Pollution ground water

L. W. Cantei and R. C. Knox, Ground Water Pollution Control, Lewis PubHsheis, Inc., Chelsea, Mich., 1985, pp. 89—125. 

Tester, D.J., Harker, R.J. (1981) Ground water pollution investigations in the Great Ouse Basin. Water Pollut. Control 80, 614—631. Tewari, Y.B., Martire, D.E., Wasik, S.P, Miller, M.M. (1982a) Aqueous solubilities and octanol-water partition coefficients of binary liquid mixtures of organic compounds at 25°C. J. Solution Chem. 11, 435 -45. 

Conventional farming systems are often associated with nutrient leaching from arable lands and ground water pollution (Hansen et al. 2000). Application of farm... 

Multiple overlaying pollution sources and redistribution pattern at the areas of oil exploration fields is accompanied by the shifting of pollutant spoils for a long distance, in many cases up to river channels and river water pollution. The ground water pollution is a matter of fact (Figure 10). 

Martin, J. P. and Koener, R. M., 1984a, The Influence of Vadose Zone Conditions on Ground-water Pollution, Part I Basic Principles and Static Conditions Journal of Hazardous Materials, No. 8, pp. 349-366. 

Zilliox, L. and Muntzer, P., 1975, Effects of Hydrodynamic Processes on the Development of Ground-Water Pollution Study on Physical Models in a Saturated Porous Medium In Progress in Water Technology, Vol. 7, pp. 561-568. 

Lampi, P., Vartiainen, T., Tuomisto, J. Hesso, A. (1990). Population exposure to chlorophenols, dibenzo- -dioxins and dibenzofurans after a prolonged ground water pollution by chlorophenols. Chemosphere, 20, 625-34. 

It is important to note that the information obtained by each of the above techniques is very useful for understanding the composition and behaviour of a particular sample. A particularly appropriate example was the investigation of ground-water pollution by arsenic in the Lower Ganga Plain of West Bengal in India and Bangladesh. At one location, arsenic concentration was clearly well above the safe drinking threshold, while at another in the close proximity it was not toxic [24]. In this... 

Jury, W.A., Focht, D.D., Farmer, W.J. (1987b) Evaluation of pesticide ground water pollution potential from standard indices of soil-chemical adsorption and biodegradation. J. Environ. Qual. 16(4), 422 -28. 

Post-combustion carbon capture equipment can be added to existing power plants, but this is very expensive. In the United States several such projects have been abandoned (in Illinois, Florida, West Virginia, Ohio, Minnesota, and Washington State). Storing the carbon dioxide underground requires very unique soil and rock formations to prevent leakage or ground-water pollution. 

Gillham RW. In situ treatment of groundwater metal-enhanced degradation of chlorinated organic contaminants. Recent Advances in Ground-Water Pollution Control and Remediation, NATO Advanced Study Institute, Kemer, Antalya, Turkey. New York Kluwer Academic, 1996 249-274. 

Mahar PS, Datta B (1997) Optimal monitoring network and ground-water pollution source identification. J Water Resour Planning Manag 123 199-207... 

Fried JJ, Muntzer P, Zilliox L (1979) Ground-water pollution by transfer of oil hydrocarbons. Ground Water 17 586-594... 

Solidification/Stabilization Technologies for the Prevention of Surface and Ground Water Pollution from Hazardous Wastes... 

Canter LW, Knox RC. 1985. Ground water pollution control. In Canter LW, Knox RC, eds. Ground water pollution control. Chelsea, Ml Lewis Publishers, Inc., 526 p. 

An alkaline aquatic work-up with KOH precipitates dipotassium l,l -dinitrami-no-5,5 -bistetrazolate. The products of the individual stages can be purified by recrystallization, or used as obtained. No column chromatography must be used. Fortunately K2DNABT shows low water solubility, which (i) facilitates its isolation and purification and (ii) avoids future toxicity problems due to potential ground water pollution. 

Koliopoulos, T.C., Kollias, V., and Kollias, P. 2003. Modelling the risk assessment of ground-water pollution by leachates and landfill gases, U.K. Wessex Institute of Technology, In Wessex Institute Transactions on Water Pollution VII, Modelling, Measuring and Prediction. C.A. Brebbia, D. Ahnorza, and D. Sales (Eds), pp. 159-69. UK WIT Press. 

The analysis of the results was done by the following items ground water pollution areas (in IL and YIL/M units, Bq/kg) for a certain estimated time dynamics of ground water pollution in units IL at control places, located at different distances from the storage and at different depths from the surface dynamics of radioactivity release rate from the storage (Bq/year) areas of the surrounding rock with adsorbed a- and P-activity above the level of LRW. 

Model experiment on ground water pollution (Experiment 57)... 

Unlu K. (1994) Assessing risk of ground-water pollution from land-disposed wastes. J. Environ. Eng. 120, 1578-1597. 

Christensen T. H., Bjerg P. L., and Kjeldsen P. (2000a) Natural attenuation a feasible approach to remediation of ground-water pollution at landfills GWMR 20(1), 69-77. 

Kramer WH. 1982. Ground-water pollution from gasoline. Ground Water Monit Rev 2 18-22. 

Griffith J, Duncan RC, Riggan WB, Pellom AC. Cancer mortality in U.S. counties with hazardous waste sites and ground water pollution. Arch Environ Health 1989 44(2) 69-74. 

Apoar, M. a., and D. Langmuir. 1971. Ground water pollution potential of a landfill above the water table. Ground Water 9 76-96. 

Before about 1950, landfill effects were ignored. When attention was first directed to the problem 20 or 30 years ago it was thought that in most places landfills caused little damage. Today it is known most landfills have had a dreadfully effect on soil and water quality. Rain percolates down through the decaying layers and carries toxic materials into the water table. This can cause serious ground water pollution when the waste consists of only domestic trash. When industrial trash, with a broad spectrum of materials, is included along with the domestic waste the problem becomes worse. 

Coal and fly ash are currently monitored to control air and ground water pollution, to evaluate mass balance in coal production and as indirect control of emission (based on the differences in contents between coal and fly ash). Some areas sufTer from a severe pollution by emission of fluorine to the atmosphere and its consequent transport into the ground water. Chlorine is responsible for burner corrosion and has to be determined to assess the risk monitoring of these elements under good quality control implies that CRMs of coal and fly ash should be available. A new coal reference material (CRM 460) has hence been prepared with the objective to certify both F and Cl [13,14] as described below, only fluorine could be certified, owing to an in-homogeneity detected for Cl. 

Canter, L. and Know, R., Ground Water Pollution Control, Lewis Publishers, Chelsea, Ml, 1986. 

---