For inquiries to this page
Sewerage River Bureau Sewerage Facilities Department Facility Management Section
Phone: 045-671-3969
Phone: 045-671-3969
Fax: 045-641-4870
Email address: gk-shisetsukanri@city.yokohama.lg.jp
- Yokohama-shi Top Page
- Municipal Government Information
- Public Relations, Public Information, News
- Press release
- Green Environment Bureau
- Press Release FY2022
- Concluded the next contract for comprehensive management of sewerage facilities
Here's the text.
Concluded the next contract for comprehensive management of sewerage facilities
Last update date November 2, 2022
Press release materials
November 2, 2022
Environmental Planning Bureau Sewerage Facilities Management Section
Hiroaki Ohashi
Phone number: 045-671-3573
Fax: 045-641-4870
City of Yokohama, Environmental Planning Bureau's sewerage facilities, we have introduced comprehensive management outsourcing at Hokubu Sludge Treatment Plant, Nambu Sludge Treatment Plant and Kanazawa Wastewater Treatment Plant pre-processing facilities to improve operational efficiency and reduce costs.
On October 31, 2023, we concluded a contract for comprehensive management outsourcing in Hokubu Sludge Treatment Plant for six years from fiscal 2023. In selecting the highest bidder, we examined the business proposal in the "Yokohama City Sewerage Business Management Study Group Comprehensive Management Consignment Examination Subcommittee for Sewerage Facilities".
Press release materials
In order to open PDF files, you may need a separate PDF reader.
If you do not have it, you can download it free of charge from Adobe.
To download Adobe Acrobat Reader DC
List of related pages Open the menu in the related page list
- (Tentative name) We hold general inspection of former Kami-Seya communication facility park maintenance business environment impact assessment preparation book and briefing session
- The Yamashita Park Rest House is transformed with new charm.
- The 31st Yokohama City Environmental Creation Council will be held.
- Sewage sludge transforms into a valuable resource! Started the use of fertilizer using phosphorus collected from the city's resource "sewage sludge"
- Yokohama Sewerage 150 Public Relations Ambassador Yumiko Shaku, Yokohama Sewerage 150 Public Relations Activities
- Yamashita Park "Visualize" the congestion situation of "Future Rose Garden"! ~ Implementation of demonstration experiments using AI cameras ~
- "Garden Necklace Yokohama 2023" will be held from Saturday, March 25
- We hold various subcommittees of Yokohama green up plan citizen promotion meeting.
- We support "town development of green and flower" that area works on! 2023 "town development of local green" proposal offer
- The technology for efficiently recovering phosphorus from sewage sludge was adopted in the B-DASH project by the Ministry of Land, Infrastructure, Transport and Tourism.
- We sell "Yokohama's living thing handbook"!
- Taste the blessings of rice fields! This year, sake made with 100% sake rice from the city has been completed!
- Accidents during commissioned work in Mine Citizen's Forest
- FY2023 Environmental Planning Bureau Budget Overview
- [Press Release] We have formulated the "Yokohama City Sewerage Decarbonization Plan"! Reduce greenhouse gas emissions from the sewerage business by 50% in FY2030 and virtually zero (carbon neutral) in FY2050
- We are recruiting "Hama Wing Supporters" in 2023-Yokohama Wind Power Plant Support Project-
- Next-generation cars gather in Yokohama City Hall! A test drive event will be held.
- We have formulated the Yokohama City Sewerage Business Medium-Term Management Plan 2022
- [Press Release] Yokohama Water Business Council Seminar will be held!
- A total of more than 100,000 elementary school students participate in creature surveys! ~ Children's "Ikiiki" Creature Survey 2022 Survey Results ~
- Undergriculture (Genou) cooperation! Matching between sewerage and urban agriculture! Agricultural house for smart agriculture demonstration utilizing sewer resources has been completed!
- We hold the 38th Yokohama green up plan citizen promotion meeting.
- In order to support the zoo in Ukraine, a total of 200,084 yen was raised for Yokohama Animal Animals.
- We offer prize-winning works of "20th Hamana-chan cooking contest" in restaurant!
- Let's start with a delicious park. We are looking for food and beverage sales companies using kitchen cars in Odori Park!
- About conduct result of citizen opinion offer about basic way of thinking (plan) for redevelopment of park including Mitsuzawa Park ballpark.
- About overcollection of management permission fee for Seya Hongo Park parking lot
- We raise citizen opinion about "future green approach [2024-2028] (draft)".
- [Press Release] (Tentative name) We announce conduct result of sounding investigation (the first dialogue) in northern district of former Kami-Seya communication facility park!
- "Now" of Yokohama's environment will issue "Yokohama Environmental Management Plan Annual Report 2022" in this book!
- [Press Release] (Tentative name) We will conduct a sounding-type market survey to create the appeal of Nakao 1-chome Park (Asahi Ward)!
- -Creating a Rich Sea-Received the Minister of Land, Infrastructure, Transport and Tourism Award at the Eco-Pro Award Awards Ceremony!
- Baton touch from "tiger" to "Rabbit" ~ Hometown tax payment to Yokohama City Passport design of return goods for "enhancement of zoo" changes
- "Yokohama Green Up Plan Citizen Promotion Conference" 2021 report has been finalized.
- Yokohama City Wind Power Plant (Hama Wing) We will conduct a sounding-type market survey for replacement!
- 21,296 elementary school students take on environmental action! 1.89 million yen from city companies will be donated to overseas environmental conservation activities.
- [Press Release] In order to support the zoo in Ukraine, we will set up a donation box again with Yokohama Animal Animal Crossing.
- We carry out joint training with 88 private organizations that have concluded disaster agreement! We will challenge the spiral-up of the Yokohama City Sewerage BCP
- We hold Yokohama green up plan citizen promotion meeting the 52nd public information, visualization department meeting
- Final review of "Yokohama City Sewerage Business Medium-Term Management Plan 2018"
- Recruitment of the 30th Yokohama Environmental Activity Awards
- [Press Release] Unpyoe came to Yokohama Zoo ZOORASIA from the United States!
- [Press Release] Yumiko Shaku 1-day Sewer Center Director! ~ We hold "sewer classroom of parent and child" ...
- Let's get started! Ethical Consumption Gift Campaign 2022 in Yokohama
- This year, CSR activities of the Yokohama City Painting Business Cooperative were held in 32 parks.
- The results of a public awareness survey on the environment have been compiled.
- ~ Think together and do it together ~ "Design Art Festa" will be held in Odori Park!
- We are recruiting participants for "local production for local consumption business creation support project" upbringing course!
- 2022 Yokohama City Park Protection Association Awards Ceremony Held Awards Ceremony We commend individuals and groups who have made an effort in the park protection society activities!
- Received the Minister of Land, Infrastructure, Transport and Tourism Award at the 38th City Park Competition in 2022!
- I'll protect it! Yokohama sewer! We carry out training on Yokohama-shi sewer BCP map!
- A part of Maioka Hachimanyama Shizen Park is open to the public.
- Concluded the next contract for comprehensive management of sewerage facilities
- The 51st Yokohama Flowering Exhibition will be held!
- The 30th Yokohama City Environmental Creation Council will be held.
- "Project to Think and act on Biodiversity" ""
- November is local production for local consumption! We will hold "Yokohama Farm Food and Agriculture Marche"!
- About result of public awareness investigation about green of Yokohama and landowner awareness investigation
- A large collection of next-generation cars will be gathered in Minato Mirai! Held exhibitions of EVs, PHVs and FCVs in Sakuragicho-sta. Square - Concluding partnership agreements with 12 automakers and dealers to promote the spread of next-generation vehicles.
- We hold the 37th Yokohama green up plan citizen promotion meeting.
- ONODERA GROUP Co., Ltd. provided a proposal for a ballpark in Mitsuzawa Park to "P × P", which is a contact point for receiving and transmitting park utilization.
- We made report of Yokohama green up plan.
- The maximum temperature of this summer will be observed in June! ~ In June, the first hot day of the year, the heat continued until early July ~
- Takeharu Yamanaka The Mayor of Yokohama will present a letter of appreciation from the Yokohama Agricultural Cooperative Association (JA Yokohama).
- [Press Release] (Tentative name) We carry out sounding investigation (the first dialogue) in northern district of former Kami-Seya communication facility park! !
- We carry out general inspection, opinion offer and briefing session about city planning city draft (plan) about change (expansion) of tree planting area.
- SDGs with students from Kanagawa University! We will hold local production and local consumption events planned by the students who will lead the future.
- Elementary school students harvest rice on the roof of the Totsuka Ward government office!
- We raise opinions from citizens about "Yokohama-shi sewer business medium-term management plan 2022" (draft).
- Efforts to create a rich sea received the "Eco-Pro Award Minister of Land, Infrastructure, Transport and Tourism Award"!
- Garden Necklace Yokohama 2022 "Autumn Satoyama Garden Festa" will be held!
- We hold "Yokohama sewer 150 in Yokohama City Hall Atrium to learn with Yumiko Shaku"!
- Yokohama green up plan citizen promotion meeting We hold various subcommittees according to business field.
- About conduct of citizen opinion offer about basic way of thinking (plan) for redevelopment of park including Mitsuzawa Park ballpark
- We hold Yokohama green up plan citizen promotion meeting the 50th public information, visualization department meeting
- [Press Release] About miscollection of sewerage system usage fee
- Held a project tray mat design contest to think about biodiversity.
- A collection of masterpieces of school lunch menu that elementary school students in the city thought of! "The 20th Hamana-chan cooking contest" will be held.
- Sea breeze and green spaces will continue to be important in the future! ~ We made a prediction of temperature in Yokohama city ~
- ~Support female farmers! ~ 27th term "Yokohama / Yume / Farmer" will be certified
- Awards are given to contractors who have contributed to the Environmental Planning Bureau business.
- We carry out training on Yokohama-shi sewer BCP map assuming flood damage
- August 1 is "Water Day"! We have created a water circulation awareness leaflet!
- This summer too! Elementary school students engage in environmental activities-"Children's "Eco-Activity" Great Operation! Start of 2022~
- Actor Yumiko Shaku is appointed as a public relations ambassador for Yokohama Sewerage 150! ~ We will hold an inauguration ceremony~
- "Oriental Greenfinch" bred in Preservation and Research Center, City of Yokohama
- "Odori Park (1st to 3rd ward) Park Management Plan has been formulated!"
- We will inform you of the air and water environment in fiscal 2021.
- Efforts to create a rich sea received the Environment Award from the Japan Society of Civil Engineers!
- About COVID-19 infection of Environmental Planning Bureau staff
- The outdoor park pool will be open again this year with measures to prevent the spread of the new coronavirus infection.
- Three organizations in Yokohama have won the Minister of the Environment Award! -2022 Commendation for Regional Environmental Conservation and Commendation for Beautification of Local Environmental Conservation
- We carried out training for heavy rain in sewer facility (water reclamation center, pumping station)!
- “Yokohama Modern Sewerage Introduction 150 Years / Sewage Treatment Start 60 Years” I want you to know more about “Yokohama Sewerage” We will send out our efforts and appeal!
- Reduce greenhouse gas emissions by about 8,200t-CO2 year! Hokubu Sludge Treatment Plant sludge treatment and effective utilization facility has been completed!
- We hold the 36th Yokohama green up plan citizen promotion meeting.
- Hama Wing "Parent and Child Wind Power Generation Observation Society (GWD2022)" will be held.
- Elementary school students make rice on the roof of the Totsuka Ward Office!
- Let's know Tokyo Bay! Implementation of the Tokyo Bay Environmental Simultaneous Survey
- [Press Release] We devised "(tentative name) former Kami-Seya Communication Facility Park Basic Plan (draft)"
- Environmental action called by Yokohama DeNA Baystars player-Let's start with what you can do now! ～
- Yokohama Wind Power Plant (Hama Wing) Started Local Production for Local Consumption of Electricity-Supplying Hama Wing Electric Power to Businesses in the city / Supporting company "Hama Wing Supporter" Decided! ～
- The 29th Yokohama Environmental Activity Award The 8th Yokohama Global Warming Countermeasures Award Winner Decision-Commend citizens and companies that contribute to the conservation, regeneration and creation of the environment! ～
- [Press Release] Yokohama Zoo ZOORASIA Tsushima Wildcat's successful artificial insemination Received the Koga Prize in Japan for rare breeding of rare species breeding.
- Conduct training in preparation for heavy rain
- Implementation of requests for promotion of measures for further improvement of atmospheric environment
- Unusual creatures found in the Sea of Yokohama-Report of the 15th Marine Biotas Survey Report-
- We carry out health promotion (open call for participants type act permission business) in park of city center seaside area in full scale!
- We are looking for food and beverage sales companies using kitchen cars at Yokohama Animal Forest Park (Satoyama Garden)!
- “Visualize the effects of green infrastructure” We will release the demonstration experiment by artificial rain!
- We hold local production for local consumption PR event "Yokohama FC home game" Yokohama farm "local production for local consumption in living"!
- In order to support the Ukrainian Zoo, a total of 986,276 yen was raised for Yokohama Animal Animals.
- [Press Release] We will hold a flower spring donation fair in 2022!
- We promote local production for local consumption with students from Kanagawa University Faculty of Business Administration.
- June to September is the “Summer VOC Measures” priority implementation period! ~ We will work together to improve photochemical smog etc. in cooperation with nine prefectures ~
- This is the first time in Yokohama City Park Protection Association! The Ohara Nishi Park Protection Association received the Prime Minister's Commendation for Greening Promotion Movement
- The Minister of Land, Infrastructure, Transport and Tourism Award of a group working in Yokohama City has been decided.
- Yokohama City Park Protection Association is the first time! The Ohara Nishi Park Protection Association has been awarded the Prime Minister's Commendation for Greening Promotion Campaign
- We start procedure for the next contract of comprehensive management trust of sewer facility!
- We support "town development of green and flower" that area works on! Recruitment of proposals for "local green town development" in fiscal 2022
Page ID: 181-544-052
