scholarly journals Evaluation of Physico-Chemical Parameters and Tracemetal Contents of Ground Water of Jaipur City during Post Monsoon Season 2016

2017 ◽  
Vol 6 (4) ◽  
Keyword(s):  
Ground Water ◽  
Monsoon Season ◽  
Chemical Parameters ◽  
Post Monsoon ◽  
Physico Chemical ◽  
Post Monsoon Season ◽  
Jaipur City

Analysis of Ground Water Quality Using Statistical Techniques

2020 ◽  
pp. 152-161
Author(s):  
Keerthy K. ◽  
Sheik Abdullah A. ◽  
Chandran S.
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Monsoon Season ◽  
Chemical Characterization ◽  
Statistical Techniques ◽  
Ground Water Quality ◽  
Physico Chemical ◽  
Groundwater Samples ◽  
Post Monsoon Season ◽  
Dug Wells

Urbanization, industrialization, and increase in population lead to depletion of ground water quantity and also deteriorate the ground water quality. Madurai city is one of the oldest cities in India. In this chapter the ground water quality was assessed using various statistical techniques. Groundwater samples were collected from 11 bore wells and 5 dug wells in Post-monsoon season during 2002. Samples were analysed for physico-chemical characterization in the laboratory. Around 17 physico-chemical parameters were analysed for all the samples. The descriptive statistical analysis was done to understand the correlation between each parameter. Cluster Analysis was carried out to identify the most affected bore well and dug well in the Madurai city.

scholarly journals Seasonal Variation of Arsenic Concentration in Ground Water of Nawalparasi District of Nepal

2014 ◽  
Vol 2 (1) ◽  
pp. 59-63 ◽  
Author(s):  
Rajib Kumar Shrestha ◽  
Dipak Regmi ◽  
Bhim P. Kafle
Keyword(s):  
Ground Water ◽  
Water Samples ◽  
Monsoon Season ◽  
Arsenic Concentration ◽  
Hydride Generation ◽  
Arsenic Contamination ◽  
Post Monsoon ◽  
Groundwater Samples ◽  
Post Monsoon Season ◽  
Very High

Ground water of southern part of Nepal, also known as Terai region where population density is relatively very high, has been contaminated with poisonous element Arsenic. This study has been carried out to determine variability of the level of arsenic contamination in groundwater with seasons of Pathkhauli village of Devgaun VDC and Mahuwa village of Manari VDC in Nawalparasi district, the western Terai district. Hydride Generation Atomic Absorption Spectrophotometer (HG-AAS) and UV-visible Spectrophotometry was used for analysis. Total 55 groundwater samples in post-monsoon season and 45 groundwater samples in pre-monsoon season were collected. The level of arsenic contamination in groundwater was found above the Nepal interim standard of 50 ppb. Of the total 42 water samples from each pre- and post- monsoon seasons analyzed, 28 water samples (67.67%) showed higher As-concentration in pre-monsoon season. DOI: http://dx.doi.org/10.3126/ijasbt.v2i1.9477   Int J Appl Sci Biotechnol, Vol 2(1): 59-63 

scholarly journals Application of Water Quality Index (WQI) For Ground Water Quality Interpretation

2019 ◽  
Vol 8 (12) ◽  
pp. 1862-1866
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Water Samples ◽  
Water Quality Index ◽  
Quality Index ◽  
Monsoon Season ◽  
Post Monsoon ◽  
Post Monsoon Season ◽  
Almost All ◽  
Physical And Chemical

Water Quality Index (WQI) is a widely used technique in defining the quality of groundwater and finding whether it is advisable for human use. It is utmost necessary steps to understand the physical and chemical parameters defining the water quality for particular period and location using WQI calculation as it gives information in a single value. WQI has been calculated in twenty ground water samples collected from selected sampling stations at Madurai in the pre-monsoon, monsoon and post monsoon seasons. The water quality index values suggested that almost all the ground water samples were above 150, which indicated that they were unfit for drinking and one sample from Vilangudi had WQI less than 100 which indicated the water as poor category for drinking but could be used for irrigation purposes. The groundwater quality is also defined to be little better during post monsoon season in all the samples than during pre-monsoon and monsoon season.

scholarly journals A hydrogeochemical approach to evaluate groundwater quality in the vicinity of three tributaries of the Beas River, North-West India

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Jasdeep Singh ◽  
Simerpreet Kaur Sehgal ◽  
Kuldip Singh ◽  
Didar Singh
Keyword(s):  
Monsoon Season ◽  
Average Concentration ◽  
North West ◽  
Post Monsoon ◽  
Major Cations ◽  
Multiple Comparison Test ◽  
Physico Chemical ◽  
Groundwater Samples ◽  
Post Monsoon Season ◽  
Ussl Diagram

AbstractThe present study focused on the seasonal investigation of hydro-geochemical characteristics of groundwater samples collected from the vicinity of three tributaries of the Beas River, Punjab, India. Total 45 samples were analyzed during the pre- and post-monsoon season for physico-chemical parameters and heavy metals along with health risk assessment. Results revealed that the majority of samples were below the permissible limits set by the BIS and WHO. The relative abundance of major cations was Ca2+ > Mg2+ > Na+ > K+ and Ca2+ > Na+ > Mg2+ > K+, while that of the major anions was HCO3− > SO42− > Cl− > CO32− in the pre- and post-monsoon season, respectively. Groundwater was alkaline and hard in nature at most of the sites. Bicarbonate content exceeded the desirable limit having an average concentration of 337.26 mg/L and 391.48 mg/L, respectively, during the pre- and post-monsoon season. Tukey’s multiple comparison test was applied for finding significant differences among samples at p < 0.05. The dominant hydrochemical face of water was Ca–Mg–HCO3 type. US salinity (USSL) diagram indicated that during the pre-monsoon, 48.9% samples were C2S1 type and remaining 51.1% were C3S1 type while during the post-monsoon all samples were C3S1 type. It indicates that groundwater of the study area is at risk of salinity hazards in future and is not to be ignored. Such monitoring studies are recommended to design future safety plans to combat soil and human health risks.

scholarly journals A Research on Pre-Monsoon and Post-Monsoon Physico-Chemical Parameters of Groundwater of Velliangadu Village, Coimbatore, Tamilnadu, India

2019 ◽  
Vol 8 (9S2) ◽  
pp. 394-396
Keyword(s):  
Groundwater Quality ◽  
Tamil Nadu ◽  
Monsoon Season ◽  
Future Generation ◽  
Quality Parameters ◽  
Total Alkalinity ◽  
Total Hardness ◽  
Chemical Parameters ◽  
Post Monsoon ◽  
Physico Chemical

Groundwater quality plays an important role in conservation of water resources not only for the present generation but also for the future generation. Each and every harvest season witness excessive use of pesticides and fertilizers in the agricultural fields. During a monsoon season these potential hazards leaches into the soil and mixes with the groundwater. This paper aimed at studying the Physico – chemical parameters of pre- and post-monsoon groundwater quality of Velliangadu Village of Coimbatore district in the state of Tamil Nadu to reveal the water quality parameters before and after a monsoon season. The Physico-chemical parameters considered for drinking water like pH, electrical conductivity, total dissolved solids, total alkalinity, total hardness, dissolved oxygen, chlorides etc. were analysed for pre-monsoon and postmonsoon groundwater samples collected from different areas and compared.

scholarly journals Quality Status of Irrigation Water of Kaleshwaram Project Command Area of Nizamabad District in Telangana State

2020 ◽  
pp. 34-42
Author(s):  
V. Prasad ◽  
T. Anjaiah ◽  
K. Pavanchandrareddy ◽  
P. Laxminarayana ◽  
T. L. Neelima
Keyword(s):  
Ground Water ◽  
Water Samples ◽  
Monsoon Season ◽  
Quality Parameters ◽  
Command Area ◽  
Post Monsoon ◽  
Post Monsoon Season ◽  
Telangana State ◽  
Positive Significant Correlation

The present study represents the quality of ground water from Kaleshwaram project command area of Nizamabad district of Telangana state, India during year 2019-2020. Total 72 ground water samples from bore wells were collected randomly from Nizamabad periodically in two seasons i.e. pre-monsoon season (May, 2019) and post-monsoon-season (January, 2020). The ground water samples were analyzed for quality parameters viz., pH, EC, cations, anions, boron. The Sodium Adsorption Ratio and Residual Sodium Carbonate were also calculated for these ground water samples. The results found that all ground water samples from Nizamabad district were neutral to alkaline in reaction and having pH 7.02 during pre-monsoon and 7.48 during post-monsoon season respectively. EC of these water were 1.23dSm-1 and 1.53dS m-1 during pre-monsoon and post-monsoon seasons respectively. Among 72 water samples as per salinity classification 2.8, 23.61, 69.44 and 4.17 per cent water samples during pre-monsoon and 0, 1.4, 90.30 and 8.33 per cent water samples during post-monsoon  were categorized in class C1, C2, C3 and C4, respectively. Among all the cations in ground water Calcium was dominant. Whereas anions CO3-2 + HCO3- are dominant. The boron concentration of ground water was ranged from 0.48 to 0.67 ppm during pre and post-monsoon, respectively. According to sodicity classes, i.e. SAR and RSC of ground waters were 100 and 47.22 per cent during pre-monsoon, 100 and 26.40 per cent during post-monsoon are suitable for irrigation. The positive significant correlation was observed between EC, cations of ground water.

scholarly journals Effect of temperature on the occurrence of Desmids in a lentic water body of Bhopal district, M.P. with reference to seasonal variation in the physico- chemical parameters

2014 ◽  
Vol 15 (3) ◽  
pp. 89-93
Author(s):  
Bhawana Agrawal ◽  
Pramod Patil
Keyword(s):  
Seasonal Variation ◽  
Water Body ◽  
Monsoon Season ◽  
Winter Season ◽  
Summer Season ◽  
Effect Of Temperature ◽  
Chemical Parameters ◽  
Physico Chemical ◽  
Post Monsoon Season ◽  
Lentic Water

The aim of the study was to assess the effect of temperature on the occurrence of desmids on a lentic waterbody viz. Jawahar Bal Udhyan Pond situated in northern direction of the Bhopal district with reference to its seasonal variation in physico-chemical parameters. Water temperature of the lentic water body varied between 16.2°C to 31.9°C in winter and summer season respectively. During the present study period a total of 18 desmid taxa of 6 genera were encountered in which Cosmarium dominated in terms of species diversity. Desmids occurred maximum in winter season i.e., from December to February and minimum in post monsoon season i.e., from October and November. Different species of Closterium, Euastrum, Staurastrum, Pleurotaenium, and Sphaerozosma are considered as pollution tolerant species and the presence of all these species and result of physico-chemical parameters indicates the meso-eutrophic condition of the waterbody.

scholarly journals Characterization of Leachate and its Effects on Ground Water Quality Around Jawahar nagar Municipal Open Dumpsite, Rangareddy, Telangana

2016 ◽  
Vol 11 (1) ◽  
pp. 114-125 ◽  
Author(s):  
Soujanya Kamble.B
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Water Samples ◽  
Total Dissolved Solids ◽  
Chemical Parameters ◽  
Ground Water Quality ◽  
Post Monsoon ◽  
Standard Procedures ◽  
Physico Chemical

In the present work, characterization of leachate from an open dumpsite, Jawaharnagar, Rangareddy district, Telangana and its effects on surrounding ground water was investigated. A total of one leachate sample and twelve ground water samples were collected during pre-monsoon and post-monsoon seasons(2015) for monitoring purpose. All the samples were analyzed for physico-chemical parameters(pH, TDS, TH, CH, Cl-, SO4-2, NO3- and F-) as per standard procedures(APHA). Results indicate that, only pH and sulphates were found to be within the permissible limits in ground water recommended by WHO:2006. Total dissolved solids, Chlorides and Nitrate levels were found to be alarming in both pre and post monsoon. Water quality index(WQI) study also showed that most of the water samples fall in “Poor” and “Unsuitable” category. It is evident that the leachate from the municipal dumpsite is polluting the ground water at greater extent making them unsuitable for drinking purpose. Therefore, immediate measures should be taken to control the leachate contamination in the ground water.

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