KaTPP

1.Stack Emissions: (Unit Wise)
   UNIT  Installed capacity(MW) Applicable Norm* Actual Value for the month
       JAN FEB MARCH
Min value  Max value  Min value  Max value  Min Value Max value 
PM(mg/Nm3) I 600 50 38.6 40 36.7 42.2 36.9 41.6
II 600 50 27.6 32.2 35.4 38.1 33.8 40.8
 SO2(mg/Nm3) I 600 200 810 842 824 859 836 888
II 600 200 790 861 812 848 829 838
 NOX(mg/Nm3) I 600 300 207 222 216 232 226 245
II 600 300 210 235 228 255 212 234
 Mercurry(hg)Emission(mg/Nm3) I 600
0.3
0.0001 0.0004 0.0001 0.0002 0.00018 0.00025
II 600 0.3 0.0001 0.0004 0.0001 0.0002 0.0001 0.00026

*MoEF&CC NOTIFICATION DATED 7TH DECEMBER,2015

II.AMBIENT AIR QUALITY:

WHETHER ECOLOGICALLY SENSITIVE AREA(NOTIFIED BY CENTRAL GOVERNMENT):NO

PARAMETERS   APPLICABLE NORMS** ACTUAL VALUES METHODS OF MEASUREMENTS
JAN FEB MARCH
LOCATION-1(Near Railway track) LOCATION-II(Near Reservior) LOCATION-III(Near DM Plant) LOCATION-IV( Near STP Colony) LOCATION-1(Near Railway track) LOCATION-II(Near Reservior) LOCATION-III(Near DM Plant) LOCATION-IV( Near STP Colony) LOCATION-1(Near Railway track) LOCATION-II(Near Reservior) LOCATION-III(Near DM Plant) LOCATION-IV( Near STP Colony)
Actual Value ActualValue Actual Value Actual Value                  
PM10(MG/M3) Annual- 60                         AAQMS
24 Hrs- 100 69.2 60.10 56.30 55.1 69.1 62.4 57 55.2 67.5 59.3 58.6 55.30
SO2(MG/M3) Annual- 50                         AAQMS
24 Hrs- 80 38.27 32.93 30.10 30.1 38.03 31.87 30.97 30.9 35.07 32 30.87 30.36
NO2(MG/M3) Annual- 40                         AAQMS
24 Hrs- 80 28.47 24.97 18 15.73 27.5 21.47 18.2 15.9 27.57 24 17.5 16.23
PM2.5(MG/M3) Annual- 40                         AAQMS
24 Hrs- 60 37.1 32.6 28.60 29.90 39.1 35.2 32.5 27.3 38.4 33.7 31.7 28.40
LEAD(MG/M3) Annual-                           AAQMS
24 Hrs-                          
CO(MG/M3) 8 Hrs.- 2                         AAQMS
1 Hr- 4 0.83 0.76 0.74 0.63 0.79 0.69 0.75 0.66 0.88 0.61 0.71 0.65
OZONE(O)(MG/M3) Annual-                            
24 Hrs-                            
Ammonia(NH3)(MG/M3) Annual-                            
24 Hrs-                            
Benzene(c6h6)(mg/m3) Annual-                            
Benzopyrene(Bap)-Particular Phase only,(ng/m3) Annual-                            
Arsenic(As)(ng/m3) Annual-                            
Nickel(Ni)(ng/m3) Annual-                            
**(MoEF&CC Notification Dated 16th november,2009)                  
III. SPECIFIC WATER CONSUMPTION
SPECIFIC WATER CONSUMPTION OF THERMAL POWER STATION(M3/MWh) Applicable Norm*** Actual Value(Max Value for the month)
   JAN FEB MARCH
3.5   2.66 2.83 3.08
***(MoEF & CC NOTIFICATION DATED 7TH  December,2015 and AMENDMENT DATED 28TH JUNE,2018)

IV. LIQUID EFFLUENT DISCHARGE DATA

A.WHETHER ZERO LIQUID DISCHARGE: YES

B. CONDENSER COOLING WATER(ONCE THROUGH SYSTEM)

S.NO. PARAMETER APPLICABLE NORMS****(mg/litre) ACTUAL VALUE(mg/litre)
JAN FEB MARCH
1 Condenser Inlet Cooling Temprature oC 32 18.6 22.4 23.1
2 Condenser Outlet Cooling Temprature oC 41 32.10 34.6 33.3
3 Temprature Diff(oC)(Max Value of the Month) 10O C 13.50 12.2 10.2
4 pH(Max Value of the Month) 6.5 to 8.5 8.4 8.3 8.43

C. BOILER BLOW DOWN

S.NO.  PARAMETER APPLICABLE NORMS****(mg/litre) ACTUAL VALUE(mg/litre)(Max Value)
JAN FEB MARCH
1 Oil & Grease 20 1.11 0.83 0.91
2 Copper(Total) 1 BDL BDL BDL
3 Iron(Total) 1 BDL BDL BDL
4 Total Suspended solids 100 42 42 49
5 Free Available Chlorine 0.5 NIL -- --

D. COOLING TOWER BLOW DOWN

S.NO.  PARAMETER Applicable Norms**** Actual Value(mg/liter)(Max Value)
JAN FEB MARCH
1. Free Available Chlorine 0.5 BDL BDL BDL
2. Zinc 1 0.025 0.028 0.028
3. Chromium(Total) 0.2 BDL BDL BDL
4. Phosphate 5 1.92 1.76 1.81
5. Other Corrosion inhibiting material -- -- -- --

E. ASH POND EFFLUENT

S.NO. PARAMETER Applicable NORMS**** ACTUAL VALUE(Max Value)
JAN FEB MARCH
1 Ph 6.5-8.5 7.83 7.81 7.91
2 Oil & Grease(mg/litre) 10 1.82 1.15 1.74
3 Total Suspended Solids(mg/litre) 100 56 58 55

F. COMMON EFFLUENT TREATMENT PLANTS(CETP):

TREATED EFFLUENT QUALITY STANDARDS; ZLD

METHOD OF DISPOSAL:

(a) Into Inland Surface Water   (B)On Land for irrigation    (c) Into Sea

S.NO. Parameter Applicable Norm**** Actual  Value   (Max  value)
JAN FEB MARCH
  GENERAL PARAMETERS:        
1 PH 6.5 TO 8.5 7.81 7.92 7.88
2 Biological Oxygen Demand,BOD3,27O(mg/litre) 30 5.66 5.33 7.22
3 Chemicall Oxygen Demand(COD)(mg/litre) 250 40.1 40.3 42.6
4 Total Suspended Solids(mg/litre) 100 50 55 60
5 Fixed Dissolve Solids(FDS)(mg/litre) -- -- -- --
  SPECIFIC PARAMETERS:        
1 Temprature,oC        
2 Oil & Grease(mg/litre)        
3 Ammonical-Nitrogen(mg/litre)        
4 Total Kjeldahl Nitrogen(TKN)(mg/litrer)        
5 Nitrate-Nitrate(mg/litre)        
6 Phosphate,as p(mg/litre)        
7 Chloride (mg/litre)        
8 Sulphates,as SO4 (mg/litre)        
9 fluoride (mg/liter)        
10 Sulphide, as S (mg/litre)        
11 Phenolic Compound (as C6H5OH)(mg/litre)        
12 Total Res,Chlorine(mg/litre)        
13 Zinc(mg/litre)        
14 Iron(mg/litre)        
15 Copper(mg/litre)        
16 Trivalent Chromium(mg/litre)        
17 Manganese(mg/litre)        
18 Nickel(mg/litre)        
19 Arsenic(mg/litre)        
20 Cyanide.As CN(mg/litre)        
21 Venedium(mg/litre)        
22 Lead(mg/litre)        
23 Hexavalent Chromium(mg/litre)        
24 Selenium(mg/litre)        
25 Cadmium(mg/litre)        
26 Mercury(mg/litre)        
27 Bio-assay test %        
****(MoEF&CC ENVIRONMENT PROTECTION RULES 1986 & SUBSEQUENT AMENDMENT DATED 1st JANUARY,2016)