RED RIVER OF THE NORTH BASIN

05123990 J. CLARK SALYER POOL 357 NEAR WESTHOPE, ND

LOCATION.--Lat 48×58'40", long 100×57'45", in SW14 sec.31, T.164 N., R.79 W., Bottineau County, Hydrologic Unit 09010003, just upstream from U.S. Fish and Wildlife Service Dam 357, 1.2 mi upstream of International border, 7 mi northeast of Westhope, 10 mi downstream from Boundary Creek, and at mile 154.2.

DRAINAGE AREA.--16,900 mi2, of which about 10,300 mi2 is probably noncontributing.

WATER-QUALITY RECORDS

PERIOD OF RECORD.--Water year 1994 to current year.

REVISED RECORDS.--WSP 1728: Drainage area.

REMARKS.--Quality assurance sample also collected at this location.

WATER-QUALITY DATA, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

Date	Time	Depth to bottom of samplng intrval meters (82048)	Depth to top of samplng intrval meters (82047)	pH, water, unfltrd lab, std units (00403)	Specif. conduc- tance, wat unf lab, uS/cm 25 degC (90095)	Hard- ness, water, mg/L as CaCO3 (00900)	Calcium water, fltrd, mg/L (00915)	Magnes- ium, water, fltrd, mg/L (00925)	Sodium adsorp- tion ratio (00931)	Sodium, water, fltrd, mg/L (00930)	ANC, wat unf fixed end pt, lab, mg/L as CaCO3 (90410)	Chlor- ide, water, fltrd, mg/L (00940)	Fluor- ide, water, fltrd, mg/L (00950)
OCT
08...	0855	0.80	0.80	8.9	1,490	300	33.0	54.0	6	241	311	48.7	0.2
08...	0900	2.1	2.1	8.8	1,510	310	34.9	54.2	6	239	312	48.1	0.2
08...	0905	0.50	0.21	--	--	--	--	--	--	--	--	--	--
APR
22...	1510	1.0	1.0	7.6	1,380	340	52.1	50.2	4	187	346@c	43.9	0.2
22...	1515	0.60	0.30	--	--	--	--	--	--	--	--	--	--
22...	1520	3.0	3.0	E7.6	1,390	340	53.2	50.8	4	190	347@c	43.5	0.2
MAY
25...	1335	1.0	1.0	8.3	1,070	310	50.9	44.7	4	153	286@c	33.7	0.2
25...	1345	0.60	0.30	--	--	--	--	--	--	--	--	--	--
25...	1350	2.6	2.6	8.2	1,060	310	51.4	44.6	4	150	286@c	33.4	0.2
JUN
23...	1300	1.0	1.0	8.3	1,050	330	63.2	42.5	3	114	262@c	27.5	0.2
23...	1305	1.2	0.61	--	--	--	--	--	--	--	--	--	--
23...	1310	3.0	3.0	8.3	1,040	330	63.1	42.0	3	112	261@c	27.5	0.2
JUL
21...	1415	1.0	1.0	8.5	1,160	410	76.5	53.5	3	136	326@c	31.2	0.2
21...	1420	1.8	0.90	--	--	--	--	--	--	--	--	--	--
21...	1425	2.2	2.2	8.4	1,160	410	76.1	53.3	3	135	326@c	30.5	0.2
AUG
10...	1345	1.0	1.0	8.3	1,230	440	77.5	59.5	3	135	366@c	33.1	0.2
10...	1350	2.8	2.8	8.3	1,190	420	74.7	57.7	3	130	368@c	33.4	0.2
10...	1355	0.70	0.35	--	--	--	--	--	--	--	--	--	--
SEP
01...	1335	0.50	0.50	8.7	1,230	470	78.6	66.7	3	154	368@c	36.6	0.2
01...	1340	3.0	3.0	8.7	1,230	470	79.9	65.6	3	155	368@c	36.6	0.2
01...	1345	0.40	0.20	--	--	--	--	--	--	--	--	--	--

WATER-QUALITY DATA, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

Date	Sulfate water, fltrd, mg/L (00945)	Residue on evap. at 180degC wat flt mg/L (70300)	Residue total at 105 deg. C, sus- pended, mg/L (00530)	Ammonia + org-N, water, unfltrd mg/L as N (00625)	Ammonia water, fltrd, mg/L as N (00608)	Nitrite + nitrate water fltrd, mg/L as N (00631)	Organic nitro- gen, water, unfltrd mg/L (00605)	Phos- phorus, water, unfltrd mg/L (00665)	Total nitro- gen, water, unfltrd mg/L (00600)	Organic carbon, water, unfltrd mg/L (00680)	Chloro- phyll a phyto- plank- ton, fluoro, ug/L (70953)	Chloro- phyll b phyto- plank- ton, fluoro, ug/L (70954)	Alum- inum, water, unfltrd recover -able, ug/L (01105)
OCT
08...	429d	1,070	98d	4.1	<0.04	<0.06	--	0.32	--	41.5	--	--	290
08...	425d	1,050	60	4.3	<0.04	<0.06	--	0.42	--	46.6d	--	--	410
08...	--	--	--	--	--	--	--	--	--	--	61.1d	<0.1d	--
APR
22...	336d	981	104d	3.3	<0.04	0.07	--	0.70	3.3	51.7	--	--	--
22...	--	--	--	--	--	--	--	--	--	--	E243	22.5d	--
22...	334d	983	106d	3.8	E.03n	0.07	--	0.73	3.9	48.9	--	--	--
MAY
25...	277	795	18	2.4	0.19	E.04n	2.2	0.21	--	23.7	--	--	400
25...	--	--	--	--	--	--	--	--	--	--	15.4d	1.5d	--
25...	280	818	22	2.2	0.23	0.09	1.9	0.17	2.2	29.7	--	--	420
JUN
23...	266	732	<10	1.5	<0.04	<0.06	--	0.40	--	23.8	--	--	--
23...	--	--	--	--	--	--	--	--	--	--	4.2d	0.6d	--
23...	266	734	<10	1.5	0.04	<0.06	1.4	0.39	--	18.7	--	--	--
JUL
21...	288	856	<10	2.0	0.10	<0.06	1.9	0.53	--	37.8	--	--	--
21...	--	--	--	--	--	--	--	--	--	--	11.3d	1.1d	--
21...	288	855	10	1.9	0.10	<0.06	1.8	0.52	--	29.5	--	--	--
AUG
10...	299d	935	15	2.6	0.27	E.06n	2.3	0.43	--	30.7	--	--	280
10...	309d	923	26	2.5	0.32	E.05n	2.2	0.44	--	30.3	--	--	6oc
10...	--	--	--	--	--	--	--	--	--	--	18.6d	1.0d	--
SEP
01...	313d	871	40	3.4	<0.04	<0.06	--	0.38	--	27.9	--	--	--
01...	313d	880	66d	3.3	<0.04	<0.06	--	0.41	--	36.6	--	--	--
01...	--	--	--	--	--	--	--	--	--	--	59.9d	2.9d	--

WATER-QUALITY DATA, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

Date	Arsenic water unfltrd ug/L (01002)	Barium, water, unfltrd recover -able, ug/L (01007)	Beryll- ium, water, unfltrd recover -able, ug/L (01012)	Boron, water, unfltrd recover -able, ug/L (01022)	Cadmium water, unfltrd ug/L (01027)	Chrom- ium, water, unfltrd recover -able, ug/L (01034)	Cobalt water, unfltrd recover -able, ug/L (01037)	Copper, water, unfltrd recover -able, ug/L (01042)	Iron, water, unfltrd recover -able, ug/L (01045)	Lead, water, unfltrd recover -able, ug/L (01051)	Mercury water, unfltrd recover -able, ug/L (71900)	Molyb- denum, water, unfltrd recover -able, ug/L (01062)	Nickel, water, unfltrd recover -able, ug/L (01067)
OCT
08...	10	55	<0.06	259	E.02n	<0.8	1.30	16.1	410	0.70	E.01n	3.0	6.09
08...	10	61	<0.06	258	E.03n	E.6n	1.34	6.6	510	0.80	<0.02	2.9	6.85
08...	--	--	--	--	--	--	--	--	--	--	--	--	--
APR
22...	--	--	--	--	--	--	--	--	--	--	--	--	--
22...	--	--	--	--	--	--	--	--	--	--	--	--	--
22...	--	--	--	--	--	--	--	--	--	--	--	--	--
MAY
25...	6	74	E.04n	244	E.03n	E.7n	1.06	3.8	580	0.82	<0.02	3.5	5.46
25...	--	--	--	--	--	--	--	--	--	--	--	--	--
25...	5	75	E.04n	253	E.03n	E.7n	1.09	3.9	610	0.85	<0.02	3.5	5.49
JUN
23...	--	--	--	--	--	--	--	--	--	--	--	--	--
23...	--	--	--	--	--	--	--	--	--	--	--	--	--
23...	--	--	--	--	--	--	--	--	--	--	--	--	--
JUL
21...	--	--	--	--	--	--	--	--	--	--	--	--	--
21...	--	--	--	--	--	--	--	--	--	--	--	--	--
21...	--	--	--	--	--	--	--	--	--	--	--	--	--
AUG
10...	6	78	E.03n	211	E.03n	E.7n	0.935	3.4	430	1.09	E.01n	1.5	5.51
10...	7	72	<0.06	225	<0.04	<0.8	0.947	2.5	20	0.07	E.01n	1.6	4.04
10...	--	--	--	--	--	--	--	--	--	--	--	--	--
SEP
01...	--	--	--	--	--	--	--	--	--	--	--	--	--
01...	--	--	--	--	--	--	--	--	--	--	--	--	--
01...	--	--	--	--	--	--	--	--	--	--	--	--	--

WATER-QUALITY DATA, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

Date	Selen- ium, water, unfltrd ug/L (01147)	Zinc, water, unfltrd recover -able, ug/L (01092)	Phen- olic com- pounds, water, unfltrd ug/L (32730)	Tria- zine screen, wat unf ELISA, ug/L as atrazin (34757)	2,4-D screen total ug/L (99906)
OCT
08...	0.6	5	<16	0.1	<0.700
08...	0.6	6	<16	--	--
08...	--	--	--	--	--
APR
22...	--	--	<16	<0.1	1.16
22...	--	--	--	--	--
22...	--	--	<16	--	--
MAY
25...	E.2n	4	<16	--	--
25...	--	--	--	--	--
25...	E.4n	4	<16	--	--
JUN
23...	--	--	<16	0.1	0.810
23...	--	--	--	--	--
23...	--	--	<16	--	--
JUL
21...	--	--	<16	<0.1	1.62
21...	--	--	--	--	--
21...	--	--	<16	--	--
AUG
10...	E.3n	5	<16	<0.1	2.03
10...	0.4	2	<16	--	--
10...	--	--	--	--	--
SEP
01...	--	--	<16	<0.1	0.820
01...	--	--	<16	--	--
01...	--	--	--	--	--
Remark codes used in this table: < -- Less than E -- Estimated value
Value qualifier codes used in this table: @ -- Holding time exceeded c -- See laboratory comment d -- Diluted sample: method hi range exceeded n -- Below the LRL and above the LT-MDL o -- Result determined by alternate method

WATER-QUALITY DATA, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004

Date	Time	Depth of lake, maximum meters (85310)	Sam- pling depth, meters (00098)	Trans- parency Secchi disc, inches (00077)	Wind direc- tion, clkwise from north, degrees (00036)	Wind speed, mph (00035)	Baro- metric pres- sure, mm Hg (00025)	Dis- solved oxygen, mg/L (00300)	Dis- solved oxygen, percent of sat- uration (00301)	pH, water, unfltrd field, std units (00400)	Specif. conduc- tance, wat unf uS/cm 25 degC (00095)	Temper- ature, air, deg C (00020)	Temper- ature, water, deg C (00010)
OCT
08...	0845	2.5	0.00	9.50	210	5.0	726	11.3	114	9.1	1,570	12.5	13.4
08...	0846	--	0.50	--	--	--	--	11.2	--	9.1	1,560	--	13.3
08...	0847	--	1.0	--	--	--	--	11.0	--	9.1	1,560	--	13.2
08...	0848	--	1.5	--	--	--	--	10.8	--	9.1	1,560	--	13.1
08...	0849	--	2.0	--	--	--	--	10.8	--	9.1	1,560	--	12.9
08...	0850	--	2.5	--	--	--	--	0.7	--	9.0	1,580	--	12.3
APR
22...	1500	3.2	0.00	12.0	200	20	736	12.1	105	7.4	1,420	12.5	7.4
22...	1501	--	0.50	--	--	--	--	11.9	--	7.4	1,420	--	7.4
22...	1502	--	1.0	--	--	--	--	11.7	--	7.4	1,420	--	7.4
22...	1503	--	1.5	--	--	--	--	11.6	--	7.5	1,420	--	7.4
22...	1504	--	2.0	--	--	--	--	11.5	--	7.6	1,420	--	7.4
22...	1505	--	2.5	--	--	--	--	11.5	--	7.7	1,420	--	7.4
22...	1506	--	3.2	--	--	--	--	11.4	--	7.8	1,420	--	7.4
MAY
25...	1325	2.6	0.00	12.0	240	7.0	721	9.2	89	8.1	1,170	10.0	11.0
25...	1326	--	0.50	--	--	--	--	9.2	--	8.1	1,170	--	11.1
25...	1327	--	1.0	--	--	--	--	9.2	--	8.1	1,170	--	10.9
25...	1328	--	1.5	--	--	--	--	9.2	--	8.1	1,170	--	10.9
25...	1329	--	2.0	--	--	--	--	9.1	--	8.1	1,170	--	10.9
25...	1330	--	2.6	--	--	--	--	9.1	--	8.1	1,170	--	10.8
JUN
23...	1250	3.0	0.00	24.0	330	12	722	9.3	100	8.0	1,070	14.5	16.4
23...	1251	--	0.50	--	--	--	--	9.1	--	8.1	1,070	--	16.4
23...	1252	--	1.0	--	--	--	--	9.0	--	8.2	1,070	--	16.4
23...	1253	--	1.5	--	--	--	--	8.9	--	8.2	1,070	--	16.4
23...	1254	--	2.0	--	--	--	--	8.9	--	8.3	1,070	--	16.3
23...	1255	--	2.5	--	--	--	--	8.9	--	8.3	1,070	--	16.2
23...	1256	--	3.0	--	--	--	--	8.9	--	8.3	1,070	--	16.2
JUL
21...	1404	2.5	0.00	36.0	300	13	718	8.1	105	8.6	1,200	26.0	25.4
21...	1405	--	0.50	--	--	--	--	8.0	--	8.6	1,200	--	25.4
21...	1406	--	1.0	--	--	--	--	7.9	--	8.6	1,200	--	25.4
21...	1407	--	1.5	--	--	--	--	7.8	--	8.6	1,200	--	25.4
21...	1408	--	2.0	--	--	--	--	7.9	--	8.6	1,200	--	25.4
21...	1409	--	2.5	--	--	--	--	7.7	--	8.6	1,200	--	25.4
AUG
10...	1231	3.0	0.70	13.5	20	<5.0	728	7.4	79	8.6	1,280	12.7	15.8
10...	1232	--	1.5	--	--	--	--	7.4	--	8.5	1,290	--	15.8
10...	1233	--	2.3	--	--	--	--	7.2	--	8.4	1,300	--	15.8
10...	1234	--	2.5	--	--	--	--	7.1	--	8.4	1,300	--	15.8
10...	1235	--	3.0	--	--	--	--	7.1	--	8.4	1,310	--	15.8
SEP
01...	1325	3.4	1.0	8.00	224	15	748	10.3	109	8.5	1,300	21.1	16.9
01...	1326	--	1.5	--	--	--	--	10.5	--	8.5	1,320	--	16.9
01...	1327	--	2.0	--	--	--	--	10.7	--	8.6	1,310	--	16.9
01...	1328	--	2.5	--	--	--	--	10.8	--	8.6	1,310	--	16.9
01...	1329	--	3.0	--	--	--	--	10.9	--	8.6	1,320	--	16.9
01...	1330	--	3.4	--	--	--	--	10.9	--	8.7	1,310	--	16.9
Remark codes used in this table: < -- Less than