06348300.2004.sw.html

HEART RIVER BASIN

06348300 HEART RIVER AT STARK BRIDGE NEAR JUDSON, ND

LOCATION.--Lat 46×42'12", long 101×12'49", in SE14SW14SW14 sec.6, T.137 N., R.83 W., Morton County, Hydrologic Unit 10130203, on right bank 50 ft upstream from county bridge and 9.5 mi southeast of Judson.

DRAINAGE AREA.--2,930 mi2, approximately.

WATER-DISCHARGE RECORDS

PERIOD OF RECORD.--March 1986 to September 1988 (annual maximum discharges only), October 1988 to current year.

GAGE.--Water-stage recorder. Elevation of gage is 1,720 ft above National Geodetic Vertical Datum of 1929, from topographic map.

REMARKS.--Records good except for estimated daily discharges, which are poor. Flow regulated by Lake Tschida (station 06346000) since 1949.

Discharge, cubic feet per second

WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

DAILY MEAN VALUES

DAY	OCT	NOV	DEC	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP
1	19	28	e23	e12	e7.3	e135	703	86	41	37	e27	e32
2	19	25	e22	e12	e7.2	e440	622	80	58	48	e22	28
3	19	30	e22	e11	e7.0	e400	557	75	56	48	e30	32
4	19	31	e21	e10	e7.0	e200	501	72	38	45	45	43
5	19	e30	e21	e9.3	e7.3	e160	449	67	e33	53	51	41
6	18	e29	e21	e8.6	e7.5	e140	401	67	e25	63	63	50
7	18	e28	e20	e7.8	e7.6	e180	365	62	e24	63	66	53
8	19	e28	e20	e7.3	e7.8	e200	326	51	e22	67	73	46
9	18	e27	e19	e6.9	e8.0	e300	296	47	e20	69	58	46
10	16	e26	e19	e7.8	e8.2	e600	266	45	e25	65	63	46
11	17	e26	e18	e8.6	e8.3	e2,000	243	42	84	57	62	46
12	16	e25	e17	e8.8	e8.4	e4,000	222	46	121	50	51	46
13	15	e25	e16	e9.0	e8.4	e5,600	201	51	126	e37	47	46
14	14	e26	e16	e9.0	e8.4	e4,400	183	46	126	e35	45	47
15	14	e29	e18	e9.0	e8.4	e3,000	165	44	115	e30	42	49
16	17	e32	e19	e9.0	e8.6	e2,400	149	44	110	e25	38	48
17	17	e35	e20	e9.0	e8.8	2,120	140	40	108	e20	34	39
18	16	e36	e20	e9.2	e9.0	1,830	135	38	84	e45	e28	30
19	15	e35	e20	e9.2	e9.2	1,670	130	36	63	42	e18	25
20	17	e34	e19	e8.8	e9.2	1,610	134	38	57	49	e35	26
21	16	e33	e19	e8.4	e9.4	1,460	126	34	52	50	46	26
22	16	e31	e18	e8.1	e9.6	1,310	119	e25	54	45	51	24
23	16	e30	e17	e8.0	e10	1,210	115	e40	56	48	57	25
24	18	e28	e15	e8.0	e11	1,100	110	88	54	50	65	29
25	19	e27	e14	e7.8	e13	987	108	64	52	51	63	26
26	18	e26	e13	e7.6	e16	894	105	50	51	54	58	25
27	21	e25	e13	e7.4	e30	836	103	45	50	52	48	22
28	19	e24	e13	e7.4	e50	803	95	47	46	63	38	22
29	22	e24	e13	e7.4	e90	935	90	46	45	46	36	21
30	23	e23	e13	e7.4	---	965	87	41	43	37	e34	20
31	23	---	e13	e7.4	---	808	---	38	---	33	e33	---
TOTAL	553	856	552	267.2	400.6	42,693	7,246	1,595	1,839	1,477	1,427	1,059
MEAN	17.8	28.5	17.8	8.62	13.8	1,377	242	51.5	61.3	47.6	46.0	35.3
MAX	23	36	23	12	90	5,600	703	88	126	69	73	53
MIN	14	23	13	6.9	7.0	135	87	25	20	20	18	20
AC-FT	1,100	1,700	1,090	530	795	84,680	14,370	3,160	3,650	2,930	2,830	2,100
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 2004, BY WATER YEAR (WY)
MEAN	59.9	44.1	32.4	24.4	90.5	707	365	186	139	221	137	64.5
MAX	254	131	94.9	59.0	578	3,050	2,468	800	484	1,479	674	192
(WY)	(1995)	(1999)	(1999)	(1996)	(1995)	(1997)	(1997)	(1995)	(2001)	(1993)	(1998)	(1995)
MIN	12.3	14.1	7.07	0.34	4.19	37.1	15.0	16.3	14.5	28.8	19.7	11.7
(WY)	(1993)	(1989)	(1991)	(1991)	(1993)	(1990)	(1990)	(1992)	(1990)	(1990)	(1992)	(1992)

SUMMARY STATISTICS	FOR 2003 CALENDAR YEAR	FOR 2004 WATER YEAR	WATER YEARS 1989 - 2004
ANNUAL TOTAL	41,014.7	59,964.8
ANNUAL MEAN	112	164	173
HIGHEST ANNUAL MEAN			569 1997
LOWEST ANNUAL MEAN			22.3 1990
HIGHEST DAILY MEAN	3,460 Mar 21	5,600 Mar 13	15,000 Mar 23, 1997
LOWEST DAILY MEAN	6.7 Jul 14	6.9 Jan 9	0.21 Jan 1, 1991
ANNUAL SEVEN-DAY MINIMUM	13 Feb 26	7.2 Jan 30	0.22 Dec 31, 1990
MAXIMUM PEAK FLOW		a5,800 Mar 12	a18,000 Mar 23, 1997
MAXIMUM PEAK STAGE		b,c16.09 Mar 12	c,d21.90 Mar 23, 1997
ANNUAL RUNOFF (AC-FT)	81,350	118,900	125,700
10 PERCENT EXCEEDS	146	228	319
50 PERCENT EXCEEDS	31	34	48
90 PERCENT EXCEEDS	14	8.9	12

a About

b Maximum recorded, may have been higher during period of no record, March 12-15

c Backwater from ice

d Maximum recorded

e Estimated