BANASURASAGAR DAM

Dam/Weir: KUTTIADY AUGMENTATION MAIN EARTHEN DAM ( BANASURASAGAR DAM)
LocationLatitude:11⁰40’15”N
Longitude:75⁰57’21”E
Dam Features
Type of DamHomogeneous rolled earth fill
PanchayathPadinjaratharaClassificationHH ( High Height)
VillagePadinjaratharaMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthodu, a tributory of Kabani riverHeight from deepest foundation38.5 m ( Height from bed level)
Release from Dam to riverKaramanthoduLength685.00 m
Taluk through which release flowsVythiri, MananthavadiSpillwayNo spillway
Year of completion2004Crest LevelNA
Name of ProjectKuttiady Augmentation SchemeRiver OutletNil
Purposeof ProjectMulti purposeOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29HH0044
Kuttiyadi Augmentation Scheme is located in Wayanad district. It aims at utilizing water of the Karamanthodu River, a tributary of Kabani River. The Scheme comprises of a main dam known as Banasurasagar Dam, an earth fill dam and a concrete gravity spillway dam and six saddle dams namely,
a) Kosani ( Earth fill dam) 13.8 m high
b)Near Kottagiri ( Earth fill dam) 11.0 m high
c)   Kottagiri ( Earth fill dam) 14.5 m high
d)   Kuttiyadi ( Concrete dam) 16.5 m high
e)  Nayamoola ( Earth fill dam) 3.5 m high
f)   Manjoora ( Earth fill dam) 4.0 m high
All the dams, except Kuttiady saddle, are earth fill dams. The Kuttiyadi saddle dam is a concrete dam. The spillway is located adjacent to the main dam at the right bank of the original river course. The water spread area at FRL / MWL is 12.77 km2. The catchment area of Banasurasagar Dam is 61.44 km2.
Banasurasagar

Dam/Weir: KUTTIADY AUGMENTATION SPILLWAY DAM
LocationLatitude:11⁰40’18”N
Longitude:75⁰57’36”E
Dam Features
Type of DamConcrete gravity
PanchayathPadinjaratharaClassificationHH ( High Height)
VillagePadinjaratharaMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthoduHeight from deepest foundation36.50 m
Release from Dam to riverKaramanthoduLength56.38 m
Taluk through which release flowsVythiri, MananthavadiSpillway4nos Radial Gate 10.97 x 9.2m
Year of completion2006Crest LevelEL 767.00m
Name of ProjectKuttiady Augmentation SchemeRiver / Irrigation Outlet2Nos circular, 2 m dia
Purpose of ProjectMulti purposeOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29HH0056Assistant Engineer,Dam Safety Section , Thariode PIN- 673122 Phone – 9496005761
Kuttiyadi Augmentation Scheme is located in Wayanad district. It aims at utilizing water of the Karamanthodu River, a tributary of Kabani River. The Scheme comprises of a main dam known as Banasurasagar Dam an earth fill dam and a concrete gravity spillway dam and six saddle dams. Kuttiady Augmentation Spillway dam is a concrete dam with spillways for the Banasurasagar reservoir
Banasurasagar Spillway
Dam/Weir: KUTTIADY SADDLE DAM
LocationLatitude:11⁰35’56”N
Longitude:75⁰55’09”E
Dam Features
Type of DamConcrete gravity
PanchayathPadinjaratharaClassificationMH ( Medium Height)
VillagePadinjaratharaMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthoduHeight from deepest foundation16.50 m
Release from Dam to riverKakkayam reservoirLength121.0 m
Taluk through which release flowsKoyilandySpillwayNot provided
Year of completion2004Crest LevelNil
Name of ProjectKuttiady Augmentation SchemeRiver / Irrigation Outlet1No. circular, 2.5m dia
Type of ProjectMulti purposeOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29MH0048Assistant Engineer,Dam Safety Section , Thariode PIN- 673122 Phone – 9496005761
Kuttiady Saddle is a concrete saddle dam of Banasurasagar reservoir.
Kuttiady Saddle
Dam/Weir: KOSANI SADDLE DAM
LocationLatitude:11⁰37’09”N
Longitude:75⁰55’14”E
Dam Features
Type of DamHomogeneous earth fill
PanchayathThariodeClassificationLH ( Low Height)
VillageThariodeMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthoduHeight from deepest foundation13.8 m
Release from Dam to riverNALength140.00 m
Taluk through which release flowsNASpillwayNo spillway
Year of completion2005Crest LevelNA
Name of ProjectKuttiady Augmentation SchemeRiver OutletNA
Purpose of ProjectMulti purposeOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29LH0043Assistant Engineer,Dam Safety Section , Thariode PIN- 673122 Phone – 9496005761
Kosani is a saddle dam of Banasurasagar reservoir.
Kosani
Dam/Weir: KOTTAGIRI SADDLE DAM
LocationLatitude:11⁰36’53”N
Longitude:75⁰54’58”E
Dam Features
Type of DamHomogeneous rolled earth fill
PanchayathThariodeClassificationLH ( Low Height)
VillageThariodeMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthoduHeight from deepest foundation14.50 m
Release from Dam to riverNALength90.0 m
Taluk through which release flowsNASpillwayNo spillway
Year of completion2004Crest LevelNA
Name of ProjectKuttiady Augmentation SchemeRiver OutletNil
Type of ProjectMulti purposeOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29LH0054Assistant Engineer,Dam Safety Section , Thariode PIN- 673122 Phone – 9496005761
Kottagiri is a saddle dam of Banasurasagar reservoir.
Kottagiri
Dam/Weir: NEAR KOTTAGIRI SADDLE DAM
LocationLatitude:11⁰36’44”N
Longitude:75⁰55’00”E
Dam Features
Type of DamHomogeneous rolled earth fill
PanchayathThariodeClassificationLH ( Low Height)
VillageThariodeMaximum Water Level (MWL)EL 775.60 m
DistrictWayanadFull Reservoir Level ( FRL)EL 775.60 m
River BasinKabaniStorage at FRL209.25 Mm3
RiverKaramanthoduHeight from deepest foundation11.0 m
Release from Dam to riverNALength110.0 m
Taluk through which release flowsNASpillwayNo spillway
Year of completion2004Crest LevelNA
Name of ProjectKuttiady Augmentation SchemeRiver OutletNil
Purpose of ProjectMulti purposeOfficers in charge & Phone No.Executive Engineer, Dam Safety Division No. V, Thariode, PIN- 673122 Phone – 9446008415
Installed capacity of the Project231.75 MWAssistant Executive Engineer, Dam Safety Sub Division, Thariode PIN- 673122 Phone- 9496004480
Project Identification Code ( PIC)KL29LH0055Assistant Engineer,Dam Safety Section , Thariode PIN- 673122 Phone – 9496005761
Near Kottagiri is a saddle dam of Banasurasagar resrvoir.
Near Kottagiri
Dam/Weir: MANJOORA SADDLE DAM   
LocationLatitude : 11⁰38’44.3”N   Longitude:75⁰58’42.88”E DAM FEATURES 
PanchayathThariodeType of DamHomogeneous earth fill
VillageThariodeClassificationSaddle dam
DistrictWayanadMaximum Water Level (MWL)EL 775.60 m
River BasinKabaniFull Reservoir Level   ( FRL)EL 775.60 m
RiverKaramanthoduStorage at FRL209.25  Mm3
Release from Dam to riverNAHeight from deepest foundation4.0 m
Taluk through which release flowsNALength74.0 m
Year of completion2005SpillwayNo spillway
Name of ProjectKuttiady Augmentation SchemeCrest LevelNA
Purpose of ProjectHydro PowerRiver OutletNil
Installed capacity of the Project231.75 MW Officers in charge & Phone No.Executive Engineer, Dam Safety Division No. V, Thariode,  PIN- 673122, Phone – 9446008415
Project Identification Code ( PIC)NilAssistant Executive Engineer, Dam Safety Sub Division, Thariode,  PIN- 673122, Phone- 9496004480
Manjoora is a saddle dam of Banasurasagar reservoir.  Assistant Engineer, Dam Safety Section , Thariode ,  PIN- 673122,   Phone –  9496005761
Manjoora
Dam/Weir:  NAYAMOOLA SADDLE  DAM
LocationLatitude :11⁰40’13.92”N Longitude:75⁰57’45.6”EDAM FEATURES 
PanchayathThariodeType of DamHomogeneous rolled earth fill
VillageThariodeClassificationSaddle  Dam
DistrictWayanadMaximum Water Level (MWL)EL 775.60 m
River BasinKabaniFull Reservoir Level ( FRL)EL 775.60 m
RiverKaramanthoduStorage at FRL209.25  Mm3
Release from Dam to riverNAHeight from deepest foundation3.5 m
Taluk through which release flowsNALength24.0 m
Year of completion2005SpillwayNo spillway
Name of ProjectKuttiady Augmentation SchemeCrest LevelNA
Purpose of ProjectMultipurposeRiver OutletNil
Installed capacity of the Project231.75 MWOfficers in charge & phone No.Executive Engineer, Dam Safety Division No. V, Thariode,  PIN- 673122     Phone – 9446008415
Project Identification Code ( PIC)NilAssistant Executive Engineer, Dam Safety Sub Division, Thariode  PIN- 673122      Phone- 9496004480
Nayamoola is a saddle dam of Banasurasagar reservoir.  Assistant Engineer, Dam Safety Section , Thariode   PIN- 673122  Phone –  9496005761
Nayamoola