Page 196 - CRS Engineering

4
Proforma for joint Inspection on RAT
for the year -2020

Description Details/ Remarks
Sl.No.
General particulars of - RAT
Name ofthe tank SIDDIGUNTA TANK
District Chittoor
Siddigunta village or(Uma Mahaswara Puram Villlage, in
Name ofthe village and Mandal
Thottambedu (M) ofChittoor Dist.
Latitude & Longitude Lat=13°48'47", Long = 79 °39'47'

Affected Railway Bridge and Km The tank lies inbetween Railway bridge Nos.56(51/5-7 Km)
Railway section inbetween Rly. stations Yellakaru Railway station & Akkurty Railway station
Distance from Railway Bridge to weir (along the
Railway line crosses thetankandfore shore ofthesiddigunta tank
course ofNalla )
n standard Hydraulic Details

1 Catchment Area 1.158 Sq.Miles (3 Sq.Km )
capacity of the tank 5 mcft
2
Lowest Bed Level 48.50
3
Full tank Level (F.T.L) 50.00
4
j Maximum water Level (M.W.L.) 50.60
DangerLevel(D.L) 51.00
6
Top of BundLevel (T.B.L) 52.10
Top widthof bund 1.50m (Present Top width)

Side slopes At U/S 1.5:1 andatD/S2:l
9
Area ofsubmergence at F.T.L. 2.70 Sq.Km
Area ofsubmergenceat M.W.L. 3.20 Sq.Km
11
Arethere anytanks inthecatchments ofthistank
•No.
12
Are these tanks are also classified as RAT Does not arise
Name and details ofthese tanks Does not arise
14
^..rplns weir
III
No. ofsurplus weirs One No.
\
Length ofthe surplus weir 17.50 m
2
aC. Weii-"
3
150 Cusecs
Design discharge
Sluices
2Nos
No. ofsluices
1
at ch.300m and at ch.700m
Location of^uic^
2
2sluices X 29 Cusecs.
3
Both the sluice are functional
Functional (or) not
4
.C£y^'~