City Hall plans to introduce wastewater treatment fees for commercial buildings in Bangkok this year, but not for households.
Governor Chadchart Sittipunt said on Tuesday the Bangkok Metropolitan Administration (BMA) would request water user details from the Metropolitan Waterworks Authority (MWA), to be used as a basis for calculating the collection of wastewater treatment fees.
Billing of commercial premises would begin by the end of this year.
He said the BMA could not install meters to check on wastewater. It would consult the MWA about the installation of…