Collection of sewage treatment fee in Beijing

Yes, there should be two bills for your tap water fee, one for tap water and the other for sewage treatment. The price is 2.8 yuan /m3 for tap water and 0.9 yuan /m3 for sewage treatment. For every ton of water used, you have to pay a ton of tap water fee and a ton of sewage treatment fee. The sewage treatment fee is collected by Beijing Drainage Group to treat and purify your sewage, and is currently collected by the water supply company.