摘要：The objective of this research is to study the Physico-chemical parameters of water by sampling Hand pump, Bore well, Vagu and Cheruvu water of 6 selected sites of Polkampally, Ghanapuram, Kodhandapuram, Mallaiahpallem, Nemalipuram, Pinnavura of Nalgonda district of Telangana, India. The variation of physical and chemical parameters such as temp, pH, TDS, SP and Co3, CaCl2, F, So4, Mg, Na, k, No3 contain were analysed for a period of one year. All parameter were within the permissible limits. From the result it was found that water of Polkampally Vagu was marginal for agriculture and other sources of water was probably safe or it can be used for domestic or irrigation purpose only. Therefore it offers as a significant value to physico-chemical water quality standards.
关键词：Physio-chemical parameters; Water quality standards
