Water Data Report 1997
03093000 EAGLE CREEK AT PHALANX STATION, OHIO LOCATION.--Lat 41015'40", long 80057'16", Trumbull County, Hydrologic Unit 05030103, on right bank 75 ft downstream from county road bridge, 1 mi north of Phalanx Station, 2 mi downstream from Tinkers Creek, and 4 mi upstream from mouth. DRAINAGE AREA.--97.6 mi2. PERIOD OF RECORD.--June 1926 to September 1934, October 1937 to current year. Monthly discharge only for some periods, published in WSP 1305. REVISED RECORDS.--WSP 953: 1938-41. WSP 1385: 1927-30, 1931-32(M), 1934, 1938-41(P). WSP 1555: 1928(M), 1929. WSP 1907: Drainage area. GAGE.--Water-stage recorder. Datum of gage is 887.14 ft above sea level (levels by Mahoning Valley Sanitary District). Prior to Sept. 14, 1929, nonrecording gage at same site and datum. Sept. 14, 1929, to Sept. 30, 1977, at same site and datum 0.28 ft higher. REMARKS.--Records fair. Water-quality data collected at this site. U.S. Army Corps of Engineers satellite telemeter at station. DISCHARGE, CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MEAN VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 65 142 456 88 109 271 133 83 771 30 19 19 2 43 90 832 98 112 435 97 80 2070 33 19 19 3 35 71 247 122 137 551 80 171 1230 31 19 18 4 29 62 151 111 239 228 73 342 597 29 19 18 5 27 56 129 151 1060 204 68 154 191 27 19 18 6 25 53 140 215 732 813 68 157 119 27 19 17 7 24 53 137 120 206 583 64 158 89 26 18 17 8 23 312 108 88 142 261 54 102 73 25 18 17 9 23 701 93 78 116 193 51 124 63 27 17 17 10 39 626 88 e68 102 638 49 119 56 31 17 21 11 45 522 239 e62 92 549 47 104 50 27 17 44 12 34 256 1800 e56 88 199 206 89 49 25 18 28 13 29 162 1090 e50 90 139 1060 83 88 24 20 22 14 27 124 330 e47 82 499 343 73 73 23 24 20 15 26 99 175 e45 81 976 158 103 53 23 21 19 16 25 84 149 e50 82 257 121 127 44 22 22 19 17 24 83 508 e62 70 164 235 117 52 22 52 18 18 47 239 865 e54 83 141 212 86 53 21 50 19 19 537 285 265 e50 432 116 132 183 76 21 30 19 20 687 143 125 e48 681 100 101 351 55 21 22 153 21 604 104 93 e45 370 91 88 157 45 21 21 123 22 273 84 77 e66 244 154 83 99 39 21 22 39 23 168 72 83 409 142 148 122 76 35 22 27 26 24 210 66 540 369 107 109 118 65 33 22 27 23 25 130 101 723 314 86 108 109 261 31 22 28 21 26 88 881 221 e500 77 227 85 878 80 21 29 19 27 69 1080 143 e200 750 172 72 229 60 21 23 18 28 63 266 135 471 1190 118 146 110 39 21 21 17 29 66 158 168 e600 --- 101 152 84 33 20 20 17 30 192 143 134 e250 --- 98 102 139 30 20 19 16 31 406 --- 107 119 --- 136 --- 123 --- 19 19 --- TOTAL 4083 7118 10351 5006 7702 8779 4429 5027 6277 745 716 861 MEAN 132 237 334 161 275 283 148 162 209 24.0 23.1 28.7 MAX 687 1080 1800 600 1190 976 1060 878 2070 33 52 153 MIN 23 53 77 45 70 91 47 65 30 19 17 16 CFSM 1.35 2.43 3.42 1.65 2.82 2.90 1.51 1.66 2.14 .25 .24 .29 IN. 1.56 2.71 3.95 1.91 2.94 3.35 1.69 1.92 2.39 .28 .27 .33 STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1926 - 1997, BY WATER YEAR (WY) MEAN 46.8 87.4 140 163 202 240 195 121 71.9 49.5 31.2 40.7 MAX 338 458 511 547 469 436 550 359 330 232 172 409 (WY) 1927 1986 1991 1952 1981 1963 1957 1984 1989 1958 1956 1926 MIN 8.31 12.3 18.5 26.3 10.3 68.6 37.1 10.6 10.5 8.09 7.16 7.14 (WY) 1964 1954 1964 1961 1934 1931 1946 1934 1933 1934 1962 1964 SUMMARY STATISTICS FOR 1996 CALENDAR YEAR FOR 1997 WATER YEAR WATER YEARS 1926 - 1997 ANNUAL TOTAL 75265 61094 ANNUAL MEAN 206 167 115 HIGHEST ANNUAL MEAN 170 1984 LOWEST ANNUAL MEAN 34.3 1934 HIGHEST DAILY MEAN 3470 Jan 19 2070 Jun 2 5500 Jan 22 1959 LOWEST DAILY MEAN 14 Sep 2 16 Sep 30 .90 Aug 4 1939 ANNUAL SEVEN-DAY MINIMUM 14 Aug 31 17 Sep 3 4.1 Jul 24 1934 INSTANTANEOUS PEAK FLOW 2630 Dec 12 a 8150 Sep 15 1979 INSTANTANEOUS PEAK STAGE 11.76 Jun 2 13.71 Sep 15 1979 INSTANTANEOUS LOW FLOW 16 Sep 30 .90 Aug 4 1939 ANNUAL RUNOFF (CFSM) 2.11 1.71 1.18 ANNUAL RUNOFF (INCHES) 28.69 23.29 16.00 10 PERCENT EXCEEDS 547 462 263 50 PERCENT EXCEEDS 81 84 45 90 PERCENT EXCEEDS 18 20 13