A chikawaraban

• Evolution continues the flow of the river and the character of "eong"
• An attempt to restore the natural environment of the Itachi River (Part 1)
• Walking Report in early spring 2024 - Exploring the southeastest water source of the Sakae Ward Itachi River
• Plant of NHK morning drama "Ranman" (Part 3)
• "Kamakura-gun 33 Kannon Pilgrimage" booklet and pamphlet are published
• News from readers
• ☆Walking around the historic sites around Hongodai Station and the Itachi River☆

• Sakura on the right bank of the Itachi River…Nikainoonnagakinicacar
• The 7th "Itachi River Water Source"!
• ~ Itagawa Right tributary Akasaka River headwater Walking ~ Kosugayakita Park is a new big park in Sakae Ward.
• Plant of NHK morning drama "Ranman" (Part 2)
• Sakae Ward Science Study Group "Sakaigawa Water System Itagawa Training"
• ☆Arai Sawa Water Source Walking☆

• Ara Izawa Citizen's Forest
• "The Water Source of the Itachi River" 6th!
• Memories of the Itachi River
• Plant of NHK morning drama "Ranman" (Part 1)
• Nishihongo Elementary School Comprehensive Study
• News from readers
• ☆Itachi River Water Source Walking☆

• What I think about Ogibashi
• "Itachi River Water Source" 5th introduction of citizen's forest! !
• ~ Memories of the river with hometown ~ "Dojokko / Funakko" zakko picking
• News from readers
• ☆Kosugayakita Park Walking☆

• The Itachi River flows into the sea of Enoshima.
• "Itachi River Water Source" The 4th introduction of citizen's forest! !
• Memories of my river
• Environmental learning for elementary school students
• ☆Se-Kamisawa Walking☆

• "Kamigo Citizen's Forest"-Exploring the history of Itachigawa related to Kamakura-dono-
• "Itachi River Water Source" The third introduction of citizen's forest! !
• Rivers and Forests with Hometown
• News from readers
• ☆Kamigo Citizen's Forest Walking☆

• I think of the cherry blossoms I meet around the Itachi River
• "Itachi River Water Source" Introduction of Citizen's Forest 2nd! !
• Memories of the river in my hometown
• Stone Buddha and Stone Pagoda History Study Group Lecture will be held!
• News from readers
• ☆Itachi River Walking☆

Cover Pen painting "Confluence of the Ita River and the Kashio River"

• Kashio River
• "Itachi River Water Source" The first introduction of citizens' forests and parks! !
• Memories of the river in my hometown
• Stone Buddha and Stone Pagoda History Study Group Lecture will be held!
• News from readers
• ☆Itachi River Watershed Walking☆

Cover Pen painting "Oitachi Bridge Seen from the Downstream"

• The Japanese and the River
• The 13th introduction of the first edition of "Itachigawa Information Map" in 1996! !
• ＊Hongodai Small Comprehensive Study Report "Itachigawa, I understand and pursue more."
• News from readers
• Thank you
• Inquiry of new members
• ☆Itachi River Water Source Walking☆

Cover Pen painting "Tenjinbashi's main pillar (right side is the road of Loop Route 4)"

• Four main pillars of the predecessor Tenjinbashi (Oyabashira) "I saw it!"
• The twelfth introduction of the first edition of "Itachigawa Information Map" in 1996! !
• Origin of "Itagawa" Kawana
• It was nice~ Mr. Itokawa!
• News from readers
• ☆Itachi River Watershed Walking☆

Cover Pen painting "Narita Bridge seen from the left bank downstream"

• Rivers and Seas in Japan
• The eleventh introduction of the first edition of "Itachigawa Information Map" in 1996! !
• "Sakae Ward Protection Association & Hamasapo Gathering"-Group commendation ceremony and activity announcement of park protection society, waterside protection society, Hama road supporter-
• ☆Itachi River dotted☆
• ☆Walking on the right tributary river ☆"Go around the four waterfront plazas"

Cover Pen painting "Nari-Nari Bridge seen from the upper left bank"

• Water pipe bridge across the Itachi River
• The 10th introduction of the first edition of "Itachigawa Information Map" in 1996! !
• "Citizen Science" Symposium-Collaboration for the Future of the Earth-
• Introducing the exciting river "Hikari Karuta" Hongodai Elementary School 4th grade 3rd grade (produced in 2018)③
• News from readers
• ☆Itachi Kawanaka Basin Walking ☆"Go around the four waterfront plazas"

Cover Pen painting "Look downstream from" Hana no Kibashi ""

• crayfish fishing in puddles
• The ninth introduction of the first edition of "Itachigawa Information Map" in 1996! !
• [Report] Exchange meetings for citizen's forest protection society, activity groups, etc.
• Introducing the exciting river "Hikari Karuta" Hongodai Elementary School 4th grade 3rd grade (produced in 2018)②
• News from readers
• ☆Downstream Walking ☆"Itachigawa, the starting point of the Kamakura Highway"

Cover Pen painting "Itachigawa Bridge from the View Upstream"

• Aiming for New Progress
• Exciting Watachi River (Hongodai Elementary School)
• Let's convey the goodness of the Itachi River! (Nishihongo Elementary School)
• The 8th introduction of the first edition of "Itachigawa Information Map" in 1996! !
• [Itakawaraban No. 80 Commemorative Exhibition] It was a great opportunity to interact with each other.
• ☆Recruitment of early summer walking ☆Let's go to see the flowers of "Jaketsuibara"

Cover print "Look downstream from Oitachibashi (Reprint of No. 30 published by Itakawaraban-dori)"

• In commemoration of Issue 80
• Looking back on the publication of Itakawaraban No. 80 ... Current members
• Congratulations on the issue of No. 80! ~ Staff in charge of Kawaraban, people involved, from Takahata-cho, Yamagata Prefecture ~
• Memories: Old members
• "Itachikawaraban" No. 80 Commemorative Exhibition
• Early Spring Walking Recruitment “Akasaka River headwater Exploring”

Cover print "Look downstream from Oitachibashi (Reprint of No. 30 published by Itakawaraban-dori)"

• The 7th introduction of the first edition of "Itachigawa Information Map" in 1996! ! Introduction of animals living in the Itachi River
• Topography around the Itachi River (Sakae Ward)
• July is National River Protection Month
• News from readers
• Recruitment of Autumn Walking "Let's observe the autumn leaves and autumn wildflowers of Se Kamisawa"

Cover print "Playground equipment at Rokutancho Park"

• Park along the Itachi River
• Comprehensive learning in elementary schools
  Kamigo Elementary School
  Shodo Elementary School
• spring water of Ara Izawa
• "Itachi River Cherry Blossom Light Up" Around the ward office
• Citizens' Forest Protection Association in Sakae Ward and Forest Creation Volunteer Exchange Meeting were held.
• News from readers
• Early summer walking recruitment "Jaketsuibara" Let's go see the flowers

Cover print "Gokuraku Plaza (Ara Izawa) (Reprint of No. 39, published by Itakawaraban-dori)"

• I and the plant
• The sixth introduction of the first edition of "Itachigawa Information Map" in 1996! !
  The story of naturalized plants and invasive creatures
  exotic plant seen on the banks of the Itachi River
  Connection to the Sea
• Community Study-Nishihongo Junior High School 2nd grade-
• A community of Hangesho along the Itachi River
• News from readers
• Search for "Itachigawa Water Source" for early spring walking

Cover print "Nittobashi, sleeper Dandan Square"

• dogwood's Note
• The fifth introduction of the first edition of "Itachigawa Information Map" in 1996! !
  A very delicate river structure
  The waterside continues to change
  A flow with shadows
• Characteristics and Ecosystems of the Itachi River
• Sakae Ward "Open Garden Flower Tour" - Spring Flowers along the Itachi River -
• News from readers
• Observation of "Autumn Wildflowers" for early autumn

Cover print "Narijubashi Park"

• Nautical bridge
• The fourth introduction of the first edition of "Itachigawa Information Map" in 1996! !
  Water circulation
  A separate sewer system
  For water quality conservation
• Kamigo Elementary School (Comprehensive Study)
• In search of romance of early summer night ~ Fireflies in the Itachi River ~
• oshima cherry in the Citizen's Forest
• News from readers
• Recruitment of walking in early summer "Hangesho" community

Cover print "Kashiyo High School Back"

• "Itachi River" 3 places nationwide!
• Rice cultivation experience in the forest of Ara Izawa citizens
• 2nd year student at Nishihongo Junior High School (Regional Learning)
• Participate in the Itachi River Festival
• Participate in Ara Izawa Walking
• News from readers
• Spring Walking Recruitment: Exploration of headwater and Plant Observation of Early Spring

Cover print "northern pintail of the Itagawa River"

• Itachi River Walking Path (Wild Bird Edition)
• The third introduction of the first edition of "Itachigawa Information Map" in 1996! !
  Investigate the Itachi River Water Source
  The headwater
  Another flow of water
  Water from the buried Tando and subsoil water at the bottom of the river
• Hydrangea Road that colors the Itachi Kawanaka basin
• Introduction of Takahata Town (Takahata Town)
• Exploration of Shirayukigeshi
• Exploration walking along the right tributary of the Itachi River
• Recruitment of autumn walking-community of Tsurifunesou and Mizosoba! ～

Cover print "Oitachibashi, Koitachibashi rest area"

• Walking path of the Itachi River
• The second introduction of the first edition of "Itachigawa Information Map" in 1996! !
  The origin of the name of Itagawa
  The story of Ishibashi
  The story of the relationship between rivers and people
  Mechanism of water that moisturizes farmland
• I don't have "Itachi*" in the dictionary ... ※Notation as reason for bias
• "Ikimono Waterside" has been created in the forest of Kamigo citizens
• Let's go to see the community of Shirayukigeshi!

Cover print "The Forest of the Valley where the Ita River flows (back of Genjigaoka) (Reprint of No. 9 published by Itakawaraban-dori)"

• Exploration of the headwaters of the Itachi River-Memorial of "Hama's Sennin"-
• The first edition of "Itachigawa Information Map" was published in 1996!
  Introducing the contents of the first edition of "Itachigawa Information Map".
  I asked those who know the time!
• Visit the traces of the Navy Fuel Arsenal 70 years ago! The memory of
• Danken! Discover! The secrets of Itagawa and Miryoku Research Team!
• Exploration walking along the right tributary of the Itachi River

Cover print "Look downstream from Oitachibashi (Reprint of No. 30 published by Itakawaraban-dori)"

• Itachi Kawaraban's No. 70
• 70 years after the war, scars of war around the Itachi River
  The area around Hongodai Station was the Navy Fuel Depot.
  The "Ita River" that divides the fuel arsenal
  The fuel arsenal had military roads (Ring Route 4) and railways.
• Do you know the meal after the end of the war (70 years ago), "replacement food"?
• Development of state-of-the-art rocket fuel
• Visit the traces of the Navy Fuel Arsenal 70 years ago!

Cover print "Ishihara's waterside plaza (Ishihara Hashimoto style)"

• Memories
• Causative substances that cause hay fever and their properties
• The waterside (tentative name) downstream of Momiji Bridge has been renewed.
• Recruitment of spring Itagawa hiking participants

Cover print "Large and Koitabashi Rest Area"

• Spring seven herbs
• 2014 Sakae Ward inhabitant of a ward lecture (sponsored by Touch Club) will be held!
• Open Lecture The Itachigawa Summit-Exchange Meeting with Toyama Itagawa-
  The two rivers
  Take the "Itachigawa Summit"
• Sakaigi Elementary School (Hodogaya Ward) 6th grade 2 "School Biotope Making"
• Recruitment of members of the "Itagawa OTASUKE Corps"

Cover print "Rest place with Pilgrimage Peace pagoda"

• Itachi River Festival
• Science study group by elementary school teachers in Sakae Ward
  Shodo Elementary School in the upper reaches
  Hongo Elementary School in the middle basin
  Nishi Hongo Elementary School in the lower reaches
• What is the origin of the name?
• In Yokohama Nature Observation Forest (July 13)-Nagakura Children's Environmental Learning 11th-
• Open lecture "Itagawa Summit" held-Exchange meeting with Toyama Itagawa-

Cover print "Kamikohara Hashimoto-style right bank rest area"

• Walking during the rainy season and tama hydrangea
• Dragonflies around the Itachi River
• Hangesho (half-summer)
• A fox's marriage
• About the Itagawa right tributary river waterside protection society
• July-August is "Itachikawa Month".

Cover print "Rest place behind Hongo Elementary School"

• Facilities around the Itachi River
• Waterside Protection Association Special Feature
  List of Waterside Protection Associations in Sakae Ward
  About Azalea Garden Protection Association on the Ozuki Riverside
  Ozuki Waterside Protection Association-Interview Report-
  Hachiken Tando Waterside Protection Association-Interview Report-
  Kamigo Upper Waterside Protection Association

Cover print "Hakusekirei"

• Birds found in the Itachi River
• Monument of Fujiko in the Itachi River basin
• The waterside of Ishihara has been completed.
• Sakae Ward People's Festival - MISIA Forest Project Zone

Cover print "Itagawa Festival"

• Itachi River Festival
• Itachi River Monthly Event Report 1 “Exploration of Itachi River Water Sources”
• Itachi River Monthly Event Report 2 "Learning in Clean Water Itachi River 2013"
• Itagawa Monthly Event Report 3 "Itagawa Festival"
• That's right! Let's go to see fireflies!
• About the waterside of Ishihara (correction and apology)

Cover print "Ishihara no Mizube"

• Think about the Itachi River
• About carp (koi)
• Wild carp and cultured carp
• About the carp of the Itachi River - where did you come from?
• About precautions when playing in the Itachi River
• Congratulations on the 15th anniversary of the publication of Itachi Kawaraban
• The waterside of Ishihara looks like this.

Cover print "Upper Katsura Bridge"

• "Shokawa Sakura" Watch me.
• How to use cherry blossoms
• Memories cherry tree is Fujizakura
• Cherry Blossom Viewing Cherry Blossoms at Itachi River and Mt. Nagakura
• Cherry tree
• Cherry Blossom Viewing
• Cherry blossoms and sacred trees in the forest of Kamigo citizens
• "Itachi River Walking Map" 2013 Revised Edition is finally completed.

Cover print "Oitachibashi rest area"

• "Itachikawaraban," No. 60
• It's Kawaraban No. 60.
  "Is there a way to No. 100?"
  "Each weed had a name,"
  "Living with the Itachi River,"
  "Itachikawa OTASUKE Corps and Chikawaraban,"
  "A bridge that spans the hearts of people."
  "I have a rubber length for 15 years,"
  "The Itagawa OTASUKE Corps is a fun gathering."
• A slow night in front of the station
• Lecture at Touche Club (see below)
• Recruitment of members!

Cover print "Hand-pump pump of Ogawa Amenity, Nagakura-cho"

• Hand-operated pumping pump
• Nature of Ara Izawa (Part 2)
• Walking around the Itagawa Promenade (contributing)
• Principle of hand-operated pumping pumps
• Until rice is made (Part 2)
• Announcement of Candle Night in Sakae 2012

Cover print "Henbuchi Hashimoto style"

• Summer doesn't come~
• Nature of Ara Izawa
• From the forest to the waterside ~ Hydrangea Road ~ Azalea Garden
• Revived Manyo plant Yamayuri
• "Ara Izawa Citizen's Forest" is wonderful
• Did you see the annular solar eclipse?
• Momiji Bridge has been renewed.

Cover print "Katsura Bridge"

• The convention of Katsura Bridge and Bridge name display
• Mount Fuji Observation Spot in Sakae Ward
• Diamond Fuji
• Let's prepare for floods on a daily basis (news from the Sakae Ward Office)
• Recruitment of members of the Itagawa OTASUKE Corps

• Ogawa Amenity, Nagakura Town
• Itachigawa headwater
• Thank you
• Mount Fuji Observation (Part 1)
• 1,000,000,000,000,000,000,000
• Exciting ☆It's like Itachigawa

• Gongenyama observation deck
• The Itachi River and Disaster
• Relay Talk 37 Powerful under the Bridge
• Autumn seven herbs
• "Itagawa Knowing Corps"
• Candle Night in Sakae 2011

• Indian spot-billed duck Parent and Child Departure
• View from the Ozuki Bridge
• Relay Talk 36-Manners are not for others (people)-
• exotic plant
• Experience rice planting in a citizen's forest
• Until rice is cooked

• School bridge
• Bridge of the Itachi River
• "Itachikawaraban" No. 50 Commemorative Original Painting Exhibition Held
• "Itagawa Knowing Corps" Activity Report (Winter 2010)

• River play
• The Itachi River, which has a name in the history of river renovation
• Relay Talk 33
• Naturalized plants found in the Itachi River 14
• The Itachi River is a good thing
• Date Kawaraban No. 50 Commemorative Original Painting Exhibition

• Squirrel
• Exploring the phantom water source of the Itachi River - Part 3 -
• Naturalized plants found in the Itachi River
• Itagawa Knowing Corps Report (Summer 2010)

• Play in the river where you can grab fish by hand
• Exploring the phantom water source of the Itachi River - Part 2 -
• Naturalized plants found in the Itachi River
• Itachigawa News
• Itachigawa Osoji

• The flow of time with the Itachi River
• Exploring the phantom water source of the Itachi River - Part 1 -
• Itagawa Knowing Corps Part 2

• Gingiragira ...
• exotic plant seen in the riverbed of the Itachi River
• The thoughts of the creatures of the Itachi River
• Don't you want to see northern pintail?

• The Sakae Ward Acorn Movement and the 150-year-old Forest
• Introduction of the multi-natural construction method constructed in the “Hometown Section” (Reconstruction Step 5)
• Itagawa Knowing Corps Activity Report
• 2009 Science and Culture "Science Workshop" will be held at Kashiyo High School.

• Firefly memories
• Introduction of the Environmental Restoration of the Itachi River (Progress of Restoration 4)
• Candle Night in Sakae 2009 Summer
• Recruitment of new members of the Hitachi OTASUKE Corps
• July-August is "Itachikawa Month".

• Cherry blossoms
• Itagawa Knowing Corps (Part 2)
• News from Waterside Protection Association "Nagakura-cho Ogawa Amenity"
• Fireflies in the Itachi River
• I'll do it again this summer! Sakae Anything Knowing Corps-Itachikawa Knowing Corps-

• Winter birdwatching
• Itachi River Environmental Restoration (Restored Ayumiso 3)
• Report of the 3rd Waterside Protection Association Exchange Meeting (Overview)
• "Symposium to bring up familiar green" and "Greenland management activity experience course" were held!
• Sakae pride 150 scenery large recruitment!

• Acorn (danguri)
• Itagawa Knowing Corps (Part 1)
• Itagawa Knowing Corps (Part 2)
• "Symposium to nurture familiar greens" and "Experience! Green Space Management Activities

• Look back over ten years
• Itachi River Environmental Restoration (Restored Ayumiso 2)
• It's fun! Come and see everyone
• Let's participate in the activities of the Waterside Protection Association that protects the Ita River!

• Cherry blossoms
• Itachi River Environmental Restoration (Restored Ayumiso 1)
• Kurata Elementary School Biotope Making

• "Itachikawaraban," No.40
• Walk along the "Itachi River Walking Map"
• "Itachi River Walking Map"-3rd edition will be issued-
• Itachi Kawaraban's 10th Anniversary (No. 40)

• About the swamp
• Itagawa Water Source Exploration-6 Shiigobori-Araizawa Citizen's Forest Area
• Relay Talk Part 34 "Yayoidai Diary"
• The creature "Missississippi Aka Mimi Turtle" found around the Itachi River
• “Let's look at the nearby natural rivers” Report on the elementary school science study group Sakae Ward coastal area workshop

• Debut of Tenjinbashi in Heisei
• Itagawa Water Source Exploration-5 Iijima River-Iijima Citizen's Forest Area
• Relay Talk Part 33 "Kumagaya Ogawa Amenity Waterside Protection Association"
• Taiwan squirrel with a strong fertility of creatures found around the Itachi River
• “Let's look at the nearby natural rivers” Report on the elementary school science study group Sakae Ward coastal area workshop

• Cherry blossoms around the Itachi River
• 4 Tohoku (Konan Ward) - East (Isogo Ward, Kanazawa Ward) - Kamakura
• Relay Talk Part 32 "Ara Izawa Citizen's Forest celebrating its tenth anniversary"
• What is it?
• Two men's symposium "More more! Report on the "Itachi River"

• Hometown
• Itagawa Water Source Exploration-Visit the headwaters of 3 Se Kamisawa (right tributary)
• Raccoons appear in the Itachi River
• From environmental learning in the fourth grade of Kamigo Elementary School
• Town development symposium starting from the river "more and more! Information on "Itachi River"

• Why don't you look up the upper reaches of the Itachi River?
• Itachi River Water Source Exploration -2 Visit the headwaters of the Akasaka River
• Relay Talk Part 31 “Itagawa Festival, which has been revived for the first time in twelve years”
• Plants found in the Itachi River (10) Powerful Obutakusa
• “Let's walk through the fields and mountains and feel the nature close to them” Report on the joint workshop of the three wards of elementary school science study group

• About the origin of Ishihara Bridge
• Itagawa Water Source Exploration -1 Visit the headwaters of Sogou Arai and Yazawabori
• Relay Talk Part 30 "Kamigo District Center"
• Plants found in the Itachi River (9) The flower shape is interesting.
• Itachi River Improvement Front
• "Can you become a fable?" Information on events hosted by the Hongo District Center

• Fireflies in the Itachi River
• Earth Supporter: Let's Protect the Earth-Iijima Elementary School
• Relay Talk Part 29 "Night Itagawa"
• Plants found in the Itachi River (8) Shokasai
• Looking at the Itachi River, Kasama Elementary School
• A new bridge will blow a new wind

• There are winter customers on the river surface!
• Where does the water from the Itachi River come from? (Part 2) Explore hidden water sources
• Relay Talk Part 28 "Dream"
• Candle Night in Sakae will be held at Oitabashi and Koitabashi.

• Waterwheel of Yazawa moat
• Various fishways in the Itachi River
• Relay Talk Part 27 "A person is not old just by getting older."…」
• Plants found in the Itachi River (7) Arechiuri
• Itagawa Otasuke Corps Autumn Walking Report
• Let's draw pictures with natural paint! About holding of exhibition

• Summer! To the waterside where the cool breeze blows
• There are also scars of war (even now 60 years after the war) in the Itachi River
• Search again for the Itachi River basin
• Let's draw pictures with natural paint! Recruitment of participants

• Fireflies in the Itachi River basin
• Itagawa Otasuke Corps 10 Years of History
• The 2nd Career Communicator Program 2004 in Yokohama will be held.
• The second edition of the Itami River Walking Map has been completed.
• The distance mark of the Itachi River has increased.

• Mount Fuji Observation and Diamond Fuji
• Typhoons continue to hit the Itachi River basin! Report from the Waterside Protection Association
• Relay Talk Part 26 Changing Ara Izawa
• Announcement of the Career Communicator Program
• People who protect the Ita River Introduction of the waterside protection society of the Ita River

• Autumn in Segami Pond
• river’s edge's Lifestyle
• Relay Talk The Powerful at the 25th edge (Part 2)
• Plants found in the Itachi River (6) Juzudama
• Activity Report of Protection Association (10) Established in 2004 (Heisei 16), Ozuki Waterside Protection Association
• At the "Yokohama River Forum", Nagakura-cho Ogawa Amenity Protection Association won the "Special Award"!
• Recruitment of new members of the Itagawa Otasuke Corps!

• Nihihashi (Shimbashi)
• From a graduate of Kasama Elementary School for a sparkling future
• The river edge is cool!
• Relay Talk The 24th edges (Part 1)
• Plants found in the Itachi River (5) Reeds that provide a hiding place for fry and wild bird chicks
• About "Itachi Kawaraban Questionnaire"
• Koihelpes also invaded the Itachi River

• Sakura (Sakura)
• Career Communicator Program 2003 in Yokohama was held.
• Plants found in the Itachi River (4) Prominent willows on the riverside
• Solar lights have been installed on the walking path of the Itachi River.
• Itachi Kawaraban Questionnaire

• The Itachi River is now ...
• School activity report (13) "I've added" Shokawa Sakura "to Itagawa! ! " From Nishishiba Elementary School
• Relay Talk What is the 23th Shogawa Sakura?
• Plants found in the Itachi River (3) Gishigishi waiting for spring
• Activity Report of the Protection Association (9) From the Itagawa Ogibashi Waterside Protection Association

• exotic plant in riverbed
• Creatures of the Itachi River - Fish -
• Relay Talk The 22nd season Indian spot-billed duck Parent and Child
• Plants found in the Itachi River (2)
• School activity report (12) "I went to the distance-Itachigawa Tanken! ! From Koyamadai Elementary School

• Ogawa Amenity in Nagakura Town is completed
• Relay Talk Part 21 Itachikawa Signpost
• Plants found in the Itachi River (1) Creson
• School activity report (11) "I did river cleaning!" ! From Hongodai Elementary School

• Life of mountains, rivers and villages
• Introduction of "Research on biological and social impacts associated with environmental changes due to river improvement" of the Itachi River
• Relay Talk Part 20 Itachikawa Otasuke Corps Joined
• What is "bod" in the river terminology?
• School activity report (10) "Water-Itachigawa-" from Kosugaya Elementary School

• The word "" in the river
• Record of the Itachi River
• Relay Talk To celebrate the 5th anniversary of the 19th "Itachikawaraban"
• Knowledge of river terms "Left Bank" and "Left Bank" of the four rivers
• School activity report (9) "Contact with People and Nature Katsuradai" from Katsuradai Elementary School

• The god of water
• About flood disaster in Kasama district
• Relay Talk Part 18 Kamayaki disappears with dew
• Knowledge of river terminology Part 3 "Lake Mikazuki"
• Activity Report of the Protection Association (8) From Araizawa Mizube Protection Association
• School activity report (8) "Town with murmuring" From Koda Elementary School

• Tenjinbashi kai Wai
• Memory of the Itachi River Flood
• Relay Talk Part 17 ~ Born to a generation who doesn't know "playing in the river" ~
• Knowledge of river terms Part 2 “Se” and “Fuchi”
• School activity report (7) ... I love Itachigawa! ! From Inuyama Elementary School
• Activity report of the Protection Association (7): From the Itagawa (Shimbashi-Tatsunobashi) Waterside Protection Association

• Creatures of the Itachi River
• A friend of water birds and wild birds in the Itachi River
• Relay Talk Part 16: Signals for Crossing Promenades-
• Knowledge of river terms Part 1 “river basin” and “water system”
• ｎｅｗ！ Notice of completion of the Itami River Walking Map

• The students of Wa Police School that have spread
• Paddy fields, fields, and cultivation conditions in the Ita River basin during the peak of agriculture in the 20s and early 1930s (Part 3).
• Relay Talk Part 15 ~ The tweet of the Ita River ~
• Creatures around the Itachi River (15): Mizumakiri, who breathes out a pipe from underwater and breathes.
• School activity report (6): Sakurai Small Environment Committee Dragonfly Pond is a treasure
• Activity report of the protection society (6) ... from the Itagawa right tributary river waterside protection society ...

• The Itachi River, the Sea and the Global Environment
• Paddy fields, fields, and cultivation conditions in the Ita River basin during the peak of agriculture in the 20s and early 1930s (Part 2).
• Relay Talk Part 14 ~ Aigamo Kuro-chan ~
• Creatures around the Itachi River (14): Carnivorous and ferocious dragonfly larvae goats
• School activity report (5) ... Yazawa Elementary School 5th grade 1st group everyone's wish was fulfilled!
• Activity report of the protection society (5) ... from Iijima murmuring protection society

• The red Arched bridge "Ogi Bridge" opens!
• Paddy fields, fields, and crop conditions in the Itagawa basin during the peak of agriculture in the 20s and early 1930s
• Relay Talk Part 13-Itachi River rich in beautiful nature
• Creatures around the Itachi River (13): Amenbo walking on the water like a ninja
• School activity report (4): A contact pond has been created in Nishihongo Elementary School.
• Activity report of the protection society (4) ... from Kamiaraizawa Mizube protection society

• Cherry blossom bank
• Cherry blossoms around the Itachi River
• Relay Talk Part 12-Reading "Itachikawaraban"-
• Creatures around the Itachi River (12): Urica plums that have entered inland from the sea.
• School activity report (3): Meet Mr. Wakui in Hongo Elementary School 4th grade 2nd grade
• Activity report of the protection society (3) ... From the waterside protection society Itachi River (waterside of Inarimori)

• You can see the future from the Itachi River
• Yaken Tando is said to be the Itachi River
• Relay Talk Part 11-Itachigawa Friendship Story (Where is Garko)-
• Creatures around the Itachi River (11): Hotokedo loach that survives.
• School Activity Report (2)
• Activity Report of the Protection Association (2)

• Kibashi
• Fun Raft Festival
• Relay Talk Part 10 ~ I'm sorry! Mr. Yoshinobori~
• Creatures around the Itachi River (10): Abrahaya, who prefers a gentle place with a flow.
• School Activity Report (1)
• Activity Report of the Protection Association (1)

• Suidobashi
• It's summer! Let's play in the river!
• Relay Talk Part 9-Tachikawa that wants to be beautiful ~
• Creatures around the Itachi River (9): crayfish, United States with strong fertility
• About dioxin in the Itachi River
• Completed the Itachi Kawazoe Reader "Itachigawa Watching"

• "Mahoroba" and the transition of the Sennin headwater region
• It is said that it is a bridge of the Itachi River (part 3)
• Relay Talk Part 8 ~ Indian spot-billed duck's Child Care ~
• Creatures around the Itachi River (8): Fireflies that communicate love with light
• "The 9th Itachikawa Symposium" will be held!
• (Tentative name) The basic plan for Kamigo Daiichi Park is finalized.

• Itachi River and Ogawa Amenity
• It is said that it is a bridge of the Itachi River
• Relay Talk Part 7-Be fascinated by the Itachi River
• Creatures around the Itachi River (7) ... Yoshinobori that lives strong
• "Sakae Ward Folktale picture story show"
• Making Nishi-Kamigo Daiichi Park

• Tenjin-sama is a chicken dish
• It is said that it is a bridge of the Itachi River (part 1)
• Relay Talk Part 6 Raft Festival
• Creatures around the Itachi River (6) Oikawa, where males become beautiful in summer
• Handmade paper
• Itachigawa Seafood Survey

• Shiroyamasekinoei Taro of Hakusan Weir (Eitaro of Shiroyama Seki)
• Hometown shrinks (Takao Nakagaki, principal of Kasama Elementary School, Yokohama City)
• Summer news
• From Tenjinbashi to Shimbashi Waterside Protection Association

• Seibe in Inarimori
• How many names of bridges do you know?
• How many bridges are there over the Itachi River?
• Relay Talk Part 5: The 10th Anniversary of the Opening of the picture story show Kaei Library, a folk tale remaining in Sakae Ward
• Creatures around the Itachi River (5) King carp of the river
• Spring news

• First dream
• Relay Talk Part 4-The Story of a Salaryman
• Creatures around the Itachi River (4): A duck may be mistaken for a duck
• 2009 wa! Eco Museum Concept

• Where does the water from the Itachi River come from?
• Relay Talk Part 3 ~ Elementary school students' thoughts on the river ~
• Creatures around the Itachi River (3): Hakusekirei waving the tail up and down.
• Hyo in Kaminomura
• topics (Topics)

• Welcome to our dining table
• Relay Talk Part 2 ~ "Water Quality 24 Hours Survey"
• Creatures around the Itachi River (2): little egret, whose white figure stands out.
• Encountering and encountering snakes (snakes and snakes)

• Itachigawa's self-introduction
• Itagawa Otasuke's party
• The Itachi River is now
• Relay Talk Part 1
• Creatures around the Itachi River (1)…Hunter common kingfisher