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SURFACE WATER SUPFLY of the UNITED STATEP

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RQANOKE RIVER BASIN<br />

Plgg River near Toshes, va.<br />

Location.- water-stage recorder, lat. BB 069'01*, long. 7te 030'52», half a mile dowas,tr^aa<br />

TrWTrylHgpan Creek and 1.7 miles northwest <strong>of</strong> Joshes, ptttsylvanla Cnrnty* J3attt*'9f<br />

gage is 608.55 feet above m«an sea'level (levels by Corps <strong>of</strong> -Eng^neerr.. u, §. Army).<br />

Drainage area.- 394 square miles.<br />

Records available,- August 1930 to September 1945. "- ' -<br />

Average discharge.- 15 years, 396 second-feet.<br />

Extremes.- Maximum discharge during year,. 12,800 second-feet Sept. 18 (g^?e height, 20.3<br />

reeij;: minimal, 114 second-feet Sept. 1 (gage height, S.ll fe«t). . ,<br />

1930-45: Maximum discharge, 34,300 second-feet Aug. 15, 1040 {gage helghti '$£ & " '<br />

feet, from floodmark), from rating curve extended above 11,000 secona-fftBl: by lopirlthralc<br />

plotting on basis <strong>of</strong> slope-area determination at gage height 2-"!'.8' i fe«t,- am<br />

records for o<strong>the</strong>r stations In Roanoke River Basin; minimum, 22 second-feet Aug. 31,<br />

1932 (gage height, 2.32 feet). ,<br />

Remarks.- Records good except those for periods <strong>of</strong> Ice effect or no gage-height record,<br />

1 are fair. Some regulation at low flow by mill above station.<br />

Day<br />

1<br />

2<br />

3<br />

4<br />

5<br />

. 8 789<br />

10<br />

11<br />

12<br />

19<br />

14<br />

15<br />

16<br />

17<br />

18<br />

19<br />

20<br />

- 21<br />

22<br />

23<br />

24<br />

25<br />

26<br />

27<br />

28<br />

29<br />

90<br />

31<br />

Dot.<br />

1,470<br />

686<br />

446<br />

356<br />

588<br />

886<br />

367<br />

. 258<br />

235<br />

816<br />

814<br />

806<br />

410<br />

414<br />

898<br />

235<br />

2 SO<br />

888<br />

214<br />

3,180<br />

7,320<br />

'990<br />

644<br />

517<br />

446<br />

394<br />

373<br />

842<br />

382<br />

815<br />

302<br />

Discharge, in second-feet, water* year October 1944 to September 1945<br />

HOT. Dec. Jan. 'Feb. .Mar. Apr. Hay June July Aug.<br />

898<br />

886<br />

879<br />

895<br />

888<br />

878<br />

268<br />

870<br />

870<br />

849<br />

861<br />

846<br />

843<br />

849<br />

838<br />

249<br />

' 846<br />

838<br />

230<br />

348<br />

368<br />

888<br />

867<br />

258<br />

249<br />

841<br />

902<br />

571<br />

499<br />

889<br />

. <<br />

Month<br />

553<br />

368<br />

386<br />

&300<br />

a280<br />

a260<br />

a250<br />

a400<br />

a650<br />

438<br />

481<br />

776<br />

517<br />

a370<br />

a380<br />

380<br />

345<br />

388<br />

385<br />

311<br />

a300<br />

a290<br />

876<br />

288<br />

308<br />

318<br />

308<br />

318<br />

995<br />

a380<br />

a310<br />

al.OQO<br />

al,500<br />

a900<br />

a60Q<br />

a450<br />

366<br />

481<br />

571<br />

499<br />

432,<br />

989 284<br />

956 278<br />

975 1 673<br />

414 894<br />

389 515<br />

644<br />

589<br />

464<br />

418<br />

4O8<br />

359<br />

342<br />

338<br />

308<br />

295<br />

298<br />

298<br />

889<br />

889<br />

886<br />

879<br />

October ......................... i<br />

November .........................<br />

December ..........................<br />

Calendar year 1944 ............<br />

January ..........................<br />

February .........................<br />

arch ......... ..................<br />

April ............................<br />

Hay..............................<br />

June .............................<br />

July ............................;<br />

August ...........................<br />

September ........................<br />

, Water year 1944-45 !...........<br />

852<br />

b200<br />

b220<br />

b250<br />

b280<br />

308<br />

886<br />

*eee<br />

284<br />

884<br />

482<br />

560<br />

1,090<br />

690<br />

632<br />

532<br />

837<br />

1.-210<br />

780<br />

566<br />

498<br />

4S1<br />

448<br />

M<br />

.<br />

"<br />

Second*<br />

foot-days<br />

88,066<br />

448<br />

416<br />

391<br />

400<br />

498<br />

618<br />

549<br />

464<br />

438<br />

416<br />

391<br />

579<br />

370<br />

361<br />

352<br />

349<br />

368<br />

340<br />

934<br />

334<br />

334<br />

355<br />

338<br />

326<br />

380<br />

380<br />

400<br />

464<br />

876<br />

334<br />

383<br />

815<br />

5181<br />

. 143<br />

. 126<br />

318<br />

294<br />

! 394<br />

' iO2<br />

(08<br />

296<br />

289<br />

i }89<br />

369<br />

876<br />

804<br />

312<br />

'<br />

1, 188<br />

520<br />

518<br />

448<br />

416<br />

573<br />

158<br />

198-<br />

595<br />

856<br />

315<br />

. 132<br />

508<br />

J86,<br />

, : ,<br />

****»:<br />

7 3SQ<br />

571<br />

776<br />

358<br />

340<br />

361<br />

370<br />

852<br />

3E6<br />

918<br />

380<br />

318<br />

3Q7<br />

330<br />

302<br />

' 299<br />

294<br />

343<br />

498<br />

636<br />

1,440<br />

SIS<br />

397<br />

997<br />

304<br />

294<br />

868<br />

809<br />

304<br />

549'<br />

964<br />

AHA<br />

HI<br />

^8*4<br />

i f<br />

- ' toil<br />

' wSO<br />

' 850<br />

256<br />

842<br />

832<br />

227<br />

225<br />

222<br />

237<br />

244<br />

856<br />

364<br />

24 E<br />

Egg<br />

sm<br />

259<br />

400<br />

247<br />

808<br />

199<br />

202<br />

364<br />

844<br />

206<br />

195<br />

183<br />

, 4»<br />

IT?<br />

* 3^0-<br />

168<br />

162<br />

162<br />

156<br />

152<br />

158<br />

208<br />

164<br />

150<br />

148<br />

U4<br />

'?**}<br />

' !*^ t "^<br />

ise<br />

358<br />

6S4<br />

261<br />

195<br />

208<br />

215<br />

'ise<br />

t>7O<br />

218<br />

. SSS<br />

188<br />

'S3l<br />

S78<br />

3B@<br />

set<br />

836<br />

\ «r<br />

'**?; ;*^fr*<br />

t ,<br />

318<br />

199<br />

199<br />

213<br />

172<br />

170<br />

296<br />

206<br />

168,<br />

154<br />

146<br />

',-3.456<br />

tS<br />

ICO<br />

164<br />

235<br />

198<br />

160<br />

156<br />

162'<br />

164<br />

14«<br />

146<br />

160<br />

177<br />

' 1«8<br />

14&<br />

' IS?<br />

ia»-<br />

' -yji6 /<br />

' ' -'*M- 71fc<br />

'"i »?4J<br />

. 366<br />

-.,dS6<br />

Sept.<br />

' 117<br />

150<br />

208<br />

140<br />

18J.<br />

192 f<br />

909<br />

811 '<br />

'189 .<br />

183<br />

" 168 . ^<br />

16S<br />

144 '<br />

SSS<br />

726<br />

464<br />

3,680<br />

ll^SOQ i -<br />

8,93.0<br />

795<br />

Roa<strong>of</strong>f in<br />

inches<br />

a.ea<br />

688<br />

481 :<br />

1 404<br />

96S<br />

sge . ;<br />

8iD6 -<br />

S6S '<br />

IS*'-<br />

S4S * : *j * ;<br />

~ff " '."<br />

'<br />

i<br />

ll'830<br />

169,420<br />

14,603<br />

13,944<br />

18,073<br />

12,639<br />

12,097<br />

6,862<br />

6,627<br />

5,374<br />

26,433<br />

163,079<br />

8,150<br />

1,500<br />

1,210<br />

. > at OJ.O a<br />

1,620<br />

1,440.<br />

400<br />

654<br />

318<br />

11,300<br />

11,900,<br />

88<br />

2V0<br />

200<br />

920<br />

276<br />

259<br />

1 J.OG AD<br />

,<br />

135<br />

136<br />

117<br />

111-<br />

463<br />

471<br />

990<br />

590<br />

089<br />

v 173<br />

881<br />

' ~4*»<br />

1,07'" ';* :<br />

1.18<br />

" »w»V - =- "<br />

i.so '^'i'iB 1 ' --'''''<br />

"'I*K''1 ' ' ''' :*<br />

*99Q'<br />

5 *^ ' - '- =<br />

1*0^^<br />

' . , . QBQ 1 l*i*<br />

i".m<br />

. '<br />

^<br />

&<br />

" SSS »W*<br />

*

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