Bulgaria Pac For Wastewater Treatment Customized

Constructed wetland was identified to be a suitable low-cost technology option for improved wastewater treatment that would serve as a demonstration plant and could be replicated by other municipalities in Bulgaria. A number of operational and maintenance tasks are required in order to ensure the proper performance of the plant.

Even though two-thirds of the Bulgarian population has access to a wastewater network, only 57 percent possess access to a wastewater treatment plant. This means that large amounts of household water do not receive treatment and households reuse it. In other words, Bulgaria does not engage in the recycling of wastewater. This is not the case in other European countries …

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CHCLEAN PW Aerobic bacteria for wastewater treatment INTRODUCTION CHClean PW is a microbial product containing a highly concentrated non-pathogenic, aerobic and autotrophic beneficial organisms which are able to grow and degrade various carbohydrates and organic substances in wastewater from...

Sep 01, 2010 · The National Program for Priority Construction of Urban Waste Water Treatment Plants and the Implementation Program of Directive 91/271/EEC stipulate that Bulgaria is obliged to build more than 400 WWTPs for populated areas of above 2000 P.E. (population equivalent) by 2014. The deadline will be extended as a result of program delays.

biological treatment of the urban waste water for all agglomerations with more than 2000 population equivalent. For carrying out the Directive, Bulgaria elaborated an Implementation Programme. It indicates the needed investments and the terms for construction of the sewage networks and the wastewater treatment plants for every one of all the ...