SURFACE WATER SUPFLY of the UNITED STATEP
SURFACE WATER SUPFLY of the UNITED STATEP
SURFACE WATER SUPFLY of the UNITED STATEP
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RQANOKE RIVER BASIN<br />
Hyeo River near Omega, Va.<br />
Location.- Water-stage recorder, lat. 36°38', long. 78°48', at- highway bridge H miles<br />
upstream from Hilly Creek, 2* miles south <strong>of</strong> Omega, Halifax County, and 7 miles<br />
upstream from mouth. Datum <strong>of</strong> gage Is 294.45 feet above "mean sea level, datin <strong>of</strong><br />
1929, supplementary adjustment <strong>of</strong> 1936.<br />
Drainage ares..- 338 square miles.<br />
Records available.- I&reh 1934 to September 1945.<br />
Average discharge .- 11 years, 422 second-feet.<br />
Extremes .- Maximum discharge during year, 11,900 second-feet sept. 2O (gage height, 28.4<br />
fe'Bt'), from rating curve extended above 6,800 seeond-feet by logarithmic plotting;<br />
minimum, 12 eecond-feet July 13 (gage height, 1.67 feet).<br />
1934-45: Maximum discharge, that <strong>of</strong> Sept. 20, 1945; minimum, 1.4 second-feet<br />
Oct. 25, 26> 1941 (gage height, 1.47 feet).<br />
Remarks,- Records good except those for periods <strong>of</strong> Ice effect, which. are fair.<br />
Day<br />
1<br />
2<br />
3 4<br />
5<br />
. 6 789<br />
10<br />
JL1<br />
12<br />
13<br />
14<br />
IS<br />
.16<br />
17.<br />
16<br />
19<br />
20<br />
21<br />
22<br />
23<br />
24^<br />
25<br />
26<br />
R7<br />
28<br />
28,<br />
30<br />
31<br />
Dot.<br />
Hating table, miter year 1944-45, except period <strong>of</strong> ice effect<br />
(gage height, itf feet, and Discharge, In second-feet)<br />
(Shifting-control: ethod used Oct. 4 to Hov. 27, May 20 to June 19,<br />
Sept. 23-30)<br />
1.6 8.5 3.0 166<br />
1.7 14 4.0 306<br />
1.8 20 5.0 452<br />
1.9 28 - 6.0 620<br />
- 2.0 38 S.O 1,010<br />
2.4. 88' 10.0 1,470 ,<br />
6,390<br />
6,600<br />
5,840<br />
1,860<br />
29$<br />
236<br />
201<br />
201<br />
158<br />
124<br />
107<br />
98<br />
98<br />
128<br />
128<br />
91<br />
77<br />
73<br />
73<br />
1,590<br />
3,160<br />
8,530<br />
1,990<br />
1,010<br />
520<br />
. 264<br />
208<br />
' 173<br />
155<br />
145<br />
133<br />
HOV.<br />
13.0 2,280<br />
17.0 3.5SO<br />
19. O 4,600<br />
22.0 6,600<br />
25.0 8,800<br />
28.2 11,700<br />
Discharge, la second-feet, water year October 1944 to September 1945<br />
125<br />
121<br />
117<br />
116<br />
113<br />
108<br />
102<br />
96<br />
95<br />
96<br />
96<br />
94<br />
89<br />
86<br />
86<br />
99<br />
117<br />
102<br />
89<br />
92<br />
129<br />
164<br />
112<br />
98<br />
91<br />
86<br />
382<br />
2,110<br />
2,050<br />
2,400<br />
"<br />
Month<br />
Dec.<br />
2,370<br />
1,450<br />
584<br />
355<br />
299<br />
271<br />
050<br />
1,510<br />
1,500<br />
830<br />
532<br />
950<br />
810<br />
, 516<br />
362<br />
306<br />
278<br />
250<br />
836<br />
815<br />
201<br />
194<br />
18ff<br />
179<br />
177<br />
176<br />
167<br />
170<br />
201<br />
267<br />
341<br />
Jan.<br />
806<br />
1,230<br />
950<br />
516<br />
377<br />
320<br />
927<br />
1,600<br />
1,800<br />
*1,140<br />
October ..........................<br />
BoVember.. ........................<br />
December .........................<br />
Calendar year 1944 ............<br />
584<br />
407<br />
392<br />
484<br />
437<br />
656<br />
638<br />
437<br />
355<br />
348<br />
334<br />
286<br />
264-<br />
836<br />
815<br />
194<br />
187<br />
187<br />
177<br />
165<br />
January ............ r t ............<br />
February ...........'..............<br />
Marc* ....... ....... ....<br />
2?<br />
i .............................<br />
Jtttta " ' '<br />
July .............................<br />
August ...........................<br />
Septauber ......................<br />
Feb.<br />
139<br />
M.OO<br />
bllO<br />
blSO<br />
b!50<br />
169<br />
*152<br />
166<br />
174<br />
165<br />
151<br />
141<br />
1,560<br />
2,810<br />
' 2,530<br />
2,47O<br />
1,480<br />
1,750<br />
1,830<br />
1,910<br />
1,860<br />
1,470<br />
2,O20<br />
1,910<br />
1,720<br />
935<br />
532<br />
468<br />
_<br />
-<br />
Second-<br />
foot-days<br />
33,960<br />
9,631<br />
16,124<br />
196,532.1<br />
16,645<br />
29,002<br />
.10,490<br />
5,002<br />
6,038<br />
2,277<br />
6,951<br />
9,017<br />
51,475<br />
Mar.<br />
437<br />
392<br />
348<br />
806<br />
1,400<br />
1,120<br />
730<br />
500<br />
392<br />
334<br />
299<br />
271<br />
250<br />
222<br />
236<br />
215<br />
208<br />
208<br />
194<br />
187<br />
187<br />
194<br />
180<br />
, 160<br />
153<br />
145<br />
146<br />
158<br />
149<br />
137<br />
132<br />
Maximum<br />
6,600<br />
2,400<br />
2,370<br />
Hater year 1944-46 ............ 196,612 11,700 13 539 1.69 21.64<br />
* Winter discharge measurement misti.e on this day.<br />
b Stage-dlacharg* relation affected by lee.<br />
Eastern war tlae up to 2 a.m., Sept. 30, 1945j eastern standard tllie <strong>the</strong>reafter.<br />
tine to standa]?d time, subtract 1 hour.<br />
6,600<br />
Apr.<br />
1,600<br />
2,810<br />
1,400<br />
484<br />
1,100<br />
5S4<br />
1,010<br />
1 QQA<br />
0*5 OU<br />
11,700<br />
128<br />
3120<br />
] L25<br />
L28<br />
115<br />
107<br />
99<br />
99<br />
: 102<br />
102<br />
:<br />
99<br />
99<br />
] LOO<br />
99<br />
98<br />
95<br />
103<br />
£ 278<br />
£ J71<br />
180<br />
142<br />
: L28<br />
117<br />
'184<br />
377<br />
377<br />
£ !85<br />
£ JOB<br />
174<br />
: 163<br />
Hay<br />
ilk<br />
135<br />
141<br />
167<br />
160<br />
135<br />
122<br />
117<br />
111<br />
106<br />
102<br />
100<br />
96<br />
96<br />
95<br />
146<br />
134<br />
761<br />
1,100<br />
592<br />
Minimum<br />
73<br />
86<br />
167<br />
215<br />
153<br />
133<br />
128<br />
111<br />
95<br />
124<br />
156<br />
107<br />
133<br />
117<br />
4.5<br />
163<br />
100<br />
132<br />
95<br />
95<br />
25<br />
13<br />
54<br />
51.<br />
June<br />
88<br />
71<br />
62<br />
55<br />
51<br />
45<br />
44<br />
46<br />
56<br />
69<br />
67<br />
55<br />
54<br />
67<br />
61<br />
42<br />
31<br />
26<br />
110<br />
584<br />
194<br />
111<br />
61<br />
47<br />
34<br />
llsan<br />
33<br />
34<br />
33<br />
27<br />
25<br />
1,095<br />
321<br />
520<br />
537<br />
537 <<br />
1,036<br />
338<br />
167<br />
195<br />
75,9<br />
284<br />
291<br />
July<br />
25<br />
19<br />
84<br />
44<br />
24<br />
33<br />
44<br />
37<br />
26<br />
84<br />
19<br />
13<br />
13<br />
18<br />
226<br />
422<br />
422<br />
334<br />
408<br />
730<br />
£29<br />
215<br />
1,010<br />
1,010<br />
620<br />
264<br />
187<br />
289<br />
109<br />
91<br />
82<br />
Per square<br />
mile<br />
3.24<br />
.950<br />
1.54<br />
1.59<br />
1.59<br />
3.0T<br />
1.00<br />
.494<br />
.577<br />
.22$<br />
.663<br />
.861<br />
5.08<br />
Aug.<br />
82<br />
4OT<br />
] 60<br />
92<br />
72<br />
61<br />
4 B.5<br />
:3 STfl<br />
87<br />
100<br />
76<br />
62<br />
54<br />
90<br />
170<br />
1,180. 1,470<br />
( ITO 3,000<br />
1,S r 8,400<br />
4155<br />
10,700<br />
148 11,700<br />
108<br />
3 00<br />
£r 08.<br />
{ ff«<br />
500<br />
] ISO<br />
3117<br />
91<br />
76<br />
67<br />
' Sept.-<br />
60<br />
66<br />
78<br />
67<br />
56<br />
68<br />
118<br />
138<br />
95<br />
80<br />
68<br />
69<br />
51<br />
89<br />
766<br />
8,720<br />
4*JgO<br />
377<br />
850<br />
" SOI<br />
174<br />
152<br />
134<br />
, 120<br />
104<br />
Run<strong>of</strong>f in<br />
inches<br />
3.74<br />
1.06<br />
1.78<br />
21.68<br />
1.83<br />
3.20<br />
1.15<br />
.55<br />
*76 &5<br />
'.99