Page 144 - CRS Engineering

Proforma for Joint Inspection on R. A. T.
For the Year 2020 -21
s Description Remarks
No
I General Particulars of RAT
Name of the tank Merlapaka tank
2 District Chittoor District

3 Name of the Village and Mandal Merlapaka Village, Yerpedu Mandal
Latitude & Longitude Lat 13° - 42' - 00" Long 79° - 36' - 20"
5 Affected Railway Bridge and Km Bridge No:-70, Location 57 / 24 - 26
6 Railway section in between stations Yerpedu - Rachagunneri.
7 Distance from Railway Bridge to weir Railway line crosses the tank bund and foreshore
( Along the Course of Nallah ) of the tank.
II Standard Hydraulic Details
1 Catchment Area 3.50 Sqmiles
2 Capacity of the tank 42.50 M.C.F.T
Lowest Bed Level +97.50M
I Full Tank Level ( F.T.L ) + 100.00M
5 Maxim Water Level ( M.W.L ) + 100.60M
6 Danger Level ( D.L ) + 100.90M
7 Top of Bund Level ( T.B.L ) + 102.10M
8 Top Width of the Bund 3.00M ( Present Top Width )
9 Side Slopes AT FRONT:- 1 1/2 : 1 , AT REAR :- 2:1
10 Area of Submergence at FTL 25.55 Ha

11 Area of Submergence at MWL 28.90 Ha
12 Are there any tanks in the Catchment of NO
13 Are these tanks also classified as RATs -
14 Names and details of these tanks -
III Surplus Weir -
1 Number of Surplus Weirs 1 No only
2 Lengths of Surplus Weir 25.0m
3 Type of Surplus Weir B.C WEIR
4 Design Discharge 75.0 Cusecs
IV Sluices
4 Nos only
1 Number of Sluices
AT 150m,290m,395m,550m
2 Location of Sluices
3 Maximum designed discharge
Sluice N0.2&3 was not functional it is to be
4 Functional or not
V A) Inspection details
)Date of Inspection
1) Sri. C. Willson Babu,
i)Name& Designation of the inspecuon
MdoibLallt Lyivioiuiiai ui ly ii ictii ^
South Central Railway
RENIGUNTA
2) Sri. C.Adinarayana Naidu, B.Tech..
Deputy Executive Engineer.
Irrigation Sub Division

3) Sri. K. Harikrishna
Assistant Engineer,
Irrigation Section
YERPEDU