RED RIVER OF THE NORTH BASIN
05057200 BALDHILL CREEK NEAR DAZEY, ND
LOCATION.--Lat 47°13'45", long 98°07'28", in NW1/4SE1/4SW1/4 sec.2, T.143 N., R.59 W., Barnes County, Hydrologic Unit 09020203,
on left bank 500 ft upstream from bridge on county highway, 4.5 mi northeast of Dazey, and 14 mi upstream from mouth.
DRAINAGE AREA.--691 mi2, of which about 340 mi2 is probably noncontributing.
WATER-DISCHARGE RECORDS
PERIOD OF RECORD.--March 1956 to current year.
REVISED RECORDS.--WSP 1728: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 1,330 ft above sea level. Prior to Nov. 9, 1956, nonrecording gage 500 ft
downstream at same datum.
REMARKS.--Records fair except for periods of estimated discharge, which are poor.
DISCHARGE, CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAILY MEAN VALUES
DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP
1 15 13 6.6 e2.2 e1.5 34 20 43 16 68 e22 33
2 15 10 6.5 e2.2 e1.5 38 21 42 16 62 e20 30
3 14 9.9 6.4 e2.1 e1.6 40 22 39 14 57 18 27
4 13 8.8 6.8 e2.1 e1.6 43 22 33 16 54 15 24
5 12 8.0 6.2 e2.0 e1.6 44 24 29 13 66 14 23
6 11 7.8 5.6 e2.0 e1.6 49 22 27 12 65 13 24
7 11 8.2 5.4 e1.9 e1.5 39 21 26 12 67 12 22
8 12 8.8 5.6 e1.9 e1.2 30 20 32 11 69 11 17
9 11 8.8 4.7 e1.8 e1.2 17 20 31 9.2 67 9.9 18
10 11 8.8 5.0 e1.8 e1.2 27 20 31 7.9 65 8.2 15
11 10 9.8 5.0 e1.7 e1.2 24 21 31 6.4 63 8.0 13
12 11 9.6 4.5 e1.7 e1.3 21 21 34 5.5 78 7.6 11
13 10 9.6 4.5 e1.6 e1.3 21 28 29 6.3 80 6.4 11
14 10 9.6 4.7 e1.6 e1.4 20 32 26 e8.0 80 10 10
15 10 11 4.2 e1.5 e1.4 16 30 26 e70 81 8.5 8.3
16 10 6.8 3.9 e1.5 e1.5 17 29 27 e180 81 10 9.5
17 9.6 5.7 e3.6 e1.4 e1.5 15 31 24 202 81 26 8.8
18 11 6.7 e3.3 e1.4 e1.6 17 39 21 249 81 19 8.4
19 11 6.1 e3.1 e1.4 1.7 17 39 19 268 81 18 8.4
20 14 6.5 e2.9 e1.3 1.6 17 38 19 270 81 28 8.5
21 18 7.1 e2.7 e1.3 1.7 19 39 22 270 81 32 7.8
22 15 8.6 e2.5 e1.3 1.8 18 41 19 e220 76 e37 13
23 14 8.1 e2.4 e1.3 2.1 17 31 18 160 69 45 13
24 13 7.9 e2.4 e1.3 4.5 21 30 16 135 61 54 12
25 13 7.4 e2.4 e1.2 11 21 34 14 114 55 e55 13
26 15 7.4 e2.4 e1.2 158 21 35 13 116 51 e54 12
27 15 6.9 e2.4 e1.2 92 20 34 14 102 44 e53 11
28 12 6.9 e2.3 e1.2 71 17 34 15 89 35 e50 10
29 12 6.3 e2.3 e1.2 50 17 35 17 81 30 47 9.9
30 12 6.1 e2.3 e1.3 --- 16 42 19 75 26 45 9.1
31 12 --- e2.2 e1.4 --- 18 --- 16 --- 25 40 ---
TOTAL 382.6 246.2 124.8 49.0 421.1 751 875 772 2754.3 1980 796.6 440.7
MEAN 12.3 8.21 4.03 1.58 14.5 24.2 29.2 24.9 91.8 63.9 25.7 14.7
MAX 18 13 6.8 2.2 158 49 42 43 270 81 55 33
MIN 9.6 5.7 2.2 1.2 1.2 15 20 13 5.5 25 6.4 7.8
AC-FT 759 488 248 97 835 1490 1740 1530 5460 3930 1580 874
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1956 - 2000, BY WATER YEAR (WY)
MEAN 7.54 5.62 2.97 1.41 2.75 64.1 132 31.0 19.6 19.1 8.31 7.16
MAX 106 48.7 16.1 7.31 34.2 475 1040 220 180 273 133 58.5
(WY) 1995 1995 1995 1995 1998 1995 1997 1997 1999 1993 1993 1957
MIN .47 .38 .15 .000 .000 .59 2.44 1.71 .91 .021 .076 .094
(WY) 1992 1960 1959 1959 1957 1964 1981 1981 1961 1989 1984 1984
SUMMARY STATISTICS FOR 1999 CALENDAR YEAR FOR 2000 WATER YEAR WATER YEARS 1956 - 2000
ANNUAL TOTAL 35267.5 9593.3
ANNUAL MEAN 96.6 26.2 25.2
HIGHEST ANNUAL MEAN 115 1997
LOWEST ANNUAL MEAN 1.52 1981
HIGHEST DAILY MEAN 1930 Mar 30 270 Jun 20 4500 Apr 19 1979
LOWEST DAILY MEAN 2.2 Dec 31 1.2 Jan 25 .00 Jan 25 1957
ANNUAL SEVEN-DAY MINIMUM 2.3 Dec 25 1.2 Jan 23 .00 Jan 25 1957
INSTANTANEOUS PEAK FLOW 293 Jun 19 9000 Apr 19 1979
INSTANTANEOUS PEAK STAGE 7.95 Jun 19 17.78 Apr 19 1979
ANNUAL RUNOFF (AC-FT) 69950 19030 18290
10 PERCENT EXCEEDS 257 65 39
50 PERCENT EXCEEDS 15 14 3.4
90 PERCENT EXCEEDS 3.3 1.6 .25
e Estimated
WATER-QUALITY RECORDS
PERIOD OF RECORD.--Water year 1972 to current year.
PERIOD OF DAILY RECORD.--
WATER TEMPERATURE: April 1997 to current year.
SPECIFIC CONDUCTANCE: April 1997 to current year.
INSTRUMENTATION.--Water-quality sensors since April 1997.
REMARKS.--Records good. Missing data from Dec. 8 to Apr. 5 due to probe being removed for winter.
EXTREMES FOR PERIOD OF DAILY RECORD.--
WATER TEMPERATURE: Maximum recorded, 31.0°C, July 10, 1998; minimum recorded, 0.0°C, Apr. 15, 2000.
SPECIFIC CONDUCTANCE: Maximum recorded, 2,210 microsiemens, May 7-8, 1997; minimum recorded, 291 microsiemens, Mar. 31,
1999.
EXTREMES FOR CURRENT YEAR.--
WATER TEMPERATURE: Maximum recorded, 28.8°C, July 28; minimum recorded, 0.0°C, Apr. 15.
SPECIFIC CONDUCTANCE: Maximum recorded, 1,180 microsiemens, May 9, 10, 13 and 14; minimum recorded, 688 microsiemens,
July 18.
WATER-QUALITY DATA, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DIS- DIS- PH PH SPE-
CHARGE, CHARGE, WATER WATER CIFIC SPE- HARD-
IN INST. WHOLE WHOLE CON- CIFIC NESS CALCIUM
CUBIC CUBIC FIELD LAB DUCT- CON- TEMPER- TEMPER- TOTAL DIS-
FEET FEET (STAND- (STAND- ANCE DUCT- ATURE ATURE (MG/L SOLVED
DATE TIME PER PER ARD ARD LAB ANCE AIR WATER AS (MG/L
SECOND SECOND UNITS) UNITS) (US/CM) (US/CM) (DEG C) (DEG C) CACO3) AS CA)
(00060) (00061) (00400) (00403) (90095) (00095) (00020) (00010) (00900) (00915)
OCT
07... 0900 11 -- -- -- -- 994 -- 6.4 -- --
08... 0850 -- 12 -- -- -- 999 6.5 10.0 -- --
26... 1210 15 -- -- -- -- 1060 -- 6.5 -- --
NOV
18... 0810 -- 6.6 -- -- -- 1060 -- 3.0 -- --
DEC
08... 1225 5.6 -- -- -- -- 1110 -- 1.0 -- --
MAR
07... 1615 -- 40 -- -- -- 906 15.0 1.5 -- --
29... 1005 -- 17 -- -- -- 990 5.5 7.0 -- --
APR
12... 1025 21 -- -- -- -- 942 -- 5.0 -- --
MAY
09... 1315 -- 30 8.5 -- 1200 1180 19.5 16.0 580 120
23... 1450 18 -- -- -- -- 1060 -- 17.9 -- --
JUN
19... 1330 268 -- -- -- -- 691 -- 18.1 -- --
27... 1000 -- 102 -- -- -- 860 15.0 16.0 -- --
JUL
17... 1325 81 -- -- -- -- 697 -- 22.2 -- --
AUG
17... 0855 -- 30 7.9 8.2 919 862 11.5 16.0 390 82.0
SEP
07... 1250 22 -- -- -- -- 862 -- 19.5 -- --
ANC SOLIDS,
MAGNE- POTAS- SODIUM UNFLTRD CHLO- FLUO- SOLIDS, RESIDUE
SIUM, SIUM, AD- SODIUM, TIT 4.5 RIDE, RIDE, SULFATE DIS- AT 180
DIS- DIS- SORP- DIS- LAB DIS- DIS- DIS- SOLVED DEG. C
SOLVED SOLVED TION SOLVED (MG/L SOLVED SOLVED SOLVED (TONS DIS-
DATE (MG/L (MG/L RATIO (MG/L SODIUM AS (MG/L (MG/L (MG/L PER SOLVED
AS MG) AS K) AS NA) PERCENT CACO3) AS CL) AS F) AS SO4) DAY) (MG/L)
(00925) (00935) (00931) (00930) (00932) (90410) (00940) (00950) (00945) (70302) (70300)
OCT
07... -- -- -- -- -- -- -- -- -- -- --
08... -- -- -- -- -- -- -- -- -- -- --
26... -- -- -- -- -- -- -- -- -- -- --
NOV
18... -- -- -- -- -- -- -- -- -- -- --
DEC
08... -- -- -- -- -- -- -- -- -- -- --
MAR
07... -- -- -- -- -- -- -- -- -- -- --
29... -- -- -- -- -- -- -- -- -- -- --
APR
12... -- -- -- -- -- -- -- -- -- -- --
MAY
09... 68.0 12.0 1 78.0 22 420 22.0 .2 290 69.5 847
23... -- -- -- -- -- -- -- -- -- -- --
JUN
19... -- -- -- -- -- -- -- -- -- -- --
27... -- -- -- -- -- -- -- -- -- -- --
JUL
17... -- -- -- -- -- -- -- -- -- -- --
AUG
17... 46.0 10.0 1 47.0 20 295 14.0 .2 170 46.1 577
SEP
07... -- -- -- -- -- -- -- -- -- -- --
SOLIDS,
SUM OF MANGA- MOLYB- SELE- STRON-
CONSTI- ARSENIC IRON, LEAD, LITHIUM NESE, MERCURY DENUM, NIUM, TIUM,
TUENTS, DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS-
DIS- SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED
DATE SOLVED (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L
(MG/L) AS AS) AS FE) AS PB) AS LI) AS MN) AS HG) AS MO) AS SE) AS SR)
(70301) (01000) (01046) (01049) (01130) (01056) (71890) (01060) (01145) (01080)
OCT
07... -- -- -- -- -- -- -- -- -- --
08... -- -- -- -- -- -- -- -- -- --
26... -- -- -- -- -- -- -- -- -- --
NOV
18... -- -- -- -- -- -- -- -- -- --
DEC
08... -- -- -- -- -- -- -- -- -- --
MAR
07... -- -- -- -- -- -- -- -- -- --
29... -- -- -- -- -- -- -- -- -- --
APR
12... -- -- -- -- -- -- -- -- -- --
MAY
09... 843 5.0 10 2 80.0 50 <.1 <1 <1.0 580
23... -- -- -- -- -- -- -- -- -- --
JUN
19... -- -- -- -- -- -- -- -- -- --
27... -- -- -- -- -- -- -- -- -- --
JUL
17... -- -- -- -- -- -- -- -- -- --
AUG
17... 547 7.0 80 1 50.0 230 <.1 2 1.0 470
SEP
07... -- -- -- -- -- -- -- -- -- --
TEMPERATURE, WATER (DEG. C), WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
OCTOBER NOVEMBER DECEMBER JANUARY
1 9.5 7.0 8.2 7.6 4.2 6.2 1.7 .9 1.2 --- --- ---
2 8.0 6.0 6.8 4.2 2.5 3.3 1.5 1.2 1.3 --- --- ---
3 6.9 6.1 6.5 4.2 3.2 3.5 1.8 1.0 1.4 --- --- ---
4 7.2 5.6 6.4 3.5 2.7 3.1 2.0 1.2 1.6 --- --- ---
5 7.8 6.4 7.0 3.7 2.5 3.1 1.5 .8 1.2 --- --- ---
6 7.2 6.2 6.6 4.2 2.8 3.6 1.4 1.0 1.2 --- --- ---
7 7.9 6.4 7.0 5.4 3.5 4.5 1.3 .9 1.1 --- --- ---
8 10.4 7.4 8.7 6.7 4.9 5.8 --- --- --- --- --- ---
9 11.4 9.5 10.5 6.5 5.7 6.1 --- --- --- --- --- ---
10 12.0 10.3 11.1 5.7 4.6 5.2 --- --- --- --- --- ---
11 11.1 10.1 10.6 5.1 4.0 4.5 --- --- --- --- --- ---
12 10.5 9.2 9.7 5.3 4.3 4.7 --- --- --- --- --- ---
13 9.6 8.5 9.0 6.2 4.7 5.4 --- --- --- --- --- ---
14 9.9 8.2 9.0 5.8 4.6 5.3 --- --- --- --- --- ---
15 10.2 9.2 9.6 4.9 4.1 4.5 --- --- --- --- --- ---
16 9.5 7.4 8.4 4.6 4.0 4.3 --- --- --- --- --- ---
17 7.6 6.5 7.1 4.0 3.3 3.7 --- --- --- --- --- ---
18 7.5 6.5 7.0 3.7 2.1 2.9 --- --- --- --- --- ---
19 7.3 6.5 6.9 2.1 .9 1.2 --- --- --- --- --- ---
20 7.7 5.8 6.6 1.2 .8 1.0 --- --- --- --- --- ---
21 8.6 7.0 7.9 1.7 .9 1.3 --- --- --- --- --- ---
22 7.9 6.2 7.1 2.3 1.4 1.8 --- --- --- --- --- ---
23 6.9 5.1 5.7 1.9 1.2 1.5 --- --- --- --- --- ---
24 6.4 4.8 5.5 1.6 .8 1.3 --- --- --- --- --- ---
25 7.1 5.8 6.4 1.4 1.0 1.2 --- --- --- --- --- ---
26 6.9 6.3 6.5 1.6 .8 1.2 --- --- --- --- --- ---
27 7.1 6.1 6.5 1.6 1.0 1.2 --- --- --- --- --- ---
28 6.1 5.2 5.7 1.6 .9 1.2 --- --- --- --- --- ---
29 5.3 4.9 5.1 1.5 1.0 1.2 --- --- --- --- --- ---
30 6.3 4.8 5.5 1.3 1.0 1.2 --- --- --- --- --- ---
31 7.6 5.7 6.7 --- --- --- --- --- --- --- --- ---
MONTH 12.0 4.8 7.5 7.6 .8 3.2 --- --- --- --- --- ---
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
FEBRUARY MARCH APRIL MAY
1 --- --- --- --- --- --- --- --- --- 16.6 13.7 15.1
2 --- --- --- --- --- --- --- --- --- 17.9 14.5 16.1
3 --- --- --- --- --- --- --- --- --- 18.2 16.0 17.3
4 --- --- --- --- --- --- --- --- --- 19.2 16.9 17.9
5 --- --- --- --- --- --- --- --- --- 20.6 17.9 19.1
6 --- --- --- --- --- --- 5.7 3.8 4.8 20.7 19.3 19.9
7 --- --- --- --- --- --- 6.1 5.0 5.7 19.3 17.5 18.4
8 --- --- --- --- --- --- 7.4 5.6 6.5 17.5 15.8 16.4
9 --- --- --- --- --- --- 8.3 6.7 7.4 19.0 15.1 16.8
10 --- --- --- --- --- --- 7.7 4.2 6.6 17.7 16.2 17.1
11 --- --- --- --- --- --- 5.4 3.1 4.3 17.5 14.8 16.2
12 --- --- --- --- --- --- 5.4 3.7 4.9 14.8 10.8 13.4
13 --- --- --- --- --- --- 6.0 3.1 4.1 10.8 8.0 9.2
14 --- --- --- --- --- --- 5.7 .4 2.8 13.6 9.5 11.2
15 --- --- --- --- --- --- 3.0 .0 1.3 13.2 12.4 12.7
16 --- --- --- --- --- --- 4.7 2.8 3.3 15.9 12.1 13.5
17 --- --- --- --- --- --- 6.6 4.7 5.4 15.9 13.7 14.9
18 --- --- --- --- --- --- 10.3 6.6 8.3 16.4 12.2 14.1
19 --- --- --- --- --- --- 10.2 7.3 8.4 16.8 13.7 15.1
20 --- --- --- --- --- --- 10.2 6.3 8.0 18.3 16.3 17.1
21 --- --- --- --- --- --- 13.1 8.9 10.4 19.0 16.5 17.7
22 --- --- --- --- --- --- 14.8 11.6 13.3 19.0 17.4 18.0
23 --- --- --- --- --- --- 15.7 12.6 14.1 18.1 16.6 17.4
24 --- --- --- --- --- --- 15.9 14.3 15.2 17.3 15.7 16.3
25 --- --- --- --- --- --- 16.0 14.8 15.5 19.1 14.6 16.3
26 --- --- --- --- --- --- 15.9 14.0 14.9 18.9 17.1 18.0
27 --- --- --- --- --- --- 14.4 12.2 13.2 18.2 16.9 17.7
28 --- --- --- --- --- --- 14.5 11.4 12.8 17.4 15.6 16.5
29 --- --- --- --- --- --- 14.3 12.2 13.4 18.4 16.9 17.4
30 --- --- --- --- --- --- 15.0 13.7 14.4 20.2 16.3 18.0
31 --- --- --- --- --- --- --- --- --- 19.3 17.7 18.4
MONTH --- --- --- --- --- --- --- --- --- 20.7 8.0 16.2
TEMPERATURE, WATER (DEG. C), WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
JUNE JULY AUGUST SEPTEMBER
1 17.9 16.0 16.8 27.5 22.7 24.9 --- --- --- 18.6 16.8 17.5
2 19.8 15.1 16.7 26.9 22.8 24.0 26.1 24.3 25.0 16.9 16.1 16.5
3 18.6 15.7 17.0 22.8 21.0 21.6 --- --- --- 17.3 16.0 16.6
4 18.8 14.8 16.3 24.6 20.5 22.0 --- --- --- 17.4 17.0 17.2
5 19.9 16.6 18.1 24.6 22.1 23.3 --- --- --- 17.1 16.3 16.7
6 20.6 18.9 19.7 26.1 22.4 24.0 --- --- --- 19.4 16.7 17.8
7 24.7 19.1 21.6 25.9 22.9 24.3 --- --- --- 19.6 18.2 19.1
8 24.6 21.6 22.8 28.2 24.1 25.7 --- --- --- 19.2 17.7 18.4
9 25.5 22.0 23.4 27.6 24.6 26.2 --- --- --- 20.6 18.1 19.1
10 25.4 23.0 23.9 --- --- --- --- --- --- 19.0 18.2 18.6
11 23.1 21.3 22.1 --- --- --- --- --- --- 18.7 17.5 18.0
12 24.0 21.5 22.7 --- --- --- --- --- --- 18.4 16.3 17.3
13 23.3 22.2 22.5 --- --- --- --- --- --- 17.4 16.2 16.7
14 22.3 17.7 19.5 --- --- --- --- --- --- 17.1 15.5 16.3
15 --- --- --- --- --- --- --- --- --- 16.5 14.7 15.7
16 --- --- --- --- --- --- --- --- --- 18.2 15.0 16.5
17 --- --- --- --- --- --- --- --- --- 18.0 15.9 17.0
18 --- --- --- 23.9 20.8 21.8 --- --- --- 20.9 16.9 18.5
19 --- --- --- 20.8 19.2 20.0 --- --- --- 18.8 16.4 17.6
20 19.4 17.9 18.5 21.5 17.9 19.6 --- --- --- 16.4 13.7 14.8
21 18.6 16.3 17.1 22.2 18.5 20.4 --- --- --- 13.7 12.1 12.7
22 21.0 15.9 18.1 23.8 19.2 21.3 --- --- --- 12.1 9.9 11.1
23 22.2 18.8 20.3 25.4 21.2 23.0 --- --- --- 9.9 8.5 9.3
24 24.0 19.9 21.8 26.6 22.6 24.4 --- --- --- 10.4 7.8 9.0
25 23.7 20.6 21.5 26.1 23.3 24.4 --- --- --- 11.6 8.9 10.2
26 20.9 18.2 19.7 26.6 22.5 24.4 --- --- --- 12.7 10.1 11.4
27 21.7 17.9 19.8 28.1 23.6 25.5 --- --- --- 12.8 11.0 11.9
28 21.6 18.7 20.3 28.8 24.4 26.4 --- --- --- 13.9 11.2 12.4
29 24.2 18.7 21.1 28.1 25.5 26.7 --- --- --- 14.7 12.6 13.5
30 25.7 20.8 22.9 28.7 26.1 27.1 21.0 18.7 19.6 16.2 13.5 14.7
31 --- --- --- 28.4 25.6 26.6 19.8 17.7 18.6 --- --- ---
MONTH --- --- --- --- --- --- --- --- --- 20.9 7.8 15.4
SPECIFIC CONDUCTANCE (MICROSIEMENS/CM AT 25 DEG. C), WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
OCTOBER NOVEMBER DECEMBER JANUARY
1 981 966 972 1110 1060 1080 1130 1100 1120 --- --- ---
2 985 971 978 1140 1100 1120 1110 1090 1100 --- --- ---
3 978 968 972 1150 1120 1130 1100 1070 1080 --- --- ---
4 980 964 969 1150 1110 1130 1080 1030 1060 --- --- ---
5 989 965 971 1120 1100 1110 1070 1030 1050 --- --- ---
6 991 980 985 1120 1110 1120 1100 1060 1080 --- --- ---
7 1000 990 996 1110 1090 1100 1120 1100 1110 --- --- ---
8 1020 1000 1010 1100 1090 1100 --- --- --- --- --- ---
9 1020 1000 1010 1100 1060 1080 --- --- --- --- --- ---
10 1020 996 1010 1080 1060 1070 --- --- --- --- --- ---
11 1020 990 1000 1080 1040 1060 --- --- --- --- --- ---
12 1010 991 997 1070 1040 1050 --- --- --- --- --- ---
13 1010 989 997 1060 1030 1040 --- --- --- --- --- ---
14 999 982 992 1050 1040 1040 --- --- --- --- --- ---
15 999 984 990 1060 1040 1050 --- --- --- --- --- ---
16 1000 986 992 1060 1050 1050 --- --- --- --- --- ---
17 1010 981 995 1070 1050 1060 --- --- --- --- --- ---
18 1010 983 993 1070 1040 1060 --- --- --- --- --- ---
19 995 979 985 1070 1050 1060 --- --- --- --- --- ---
20 1000 970 986 1080 1060 1070 --- --- --- --- --- ---
21 994 965 977 1090 1070 1080 --- --- --- --- --- ---
22 986 969 976 1090 1070 1080 --- --- --- --- --- ---
23 997 980 990 1070 1050 1060 --- --- --- --- --- ---
24 1010 993 1000 1070 1040 1050 --- --- --- --- --- ---
25 1040 1010 1020 1070 1050 1060 --- --- --- --- --- ---
26 1070 1040 1060 1100 1060 1070 --- --- --- --- --- ---
27 1080 1060 1070 1090 1060 1070 --- --- --- --- --- ---
28 1080 1060 1070 1100 1060 1080 --- --- --- --- --- ---
29 1080 1060 1060 1120 1080 1100 --- --- --- --- --- ---
30 1070 1050 1060 1130 1100 1120 --- --- --- --- --- ---
31 1080 1060 1070 --- --- --- --- --- --- --- --- ---
MONTH 1080 964 1000 1150 1030 1080 --- --- --- --- --- ---
SPECIFIC CONDUCTANCE (MICROSIEMENS/CM AT 25 DEG. C), WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
FEBRUARY MARCH APRIL MAY
1 --- --- --- --- --- --- --- --- --- 1120 1110 1110
2 --- --- --- --- --- --- --- --- --- 1130 1110 1120
3 --- --- --- --- --- --- --- --- --- 1120 1110 1110
4 --- --- --- --- --- --- --- --- --- 1140 1120 1130
5 --- --- --- --- --- --- --- --- --- 1150 1140 1150
6 --- --- --- --- --- --- 981 968 976 1170 1150 1160
7 --- --- --- --- --- --- 979 968 974 1170 1160 1170
8 --- --- --- --- --- --- 971 952 961 1170 1160 1160
9 --- --- --- --- --- --- 957 942 950 1180 1160 1170
10 --- --- --- --- --- --- 950 941 945 1180 1170 1180
11 --- --- --- --- --- --- 950 934 941 1170 1160 1170
12 --- --- --- --- --- --- 955 937 942 1170 1160 1170
13 --- --- --- --- --- --- 971 952 963 1180 1170 1170
14 --- --- --- --- --- --- 1000 966 984 1180 1160 1170
15 --- --- --- --- --- --- 1020 995 1010 1160 1150 1160
16 --- --- --- --- --- --- 1020 1000 1010 1150 1140 1150
17 --- --- --- --- --- --- 1030 1020 1030 1150 1140 1150
18 --- --- --- --- --- --- 1030 1000 1020 1150 1140 1150
19 --- --- --- --- --- --- 1030 1000 1020 1150 1150 1150
20 --- --- --- --- --- --- 1040 1030 1030 1150 1140 1140
21 --- --- --- --- --- --- 1040 1030 1030 1140 1120 1130
22 --- --- --- --- --- --- 1060 1030 1040 1130 1110 1120
23 --- --- --- --- --- --- 1070 1060 1060 1110 1090 1100
24 --- --- --- --- --- --- 1080 1060 1070 1100 1090 1090
25 --- --- --- --- --- --- 1100 1080 1090 1100 1080 1090
26 --- --- --- --- --- --- 1100 1100 1100 1090 1080 1080
27 --- --- --- --- --- --- 1110 1100 1110 1080 1070 1070
28 --- --- --- --- --- --- 1120 1100 1110 1070 1060 1060
29 --- --- --- --- --- --- 1130 1110 1120 1070 1060 1060
30 --- --- --- --- --- --- 1130 1100 1120 1070 1060 1060
31 --- --- --- --- --- --- --- --- --- 1070 1060 1060
MONTH --- --- --- --- --- --- --- --- --- 1180 1060 1130
DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN
JUNE JULY AUGUST SEPTEMBER
1 1070 1040 1060 971 945 955 --- --- --- 819 798 809
2 1050 1030 1040 986 970 976 906 876 893 829 817 823
3 1050 1040 1050 1000 986 996 --- --- --- 841 828 834
4 1040 1010 1030 1020 1000 1020 --- --- --- 845 841 843
5 1020 1010 1010 1010 982 997 --- --- --- 854 842 846
6 1020 1000 1010 1000 988 1000 --- --- --- 862 854 858
7 1020 1010 1010 988 964 980 --- --- --- 866 859 862
8 1020 1010 1020 975 957 964 --- --- --- 866 859 862
9 1020 1020 1020 960 947 955 --- --- --- 877 864 869
10 1020 1020 1020 --- --- --- --- --- --- 882 876 879
11 1020 1020 1020 --- --- --- --- --- --- 887 867 883
12 1020 1020 1020 --- --- --- --- --- --- 897 877 891
13 1020 984 1010 --- --- --- --- --- --- 906 896 901
14 987 834 901 --- --- --- --- --- --- 912 906 908
15 --- --- --- --- --- --- --- --- --- 918 910 914
16 --- --- --- --- --- --- --- --- --- 926 912 919
17 --- --- --- --- --- --- --- --- --- 921 890 912
18 --- --- --- 709 688 700 --- --- --- 921 914 918
19 --- --- --- 728 702 713 --- --- --- 922 916 918
20 757 691 729 765 728 746 --- --- --- 923 916 918
21 783 757 772 792 765 777 --- --- --- 927 917 922
22 818 783 797 809 791 798 --- --- --- 919 893 903
23 820 797 808 838 802 813 --- --- --- 895 882 888
24 863 818 834 837 819 828 --- --- --- 901 887 894
25 864 845 856 834 824 828 --- --- --- 908 898 904
26 868 822 849 849 830 840 --- --- --- 917 908 912
27 871 830 855 864 846 854 --- --- --- 915 909 912
28 892 870 881 864 850 855 --- --- --- 909 899 905
29 914 891 901 865 850 857 --- --- --- 905 894 900
30 946 905 920 865 857 860 788 777 785 906 895 900
31 --- --- --- 900 861 869 799 788 793 --- --- ---
MONTH --- --- --- --- --- --- --- --- --- 927 798 887
|
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