To the Saga synthesis top

River maintenance basic policy, river maintenance plan

The last update date:

About river maintenance basic policy and river maintenance plan

 With the River Act revision of 1997, we divide previous construction conduct basic plan into matter (river maintenance basic policy) about policy that should become basics of river maintenance and matter (river maintenance plan) about concrete river maintenance and will introduce procedure to reflect opinions such as the head or local resident of local public entity about the latter.

 

[river maintenance basic policy] (River Act Article 16 Paragraph 1)

 River administrator must set basics about river construction of plan rise of a river flow rate or other rivers concerned and maintenance of river and matter about policy that it should be about the river to manage.

 

[river maintenance plan] (2 of River Act Article 16)

 River administrator must establish plan about maintenance of the river concerned about section that should carry out maintenance of river along river maintenance basic policy premeditatedly.


Water system 

Division      

Person of development (river administrator)

The first class

River maintenance basic policy

The Ministry of Land, Infrastructure, Transport and Tourism

River maintenance plan

State control law of nature section

The Ministry of Land, Infrastructure, Transport and Tourism

Prefectural management section

The metropolis and districts

The second class

River maintenance basic policy

The metropolis and districts

River maintenance plan

The metropolis and districts

 

About the development situation of river maintenance basic policy and river maintenance plan in Saga

 On date in table, we show development day of river maintenance basic policy or river maintenance plan. In addition, about each contents, you can confirm when you click date.

 

[first class water system]

Water system name

Sphere or
River name

River
Manager

River maintenance basic policy

River maintenance plan

The Chikugo River water system

-

Country

October 2, 2003We open with the other window

(external link)

July 20, 2006We open with the other window

(external link)

The Chikugo River water system

The east sphere

The prefecture

 The Chikugo River water system

Medium sphere 

The prefecture

― 

PDF June 20, 2017 We open with the other window

(PDF: 5.39 megabytes)

 The Chikugo River water system

The west sphere 

The prefecture 

― 

 PDF June 20, 2017 We open with the other window

(PDF: 3.47 megabytes)

The Chikugo River water system

Nishitagawa

The prefecture

The Kase River water system

-

Country

November 1, 2006We open with the other window

(external link)

October 16, 2007We open with the other window

(external link)

The Kase River water system

 Prefectural management section

   The prefecture

The Rokkaku River water system

-

Country

February 9, 2009We open with the other window

(external link)

August 16, 2012We open with the other window

(external link)

The Rokkaku River water system

The Ushitsu River sphere

The prefecture

The Matsuura River water system

-

Country

April 24, 2006We open with the other window

(external link)

July 21, 2009We open with the other window

(external link)

The Matsuura River water system

Midstream sphere

The prefecture

The Matsuura River water system

The upper reaches sphere

The prefecture

PDF November 13, 2003 We open with the other window

(PDF: 210.5 kilobytes)

 

[the second class water system]

Water system name

River
Manager

River maintenance basic policy

River maintenance plan

The Naka River water system

The prefecture

PDF October 31, 2001 We open with the other window

(PDF: 1.02 megabytes)

PDF July 3, 2003 We open with the other window

(PDF: 859.3 kilobytes)

Shisa river water system

The prefecture

PDF October 22, 1999 We open with the other window

(PDF: 434.1 kilobytes)

Tamashima river water system

The prefecture

PDF October 10, 2000 We open with the other window

(PDF: 353.5 kilobytes)

PDF January 5, 2001 We open with the other window

(PDF: 413.3 kilobytes)

Sashi river water system

The prefecture

PDF January 5, 2001 We open with the other window

(PDF: 44.2 kilobytes)

Imari River system   

The prefecture

PDF March 30, 2004 We open with the other window

(PDF: 51.7 kilobytes)

The Arida River water system

The prefecture

PDF August 5, 2002 We open with the other window

(PDF: 321.3 kilobytes)

Hamakawa water system

The prefecture

PDF July 15, 2003 We open with the other window

(PDF: 126.7 kilobytes)

Kashima river water system

The prefecture

PDF July 2, 2001 We open with the other window

(PDF: 413.9 kilobytes)

Tachikawa water system

The prefecture

PDF March 24, 2010 We open with the other window

(PDF: 481.1 kilobytes)

kairikokawasuikei

The prefecture

PDF May 24, 2016 We open with the other window

(PDF: 372.1 kilobytes)

 fukushokosuikei

 The prefecture

 Just Egawa water system

 The prefecture

 PDF April 24, 2018 We open with the other window

  • (PDF: 133.1 kilobytes)

 Black Shiokawa water system

 The prefecture

PDF July 1, 2020 We open with the other window

(PDF: 139.4 kilobytes)

 

 

 

We relate to this page
Inquiry
(ID: 12081)
Saga prefectural government office (corporation number 1000020410004) 〒 840-8570  1-1-59, Jonai, Saga-shi   Tel: 0952-24-2111 (main)     
Copyright© 2016 Saga Prefecture.All Rights Reserved.

Saga prefectural government office (corporation number 1000020410004)

〒840-8570
1-1-59, Jonai, Saga-shi
Tel: 0952-24-2111 (main)
Copyright© 2016 Saga Prefecture.All Rights Reserved.