INSTALLATION OF WASTE WATER TREATMENT BATIK
The officer checked the water levels that are polluted by batik waste in the Installation of Wastewater Treatment (IPAL) in Kampung Batik, Pekalongan, Central Java, Wednesday (18/5/2019). The IPAL uses a biological system that uses micro organisms or waste determination bacteria is able to process batik waste water up to two tons in a day with an polluting rate of about 80-90 percent. ANTARA PHOTO/Harviyan Prime Putra/hp.
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