Hydrogeology is that the house of science that deals with the distribution and movement of groundwater among the soil and rocks of the layer (commonly in aquifers). The terms groundwater science, geohydrology, and hydrogeology ar typically used interchangeably. Groundwater engineering, another name for hydrogeology, would possibly even be a branch of engineering that's hot and red-faced with groundwater movement and magnificence of wells, pumps, and drains.[1] the foremost problems in groundwater engineering embrace groundwater contamination, conservation of provides, and water quality. Wells ar created to be utilized in developing nations, put together on be utilized in developed nations in places that do not appear to be connected to a city water system. Wells got to be compelled to be designed and maintained to uphold the integrity of the item, and to forestall contaminants from reaching the groundwater. argument arises among the use of groundwater once its usage impacts surface water systems, or once act threatens the integrity of the native object system.

To increase the visibility and ease of use of open access scientific and scholarly journals top online publishing journals are indexed in different indexing and archiving services. Indexing provides easy access of the article online. The top online publishing journals publish articles which are cited as references by many authors in their work. Citations are important for a journal to get impact factor. Impact factor is a measure reflecting the average number of citations to recent articles published in the journal. The impact of the journal is influenced by impact factor, the journals with high impact factor are considered more important than those with lower ones. Indexing provides easy access of the article online. The international journals are among the best open access journals in the world, set out to publish the most comprehensive, relevant and reliable information based on the current research and development on a variety of subjects. This information can be published in our peer reviewed journal with impact factors and are calculated using citations not only from research articles but also review articles (which tend to receive more citations), editorials, letters, meeting abstracts, short communications, and case reports. The inclusion of these publications provides the opportunity for editors and publishers to manipulate the ratio used to calculate the impact factor and try to increase their number rapidly. Impact factor plays a major role for the particular journal.