Appendix B.
HONGKONG WATER WORKS, 1890-1891.
TYTAM.
940
RAINFALL.
THE HONGKONG GOVERNMENT GAZETTE, 2ND SEPTEMBER, 1893.
DATE.
DATE.
Quantity
in
Reservoir.
Discharged
into
Tunnel.
Collected
from
Quantity
in
Discharged
Streams.
Reservoir.
into
Tuunel.
Collected
from
Streams.
Average
During Period.
of
last 30 Years.
gallons.
gallons.
gallons.
gallons.
gallons.
gallons.
inches.
inches.
September 9th, 1890,.....
66,330,000
August 22nd, 1890,..
312,000,000
12,078,000
19,048,000
October
1st, 1890,...
61,128,000
September 1st, 1890,.
308,750,000
17,064,000
55,667,000
1.94
12.65
November 1st, 1890..
50,549,000
October 1st, 1890,..
281,983,000
12,960,000
50,322,000
0.02
5.36
December 1st, 1890,.
39,949,000
November 1st, 1890,...
235,730,000
12,323,000
50,280,000
9,160,000
0.01
1.17
January
1st, 1891,...
31,906,000
December 1st, 1890,...
187,100,000
9,709,000
893,000
51,792,000
10,838,000
1.87
1.00
February 1st, 1891,...'
22,331,000
January 1st, 1891,..
130,000,000
8,770,000
806,000
49,988,000
14,658,000
0.04
0.98
March
1st, 1891,...
14,910,000
February 1st, 1891,
77,237,000
10,303,000
299,000
37,301,000
6,272,000
0.24
1.32
April
Ist, 1891,..
12,000,000
March 1st, 1891,
37,900,000
9,396,000
864,000
29,177,000
4,524,000
2.67
3.24
May
1st. 1891,
4,085,000
April
1st, 1891,.
14,625,000
626,000
6,000
21,189,000
7,793,000
3.24
5.27
May
3rd, 1801,.
3,000,000
May
1st, 1891,
4,250,000
1,028,000
1,000,000
May
3rd, 1891,.
4,250,000
PORFULAM.
Total,.
Period-237 days.
93,229,000
2,868,000
365,792,000
54,245,000
9.53
30.99
Period-255 days.