What is package sewage treatment plant?
What is package sewage treatment plant? PACKAGED SEWAGE TREATMENT PLANT (PSTP) The Arvind Packaged STP is designed to bring the treated sewage parameters (BOD, COD, TSS, TN etc.) below the permissible limit which is stipulated by the Pollution Control Board. MBBR technology is used in this system. How much does a sewage treatment plant cost […]