Analysis of Physico-Chemical Parameter of Surface Water nearby Industrial Area of Balrampur City

Author(s):  
D.D. Tewari ◽  
Zaheen Hasan

Present investigation deals about the different water bodies occur nearby industrial area of Balrampur city. Industrial area of Balrampur city has one of the largest sugar factory of India i.e. Balrampur Chinimill with one distillery unit. Beside these, This area has some small scale industries also but the water bodies are affected mainly by sugar factory. The sampling has been done from different sites of containing mainly those area were effluents of the factory discharged regularly. The physico-chemical parameters of effluents containing water quality. The deterioration of industrial effluents with drainage water and untreated sewage also play very imp role to increase the pollution of surface water.

2015 ◽  
Vol 10 (2) ◽  
pp. 467-472
Author(s):  
Sushmita Dey ◽  
Mithra Dey

Brick industries are unorganised, rural, small scale industries in Cachar district of Assam which play an important role in economic development of the entire region. It has been observed during the study that these brick industries are responsible for large scale environmental problems like land degradation, air pollution, water quality degradation and loss of biodiversity. The present study deals with the quality of water in the selected brick kilns in Cachar district and its degradation during Jan-Dec 2014. The existing water bodies are contaminated with different compounds and continuous siltation from the brick kilns. The research focuses on the variation of various physico-chemical parameters such as water temperature, pH, conductivity, Total alkalinity, Dissolved oxygen, Carbondioxide, Nitrate, Phosphate, Transparency in the selected water bodies. The studied ponds were found to be in degrading state with less productivity. Moreover, the result obtained showed the need and urgency to restore the physical, chemical and biological management tactics to conserve and preserve the ecological imbalance and disturbance in the hydro-geo-chemical and hydro-biological cycles that adversely affect the food chain and food web in the brick kiln affected aquatic bodies.


Our Nature ◽  
2013 ◽  
Vol 10 (1) ◽  
pp. 249-257 ◽  
Author(s):  
M Gadhia ◽  
R Surana ◽  
E Ansari

Present study was carried out to determine the important physico chemical parameters of water of Tapi estuary in Hazira industrial area. Tapi estuary receives the inputs of organic matter and nutrients coming from the domestic wastewater discharges from Surat City, a textile hub as well as industrial effluents from Hazira, a major industrial Complex of Gujarat, India. Uncontrolled discharges of domestic wastes and industrial effluents have affected the estuary. Present study was carried out from June - 2011 to May 2012 to study the impacts of uncontrolled discharges on physicochemical characteristics of water. Samples were collected monthly in the morning during low tide to determine the important physico chemical parameters Viz. Turbidity, conductivity, total solid, total dissolved solid, salinity, pH, dissolved oxygen, BOD, COD, Calcium, chloride, sodium , potassium and nutrients like nitrate, nitrite and phosphate. Dissolved oxygen was found extremely low during the study period. High biochemical oxygen demand (BOD) and Chemical Oxygen demand (COD) showed that the water quality of estuary has been affected by industrial and domestic effluents. DOI: http://dx.doi.org/10.3126/on.v10i1.7811


2012 ◽  
Vol 47 (3) ◽  
pp. 279-286
Author(s):  
H Momtaz ◽  
F Alam ◽  
MA Ahsan ◽  
MA Akbor ◽  
MM Rashid

Some important physico-chemical properties of surface water around DEPZ industrial area, Savar were studied to evaluate the water quality. Seven water samples were collected from major waterbodies of DEPZ industrial area. The value of Physico-chemical parameter such as Temperature (57-24°C), pH (12.45-7.58), EC (12400-2060 ?s/cm), BOD5 (895-63.19 mg/L), TSS (2170-435 mg/L), TDS (6840-1036 mg/L), Turbidity (89.55-32.16 mg/L) and Salinity (7.1-1.0 ppt) were highest in the point source (W1) and began to decline as the waste dispersed through the nearby waterbodies (W2-W7). The result revealed that all the chemical constituents, except a few, were beyond the recommended limit for various uses. The lowest content of DO (0.10 mg/L) and highest content of BOD5 (895 mg/L) in point source waterbody indicate that the industries were releasing large amount of oxygen demanding organic wastes which subsequently affected all the studied waterbody. Among metal content of the study area, the value of Fe (1.331-0.443 mg/L), Zn (0.308-0.134 mg/L), Cu (0.244 0.127 mg/L) and Cr (0.615-0.055 mg/L) were gradually decreased from point source to the remote area. Point source (W1) waterbody had the highest concentration of Cr (0.615 mg/L) which exceeded the safe limit for industrial wastewater. This may be due to various chrome agent used in dyeing purposes. Anionic parameters like F- and PO4 3- were at intolerable limit in some waterbody. The coefficient of correlation analysis among physicochemical properties indicated that all the parameters had significant contribution to pollute the water. The correlation between DO and pH was strongly negative (r=-0.995**). Fe showed positive significant correlation with Zn, Cu and Cr. There was a significant positive interaction of PO4 3- with Cl- and NO3- in case of water quality deterioration. The above findings showed that the surface water around DEPZ industrial area was highly polluted by the industrial activities and was harmful for life. DOI: http://dx.doi.org/10.3329/bjsir.v47i3.13061 Bangladesh J. Sci. Ind. Res. 47(3), 279-286, 2012


2021 ◽  
Vol 16 (1) ◽  
pp. 81-94
Author(s):  
Lichchavi Harishekar ◽  
Greeshma Manoj

Abstract The introduction of Goods and Service Tax on 1st July, 2017 has revamped the tax structure and carved out a new path for the Indian economy. The new tax regime was envisioned to be free of all the problems of the previous tax system but, however since its proposal it has received mixed reviews from industries, academia and others. With extensive changes aimed at One Nation One Tax, it has left massive impact on the Small Scale Industries too. Hence this paper critically analyses the impact of Goods and Service Tax (GST) on Small Scale Industries specifically in Karnataka. Existing literature says that GST shall reduce the cost of doing business, increases transparency, decreases prices of product, increase tax compliance and improve ease of doing business. This paper proves some of these assertions through a primary data research and further identifies the need of reforms with respect to separation of definition of job work and labour work, penalties for non-payment of GST, dual administration and issues pending from the previous tax regime. It has also clearly established that composition scheme has been a non-performer and the reverse charge mechanism must be re-introduced later or revamped to balance its costs and benefits. Thus the study has implications for policy makers, industries and academia and also provides a better understanding of the new tax system itself.


1993 ◽  
Vol 28 (3-5) ◽  
pp. 489-496
Author(s):  
M. V. Sanin

The paper analyses results of the inventory of irrigational water derivation in the former USSR. The ways of deriving return and collector-drainage waters, as well as the load exercised by these waters on water bodies, are investigated. The paper discusses the main areas of collector-drainage water re-use and utilization, the latter being regarded as a means of preventing surface water pollution and salinization in the zones of irrigation. Necessity in working out a concept of effective, ecologically substantiated use of collector-drainage waters is substantiated.


2017 ◽  
Vol 29 (2) ◽  
pp. 133-141
Author(s):  
Farzana Yasmin ◽  
Sayma Khanom ◽  
Md Sunjid Sultan Ferdous

This study was carried out in order to assess the effect of industrial effluents on the surface water and sediment around BSCIC industrial area, Narayanganj. Different parameters such as TDS, DO, pH, EC, Turbidity, BOD, COD, and heavy metals such as Pb, Zn, Cd, Mn, Cr and Ni were investigated. The results showed that, different industries inside the BSCIC area discharge effluents composed of various chemicals at considerably higher levels compared to pollution limits of inland surface water standard given by DoE. Significantly higher levels of EC (3540 ?S/cm), TDS (3862 mg/l), BOD (143.71 mg/l) and COD (396.30 mg/l) were found in the water. Also a higher level of heavy metals along with high pH was found both for the water and sediment around the BSCIC area. A significant correlation was found between the pH, EC and heavy metal concentration of the collected water samples. The above findings point out that the water around the studied area is quite polluted by the industrial activities of the BSCIC area and malicious for surrounding environment.Bangladesh J. Sci. Res. 29(2): 133-141, December-2016


2009 ◽  
Vol 3 ◽  
pp. 19-24
Author(s):  
M. P. Sharma ◽  
S. K. Singal ◽  
S. Patra

The water quality profile of a river represents the extent of its pollution in terms of health of a river with respect to its longitudinal direction. This paper deals with the water quality profile of north India’s Yamuna river using physico-chemical and bacteriological parameters that converge into a single value NSF WQI. The water quality map of the river has been prepared showing that the Delhi stretch is highly polluted due to dumping of waste and discharge of untreated sewage and industrial effluents. The water quality map is a useful tool for policy makers, decision makers and environmentalists to suggest and implement appropriate conservation measures to improve the health of the water body.Key words: Water quality; pollution; river profile; indices; mapping; Indiadoi: 10.3126/hn.v3i0.1914Hydro Nepal Journal of Water, Energy and Environment Issue No. 3, July 2008. Page: 19-24


Author(s):  
S. Mukhtar ◽  
A. Ahmed ◽  
A. Najib ◽  
M. A. Jibrin

This study focuses on the problems and prospects of small scale industries in Kakuri, Kaduna south. The aim was achieved through the following specific objectives; identify the types of small scale industries, examine the problems of small scale industries and analyse the impact of small scale industries on the economic development of Kakuri industrial area. Data were collected through oral interviews and structural questionnaire administered to randomly sampled respondents. The study identified the major problems of small scale industries (SMIs) that hamper the growth of SMIs which includes; inadequate finance, shortage/ change in price of raw materials, poor infrastructures, etc. Based on the findings the study recommends that government should provide soft loans to small scale industries, adequate infrastructural facilities such as reliable power supply and roads. Government should also empower youth through training and financial assistance as a start-up capital.


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