|
<br /> .' - .' ,
<br /> ~...~'.
<br /> OPERATION AN]) AI ,\ 1 NT E NAN C E 43
<br /> TABLE: ]0
<br /> SUMMARY OF SOFTENING PLANT OPERATION
<br /> BACTERIOLOGICAL EXAMINATION OF COLORADO BIVER WATER
<br /> Year Ending June 30. ]946
<br /> COMPlETEll
<br /> \.0 J.lL.TUIIES 10.0 ML TUBES COLl'AEII.OCEN'ES POSITIVE
<br /> I'UKB1!:R NUMBER G~OUP TUBES IN
<br /> :o.UMB(R POSITiVe Pl)SITIVE ((oYPlETED TEST 0/001' TOTAL
<br /> .\["...."11 M ~ I: ~I P.E k " " , L ~1 p r Ii " 4S Nil. t'OSlTlVE 10 Mt. TUBES
<br /> SAMPlES l'l..........-rJl J.I,HJfl !lOUR PI .~" TED Jlr>l:l( HOUR 1.0 ML. 10.0 Ml. PLANTED
<br /> ~,\TUn,~L WATER
<br /> July 31 31 0 2 155 1 17 I 5 3,2
<br /> A 11 J.; II" I ,11 31 0 0 155 2 17 0 7 4,5
<br /> Seplendll'r 30 30 I 4 150 U 24 3 12 8,0
<br /> Oclub~r .......... 31 31 U 0 155 0 17 0 3 1.9
<br /> NO\'eml,er :1O 30 0 2 150 (I 29 2 19 12,7
<br /> Decl~mber :10 30 0 0 150 !) 24 0 6 4,0
<br /> January 31 31 0 I 155 U 23 0 0 0,0
<br /> Fchrllllr} ........ 2R 28 0 0 140 1 15 0 I 0.7
<br />'J ,March 31 31 0 0 155 0 3 0 U 0,0
<br /> April ..........,..... 30 30 0 0 150 I 5 0 I 0,7
<br /> .\Iay 31 31 " 0 155 I II 0 I 0,6
<br /> June ................ 30 30 () I 150 3 39 0 13 8,7
<br /> Total ,...,..........,361 364 10 1.820 9 22,1 6 6R 3,7
<br /> SUrTDED WATER
<br /> July .... 31 31 0 0 155 0 0 0 0 0.0
<br /> :\lIguS! 31 31 U () 155 1 4 U I 0,6
<br /> .~eplemher 30 30 (I 0 150 0 3 0 0 0,0
<br /> t)1~!ohcl 31 31 (I 0 155 0 4 0 0 0,0
<br /> Nu\'ember ....'... 30 3U " U 150 0 2 0 0 0.0
<br /> Dl'cl:'lllher 30 30 () 0 150 0 2 0 0 0,0
<br /> January .......... 31 31 0 0 155 (I 4 0 0 0,0
<br /> r ~brllary m.....28 28 0 0 140 () 7 0 0 0.0
<br /> March .. .........., 31 31 0 () 155 U 0 0 0 0.0
<br /> _April .. 3_0_ 30 0 0 150 .. -- 0 . 0 .0 0 0,0
<br /> ~1a\' 31 31 "'0 "0 155 0 0 0 - 0 -0,0--
<br /> JIlIl'e 30 3U 0 0 150 0 4 0 0 0,0
<br /> Total ....,3M 361 0 0 1,820 I 30 0 I 0.1
<br /> f)l....TfllIJUT10.'i S"r"::iTEI\1 SAMPLES
<br /> July ... 250 250 0 2 1.250 3 13 1 7 0.6
<br /> .'\Ilgll~t .276 276 0 U 1.3RU 1 4 0 2 0.1
<br /> Seplemllt'r ..... 237 237 U I 1,185 U 6 0 0 0,0
<br /> OClober ...230 230 1 I 1,150 2 R I 2 U,2
<br /> ~o\'t-'muer 236 236 0 0 1,180 I) 3 0 0 0,0
<br /> December ....242 242 () 0 1,210 0 2 0 0 0,0
<br /> January ,247 247 0 0 1.235 U 4 0 0 0.0
<br /> Fehruary ....179 179 0 U 895 0 8 IJ I) 0,0
<br /> :\Iarch ..,238 238 0 0 1,190 0 0 0 0 0.0
<br /> Aplil .., ,231 231 () 0 1.155 0 0 0 0 0,0
<br /> :\fll}' ....2.53 2.53 U 0 1,265 0 1 0 I 0.1
<br /> June 283 283 0 0 1.415 2 4 0 2 0,1
<br /> Totltl ... 2.902 2,902 ,I 14,510 8 5J 2 14 0,1
<br /> [ 43 )
<br />,\
<br />
|