Estimation of the quality of chosen low-retention reservoirs of the Podlaskie voivodship

The research work contains estimation of the low-retention reservoirs, Jasionówka and Czapielówka, pollution level. Both reservoirs are located within the region of Green Lungs of Poland in the Podlaskie region. The Czapielówka impounding reservoir, in the examined period of time, had higher level of phosphates abundance, in comparison to Jasionówka reservoir. Concentration of all inorganic forms of nitrogen in the surface layer, in both water regions meets standards of first quality class. In the aspect of iron and manganese we can classify both reservoirs to the second class. Considering the concentration of organic compound (presented as CODMn) in both reservoirs met the norms characteristic for third class. Considering CODCr, Jasionówka low-retention reservoir met standards characteristic for fourth class, and Czapielówka- for fifth class of surface water quality. Color indicators in both analyses water regions were characteristic for fourth/ fifth class. The analysis of investigated factors showed, that Jasionówka Water Reservoir characterized lower level of trophic state than Czapielówka Reservoir. ...

Groundwater quality on non-sewered areas in Tykocin district

In paper a groundwater quality on sewerage and non-sewerage areas in chosen community was presented. Ten control points were localised in nonseweraged villages and two in seweraged one. Analyses were carried on in summer 2007. The colour, turbidity, reaction, conductivity, nitrite nitrogen, nitrate nitrogen, ammonia nitrogen, manganese, iron and amount of bacteria coli were analysed in each sample. Obtained results were put through statistical analyses in which an essential differences of groundwater pollution index values to be tested between seweraged and non-seweraged areas. ...

Assessment of leachate waters property from national landfill sites

Presence in leachate waters very broad range of contaminants (both organic and mineral), causes, that the assessment of leachate composition is limited to indicators chosen by the researcher or imposed by regulations specifying the scope of monitoring. Comparing different objects can be facilitated by the Leachate Pollution Index (the LPI), which is calculated based on parameters, which have been acknowledged to have potentially the biggest impact on environment.The paper presents a method of determining the value of the LPI, also in the case where the results of some of the required physiochemical analyses are missing. On the basis of the information available in literature as well as the author's own research values obtained for selected national landfills have been compared. Using Maślice municipal landfill site in Wrocław as a case study, changes in the level of the LPI linked with age and changing ways of using the landfill site have been analyzed.The range of values of the indicator calculated for national landfill sites revealed extensive variation, however not diverging significantly from their Euro-pean counterparts. In all of the cases the leachate waters were characterizing high levels of chemical demand for oxygen (COD(Cr)), concentrations of ammonia ni-trogen and to some extent ...

ASSESSMENT OF THE CONTENT OF HEAVY METALS IN PLANTS AND SOIL IN THE AREA OF THE TRZEBINIA MUNICIPALITY, POLAND. 1.CADMIUM

The study aimed at finding a relationship between the content of cadmium in the soil material and in the above ground parts of plants taken from the areas of the municipality of Trzebinia. Research areas were designated in areas degraded by mining and processing industries, which are now fallows. The total content of cadmium in soil and plant samples as well as soil factors such as organic matter content, granulometric composition, pH and electrolytic conductivity were marked in laboratory analyzes. The concentration of the element in the soils of the municipality exceeded the national regulations for agricultural land (Journal of Laws 2002). Similarly, the metal content in plants is higher than the acceptable standards for animal feed as stated in Regulation of the Minister of Agriculture and Rural Development (2012a). The results indicate a positive relationship between the content of cadmium in the soil at the level of 0-20 cm and its concentration in the above ground parts of plants of fallow lands of the Trzebinia municipality. ...

heavy metals, zinc, soil, plant, fallow soil, pollution

The paper verified the hypothesis of the existence of the correlation between the content of zinc in soils and plants in the municipality of Trzebinia that is in the area which is highly degraded as a result of long term activity of mining and processing of local raw materials. In order to achieve the above, the total metal content in plant and soil material as well as the selected physicochemical properties of soil such as pH, electrolytic conductivity, organic matter content and granulometric composition were determined. 664 soil material samples and 332 plant material samples were collected in years 2010-2012 from 83 research plots located in fallow lands of the town of Trzebinia and in 10 village councils of the municipality. The results obtained of zinc content do not confirm the correlation between soil and plant. The disclosed concentration of the element is in line with indications of permitted levels of metal content in plants proposed by IUNG, which allows the use of plant material as animal feed. The mean content of zinc in the soils of the municipality is higher than the permitted level of national regulations. The claim that the soil of the municipality is contaminated with ...

ASSESSMENT OF THE CONTENT OF HEAVY METALS IN PLANTS AND SOIL IN THE AREA OF THE TRZEBINIA MUNICIPALITY, POLAND. 3.LEAD

The aim of the article was to determine the content of heavy metals (lead) in soils and plants in areas heavily degraded by mining and processing industries. The study was con-ducted in the area of the municipality of Trzebinia, in the western part of the Małopolska province. Altogether 83 research areas were designated (one area of 25 m2) from which the plant material and soil samples were taken from the levels of 0-20 cm and 20-40 cm. The analysis of soil material was based on the determination of granulometric composition of the soil with the use of the Casagrande method modified by Prószyński [according to the industry standard (BN-78/9180-11), soil reaction in 1M KCl and in water with the use of the potenti-ometric method, electrolytic conductivity of the soil with the use of the conductometric meth-od, content of organic matter in soil by its annealing using the modified Tiurin method, the total Pb content in the soil using the FAA method. The analysis of plant material was based on the determination of the total content of Pb in plants using the atomic absorption spec-trometry. It was found that the mean lead content in the soil for the municipality exceeded the ...

ASSESSMENT OF THE CONTENT OF HEAVY METALS IN PLANTS AND SOIL IN THE TRZEBINIA MUNICIPALITY, POLAND. 4.COPPER

The activity of steel and chemical industries, fertilizers and the development of transport mean that heavy metals (copper) in toxic quantities directly affect the condition of soil and natural ecosystems occurring in nature. The study concerned aimed at the assess-ment of the copper content in the soil samples and plant material from the area of the mu-nicipality of Trzebinia where the problem of the presence of toxic heavy metals in soils is long-term and is the result of anthropogenic human impact on the environment. 83 research areas were designated from which the plant material and soil samples were taken from the levels of 0-20 cm and of 20-40 cm. The copper content in the soil was determined by apply-ing the FAA Method.Additionally, in the soil samples the following were marked: granulometric compo-sition, soil reaction in 1M KCl and in water, electrolytic conductivity and organic matter content. The content of the aforementioned element in the plant material was evaluated by applying the Atomic Absorption Spectrometry. The conducted research did not reveal any copper contamination of the soil in the municipality of Trzebinia (Journal of Laws 2002). The plant material did not exceed any IUNG standards of ...

EVALUATION OF DEVELOPMENT DIRECTIONS OF LOW-CARBON ECONOMY IN THE NOWY TARG COMMUNE

The article presents an analysis of pro-ecological activities undertaken by the Commune Council of Nowy Targ in order to reduce low emission, and consequently to introduce a broadly understood low-carbon economy in this area. The commune aims at abandoning fossil fuels in favor of cleaner and safer methods of obtaining energy, which is to contribute to the reduction of PM10 and PM2.5 particulate matter emissions. In the nationwide arena, the commune was awarded in activities leading to the liquidation of low-emission as part of the competition for communes with a population up to 50,000 inhabitants and taking the second place in Poland in the "Gmina z Misją" ranking. The town of Nowy Targ was also the laureate of the fourth edition of the "#ekoLIDERZY2017 of the Małopolska Province" contest organized by the Provincial Fund for Environmental Protection and Water Management in Krakow (WFOŚiGW) and won the prize of PLN 20,000 in the category of "#ekoPRZEDSIĘWZIĘCIE" in the field of air protection and investments contributing to energy savings. In the commune, interventional and preventive inspections are carried out on an ongoing basis. In January 2017, the mayor appointed an advisory team for the analysis of the degree of implementation of actions ...

AIR QUALITY ASSESSMENT IN THE MUNICIPALITY OF WADOWICE

The article presents an analysis of pro-ecological activities in the municipality of Wadowice in the field of air quality protection against the effects of low emission. Research conducted by the Provincial Inspectoratefor Environmental Protection in Krakow indicated that in the town of Wadowice, the capital of the municipality, in the period from October till March, the permissible level of particulate matter (PM10) was exceeded on average approximately 16 times within one month. The municipality of Wadowice is one of the most polluted unicipalities of the Małopolska voivodeship. The elaborated municipal Low-Emission Economy Plan, updated in 2017, is coherent with the climate and energy package and implements the guidelines of the new European Union 2020 strategy for economic and social development. Until 2015, the municipality had implementedthe KAWKA program, which led to liquidation of 11 coal-fired boiler rooms and installation of 11 new boiler rooms. The continuation of the system in 2016 enabled the closure of further 31 coal-fired boiler rooms and the assembly of new boiler rooms and 10 solar panel installations in order to reduce emissions in the local fuel-fired heat source. ...