دورية أكاديمية
INTEGRAL ESTIMATION OF QUALITY OF THE DNIPRO RIVER WATER INCLUDING RADIATION INDEXES AT PLACES OF WATER INTAKE AND POTABLE WATER SUPPLY STATIONS.
| العنوان: | INTEGRAL ESTIMATION OF QUALITY OF THE DNIPRO RIVER WATER INCLUDING RADIATION INDEXES AT PLACES OF WATER INTAKE AND POTABLE WATER SUPPLY STATIONS. |
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| عنوان ترانسليتريتد: | INTEGRAL'NA OTsINKA IaKOSTI VOD RIChKY DNIPRO Z VYZNAChENNIaM RADIATsIĬNOÏ AKTYVNOSTI U MISTsIaKh PYTNYKh VODOZABORIV TA PYTNYKh VODOPROVIDNYKh STANTsIĬ. |
| المؤلفون: | Antomonov MY; State Institution «O. M. Marzeyev Institute of Public Health of the National Academy of Medicals Sciences of Ukraine», 50 Popudrenka St., Kyiv, 02094, Ukraine., Zorina OV; State Institution «O. M. Marzeyev Institute of Public Health of the National Academy of Medicals Sciences of Ukraine», 50 Popudrenka St., Kyiv, 02094, Ukraine. |
| المصدر: | Problemy radiatsiinoi medytsyny ta radiobiolohii [Probl Radiac Med Radiobiol] 2018 Dec; Vol. 23, pp. 82-95. |
| نوع المنشور: | Journal Article |
| اللغة: | English; Ukrainian |
| بيانات الدورية: | Publisher: Naukovyĭ t︠s︡entr radiat︠s︡iĭnoï medyt︠s︡yny AMN Ukraïny Country of Publication: Ukraine NLM ID: 101560511 Publication Model: Print Cited Medium: Print ISSN: 2304-8336 (Print) Linking ISSN: 23048336 NLM ISO Abbreviation: Probl Radiac Med Radiobiol Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Kyïv : Naukovyĭ t︠s︡entr radiat︠s︡iĭnoï medyt︠s︡yny AMN Ukraïny |
| مواضيع طبية MeSH: | Water Quality*, Drinking Water/*analysis , Rivers/*chemistry , Water Pollution, Radioactive/*analysis , Water Purification/*methods, Drinking Water/chemistry ; Environmental Monitoring/methods ; Environmental Monitoring/statistics & numerical data ; Filtration/instrumentation ; Filtration/methods ; Humans ; Seasons ; Ukraine ; Water Purification/instrumentation ; Water Supply/methods |
| مستخلص: | Objective: To develop an methodology for integral estimation of natural and potable water and to conduct relevant estimation of the Dnipro River water including radiation indexes at locations of potable water intake and potable water supply stations. Materials and Methods: Materials of Cherkasyvodokanal ME, Dniprovodokanal ME, Vodokanal ME, Berdyansk-vodokanal ME, and Oblvodokanal ME were analyzed. Along the period of 3 years (2015-2017), 468 water samplesfrom 7 water supply stations which use the Dnipro River water for intake were examined, upon 25 sanitary-chemical and 2 radiation (α activity and β activity) parameters. When carrying out the research, the following methods were used: bibliographic, sanitary-chemical, experts' and integral estimations. Results: In order to carry out integral estimation of the quality of intake and potable water of water supply stations, for the first time the method of hierarchic folding of variables in the method of hierarchy analysis of T. Saati was used, by way of stage-by-stage expert comparison of different groups of parameters and of parameters in groups.Herewith, the groups of parameters were classified according to requirements of State Sanitary Rules and Standards (DSanPiN) 2.2.4-171-10 «Hygienic Requirements to Potable Water Intended for Consumption by Humans» asorganoleptic, integral, physical-chemical with organoleptic and general sanitary, as well as sanitary-toxicological characteristics of health hazards. Weight coefficients for parameters of quality of water are calculated as the superposition of expert weights for each group with taking into account relative estimations of significance for a complex parameter of groups between each other. It was educed that the average complex parameter for all stations in intake water in spring, in summer, and in autumn is statistically (p < 0.001) greater than in winter, and after treatment it doesn't vary along seasons of the year. If complex parameters for water from all stations are compared, their minimum values were for water of Cherkasyvodokanal ME (0.177 ± 0.005 and 0.167 ± 0.005 - of intake and potable water respectively) and Kaydatska Pumping and Filtration Station of Dniprovodokanal ME (0.156 ± 0.006 of intake water). Maximum values were detected in intake water of Blocks No. 1 and No. 2 of DWSS-1 of the town of Zaporizhzhia (0.267 ± 0.008 for each) and of Oblvodokanal ME (0.273 ± 0.004); of potable: DWSS-1 of the town of Zaporizhzhia (0.260 ± 0.008 and 0.265 ± 0.008 respectively) and Berdyanskvodokanal ME (0.282 ± 0.009). At several stations, after treatment, the increase of the value of the complex parameter was observed, and at other, the decrease or the stability of that value was observed. Conclusions: 1. An methodology for assessing the quality of natural and drinking water including radiation indexes is developed, which will allow processing of large massifs of indicators through their step-by-step expert comparison with a significant simplification of the work of experts and without losing the accuracy of the evaluation results. 2. The integral estimation of the ecological state of water of the Dnipro River at places of potable water intakes allowed to determine that the complex parameter of the quality of above mentioned water has a minimum value in winter, and after treatment at water supply stations the parameter is stable along the year. The dynamics of changes in the integral parameter by years (2015-2017) was educed, and along the river bed. Minimum values of complex parameters of quality of intake water was detected for the following stations: Cherkasyvodokanal ME and Kaydatska Pumping and Filtration Station of Dniprovodokanal ME, and maximum values were detected at Blocks No. 1 and No. 2 of DWSS-1 of the town of Zaporizhzhia and at Oblvodokanal ME. It was confirmed that with the purpose of carrying out efficient state monitoring of the quality of natural and potable water in the spatial-temporal aspect, it is expedient to use the method of integral estimation. (M. Yu. Antomonov, O. V. Zorina.) |
| فهرسة مساهمة: | Keywords: complex parameter; potable water; radiation indexes of water quality; water of water sources; water supply stations Local Abstract: [Publisher, Ukrainian] Meta. Nadaty integral'nu otsinky iakosti pryrodnykh ta pytnykh vod ta provesty vidpovidne otsiniuvannia iakosti vodrichky Dnipro z urakhuvanniam radiatsiĭnykh pokaznykiv u mistsiakh pytnykh vodozaboriv ta pytnykh vodoprovidnykhstantsiĭ.Materialy ta metody. Proanalizovano materialy KP «Cherkasyvodokanal», KP «Dniprovodokanal», KP «Vodoka-nal», KP «Berdians'kvodokanal», KP «Oblvodokanal». Protiagom tr'okh rokiv (2015–2017 rr.) doslidzheno 468proby vody 7 vodoprovidnykh stantsiĭ, shcho v iakosti vykhidnykh vykorystovuiut' vodu r. Dnipro, za 25 sanitarno-khimichnymy ta 2 radiatsiĭnymy (α-aktyvnist' i β-aktyvnist') pokaznykamy. Pry provedenni doslidzhen' vykorys-tani metody: bibliografichnyĭ, sanitarno-khimichnyĭ, ekspertnoï ta integral'noï otsinok.Rezul'taty. Dlia provedennia integral'noï otsinky iakosti vykhidnykh ta pytnykh vod vodoprovidnykh stantsiĭ upershebulo vprovadzheno sposib iierarkhichnoï zgortky zminnykh v metodi analizu iierarkhiĭ T. Saati shliakhom poetapnogo eks-pertnogo porivniannia riznykh grup pokaznykiv ta pokaznykiv u grupakh. Prychomu grupy pokaznykiv vyznachalysiazgidno z vymogamy DSanPiN 2.2.4-171-10 «Gigiienichni vymogy do vody pytnoï, pryznachenoï dlia spozhyvannia liudy-noiu» iak radiologichni, organoleptychni, integral'ni, fizyko-khimichni z organoleptychnoiu ta zagal'nosanitarnoiu, atakozh sanitarno-toksykologichnoiu oznakoiu shkidlyvosti. Vagovi koefitsiienty dlia kharakterystyk iakosti vody roz-rakhovuvalysia iak superpozytsiia ekspertnykh vag dlia kozhnoï grupy z urakhuvanniam vidnosnykh otsinok znachushchosti dliakompleksnogo pokaznyka grup mizh soboiu. Vyiavleno, shcho seredniĭ kompleksnyĭ pokaznyk dlia vsikh stantsiĭ uvykhidniĭ vodi navesni, vlitku ta voseny dostovirno (p -#060; 0,001) bil'shyĭ, nizh vzymku, a pislia ochyshchennia ne zmi-niuiet'sia za sezonamy roku. Iakshcho porivniuvaty mizh soboiu kompleksni pokaznyky dlia vod vsikh stantsiĭ, tominimal'ni ïkh znachennia buly dlia vod KP «Cherkasyvodokanal» (0,177 -#177; 0,005 ta 0,167 -#177; 0,005 – vykhidnykh ta pyt-nykh vidpovidno) ta KNFS KP «Dniprovodokanal» (0,156 -#177; 0,006 – vykhidnykh). Maksymal'ni znachennia kompleksnykhpokaznykiv bulo vyiavleno dlia vod vykhidnykh – DVS-1 m. Zaporizhzhia dlia blokiv №1 i №2 (0,267 -#177; 0,008 dlia kozh-noï) ta KP «Oblvodokanal» (0,273 -#177; 0,004), pytnykh – DVS-1 m. Zaporizhzhia (0,260 -#177; 0,008 ta 0,265 -#177; 0,008vidpovidno) ta KP «Berdians'kvodokanal» (0,282 -#177; 0,009). Na deiakykh stantsiiakh pislia ochyshchennia sposterigaiet'siazbil'shennia znachennia kompleksnogo pokaznyka, a na inshykh – zmenshennia chy ĭogo stabil'nist'.Vysnovky. 1. Rozrobleno otsinku metodologiï vyznachennia iakosti pryrodnykh i pytnykh vod radiatsiĭnykh pokaznykiv,shcho dozvolyt' obrobliaty velyki masyvy pokaznykiv shliakhom ïkh poetapnogo ekspertnogo zistavlennia z istotnymsproshchenniam roboty ekspertiv i bez vtraty tochnosti rezul'tativ otsiniuvannia. 2. Integral'na otsinka ekologichnogostanu vody richky Dnipro u mistsiakh pytnykh vodozaboriv dozvolyla vstanovyty, shcho kompleksnyĭ pokaznyk iakostizaznachenykh vod maie minimal'ne znachennia vzymku, a pislia ochyshchennia na vodoprovidnykh stantsiiakh stabil'nyĭ protia-gom roku. Vyiavleno dynamiku zmin integral'nogo pokaznyka po rokakh (2015–2017 rr.) ta vzdovzh rusla richky.Minimal'ni znachennia kompleksnykh pokaznykiv iakosti vykhidnykh vod vyiavleno dlia stantsiĭ – KP «Cherkasyvodoka-nal» ta KNFS KP «Dniprovodokanal», maksymal'ni – blokiv № 1, 2 DVS-1 m. Zaporizhzhia ta KP «Oblvodokanal».Pidtverdzheno, shcho z metoiu efektyvnogo provedennia derzhavnogo monitoryngu iakosti pryrodnykh ta pytnykh vod uprostorovo-chasovomu aspekti dotsil'no vykorystovuvaty metod integral'nogo otsiniuvannia z vkliuchenniamradiatsiĭnykh pokaznykiv pytnoï iakosti vody. |
| المشرفين على المادة: | 0 (Drinking Water) |
| تواريخ الأحداث: | Date Created: 20181225 Date Completed: 20190906 Latest Revision: 20190906 |
| رمز التحديث: | 20231215 |
| DOI: | 10.33145/2304-8336-2018-23-82-95 |
| PMID: | 30582838 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 2304-8336 |
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| DOI: | 10.33145/2304-8336-2018-23-82-95 |