Tapan

District Profile	Archaelogical Assets	Facilities/Services	Folk Culture	Tourist Places	Historical Perspective	Election Info
Forms	Telephone No	Industry	Education	Population	Land	Rainfall
Agriculture	River	GP wise Details	Library	Health Centres	Sanitation	Flood Management
Departments	Electrification	. IT in the district	. Literacy	. Zilla Parishad	. Feedback	. Site Map


	Master plan for Flood Management and Erosion Control in North Bengal, Phase - I

T	apan Block

Name of District	Dakshin Dinajpur	Area - 2162 Sq. K.M.
Name of Block	Tapan Block	Area 445.63 Sq. Km.
No. of village in the block		279

River Streams Rivulets Nalla
Name of River	Total length in the block (Km)	High flood level (m)	Danger level
Punarbhaba	20 Km	-	25.82
Bramhoni	17 Km
Tangon	7 Km

Problem Location (as based on the historical data of past 10 years)
Erosion Problem
Name of Stream	Year	Period of occurrence	Location(name) of important structure	After effect

Inundation Problem
Name of Stream Nalla	Year	Period of occurrence	Area under submergenc	Average period of water detention (Days)	Affected lives (no)		Infrastructure	Existing means of drainage
					Human	Cattle
Punarbhaba Tangon Bramhoni	1991	Oct	25000 ha	7	14000	40000	9000 houses
do	1995	Nov	44000 ha	10	16500	65000	30397 houses
do	1998	Oct	30000 ha	8	85.500	50000	35000 houses
do	1999	Oct	40000 ha	9	65000	25000	35000 houses

Breach in Embankment
River	year	Period of occurrence		Location of Breach	Cause of Breach	Width Hight of breach	Depth of water at site	Nature of soil
Punarbhaba	1991-1995-1998-1999-2001			Rampara chechra Gram Panchayat	Flood	200ft/8ft 225ft/8ft 250ft/8ft 250ft/8ft 300ft/8ft		Sandy
Tangon	do		East side	do	do			Sandy
Bramhoni	do		Both side	do	do			Sandy

Sedimentation / Shifting of River-Nil
River Stream	Sedimentation			Shifting of river courser
	Locatrion	Average hight	Period of occurrence	Location	Distance of shift (m)	Period Month Year

Land Slides-Nil
Date of occurrence	Location	After effects in term of obstructing
		River flow	Road communication

Water ways for road railway bridge
Name of bridge	River Khari	Location	Design waterway	design discharge	Maxm observed discharged	HFL of river
Well foundation Bridge	Punarbhaba	Amtalighat	75m
RCC Box Bridge	Kasiari Khari	Saranjabari	40m
RCC Box Bridge	do	21 mile	40m

Existing Preventive Measures
a) For Erosion control --NIL
b) For Flood Management
Particulars	Diversion of flood flow to local beels	Small check (height of dams)		Any other measures
No of schemes	Nil	Nil	200 ha	Raising of bundh by the side of rivers
Location			Rampara chechra & Ramchandrapur G.P.	Rampara chechra & Ramchandrapur and Gurail G.P.
Effectiveness of above measures

Suggested Solution
a) Strengthening of flood protecting bundhs by the side of rivers.
b) Construction of sluice gate at different points by the side of rivers

.	� Back �


	\| Home \| District Profile \| Archaelogical Assets \| Facilities/Services \| Folk Culture \| Tourist Places \| Historical Perspective \| Election Info \| Forms \|

	\| GP wise Details \| Population \| Land \| Rainfall \| Agriculture \| River \| Industry \| Library \| Health Centres \| Sanitation \| Telephone No \|

		Electrification \| IT in the District \| Zilla Parishad \| Flood Management \| Literacy Sector \| Education \| Departments \| Sitemap \| Feedback