124 
TYPHOID FEVEK IN DISTRICT OF COLUMBIA, 
No. 
Location. 
Date. 
Num- 
oer of 
bac- 
teria 
per 
cubic 
centi- 
meters. 
Ferment in lac- 
bouillon. 
B. coli present. 
0.1 cc. 
1 cc. 
10 cc. 
0.1 cc. 
1 cc. 
10 cc 
Northeast. 
1906. 
. 
36 
Third and H streets 
July 24 
1 
— 
— 
— 
— 
— 
— 
411 
do 
Oct. 10 
2 




_ 
L 
do 
July 10 
2 
_ 
133 
Eleventh and East Capitol streets . . . . 
Aug. 15 
75 
— 
— 
— 
— 
— 
— 
446 
do 
Oct. 13 
5 





L 
do 
July 10 
2 

134 
Twelfth and K streets 
Aug. 15 
7 
— 

— 
— 
— 
— 
403 
do 
Oct. 9 
2 
_ 
_ 

L 
do 
July 21 
130 
136 
Seventh street and Maryland avenue. . 
Aug. 15 
2 
— 
- 
— 
— 
— 
— 
414 
do 
Oct. 10 
1 




I. 
do 
July 10 
3 
- 
140 
B and Warren streets 
Aug. 16 
160 
— 
— 
— 
— 
— 
445 
do 
Oct. 13 
1 





L 
do 
July 21 
47 

141 
Fifteenth street and Maryland avenue. 
Aug. 16 
4 
— 
— 
— 
— 
— 
332 
do 
Sept. 26 
2 
- 
- 
- 
— 
“ 
402 
do 
Oct. 9 
1 
_ 
_ 

L 
do 
July 21 
225 
143 
Fairview avenue 
Aug. 16 
7 
— 
— 
— 
— 
— 
404 
do 
Oct. 9 
5 
- 




L 
do 
July 21 
26 
Southeast. 
138 
Eighth and I streets 
Aug. 15 
1 
— 
— 
— 
— 
443 
do 
Oct. 13 
1 
_ 
_ 
__ 
L 
do 
July 10 
4 
182 
Stanton avenue 
Aug. 24 
0 
— 
— 
— 
— 
— 
— 
388 
do 
Oct. 8 
1 
— 
_ 
— 
— 
— 
184 
Stanton and Elvan avenues 
Aug. 24 
4 
- 
_ 
- 
- 
- 
- 
Northwest. 
3 
New Jersey and Massachusetts avenues 
July 10 
3 
— 
— 
— 
— 
~ 
448 
do 
Oct. 15 
21 
L 
do 
July 18 
15 
17 
Twelfth and M streets .• 
July 19 
7 
— 
— 
— 
— 
— 
— 
449 
do 
Oct. 15 
4 

_ 
L 
do 
July 18 
30 
18 
Seventh and M streets 
July 19 
7 
— 
— 
450 
do 
Oct. 15 
3 
_ 
_ 
L 
do 
July 18 
10 
21 
0 street, between Sixth and Seventh . . . 
July 19 
5 
— 
~ 
— 
— 
— 
451 
do 
Oct. 15 
1 
_ 
- 
_ 
_ 
L 
do 
July 18 
10 
71 
Pennsylvania avenue and I street 
July 31 
17 
— 
1 
— 
— 
— 
452 
do ' 
Oct. 15 
8 
_ 
_ 
_ 
_ 
L 
do 
July 18 
40 
1 
1 
+ 
105 
Sixth and B streets 
Aug. 8 
31 
— 
— 
-b 
— 
431 
do 
Oct. 12 
47 
— 
— 
+ 
j 
i 
— 
— 
L 
do 
July 21 
220 
_ 
_ 
167 
Brightwood Hotel 
Aug. 22 , 
20 
— 
— 
— 
— 
-- 
— 
439 
do 
Oct. 13 
1 


— 1 


