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Information Journal Paper

Title

REVIEWS AND IMPACT OF CHEMICALS ON WATER QUALITY OBTAINED IN KHORRAMABAD CITY, USING OF ARC GIS

Pages

  31-52

Keywords

AMERICA ENVIRONMENTAL PROTECTION AGENCY (EPA)Q1

Abstract

 Today, water is one of the factors for improving the economic growth in communities. Thus, the management of water resources, particularly water, is considered as one of the most important programs in the countries. The research area of this study is the city of KHORRAMABAD which is located in the West part of Iran and is the capital of Lorestan province. The data of this study are 23 wells and springs in Khrorramabad and from 1381 to 1392, which is seasonal. Information and data on the chemical elements present in the water parameters: ph., total hardness (TH), electrical conductivity (EC), Total Dissolved Solids (TDS), sulfate (SO4), chlorine (Cl), nitrite (NO2) and nitrate (NO3). In this study, ArcGIS software editing 1/10 or certain algebraic method of interpolation, geostatistics, by IDW, Kriging and Spline method maps were produced to examine the chemical quality of the drinking water standards: national standard, the standard of the World Health Organization (WHO) and the Department of Environment America (EPA) was used as a measure of pollution. The results showed that Ph. of all wells and springs allowed within acceptable limits and standards. The total hardness (TH) is higher than the desirable standards in all seasons in all of resources and is lower than the allowed maximum of standards. According to the conducted researches, the amount of the electrical conductivity, total dissolved solids (TDS) and sulfate (SO4) are lower than optimum and maximum in all wells and springs in all seasons. The amount of chlorine (Cl) in all wells and springs is lower than the limit on the number of allowable standards but is higher than the desirable standard of EPA. In all seasons the amount of nitrate (NO3) on all resources is lower than the allowed Iranian national limit, and desirable and permissible World Health Organization (who), and the limit of EPA standard, but in all of the resources is higher than the desirable limit of (EPA). Also, in all seasons, the amount of nitrites (NO2) in all wells springs and the study area is lower than the standards.

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  • Cite

    APA: Copy

    ASGHARI SARSKANROUD, SAYYAD, & DOLATSHAHI, ZEINAB. (2016). REVIEWS AND IMPACT OF CHEMICALS ON WATER QUALITY OBTAINED IN KHORRAMABAD CITY, USING OF ARC GIS. JOURNAL OF NATURAL ENVIRONMENT HAZARDS, 5(8), 31-52. SID. https://sid.ir/paper/259180/en

    Vancouver: Copy

    ASGHARI SARSKANROUD SAYYAD, DOLATSHAHI ZEINAB. REVIEWS AND IMPACT OF CHEMICALS ON WATER QUALITY OBTAINED IN KHORRAMABAD CITY, USING OF ARC GIS. JOURNAL OF NATURAL ENVIRONMENT HAZARDS[Internet]. 2016;5(8):31-52. Available from: https://sid.ir/paper/259180/en

    IEEE: Copy

    SAYYAD ASGHARI SARSKANROUD, and ZEINAB DOLATSHAHI, “REVIEWS AND IMPACT OF CHEMICALS ON WATER QUALITY OBTAINED IN KHORRAMABAD CITY, USING OF ARC GIS,” JOURNAL OF NATURAL ENVIRONMENT HAZARDS, vol. 5, no. 8, pp. 31–52, 2016, [Online]. Available: https://sid.ir/paper/259180/en

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