TABLE III.—Discharge Over Weir One Inch Long, in Cuhie Feet per Second, 
ID I CD 
t- | oo 
13 
16 
CO | rH 
11 
16 
LD | 00 
05 1 CD 
1 rH 
rH j CM 
SU^Dj-UUOO 
apis z Joj 
pp^tqq.saq 
o} imod.jo;} 
IS 
CO | oo 
* I JO 
rH | Tj. 
eo | jo 
rH | 00 
^ 1 S 
o 
siqrp.-uu 03 
apis z JOj 
p;a,j;q.s aq 
oj uqa.aoo 
S 9lpUI 
•lOdaa 
CM CM CD 
CM CO CD 
ID tH 05 
o oo 
© CO '■f t-H LD 
CM 05 00 C5H 
CMrHlHOrH 
H H H CM CM 
.0509 
.0719 
.0951 
.0497 
.0705 
.0936 
.0485 
.0691 
.0920 
.0437 
.0677 
.0905 
.0461 
.0664 
.0891 
.0449 
.0651 
.0876 
.0437 
.0637 
.0861 
.0306 
.0574 
.0947 
.0425 
.0624 
.0846 
.0414 
.0611 
.0832 
.0402 
.0598 
.0817 
.0391 1 
.0585 
.0803 
.0380 
.0572 
| .0789 
.0369 
.0559 
| .0775 
| .0358 
.0547 
| .0760 
.0347 
.0534 
.0746 
.0208 
.0427 
.0746 
COrHlD 
CO ID ID CM rH 
© IH CD IH 05 
CM Tf l> O CO 
rH rH rH CM CM 
tr-00 CD CM CO 
OO ID rH ID IH 
H^t>OCO 
H H H CM CM 
H O 00 CM CO 
tH CM CO ID 
H^t-OCO 
HHrKMCq 
rf CO 05 CO CM 
ID CM O rH CO 
H^t>OCO 
hhHwcm 
OO CD rH CO CM 
CO O 05 05 H 
rH rH CD 05 CO 
rHHHHCJ 
CM 00 CO rH CM 
CM GO IH tH 05 
rH CO CD 05 CM 
rH rH rH rH CM 
CD rH rH ID rH 
O LC 1C t> 
H CO CD 05 CM 
hhhhcm 
00 Ih CM tH © 
COlDHHt> 
^OCONh- 
rH CM CM CO rH 
O ^ CD LD rH 
05 ID CO ^ ID 
O CO CD —T CM 
H H H CM 
ID tH 00 CD rH 
tH CO rH t-H CO 
O CO CD 05 CM 
tH rH rH rH CM 
05 H O tH rH 
ID CM O 05 H 
O CO CD 00 CM 
t-H rH rH rH CM 
CO CO CM 00 rH 
H C GO C- 05 
O CO ID 00 rH 
rH rH rH rH CM 
tH CD rH 05 rH 
CM 00 CD ID tH 
O CM ID CO rH 
rH rH rH rH CM 
CM O CD O rH 
rH tH ^ ^ ID 
O CM ID 00 H 
rH rH rH rH CM 
t^COOOHH 
05 ID CM CM CO 
05 CM ID 00 rH 
O H H rH CM 
rH CD rH CM rH 
OOCOHOH 
05 CM ID 00 rH 
O rH rH rH CM 
tH CM t"- TH CM 
c— CO rH ^ CM 
rH l>- CM CM 
hhcmcoh 
CD tH CO O 
COCDrHrHtH 
LD © tH ID rH 
tH rH rH 00 CM 
CM CO CO CO Tf 
CM rH © © CM 
CO 00 ID CO CM 
tH O rH 00 CM 
CM CO CO CO rH 
O CM tH CD 00 
H CD CM C 05 
tH O rH OO rH 
CM CO CO CO rH 
05 05 rH CM CO 
OOCOOOOtH 
CD O rH tH H 
CM CO CO CO rH 
00 CD O 05 00 
00 tH rH OO CM 
05 CO 05 CD CD 
ID tH 00 O CM 
CM 00 CO CM 05 
00 CM 00 CD rH 
ID 05 CM CD O 
CM CM CO CO rH 
C rH CO IDO 
rtoo rH rH O 
if;00 CM CD O 
CM CO CO rH 
CM 
IH 
tH 
O 
00 
00 
CD 
rH 
00 
ID 
rH 
CD 
o 
CO 
tH 
rH 
CM 
CO 
.3 
CO 
rH 
CD 
ID 
IH 
rH 
CO 
rH 
05 
LD 
CO 
CM 
CD 
05 
CO 
IH 
rH 
CM 
CM 
CO 
CO 
rH 
LD 
CM 
rH 
o 
00 
CM 
IH 
CO 
t-H 
05 
CD 
05 
CO 
tH 
O 
CM 
CM 
CO 
CO 
rH 
CO 
O 
rH 
CD 
rH 
o 
LD 
rH 
00 
tH 
CD 
05 
CO 
CD 
o 
CM 
CM 
CO 
CO 
rH 
rH CD ID 00 ID 
CD O CD CO CM 
ID 05 CM CD O 
CM CM CO CO rH 
05 CM O rH CD 
rH CD CM 05 tH 
ID 00 CM ID 05 
CM CM CO CO CO 
00 O tH tH rH 
05 rH 05 CD ID 
rH 00 H ID 05 
CM CM CO CO CO 
tHOO rH rH tH 
tH rH tH rH CM 
rH00HLCO5 
CM CM CO CO CO 
CD tH CM O CM 
ID Oj iD CM O 
rHtHHLD05 
CM CM CO CO CO 
ID ID 05 tH 00 
CO tH CM 05 tH 
rH tH H rH 00 
CM CM CO CO CO 
OO O LD H H 
ID CD CO 05 CO 
CO CD rH tH CD 
ID CD 00 05 tH 
rH CM CO rH ID 
CO rH rH CO CO 
ID' tH O rH 05 
CD O ID 05 CO 
rH ID LD ID CD 
OOlDrHlDtH 
CM rH tH H CD 
CD O rH 05 CO 
rH ID ID ID CD 
CM 05 tH tH 00 
O rH rH 00 CO 
CD O rH OO CO 
rH ID ID ID CD 
CD CM O 05 O 
tH 05 CM ID rH 
ID 05 rH 00 CO 
rH rH LD ID CD 
CO lf>00 CO O 
CM CO ID 05 rH 
rH 00 CM CD rH 
rH rH ID LD CD 
00 05 tH CD rH 
05 O CO CD rH 
CO 00 CM CD rH 
rH rH LD LD *D 
CO CO LD 00 CO 
tH 00 O CO 00 
CO tH CM CD O 
rH rH ID LD CD 
00 tH 00 rH LD 
rH LD IH H LD 
CO tH H CD O 
rH rH ID LD CD 
COrHrHCOtH 
CM CO LD 00 CM 
CO IH H IDO 
rH rH ID LD CD 
tH LD LD CO 05 
05 O CM ID 05 
CM tH H ID 05 
rH rH ID ID ID 
CM 05 00 05 t-H 
tH tH 05 CM tH 
CM CD O ID 05 
tH rH ID ID ID 
CM 05 CO 05 CO 
tH O ID O 00 
CD 05 CO O 00 
CO ID 00 rH CO 
rH rH rH CM CM 
05 CO 00 CO 00 
IDCOHHH 
00 CO 00 CO 00 
CD tH tH 00 00 
o rH 00 CM CD 
CO O 00 00 00 
00 CO tH CM tH 
CD tH tH CO 00 
rH 
CD 
CO 
rH 
rH 
LD 
CD 
05 
CO 
OO 
LD 
05 
CO 
00 
CM 
rH 
rH 
LD 
ID 
CD 
LD 
O 
CD 
rH 
CO 
CM 
rH 
C0 
O 
LD 
ID 
05 
CO 
OO 
CM 
rH 
rH 
LD 
LD 
CD 
o 
CO 
05 
CD 
rH 
O 
rH 
CO 
tH 
CM 
ID 
05 
CO 
tH 
CM 
rH 
rH 
LD 
ID 
CD 
rH 
tH 
CM 
00 
CD 
tH 
00 
rH 
rH 
05 
rH 
00 
CO 
tH 
rH 
rH 
— 
rH 
ID 
LD 
CD 
LD 
LD 
rH 
00 
rH 
CD 
O 
ID 
rH 
O 
tH 
rH 
CD 
rH 
rH 
rH 
tH 
05 
CM 
LD 
rH 
rH 
rH 
CM 
CM 
05 
rH 
ID 
rH 
00 
rH 
CD 
00 
CM 
CD 
rH 
00 
CM 
tH 
rH 
rH 
rH 
ID 
LD 
CD 
CD r- 00 05 o 
T-H rH rH T-H CM 
H rH tH H LD 
O tH ID ID ID 
CO CM tH CM tH 
CD tH tHOO 00 
rH rH tH O CO 
tH rH CM CM CM 
tH CM tH CM tH 
CD tH tH CO 00 
CM rH CD 05 rH 
rH rH 05 00 05 
tH CM CD rH CD 
CD tH tHOO 00 
CO rH CDIH05 
rH 00 CD ID LD 
tH rH CD rH CD 
CD tH IH 00 GO 
rH rH ID CD 00 
00 ID CO CM CM 
CD rH CD t-H CD 
CD tH tHOO 00 
ID LD LD ID 05 
ID CM O 05 ID 
CD H CD O CD 
CD tH tHOO 00 
rH H CO 00 O 
rH CD rH CD rH 
CD O tH CD 00 
00 CM ID 05 CO 
CM CO CO CO rH 
CD LD ID rH rH 
CM 05 IH CO CD 
CD O IDO LD 
CD tH tHOO 00 
tHLDrHrHCO 
05 CD rH COCO 
LD O ID O LD 
CD tH tHOO 00 
00 CD rH CO rH 
CD CO rH O O 
IDOlDOlO 
CD tH tHOO 00 
05 CD rH CM O 
CO O 00 tH tH 
LD O rH 05 rH 
CD tH tH tHOO 
o IH rH rH 05 
rH tH LD rH CO 
LD 05 rH 05 rH 
CD CD tH tHOO 
CM tH ^ O tH 
00 rH CM r—I O 
rH 05 rH 05 rH 
CD CD tH tH 00 
CO OO COO CD 
ID rH 05 00 tH 
rH 05 CO 00 CO 
CD CD tH tHOO 
rH 00 CO 05 ID 
CM 00 CD rH rH 
rH 00 CO OO CO 
CD CO tH tH OO 
CM 05 CM ID CM 
00 O tH tH CM 
05 CO 00 CD tH 
CDO CO tH H 
CM* CO* CO* CO* rH* 
CO 00 rH ID 
CO ID 05 CO 
CO 00 CO 05 
05 0500 
t-H LDOO rH 
O CM IDO 
CO 00 CO 05 
05 0500 
00 CM rH CD 
CD 05 CM CD 
CM tH CO 00 
05 05 OO 
CD 05 rH CM 
CO ID 05 CO 
CM IH CM 00 
05 0500 
rH CM CO ^ ID 
CM CM CM CM CM 
CO CD tHOO 
O CM LOC5 
CM tH CM tH 
05 05 O O 
rH CO rH rH 
tH 05 CM CD 
rH CD CM tH 
05 05 O O 
05000 
CO CD 05 CO 
rH CD rH tH 
05 05 O O 
tH tH tH CD 
O CM LD 05 
rH CD rH CD 
05 0500 
LDOO rH CD 
CD rH 050 
CM 05 00 rH 
00 CM tH CO 
rH LD ID CD 
rH rH CO CM 
tH 05 CM CD 
O ID t— i CD 
05 0500 
CM rH O 00 
rH CD 05 CM 
O IDO CD 
05 05 OO 
O 05 tH rH 
rH CM LD 05 
O ID O ID 
05 05 O <^> 
00 CD COO 
IH 05 CM CD 
05 rH O ID 
00 05 O O 
CD COO tH 
rH CD 05 CM 
05 rH 05 ID 
00 05 050 
rHrHtHCO 
rH CO LD 05 
05 rH 05 rH 
00 05 050 
CM 00 rH 05 
00 05 CM LD 
00 CO 05 rH 
00 05 050 
O CD rH ID 05 
ID CD 05 CM CD 
OO CO OO rH 05 
00 05 05 O O 
rH rH 00 tH rH 
CM tH 00 CD rH 
O ID CO rH 00 
CD O IDO LD 
rH ID ID CD CD 
CD t*- OO 05 O 
CM CM CM CM CO 
o 
discharges for depths less than 3 inches, use Tables V or VI. The absolute error will be small. 
