Sewerage & Rivers Bureau

What's New

• March 26, 2025 [Press Release] I'm active in Hama touring! Promote utilization of recycled phosphorus (Sewerage and Rivers Bureau Management Promotion Department, Management Promotion Division)
• March 25, 2025 [Press Release] We will start supplying renewable electricity to the Minato Mirai 21 area with the new urban model "Off-site PPA utilizing rainwater regulating ponds"! (River Planning Division, River Department, Sewerage and Rivers Bureau)
• March 14, 2025 [Press Release] Let's prepare for heavy rain! We will start providing water level information in the sewer pipe around Totsuka Station on March 17! (Management Promotion Division, Sewerage and Rivers Bureau Management Promotion Department)
• March 14, 2025 [Press Release] The PPA selected candidates for the project to introduce large-scale solar power generation facilities in Tsuzuki Wastewater Treatment Plant (Sewerage and Rivers Bureau Sewer Facilities Division)
• February 26, 2025 [Press Release] Would you like to participate in the waterside protection society? -We have created a flyer introducing the waterside protection society system! ~ (River Planning Division, River Department, Sewerage and Rivers Bureau)
• February 25, 2025 [Press Release] (River Planning Division, Sewerage and Rivers Bureau River Department, River Planning Division)
• February 21, 2025 [Press Release] In cooperation with Yokohama F. Marinos, we will promote the spread of toilet disaster prevention! (Sewer Management Division, Sewerage and Rivers Bureau Sewer Pipeline Department)
• February 10, 2025 [Press Release] Response to Motoichi following a road collapse accident in Yashio City, Saitama Prefecture (Sewer Management Division, Sewerage Pipeline, Sewerage and Rivers Bureau)
• February 7, 2025 [Press Release] We recruit companies performing setting, administration of parking lot with EV charging facilities that utilized sewer management site again! (Management Promotion Division, Sewerage and Rivers Bureau Management Promotion Department)
• February 4, 2025 [Press Release] Fertilizer with sewage reclaimed phosphorus is in the hands of farmers! (Management Promotion Division, Sewerage and Rivers Bureau Management Promotion Department)
• January 31, 2025 [Press Release] Outline of FY2025 Sewerage and Rivers Bureau Budget (General Affairs Department Accounting Division, Sewerage and Rivers Bureau)
• December 25, 2024 [Press Release] We recruit companies performing setting, administration of parking lot with EV charging facilities that utilized sewer management site! (Management Promotion Division, Sewerage and Rivers Bureau Management Promotion Department)
• December 20, 2024 [Press Release] (Tentative name) We raise opinions from citizens about Yokohama-shi sewer inundation measures plan (draft) (Sewerage and Rivers Bureau Management Promotion Department Management Promotion Section)
• December 17, 2024 [Press Release] We are looking for businesses to introduce large-scale solar power generation facilities in Tsuzuki Wastewater Treatment Plant through PPA (Facilities Division, Sewerage Facilities Department, Sewerage and Rivers Bureau)