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Open dumping site causes a serious environmental problem that included water, air, surface water and ground water. Ground water is very precious source of water, but it is deteriorated by leachate formation which contains many dangerous complex compounds. Nearby areas are more affected in water quality than the far-off areas. The present study explored the municipal open dumping site of Faisalabad impacts on ground water quality. Six points were selected for water sampling at different specific distances from the sites in the study area. Then the samples were examined for seven parameters that included TDS, pH, Hardness, Turbidity, Fecal Coliform and Total Coliform to investigate the affected ground water quality. Results have showed that dangerous pollutants are important component of ground water that are in more concentration then standards and is unfit for consumption. It may result to different water born diseases respiratory problems and lungs cancer etc. Proper monitoring and supervision for leachate management and waste disposal are suggested.
In human diet, vegetables play important role to maintain the physiological conditions. Due to anthropogenic activities and pollution, the food items become contaminated. The present study was performed to evaluate the level of heavy metals in the vegetables irrigated with wastewater across Chunian and Jamber, district, Kasur. Level of heavy metals from the study area like Zinc, Lead and chromium in the soil, water and vegetables was compared. The four sites of each city and 10 vegetables e.g. potato, radish, carrot, fenugreek, spinach, tomato, Onion, Turnip, Cauliflower, Pangalo were selected to conduct the experiment. The vegetables were irrigated with industrial wastewater and the concentration of heavy metals was measured by the atomic absorption spectrophotometer (AAS). We concluded that the level of heavy metals was beyond the FAO limits in irrigated water due to industrial waste. In Jamber and Chunian, the level of Zn and Pb was high and beyond the FAO safe limits in the all water sample, the level of Cr was much higher only in the water sample of one site from Jamber. The concentration of zinc was higher in soil samples as compared to lead and chromium. Zn and Pb in vegetables of study area were labeled as priority pollutants but this concentration was within the safe limits set by FAO. However, constant inspection of heavy metals is recommended to avoid accumulation in the food chain and thus avoid human health risks.
Keywords: Atomic absorption spectrophotometer, Heavy metals, Industrial wastewater, Vegetables.
Inappropriately solid waste handling and disposing are promoting environmental problems in Pakistan. Deteriorating environmental quality is a serious consequence of open dumping site and is rapidly increasing concern for public. To investigate, the causes Muhammada Wala dumping site was chosen. There is a tremendous amount of solid waste generating and dumped without any precautionary measures. Due to development of industries and urban areas the condition is going to be harsh. The aim of this study is the site investigation of the dumping site and its consequences on environment. Water samples were collected near the site, analyzed in the laboratory and interviews were taken. Significant high TDS was observed in ground water. Communicable diseases and unhygienic environment were revealed from this research. The main collapses of municipal solid waste systems are unplanned management of the city, intense climatic conditions, absence of awareness of users and community participation, inadequate resources including machinery and lack of funds.
In order to facilitate the study and estimate the environmental impacts of any developmental project, Environmental Impact Assessment (EIA) is a compulsory component for implementation of the project. EIA is the basic requirement for environmental assessment of any project. The EIA structure of Pakistan is functioning under a convincingly powerful legal envelop supplemented with a complete parcel of EIA guidelines. In Faisalabad city, a mega project of flyover and underpass is under construction with the purpose to overcome the heavy traffic load from different areas of the city. This research is based on defining the parameters for conducting project to minimize the adverse effects of the project. Based on the objective of research, the most appropriate methodology was finalized and further research procedures were adopted in order to find out the basic parameters required for this running project. This research covers a wide area which has been investigated for the potential environmental impacts of the project identifies significant parameters regarding environmental degradation and proposed plan for mitigation of these compliances.
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