Page 123 - CRS Engineering

Proforma for Joint Inspection on R. A. T.
For the Year 2020 -2i
s Description Remarks
No
I General Particulars of RAT
1 Name of the tank Thondamanadu Tank
2 District Chittoor District

3 Name of the Village and Mandal Thondamanadu Village, Srikalahasti Mandal
Latitude & Longitude Lat 13° - 41' - 54" Long 79° - 38' - 27"
5 Affected Railway Bridge and Km The Tank Lies in-between Bridge No:-89&64 /
6 Railway section in between stations Srikalahasti - Rachagunneri.
7 Distance from Railway Bridge to weir 1.50 Kms from the Railway line to the tank.
( Along the Course of Nallah )
II Standard Hydraulic Details
1 Catchment Area 4.24 Sq miles & 13.02 Sq miles
2 Capacity of the tank 229.48 M.C.F.T & 688.14 M.C.F.T
•: +74.83M
Lowest Bed Level
4 Full Tank Level ( F.T.L ) +79.86M
5 Maxim Water Level ( M.W.L ) +80.75M
6 Danger Level ( D.L ) +81.50M
7 Top of Bund Level ( T.B.L ) +82.25M
8 Top Width of the Bund 3.00 M & 5.00 M ( Present Top Width )
9 Side Slopes AT FRONT:- 1 1/2 : 1 , AT REAR 2:1
10 Area of Submergence at FTL

11 Area of Submergence at MWL -
12 Are there any tanks in the Catchment of Yes
13 Are these tanks also classified as RATs -
14 Names and details of these tanks -
III Surplus Weir -
1 Number of Surplus Weirs Two Nos S.W & Two Nos Out let weirs.
2 Lengths of Surplus Weir S.W1=23M, 2=13M, O.L.Wl&2= 5.00M
3 Type of Surplus Weir B.C WEIR
4 Design Discharge 3974 Cusecs.
-
IV Sluices
FIVE NUMBERS ONLY ( 5 Nos Only )
1 Number of Sluices
2 Location of Sluices 1@1275M,2@3480M,3@3670M,4@4420M,5@498
3 Maximum designed discharge 2.50 CUSECS
4 "unctional or not FUNCTIONAL
V A) Inspection details
<^5-02-2020
i)Date of Inspection
i)Name& Designation ofthe Inspection 1) Sri. C. Willson Babu,
Assistant Divisional Engineer ,

South Central Railway
RENIGUNTA
2) Sri. C.Adinarayana Naidu, B.Tc>rh
Deputy Executive Engineer,
Irrigation Sub Division

3) Sri. K Rajesh,B.Tech.,
Assistant Executive Engineer , ~
Irrigation Section
SRIKALAHASTI