248 
IOWA ACADEMY OF SCIENCES. 
B ACTERIOLOGIC AL RESULTS - Continued. 
DATE. 
From. 
TEMPERATURE. 
Manhole. 
Tank. 
Effluent. 
< 
Water. 
Oc'ober 13 
E. E 
3, 600 
5,76o 
4,820 
4, 36o 
3,720 
October 14 
E. E 
E. E 
E. E 
October 17. ... . 
E. E 
October 17 
4,724,000 
Tank 
5, 650. 000 
October 18. .... 
E. E 
4,700 
2, 640 
E. E 
No sample. 
W. E.... 
October 22 . ... 
October 23 
4,200 
3. 700 
3,820 
W. E 
W E 
6, 760, 000 
October 24 
Tank 
5,040,000 
W. E 
4, 6co 
3,240 
3,720 
3. 580 
2,040 
1,320 
2,880 
October 26 
E. E 
W. E 
W. E 
E. E 
E. E 
October 31 
October 31 
W. E 
7, 560, ODO 
5. 200.000 
4.941.000 
4,230 
November 1.. 
November 2.. 
November 3.. 
November 4.. 
November 5.. 
November 6.. 
November 7.. 
November 7.. 
November 7.. 
November 8.. 
November 9.. 
November 10.. 
November 11.. 
November 12.. 
November 13.. 
November 14.. 
November 14.. 
November 14.. 
November 15.. 
November 16.. 
November 17.. 
November 18 
November 19.. 
November 20 
November 21 . 
November 22. 
November 23.. 
November 2 \. 
November 24 
November 24. . 
November 25. . 
November 26. . 
November 27. . 
November 28. 
November 29.. . 
November 30. . 
December 1. 
December 2... 
December 3... 
December 4.. 
December 5... 
December 6... 
December 7... 
December 8... 
December 9... 
December 10. .. 
E. E 
6, 064, 800 
3, 600 
3,720 
2,280 
2,280 
2,400 
2, 640 
2,040 
W. E 
E. E 
W. E 
W. E 
W. E 
W. E 
Manhole .... 
6, 800, 000 
lank 
4,350,000 
W. E 
2. 520 
3- 180 
3,56o 
2. 520 
4,36o 
4, 120 
4,5oo 
W. E 
E. E. 
E. E 
1 ;■ 
E E 
W. E 
W E ... 
Manhole .... 
5, 796. 000 
Tank 
3,432,000 
E. E 
2,720 
2, 560 
3, 52o 
2,760 
3- 080 
3,240 
2, 280 
1,800 
No de- 
velm’t 
2, 060 
E. E 
E. E 
W. E 
W. E 
E E 
E. E 
E. E 
E. E 
J 
E E 
( 
Manhole 
1,0x6,000 
Tank 
1 , 260, 000 
E E 
1, 620 
No effluent. 
E E . 
4, 200 
No effluent . 
No effluent 
E. E 
4, 537, 333 
3, 014, 000 
3,ooo 
2,261 
No effluent 
E. E 
3: 64O 
920 
I 64O 
I, 84O 
3,880 
280 
E. E . 
E. E 
E. E 
E. E... 
E E 
Effl’nt frozen 
Effl’nt frozen 
E. E 
4,000 
