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Sanitary studies on water of selected lakes in Szczecin

100%

Nahurska A., Deptula W.

Polish Journal of Environmental Studies

2004

tom 13

nr 6

The studies aimed at sanitary evaluation of two small lakes situated in the city of Szczecin, Poland: Rusaka and Syrenie Stawy. The studies were performed in summer months (June to August) in 1995-1996 and 1998-1999. In water samples, total coliforms, faecal coliforms, faecal streptococci and pollution-indicative index bacteria (TVC 20oC, TVC 37oC) were estimated. The analyses demonstrated that Rusaka lake exhibited lower levels of pollution than that shown by Syrenie Stawy. Also, the obtained results demonstrated in general higher level of pollution than that noted by other authors in municipal lakes.

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Microbial transport in soil caused by surface and subsurface drip irrigation with treated wastewater

84%

Kouznetsov M. Y., Pachepsky Y. A., Gillerman L., Gantzer C. J., Oron G.

International Agrophysics

2004

tom 18

nr 3

The sanitary state of water in the River Vistula between Wyszogrod and Torun

67%

Donderski W., Wilk I.

Polish Journal of Environmental Studies

2002

tom 11

nr 5

This paper presents the results of microbiological research on the water of the River Vistula between Wyszogród and Toruń, as regards the total number of planktonic bacteria (TNB), the number of heterotrophic bacteria: psychrophilic (TVC 20oC) and mesophilic (TVC 37oC), the occurrence of anaerobic spore-forming bacteria, and the number of coliform bacteria, faecal coliforms and faecal streptococci. The value of the Korsh coefficient and the titre of coli indicate that the waters of the Lower Vistula on the Wyszogród – Toruń section are moderately polluted and in the majority of cases may be classified as class III purity, with the exception of sections of the river near Płock and Toruń, which are unclassified. The values of the FC/FS ratio indicate the predominance of faecal contamination of human origin.

Ograniczanie wyników

2 Polish Journal of Environmental Studies

1 International Agrophysics

1 Deptula W.

1 Donderski W.

1 Gantzer C. J.

1 Gillerman L.

1 Kouznetsov M. Y.

1 Nahurska A.

1 Oron G.

1 Pachepsky Y. A.

1 Wilk I.

2 2004

1 2002

Wyniki wyszukiwania

Sanitary studies on water of selected lakes in Szczecin

Microbial transport in soil caused by surface and subsurface drip irrigation with treated wastewater

The sanitary state of water in the River Vistula between Wyszogrod and Torun