Understanding Your Water & Sewage Bill in Japan

Furthermore, applications for middle-income housing and public housing that has not yet reached the maximum number of applicants are accepted at any time. Electricity and gas rates vary monthly according to current fuel costs and exchange rate fluctuations. Utility bills can be arranged for the automatic payment of bills from a Japanese bank or post office account. You can also pay in cash at post offices, most Japanese banks, Citibank Japan, some other foreign banks, and most convenience stores, such as 7-Eleven. For further details on contracts and application for different payment methods, please contact each utility company or its local office.
The other is the subsidy of the facility construction by small water supply businesses . This subsidy system has contributed greatly to the expansion of water supply services and the control of the local gap among water supply businesses. Environmental and societal conditions change all the time, creating impacts water service cannot avoid its consequences of. With the participation from 38 organizations including universities, water utilities and private companies, JWRC has started a new collaborative program called "A-Batons".



In this study, we are also aiming to make Japanese water supply services known to more people outside of Japan, trying to be a point of reference for foreign policymakers and operators interested in Japanese water supplies. In Japan, water supply facilities were constructed rapidly during the high-growth period in 1970’, and these facilities are now facing the aging problems and are about to reach the peak of renewal demand. Therefore, the 大阪市 トイレ詰まり same imminent problem and the necessity of deliberate renewal of aged water supply facilities are shared among all of the water supply utilities. Therefore, the national government is continuing to promote the expansion of water supply businesses so that these people can have access to water that satisfies Drinking Water Quality Standards. Bulk water supply business is a business that provides treated water to water supply businesses.
The average cost of supplying 1 m3 of revenue water is approximately 180 yen/m3 in 2005. Also, drinking water utilities are required by the Act to provide the consumers with information pertaining to the results of water quality inspections and related information. The implementing regulation of Waterworks Act defines contents of information, which water utilities are expected to make available as the following. With the compliance of the requirements of the Act including Facility Standards, Drinking Water Quality Standards, etc., water utilities must supply water to their consumers at all times.

If the power does go off due to an overload, turn off as many appliances as possible before re-setting the circuit breaker. Management of smaller supplies is becoming harder, faced with multiple difficulties including the influence of topographic conditions, dispersed properties within the service area, and utility revenue reduction because of population decline. In 1854, around 200-year period of isolation was ended by the Japan-US Treaty of Amity.
Their sustainable management would require a thorough review of current operational and management status and to heighten its efficiency in terms of individual facilities as well as a network of system. Surface water consists 72% of total annual intake, and ground water (including river-bed, shallow and deep well) consists 26% . Therefore, most of the water supply sources can be easily influenced by pollutions such as eutrophication, oil spill accidents, etc. Furthermore, the Act requires health check-ups for workers in treatment plants every six months, to prevent the contamination of water from the workers infected with water-borne diseases. Applications and procedures for starting and terminating usage of water, payment and other services are available 24 hours online at the Osaka City Waterworks Bureau website.

In 2004, Ministry of Health, Labour and Welfare, announced the Waterworks Vision and showed “Stability” and “Sustainability” as one of the long-term goals. In order to strengthen the foundation of the water supply management, the Ministry emphasized the importance of deliberate maintenance and renewal of water supply facilities, based on mid-long term financial balance. However, the approaches for the renewal of water supply facilities and the assurance of finance by water supply utilities have not been sufficient. Water utilities select the type of treatment plants according to the quality of source water. Rapid sand filtration is most commonly used (76%), while 20% of water utilities only have the process of disinfection without filtration. Advanced water treatment plants can reduce odor, iron/manganese, trihalogenerated methanes, ammonium, free carbon dioxide or volatile organic carbon.
Unlike the high coverage in cities (98%), the coverage in towns and villages are relatively low (91% and 88% respectively). It is important to clarify the rules of supply between water utilities and their consumers. Therefore, water utilities have to set the contracts concerning tariff and cost allocation of water service installation in advance, and let them be publicly known.

JWRC is studying benefits of smart metering and challenges for its wider adoption in Japan with a group of progressive water utilities that are engaged in intelligent metering or planning to do so. For this purpose, we are proposing specifications as well as operation and maintenance requirements of UV facilities for a variety of surface water qualities. Pipes could have cracks caused by load or vibration from traffic, or pipes might be corroded by acidic soil.
If you will dispose of used paper or clothes in a large amount at one time due to moving to a different residence or doing major housecleaning, etc., please ask a recyclable service company for collection. Veolia is working with the service company Jenets to read water meters for the residents of Tokyo, Osaka and Kyoto. JWRC is studying service management of economically developed countries to offer useful information to domestic utilities.