Water Quality Index (WQI) of drinking water has been assessed by using various physicochemical & biological parameters for the ground wateranalysis. Water samples were analysed using various physicochemical and biological parameters such as pH, Electrical Conductivity, Total Dissolved Solid, Total Hardness, Chloride, Fluoride, Nitrate, Sulphate, Total Acidity, Total Alkalinity, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD) and Dissolved Oxygen (DO)etc. and the results compared with the standards given by WHO, ICMR and BISThe correlation between different parameters was also assessed. The average values of physicochemical and biological parameters were observed as pH 7.86, Electrical conductivity 1206.67mmhos/cm, TH 734.17 mg/l, acidity 352.08 mg/l, total alkalinity 464.17 mg/l, TDS 645.17 mg/l, chloride 85.50mg/l, fluoride 0.77 mg/l, nitrate 45.99 mg/l, sulphate 160.39 mg/l, COD 12.79 mg/l, DO 4.08 mg/l and BOD 1.99 mg/l respectively. The WQI of different blocks of district Hapur reveals that the water quality is poor for drinking and other activities.

scholarly journals The Dynamics of Solids Removal in Waste Stabilization Ponds

2019 ◽  
pp. 1-10 ◽  
Author(s):  
I. H. Nwankwo ◽  
N. E. Nwaiwu ◽  
J. T. Nwabanne
Keyword(s):  
Chemical Analysis ◽  
Analysis Of Variance ◽  
Suspended Solids ◽  
Total Suspended Solids ◽  
Total Dissolved Solids ◽  
Dissolved Solids ◽  
Total Solids ◽  
Stabilization Pond ◽  
Waste Stabilization Pond ◽  
Waste Stabilization

Waste generation at Nigerian slaughterhouses poses a serious threat to the environment because of poor handling practices which results into adverse impact on land, air and water. The aim of this research is studying the dynamics of solid removal in waste stabilization pond at different hydraulics retention times (HRT). The characteristics of wastewater in Kwata slaughterhouse were 991 mg/l, 3427 mg/l and 4419 mg/l. For total suspended solids (TSS), total dissolved solids (TDS) and total solids (TS) respectively. The slaughterhouse wastewater was treated using waste stabilization pond which comprises one anaerobic pond, one facultative pond and one maturation pond. The physio-chemical analysis conducted at the end of the treatment, shows that the total suspended solids (TSS), total dissolved solids (TDS) and total solids (TS) in an effluent leaving the maturation achieved 97%, 92% and 93% removal efficiencies. The physio-chemical analysis results were also subjected to statistical analysis using one-way analysis of variance and two-way analysis of variance without replication. The results show the statistically significant difference exists in the quality of raw wastewater, effluent from anaerobic, facultative and maturation pond.

scholarly journals Water Quality Monitoring of Tigris River by Using (GIS)-Based Physicochemical ‎Parameters in Baghdad, Iraq

2018 ◽  
Vol 7 (4.37) ◽  
pp. 57
Author(s):  
Nadia Nazhat Sabeeh ◽  
Waleed M. Sh. Alabdraba ◽  
Ghadah Hasan Mohamed ◽  
Zainab B. Mohammed
Keyword(s):  
Water Quality ◽  
Electrical Conductivity ◽  
Drinking Water ◽  
Physicochemical Parameters ◽  
Suspended Solids ◽  
Total Suspended Solids ◽  
Total Hardness ◽  
Tigris River ◽  
Calcium Magnesium

Water quality deterioration has become an essential concern worldwide due to climatic ‎changes and increased pollution. As a result, the available drinking water supply resources‏ ‏will receive its ration of this deterioration. This study was conducted to monitor the water ‎quality of the Tigris River in eight different locations in Baghdad during the period ‎between 2005 and 2013. Water samples were collected and analyzed for fourteen ‎selected physicochemical parameters including alkalinity, total hardness (TH), turbidity, ‎total suspended solids (TSS), temperature, pH, nitrate, nitrite, phosphate, electrical ‎conductivity (EC), chloride, calcium, magnesium, and sulfate. To show the spatial and ‎temporal variations of the selected parameters along the study area easily and objectively, ‎Geographical Information System maps (GIS maps) were used. Results showed that the ‎obtained values in winter of alkalinity, turbidity, electrical conductivity, and the ‎concentration of calcium, magnesium, sulfate, nitrite, phosphate, chloride, and total ‎suspended solids were higher as compared with the corresponding values in summer. On ‎the other hand, temperature, total hardness, pH, and nitrate values were higher in summer ‎as compared with the corresponding values in winter. The water quality of Tigris River ‎throughout the study period was within the permissible limits of the Iraqi standards for ‎drinking water.‎ 

scholarly journals Analysis of Soil and Water Quality in Selected Villages of Ranipet District, Tamil Nadu, India

2021 ◽  
Vol 16 (2) ◽  
pp. 477-491
Author(s):  
Subramanian Arivoli ◽  
Miriam Vassou ◽  
Samuel Tennyson ◽  
Athikesavan Ramanan ◽  
Selvaraj Divya ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Water Samples ◽  
Tamil Nadu ◽  
Agricultural Land ◽  
Pond Water ◽  
Industrial Area ◽  
Total Alkalinity ◽  
Total Hardness ◽  
Soil And Water ◽  
Bore Well

Quality of soil and water are determined by measuring the concentration of their parameters and comparing them with standards. In the present study, soil samples (top, sub and inner) from three zones, zone 1 (industrial area), zone 2 (10km from industrial area) and zone 3 (agricultural land/fields) of Puliyanthangal village, and the bore well, well and pond water samples of Kathiyavadi village were analysed from January 2019 to December 2019. Soil texture was sandy loam in all the zones. The pooled values for pH, electrical conductivity (dS/m), organic carbon (%), available nitrogen, phosphorous, potassium, iron, manganese, zinc and copper (mg/Kg) tested in zone 1, 2 and 3 were 7.9, 6.8 and 6.8; 0.3, 0.3 and 0.1; 0.09, 0.5 and 0.5; 11.7, 96.0 and 137.8; 4.5, 4.5 and 4.2; 88.3, 111.3 and 206.7; 3.6, 3.4 and 3.7; 2.1, 1.7 and 2.3; 0.4, 0.3 and 0.2; and 0.7, 0.5 and 0.7, respectively. The bore well and well water samples were clear and colourless without odour, whereas the pond water was slightly yellowish in appearance and colour, and without odour in all the three zones. The physicochemical parameters viz., water temperature, electrical conductivity, turbidity, total dissolved solids, pH, total alkalinity and total hardness for bore well, well and pond water were 27.9, 22.8 and 33.0°C; 975, 1532 and 737μS/cm; 0, 1 and 11NTU; 683, 1072 and 516mg/L; 7.4, 7.8 and 7.3; 276, 344 and 248mg/L; and 190, 732 and 272mg/L, respectively. Calcium, magnesium, free ammonia, nitrate, nitrite, chloride, fluoride, sulphate and phosphate represented the nutrient parameters and their respective values (mg/L) were 41, 174 and 58; 21, 71 and 30; 0, 0 and 1.1; 24, 29 and 22; 0, 0 and 0.8; 100, 184 and 60; 0.4, 0.4 and 0.4; 77, 120 and 49; 0, 0 and 0.8. The values of metal parameters reported nil except for iron (0.2mg/L) in pond water. The study inferred that the waning nature of soil and water might be due to location of industrial units.

PHYSICO-CHEMICAL ASPECTS OF YAMUNA RIVER AT GOKUL BARRAGE, MATHURA (UP) INDIA

2017 ◽  
Vol 23 (2) ◽  
Author(s):  
AJAY KUMAR RAJAWAT ◽  
PRAVEEN KUMAR
Keyword(s):  
Water Samples ◽  
Suspended Solids ◽  
Total Dissolved Solids ◽  
Tolerance Limit ◽  
Chemical Condition ◽  
Yamuna River ◽  
Dissolved Solids ◽  
Time Period ◽  
Physico Chemical ◽  
Almost All

An attempt has been made to study the Physico-chemical condition of water of Yamuna River at Gokul Barrage, Mathura, (UP). The time period of study was July 2015 to June 2016. Three water samples were selected from different sites in each month for study. The parameters studied were Temperature, Turbidity, pH, DO, BOD, COD, Total Dissolved Solids and Suspended Solids. Almost all the parameters were found above the tolerance limit.

scholarly journals DECOLOURIZATION OF TRIPHENYLMETHANE DYES AND DYE INDUSTRY EFFLUENT BY STAPHYLOCOCCUS AUREUS ISOLATED FROM DYE CONTAMINATED SITE

2016 ◽  
Vol 8 (9) ◽  
pp. 258 ◽  
Author(s):  
R. Sandhiya ◽  
K. Sumaiya Begum ◽  
D. Charumathi
Keyword(s):  
Staphylococcus Aureus ◽  
Suspended Solids ◽  
Oxygen Demand ◽  
Total Suspended Solids ◽  
Dye Decolorization ◽  
Total Dissolved Solids ◽  
Biological Oxygen Demand ◽  
Dyeing Wastewater ◽  
Triphenylmethane Dyes ◽  
Dissolved Solids

<p><strong>Objective: </strong>The objectives of the present study were a) to isolate and screen bacteria for dye removal from synthetic solution b) to optimize various variables such as pH, static/shaking and initial dye concentration on degradation of triphenyl methane dyes namely basic violet 3 and basic green 4 by isolated <em>Staphylococcus aureus</em> c) to analyse enzymes involved in the biodegradation of triphenylmethane dyes d) to treat real leather dyeing wastewater with newly isolated strain of <em>Staphylococcus aureus </em>e) to characterize untreated and treated leather dyeing wastewater f) to study the effects of real and treated effluent on plants and <em>Rhizobium</em>.<strong></strong></p><p><strong>Methods: </strong>Isolation of bacteria from sludge was carried out by spread plate method and the bacteria was identified by morphological and biochemical characterization. The isolated bacterium was screened for dye decolorization potential of triphenylmethane dyes basic violet 3 and basic green 4 The effects of parameters were studied by varying pH (from 3 to 9), temperature (from 15-45 °C), and initial dye concentration (from 10-500 mg/l). The enzyme involved in biodegradation was studied in intracellular extract. Real leather dyeing wastewater was treated with the bacteria and characterized. The treated wastewater was tested on plants and <em>Rhizobium </em>for toxicity. <strong></strong></p><p><strong>Results: </strong>Dye decolorization potential of bacteria <em>Staphylococcus aureus</em> isolated from wastewater for leather dyes basic violet 3 and basic green 4 were evaluated. Dye decolorization using bacteria was found to be dependent on physicochemical parameters (shaking, pH and initial dye concentration). Enzymes NADH-DCIP reductase and MG reductase were found to play dominant role during biodegradation of synthetic dyes. Application oriented studies using growing bacteria in pure cultures were carried out with leather dyeing wastewater collected from DKS prime tanners. Analysis of raw leather dyeing wastewater showed high pollution load in terms of color, Total solids, Total suspended solids, Total dissolved solids and Biological oxygen demand whereas the leather dyeing wastewater treated with pure culture of <em>Staphylococcus aureus</em> showed considerable decrease in Total solids, Total suspended solids, Total dissolved solids and Biological oxygen demand values which were within the permissible limits. Phytotoxicity and microbial toxicity studies confirmed the non-toxic nature of treated leather dyeing wastewater. <strong></strong></p><p><strong>Conclusion: </strong>Our study proved that <em>Staphylococcus aureus</em> can serve as a potential remediation agent for the treatment of leather dyeing wastewater.</p>

scholarly journals ASSESSMENT OF GROUNDWATER QUALITY FROM INDUSTRIAL AND RESIDENTIAL AREAS OF SANGO OTA, NIGERIA

2021 ◽  
Vol 46 (2) ◽  
Author(s):  
O.A. Oguntade ◽  
V.I. I Fesiokwu ◽  
O. S. Sule
Keyword(s):  
Electrical Conductivity ◽  
Drinking Water ◽  
Water Samples ◽  
Total Suspended Solid ◽  
Industrial Area ◽  
Suspended Solid ◽  
Residential Area ◽  
Total Hardness ◽  
Residential Areas ◽  
High Concentration

High concentration of contaminants in drinking water can affect human health. This study assessed quality of groundwater at industrial and residential areas of Sango Ota, Ogun State. Water samples were collected in triplicates from 8 wells at industrial and residential areas and analyzed for its physicochemical properties. The pH, electrical conductivity, total dissolved solid (TDS), nitrate, sulphate, total suspended solid (TSS), total hardness (TH), iron, zinc, copper, lead, nickel, chromium and cadmium concentrations in the water samples were determined following American Public Health Association (APHA) procedure. Results showed that pH of 50 % of the wells were lower than minimum limit of 6.5 recommended by WHO. Sulphate, TH and iron in the water were significantly (p < 0.05) higher at residential area than industrial area. Electrical conductivity exhibited significant (p < 0.01) correlation with TDS (r = 0.701**) and NO32- (r = 0.922**) at residential area. At the industrial area however, concentration of salts in water samples was highly associated with SO42- (r = 0.864**) and Cd (r = 0.587**). Across locations of groundwater, iron and lead were above allowable WHO limits in drinking water. Cadmium was also above drinking limit at location T4 of the residential area. Consumers of groundwater in the study area are prone to health related challenges of heavy metal toxicity.

scholarly journals WATER QUALITY INDEX OF TIGRIS RIVER WITHIN BAGHDAD CITY: A REVIEW

2021 ◽  
Vol 25 (3) ◽  
pp. 34-43
Author(s):  
Tamarah A. Adnan ◽  
◽  
Eman A. Mohammed ◽  
Abdul-Sahib T. Al-Madhhachi ◽  
◽  
...  
Keyword(s):  
Water Quality ◽  
Fecal Coliform ◽  
Suspended Solids ◽  
Review Paper ◽  
Total Suspended Solids ◽  
Total Hardness ◽  
Iron Ion ◽  
The North ◽  
Tigris River ◽  
The City

Tigris River is the only potable source in Baghdad city therefor many water treatment plants were built on the banks such as Al-Karkh, Sharq Dijla, Al-Sadr, Al-Wathba, Al-Karama, AlQadisia, Al-Dora, Al-Wahda, and Al-Rashed project. Tigris River suffers from the pollution that comes from various sources such as Industry, domestic sanitation, and farming activities therefore several indices were used to calculate water quality within Baghdad to convert physicochemical parameters of water to a single value that represents the river status (good, bad, very bad, etc..).The aim of this review paper to show the results of previous studies about the water quality for the Baghdad region. Most results showed that water quality was good in the north of the city of Baghdad and bad in the south of Baghdad. The deterioration of water quality was due to many reasons such as the discharge of wastewater directly into the river without pretreatment, increase in (Electic conductivity, Turbidity, and total suspended solids, total hardness, Iron ion, the fecal coliform)concentrations, and Climate change, therefore, Tigris River needs intensive treatment before using by humans.

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