scholarly journals An experiment in representative ground-water sampling for water- quality analysis

1988 ◽  
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Quality Analysis ◽  
Water Sampling ◽  
Water Quality Analysis ◽  
Representative Ground

scholarly journals WATER QUALITY ANALYSIS: A CASE STUDY IN BYRAMANGALA LAKE WATER AND SURROUNDING GROUND WATER

2017 ◽  
Vol 5 (4RASM) ◽  
pp. 71-77
Author(s):  
Babitha Rani ◽  
Dimple Bahri ◽  
Prabin Neupane ◽  
Kunal Kothari ◽  
Vishal Gadgihalli ◽  
...  
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Lake Water ◽  
Suspended Solids ◽  
Quality Analysis ◽  
Total Hardness ◽  
Water Quality Analysis ◽  
E Coli

A study was carried out to find out the water quality ofByramangala lake of Ramanagara district. The water quality of Byramangala lake water and ground water from bore wells situated in the area within 600 meters surrounding the lake was analyzed. The quality analysis of various parameters such as BODs, COD, DO, E-Coli, and pH, Total Dissolved Solids, Total Suspended Solids and Total Hardness were tested. In addition, the presence of metals such as Cadmium (Cd), Chromium (Cr), Lead (Pb), and Iron (Fe) in the lake water and ground water samples were tested. Results for the various tests conducted showed similar trends for both lake water and ground water. It was observed that certain parameters such as BOD5, and COD were beyond permissible limits as per the BIS standards for drinking water. A few remedial measures have been proposed that may help in mitigating the pollution in the selected project area Byramangala Lake.

scholarly journals Water Quality Analysis In Bengawan Solo River Bojonegoro Regency

2019 ◽  
Vol 11 (1) ◽  
pp. 1-9
Author(s):  
Dyah Setyaningrum ◽  
Laily Agustina R
Keyword(s):  
Water Quality ◽  
River Water ◽  
Quality Analysis ◽  
Water Sampling ◽  
Class Iii ◽  
Water Quality Analysis ◽  
Temperature Conductivity ◽  
Household Appliances

The purposeofthis research is to analyze the water quality of Bengawan Solo River in Bojonegoro Regency. Water sampling was carried out at 6 monitoring points along the Bengawan Solo River in Bojonegoro Regency. Determination of sampling monitoring points, based on the differences of characteristics that exist in the study area. Some parameters issued are temperature, conductivity, COD, BOD, and Oil/ fat food which are then compared with the criteria for Class III standards of river water quality in accordance with the Regional Regulation of East Java Province Number 2 of 2008. Based on the analysis results obtained at each point monitor, area 1, is the most polluted area. It is caused, in this area, there are several activity of downtown. Households produce waste from bathroom, toilet, kitchen, washing clothes and washing household appliances.

scholarly journals Groundwater resources mapping for small island using Geoelectrical Technique the case study of Ternate Island

2019 ◽  
Vol 51 (1) ◽  
pp. 49
Author(s):  
M. Pramono Hadi ◽  
Ramdani Salam ◽  
Rahim Achmad
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Groundwater Resources ◽  
Quality Analysis ◽  
Small Island ◽  
Water Quality Analysis ◽  
Alternative Source ◽  
Shore Line ◽  
Dug Wells ◽  
Well Data

The measurement of 2D geo-electrical using Wenner Alpha configuration was conducted in the shore line of northern part of Ternate island, in order to know the depth of interface and to analyze the aquifers in conjunction with estimation of ground water potential. Water quality analysis is also conducted in some dug wells, such as in situ water temperature, electrical conductivity, pH, turbidity, dissolved oxygen, and salinity.Due to laboratory analysis, the values of measured parameters of water quality from some dug wells meets to the standards referred, especially for drinking water. The result of interpretation from geo-electrical data showed the depth of interface less than 10m.  From a drilled well data near shore line, indicate about 5m deep of interface. Base on geo-electrical survey, water quality analysis and field observation can be concluded that Ternate Island has limited potential of ground water, especially related to amount of fresh ground water. Which is now days, no alternative source yet of clean water for domestic use.  

scholarly journals Ground water quality analysis of villages in Gulbarga district

2017 ◽  
Vol 4 (3) ◽  
pp. 77-85 ◽  
Author(s):  
Rekha . S.Choudhary ◽  
◽  
Dr. Mohan I Naik ◽  
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Quality Analysis ◽  
Ground Water Quality ◽  
Water Quality Analysis

Water Quality and Performance Assessment of Porous Asphalt Mix Modified Using Charcoal Powder

2019 ◽  
Vol 1 (2) ◽  
pp. 123-136
Author(s):  
Kavya Mariya Thomas ◽  
Noel Varghese Mathew ◽  
Rajalekshmi P R ◽  
Rajalekshmi Suresh Kumar ◽  
Reebu Zachariah Koshy
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Low Cost ◽  
Binder Content ◽  
Storm Water ◽  
Quality Analysis ◽  
Partial Replacement ◽  
Water Quality Analysis ◽  
Porous Asphalt ◽  
Asphalt Mix

Porous pavements are used to allow infiltration of water for increasing ground water storage. Bio char (Charcoal) is a low cost adsorbent used for the removal of heavy metals and other contaminants. This project examines the possibility of using bio char in porous asphalt mixes and efficiency of the asphalt layer modified with charcoal in removing contaminants from typical storm water. Bio char is added by partial replacement of fine aggregates of size less than 2.36 mm. Preliminary Marshall tests indicated that bio char content of about 1to 2 % is not seriously affecting the properties of porous asphalt mix. Marshall test without charcoal has given the optimum binder content as 5 %. Therefore for the study, samples for Marshall tests were prepared keeping the optimum binder content as 5 % and varying the charcoal content as 1, 1.5 & 2 %. From the drain down, air void, flow and stability requirement it was seen that 1.5 % of charcoal is the optimum. Subsequently for the water quality analysis of water infiltrating through the porous asphalt layer samples are prepared using 1.5 % charcoal. Typical storm water is prepared by adding nitrate & chromium to deionized water. Water quality analysis revealed that charcoal modified asphalt layer can remove 97.2 % nitrate, 56 % of chromium from the storm water, and improve the quality of ground water.

scholarly journals Surface and ground water quality analysis on the territory of the city of Kraljevo: The basis for sustainable water resources management

2009 ◽  
Vol 89 (4) ◽  
pp. 201-224
Author(s):  
Danijela Obradovic ◽  
Dejan Filipovic
Keyword(s):  
Water Quality ◽  
Ground Water ◽  
Quality Analysis ◽  
Ground Water Quality ◽  
Water Quality Analysis ◽  
Resources Management ◽  
Sustainable Water Resources Management ◽  
The City ◽  
Sustainable Water Resources

In a few decades backwards in the city of Kraljevo occur certain problems with water quality, as well as with water supply. Based on the analysis of the present environmental state, the authors identified certain influences on the quality of the surface and ground water. Considering significant quantity of water recourses on this territory, as well as its threatened quality, it is necessary to pay attention much more on the problem of the pollution and protection of the surface and ground water.

STUDI PERBANDINGAN KUALITAS AIR BERSIH DALAM KAITANYA DENGAN AKTIVITAS MASYARAKAT DI SEKITAR SUMBER AIR PADA DESA WAINITU, BATUMERAH, AMAHUSU, DAN HALONG

2017 ◽  
Vol 13 (2) ◽  
pp. 111-119
Author(s):  
Lela Uyara ◽  
Pieter Kunu ◽  
Silwanus M Talakua
Keyword(s):  
Water Quality ◽  
Quality Standard ◽  
Total Coliform ◽  
Quality Analysis ◽  
Clean Water ◽  
Water Quality Analysis ◽  
E Coli ◽  
Microbiological Parameters ◽  
Standard Quality

The study aims to determine the quality of clean water in the villages of Wainitu, Batumerah, Amahusu and Halong by comparing the result of water quality analysis with water quality standard. Water quality analysis includes Physiscal, Chemical, and Microbiological parameters. This research uses descriptive method, this method describes systematics, accurate about facts and characteristic of the quality of clean water of each research location. The results showed that the source of clean water in the village of Batumerah did not meet the standard of clean water quality standards indicated by the number of E. coli and the high total coliform.  Keywords: standard quality of clean water, water quality, Wainitu, Batumerah, Amahusu and Halong villages   ABSTRAK Penelitian yang bertujuan untuk menetapkan kualitas air bersih di Desa Wainitu, Batumerah, Amahusu dan Halong, dengan membandingkan hasil analisis kualitas air dengan standar baku mutu air bersih. Analisis kualitas air meliputi parameter fisika, kimia dan mikrobiologi. Penelitian ini menggunakan metode deskriptif; metode ini menggambarkan sicara sistematis, akurat, fakta dan karakteristik mengenai kualitas air bersih di masing-masing lokasi penelitian. Hasil penelitian menunjukkan bahwa sumber air bersih di Desa Batumerah tidak memenuhi standar baku mutu air bersih yang ditunjukkan oleh jumlah E. coli dan total Koliform yang tinggi. Kata Kunci: baku mutu air bersih, Desa Wainitu, Batumerah, Amahusu dan Halong, kualitas air

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