Nov. s. 1917 
Run-off from Drained Prairie Lands 
269 
Tabi<3 XI .—Typical heavy storms and probable actual run-off of all districts —Contd. 
LAFOURCHE DRAINAGE DISTRICT NO. 12, SUBDISTRICT NO. 
Date. 
Rainfall. 
Run-off. 
Date. 
Rainfall, 
Run-off. 
19 * 4 * 
Nov. 13. 
14 . 
Inches. 
6 . 50 
Dry. 
Inches . 
0. 00 
2. 06 
■<3 
2. 06 
1. 11 
*65 
•29 
•29 
1915- 
Jan. 23. 
24 . 
25 . 
Inches. 
2. 70 
Wet. 
Inches . 
I,7 £ 
.46 
.•36 
0. 00 
.96 
•49 
(*) 
1. 23 
.87 
*5 . 
27 . 
28 . 
4. 20 
Moist. 
Feb. 4. 
I::::::::::::: 
2. 30 
Wet. 
29 . 
July 3 . 
3 - 50 
Dry. 
3 ° . 
llArt T 
4 . . 
5 . 
NEW ORLEANS LAND COMPANY TRACT c 
1909. 
Dec. 12. 
2. 74 
Wet. 
.80 
T A . 
*4 . 
TC. 
. 
I9II. 
Mar. 22. 
3.80 
Moist. 
27 . 
*o . 
OA . 
^4 . 
2 C. 
*•*5 
‘‘j. 
26 . 
Aor. 8. 
4-03 
Saturated 
0. 
IQ. 
II. 
26. 
3.80 
Saturated 
27 . 
pR' t . 
1912. 
Tati. 8. 
2. 41 
Saturated 
O. 
10.. 
11. 
TVfer, 12. 
2. 30 
Wet. 
T A . 
22.... 
3. 60 
2. 40 
Saturated 
27 . 
2/t. 
.. 
2C . 
^0 . 
. 
* /. 
Anr. t c . 
2.10 
1. 60 
'Water on 
, surface. 
l6. 
17 .J 
18.1 
•34 
•33 
•32 
• 3 i 
.76 
.41 
*36 
•30 
. 00 
1. 19 
• 5 1 
.27 
. 00 
95 
76 
58 
64 
46 
33 
26 
.42 
•30 
.23 
. 20 
1. 09 
1. 78 
.84 
.42 
• 3 i 
1. 42 
1. 08 
.69 
•44 
1912. 
Apr 19 . 
- c. 
I. OO 
3.00 
Wet. 
6,..... *. 
7. 
8. 
1913 - 
May 22 .. 
2 - 95 
1. 63 
Wet. 
27 . 
*0. 
2 A. . 
OlC .. . 
2. 60 
Wet. 
xxu 5 * A t . 
Aug 18. 
tn ... 
■ L y. 
Seut 1 a . 
4*32 
Water on 
surface. 
* *.* 
*5 .J 
16.1 
1"?. 
A /... 
l8. 
1914. 
Apr. 19. 
20. 
3 * *4 
Dry. 
21. 
Auer. 26. 
1. 40 
1. 88 
i* 59 
Dry. 
* iU &’ *. 
27 . 
28. 
2Q. 
*y. 
■2Q. 
. 
ftp-nt 0 a . 
3 * 3 °, 
Saturated 
2 K . 
o.(% . 
Dec. 29. 
2. 00 
Moist. 
3 *. 
• 3 i 
1. 36 
* 45 
•32 
. 26 
. 62 
* 5 i 
• 3 ° 
. 22 
.38 
.27 
. 22 
i* 5 * 
.85 
.64 
* 5 ° 
.38 
•*? 
.36 
. 24 
• 00 
• 48 
*39 
.29 
.28 
.78 
. 60 
*37 
•34 
. 22 
. 16 
a From November, 1913, to December, 1915. of all of the storms of over 2 inches, 4 occurred on dry 
land and 8 on wet land; of those of over 4 inches, 3 occurred on dry land and 3 on wet land. 
tFrom^une?!^, rStaMW, of all the stonns of over = inches, 12 occurred on dry land and 24 
on wet land; of those of over 4 inches, 1 occurred on dry land and 3 on wet land. 
