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We reviewed Saga treatment facilities for household wastewater maintenance plan and devised "Saga household wastewater processing plan" newly

The last update date:

 

 In Saga, we devise prefectural plan that showed image in the future that which area maintains in which facility (technique) about household wastewater disposal of sewer or communities drainage, septic tanks.

 The last maintenance plan (Saga treatment facilities for household wastewater maintenance plan) formulated in 2010, but we performed review to cope with changes such as the maintenance situation or social conditions this time and changed name and devised "Saga household wastewater processing plan" as new prefectural plan.

 

1. Point of review

(1) We are based on social conditions including population decline and low birthrate and aging.

(2) As well as "expansion of the spread area", we cope with problems that diversified such as "reconstruction, update of facility" or "stability of management".

 

2. Future approach and target value

 

Approach

Aim

Short-term aim

 It is muki for the spread difference cancellation in the prefecture

 Figure approach

 Sewage treatment population diffusion rate

87%

 Diffusion rate of meeting processing area

94%

 Diffusion rate of septic tank area

58%

 Management stabilization such as the sewers

 Approach that we aimed at

 Connection rate of meeting processing area

88%

 Integration and abolition of processing ward

15 places

 The number of the corporate accounting introduction municipalities

12 municipality

 Reconstruction, update of premeditated facility

 Approach that aimed at this

 The stock management of processing ground

 Plan fixed rate in total

80%

 It is muki for management of sustained facility

 Figure approach

 The number of the sewer BCP development

17 municipality

 

3. Benchmark and target value

 We set as benchmark of this prefectural plan about thing which needed approach as important issue and, in addition, showed Middle aim to aim in short term.

 

Benchmark

Short-term aim (H32)

Medium-term aim (H37)

 Diffusion rate of septic tank area

58%

74%

 Connection rate of meeting processing area

88%

90%

 

Attached file

Saga household wastewater processing plan With new window(1,164KB, PDF file)

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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.