GOVERNMENT OF ANDHRA PRADESH Name of Laboratory: District Public Health Laboratory: Eluru Directorate of IPM PH Labs Food (H) Admn, Narayanaguda, Hyderabad. REPORT OF BACTERIOLOGIOCAL ANALYSIS WATER SAMPLES (COLLECTED DURING MONITORING) APRIL-2013

Sl. Date of Lab. Source Municipality/Town/Village Re sampling result of Unsatisfactory points

No collection Ref. Exact Location

No. Eluru Mpl corp ,Palakol, /

Narasapur & Tadepalligudem

RC

mg/L

MPN

Mg/L

Remarks

100 ml 100 Index of of Index

coliform

Lab. Ref. No Lab.Ref.

Bacteria isolated Bacteria

Nature of Coliform Coliform of Nature

ResidualChlorine

MPN index of MPN Bacteria coliform ml 100 per of Date collectionnn Bacteria isolated Remarks coliform of Nature 1 02.04.13 07 Canal Tap at S/R No.1,Kotadibba,Eluru. 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. water 2 ,, 32 ,, Tap at sai Clinic,RR Pet. 1.5 Nil -- Satisfactory …… …… …… ….. ….. ….. 3 10.04.13 72 ,, Tap water at S/R,RRpet. 1.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 4 ,, 74 ,, Tap water at Current office,RR Pet. 1.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 5 15.04.13 105 Canal Raw water from ( inlet water) Nil 1609 E-Coli Un- water HWW,Old pump house,Eluru. Satisfactory 6 ,, 108 ,, Raw water from ( inlet water) Nil 1609 E-Coli Un HWW,Old pump house,Eluru Satisfactory 7 ,, 111 ,, Raw water atHWW,Eluru 1609 E-Coli Un As it is Raw water no need of Resampling Satisfactory 8 ,, 114 ,, Clariflocculator water at HWW 1609 E-Coli Un Satisfactory 9 ,, 117 ,, Filterwd water from Filter bed No.1 Nil Nil -- Satisfactory …… …… …… ….. ….. ….. 10 ,, 120 ,, Filterwd water from Filter bed No.3 Nil Nil -- Satisfactory …… …… …… ….. ….. ….. 11 ,, 123 ,, Filterwd water from Filter bed No.4 Nil Nil -- Satisfactory …… …… …… ….. ….. ….. 12 ,, 126 ,, . Filterwd water from Filter bed No.5 Nil Nil -- Satisfactory …… …… …… ….. ….. ….. 13 ,, 129 ,, Clear water from sump 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. ( after Chlorination at HWW) 14 18.4.13 142 ,, Tap water at S/R,Kotadibba 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 15 22.04.13 208 Godavari Old SS Tank water at HWW-Palakol Nil 21 E-coli Un- …… …… ….. ….. ….. water Satisfactory ……Resampling not necessary as it is raw water. 16 ,, 211 ,, Clear water sump at HWW ( after 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. Chlorination ) 17 ,, 213 ,, Tap water at HWW,Palakol 2.0 Nil -- Satisfactory …… …… ….. ….. ….. 18 ,, 214 ,, New SS Tank water at HWW-Palakol NIl 21 E-coli Un To be resampled Satisfactory 19 23.04.13 236 ,, Raw water atHWW-Nasapur Nil 21 E-Coli Un As it is Raw water no need of Resampling Satisfactory 20 ,, 239 ,, Filterwd water from Filter bed No.1, Nil Nil -- Satisfactory Narsapur. 21 ,, 242 ,, Sump water at HWW-Narasapur 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 22 ,, 245 ,, Tap at Sri HAri Pet-Narasapur 1.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 23 ,, 248 ,, Tap at Teja Tiffins-Narsapur 1.0 Nil -- Satisfactory …… …… …… ….. ….. ….. 24 ,, 257 , Tap opp to Park road S/R.Narasapur 1.5 Nil -- Satisfactory …… …… …… ….. ….. ….. 25 259 ,, HT at D.No.12.2.40 Patha Bazar- 1.0 Nil -- Satisfactory …… …… …… ….. ….. ….. Narsaapur 26 24.04.13 277 ,, Tap water at Mpl Office- 1.5 Nil -- Satisfactory …… …… …… ….. ….. ….. Tadepalligudem 27 ,, 280 ,, Raw water at HWW,Tadepalligudem Nil Nil -- Satisfactory …… …… …… ….. ….. ….. 28 ,, 283 ,, Sump water at 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. HWW,Tadepaaliigudem 29 29.04.13 314 Canal Tap water at S/R,Kotadibba 2.0 Nil -- Satisfactory …… …… …… ….. ….. ….. water

Result of Resampling of Abstract (first sampling) unsatisfactory samples Total No. of samples tested for Residual Chlorine in 209 …… water samples …… Total No. of samples found Residual Chlorine satisfactory 207 …… Total No. of samples found Residual Chlorine Nil 02 Total No. of Samples Collected and tested for Bacteriological (6 Nos resampling not 29 quality necessary) …… No. of Samples Bacteriologically found satisfactory 22 …… No. of Samples Bacteriologically found unsatisfactory 7

Under Process 1