Water Data Report 1997
393327082571600. LOCAL NUMBER, PK-7 LOCATION.--Lat 39033'27", long 82057'16", Hydrologic Unit 05060002, 3.1 mi south of Circleville. Owner: State of Ohio. AQUIFER.--Sand and gravel of Pleistocene Age. WELL CHARACTERISTICS.--Drilled test artesian well, diameter 6 in., depth drilled 172 ft, present depth 169 ft, cased to 164 ft. INSTRUMENTATION.--Type F continuous recorder. DATUM.--Elevation of land-surface datum is 705 ft above sea level, from topographic map. Measuring point: Floor of instrument shelter, 3.00 ft above land-surface datum. REMARKS.--Station operated by Ohio Department of Natural Resources, Division of Water. PERIOD OF RECORD.--July 1972 to September 1982 continuous, October 1982 to April 1985 periodic, continuous thereafter. EXTREMES FOR PERIOD OF RECORD.--Maximum daily low, 54.80 ft below land-surface datum, Sept. 15, 1977; minimum daily low, 38.13 ft below land-surface datum, July 7, 1996. DEPTH BELOW LAND SURFACE (WATER LEVEL) (FEET), WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MAXIMUM VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 41.95 42.74 42.85 43.20 43.51 44.50 43.17 43.20 43.50 43.37 44.28 43.75 2 41.95 42.76 43.12 43.11 43.50 44.28 43.21 43.20 43.40 43.42 44.29 43.66 3 42.10 42.76 43.30 43.31 43.54 44.24 43.20 43.15 43.41 43.42 44.22 43.73 4 42.13 42.76 43.35 43.33 43.53 44.37 43.21 43.24 43.41 43.41 44.23 43.73 5 42.18 42.80 43.35 43.30 43.55 44.37 43.21 43.25 43.40 43.12 44.37 43.71 6 42.13 42.81 --- 43.42 43.68 44.43 43.06 43.33 43.39 42.96 44.41 43.67 7 42.04 42.80 --- 43.44 43.78 44.45 43.13 43.37 43.37 43.32 44.42 43.58 8 42.13 42.79 --- 43.44 43.82 44.42 43.20 43.36 43.24 43.50 44.42 43.51 9 42.31 42.81 43.27 43.34 43.82 44.25 43.22 43.33 43.19 43.59 44.43 43.54 10 42.44 42.86 43.30 43.35 43.87 43.98 43.22 43.32 43.25 43.75 44.43 43.55 11 --- 43.03 43.23 43.45 43.93 44.15 43.20 43.30 43.26 43.78 44.41 43.59 12 --- 43.15 43.30 43.48 44.08 44.20 43.03 43.26 43.26 43.79 44.42 43.60 13 42.45 43.15 43.42 43.53 44.09 44.19 43.00 43.33 43.25 43.72 44.42 43.60 14 --- 43.22 43.42 43.53 44.05 44.06 43.07 43.38 43.25 43.74 44.42 43.37 15 42.77 43.22 43.39 43.52 44.05 44.05 43.12 43.48 43.24 43.92 44.42 43.33 16 42.85 43.22 43.25 43.44 44.04 44.01 43.12 43.52 43.14 44.00 44.45 43.36 17 42.86 43.18 43.24 43.48 44.10 43.82 43.04 43.50 43.24 44.00 44.44 43.40 18 42.86 43.17 43.33 43.48 44.12 43.78 43.00 43.42 43.25 44.00 44.32 43.45 19 42.86 43.31 43.35 43.48 44.25 43.80 42.99 43.45 43.35 44.00 44.32 43.45 20 42.82 43.40 43.44 43.53 44.28 43.78 42.95 43.56 43.38 43.94 44.30 43.41 21 42.77 43.45 43.45 43.62 44.27 43.73 42.95 43.62 43.37 43.93 44.27 43.33 22 42.73 43.48 43.38 43.57 44.38 43.69 42.95 43.65 43.30 44.01 44.27 43.32 23 42.59 43.48 43.31 43.62 44.38 43.69 42.95 43.65 43.25 44.05 44.27 43.30 24 42.71 43.28 --- 43.62 44.38 43.66 43.08 43.60 43.34 44.10 44.26 43.31 25 42.75 43.18 --- 43.53 44.37 43.61 43.18 43.50 43.43 44.15 44.14 43.30 26 42.83 43.42 43.25 43.53 44.36 43.71 43.18 43.15 43.48 44.15 44.15 43.23 27 42.83 --- --- 43.48 44.45 43.70 43.04 43.35 43.52 44.04 44.15 43.23 28 42.68 --- --- 43.62 44.52 43.65 42.91 43.52 43.52 43.97 44.19 43.19 29 42.59 43.08 43.28 43.66 --- 43.35 43.05 43.58 43.28 44.15 44.23 43.06 30 42.68 42.84 --- 43.60 --- 43.24 43.08 43.67 43.23 44.20 44.18 43.20 31 42.75 --- 43.35 43.45 --- 43.04 --- 43.67 --- 44.25 43.99 --- MAX 42.86 43.48 43.45 43.66 44.52 44.50 43.22 43.67 43.52 44.25 44.45 43.75 CAL YR 1996 LOW 46.16 WTR YR 1997 LOW 44.52 393402082572500. LOCAL NUMBER, PK-4 LOCATION.--Lat 39034'02", long 82057'25", Hydrologic Unit 05060002, 2 mi south of Circleville. Owner: E.I. DuPont DeNemours. AQUIFER.--Sand and gravel of Pleistocene Age. WELL CHARACTERISTICS.--Drilled test water table well, diameter 6 in., depth 136 ft, cased. INSTRUMENTATION.--Type F continuous recorder. DATUM.--Elevation of land-surface datum is 707 ft above sea level, from topographic map. Measuring point: Floor of instrument shelter 3.50 ft above land-surface datum. REMARKS.--Station operated by Ohio Department of Natural Resources, Division of Water. PERIOD OF RECORD.--January 1960 to current year. EXTREMES FOR PERIOD OF RECORD.--Maximum daily low, 80.15 ft below land-surface datum, Nov. 3, 1972; minimum daily low, 47.40 ft below land-surface datum, Feb. 25, 1960. DEPTH BELOW LAND SURFACE (WATER LEVEL) (FEET), WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MAXIMUM VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 71.10 67.00 66.90 67.00 70.10 70.40 68.80 70.85 --- 69.00 70.00 68.70 2 70.90 67.30 67.30 67.45 69.85 70.55 68.80 70.70 --- 68.85 71.05 68.65 3 71.20 67.20 67.90 67.25 69.50 70.30 69.15 70.65 --- 69.00 70.80 68.75 4 71.05 67.25 67.45 67.20 69.40 70.75 69.50 70.95 --- 69.00 70.85 68.60 5 71.15 66.90 67.25 66.95 69.50 70.30 69.35 70.80 --- 69.10 71.10 68.45 6 70.95 66.95 66.90 70.50 69.40 70.60 69.60 70.80 --- 69.20 70.25 68.40 7 71.15 67.15 67.30 69.95 70.05 70.75 70.00 70.80 --- 69.35 70.20 68.50 8 70.95 67.00 67.20 69.45 67.40 71.00 69.85 70.80 --- 69.35 70.20 68.45 9 71.20 67.30 67.15 69.20 67.40 70.55 69.80 70.70 --- 69.35 71.00 68.50 10 71.40 67.40 67.25 69.40 67.25 70.70 69.75 70.95 --- 69.50 70.70 68.50 11 71.80 67.60 66.80 69.40 67.65 70.60 69.35 71.20 --- 69.45 70.75 68.35 12 71.90 67.85 67.20 69.65 67.65 71.05 69.50 70.65 --- 69.50 70.35 68.20 13 71.75 67.65 70.70 69.95 67.85 70.75 70.00 70.70 --- 69.50 69.95 68.40 14 72.05 67.75 67.35 69.80 67.80 70.65 69.85 70.70 --- 69.45 69.90 68.35 15 72.15 67.90 67.15 69.35 67.75 71.00 69.90 70.60 --- 69.90 69.85 68.40 16 72.25 67.80 66.80 69.60 67.90 70.40 69.70 70.65 --- 69.90 69.90 68.25 17 71.90 67.95 66.85 69.70 68.05 70.20 69.80 70.30 68.40 69.75 69.90 68.40 18 71.95 68.85 66.50 69.80 68.60 70.50 69.75 70.40 68.50 70.35 70.30 68.45 19 72.10 68.50 66.90 70.20 69.05 70.75 69.70 70.70 68.55 70.30 70.10 68.30 20 72.10 68.30 67.20 70.25 69.25 70.65 69.60 70.85 68.55 70.30 70.20 68.45 21 72.10 68.50 67.15 70.30 69.20 70.00 69.50 70.45 68.75 70.90 70.15 68.40 22 67.05 67.75 67.25 69.60 69.70 67.85 69.70 70.40 68.80 70.35 69.65 68.25 23 67.15 67.65 67.35 69.50 69.55 67.60 69.55 70.25 69.00 70.50 70.05 68.40 24 67.45 67.60 67.65 69.85 69.85 67.80 69.60 70.25 69.00 70.50 70.15 68.25 25 68.55 67.30 66.80 69.70 70.50 70.00 69.90 70.00 69.05 69.80 70.15 68.10 26 69.45 67.60 67.40 69.55 70.30 70.80 69.60 70.10 68.95 69.80 70.05 68.00 27 69.55 67.35 67.20 69.10 70.20 69.90 69.65 70.35 68.90 69.75 69.55 68.10 28 67.30 67.25 67.10 69.30 70.70 70.30 70.00 70.30 68.95 69.85 69.45 68.10 29 68.20 66.70 67.25 69.30 --- 69.05 70.55 70.30 69.00 69.70 69.50 68.10 30 67.35 66.80 67.45 69.05 --- 68.90 70.40 70.30 68.90 70.00 68.80 68.25 31 67.15 --- 67.95 69.50 --- 68.75 --- 70.25 --- 70.10 68.65 --- MAX 72.25 68.85 70.70 70.50 70.70 71.05 70.55 71.20 69.05 70.90 71.10 68.75 CAL YR 1996 LOW 74.10 WTR YR 1997 LOW 72.25 393638082572300. LOCAL NUMBER, PK-6 LOCATION.--Lat 39036'38", long 82057'23", Hydrologic Unit 05060002, water works plant 1 mi northwest of Circleville. Owner: Circleville Water Dept. AQUIFER.--Sand and gravel of Pleistocene Age. WELL CHARACTERISTICS.--Drilled unused water table well, diameter 6 in., depth 120 ft, cased. INSTRUMENTATION.--Type F continuous recorder. DATUM.--Elevation of land-surface datum is 672 ft above sea level, from topographic map. Measuring point: Floor of instrument shelter 3.00 ft above land-surface datum. REMARKS.--Station operated by Ohio Department of Natural Resources, Division of Water. PERIOD OF RECORD.--July 1966 to current year. EXTREMES FOR PERIOD OF RECORD.--Maximum daily low, 37.32 ft below land-surface datum, Feb. 24, 1977; minimum daily low, 14.50 ft below land-surface datum, Feb. 2, 1969. DEPTH BELOW LAND SURFACE (WATER LEVEL) (FEET), WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MAXIMUM VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 34.90 35.20 33.80 30.65 33.85 32.30 31.90 30.80 28.30 28.30 30.90 32.30 2 34.75 34.55 33.10 31.10 32.65 31.90 31.10 31.25 27.20 28.50 33.45 32.50 3 34.00 34.90 32.65 31.35 32.85 29.95 31.80 31.40 --- 28.65 34.25 32.85 4 34.95 35.35 31.80 31.45 31.95 29.00 32.20 31.00 --- 28.50 33.50 32.50 5 34.90 34.70 29.85 31.65 31.00 29.85 31.85 29.55 --- 28.70 33.70 33.05 6 34.90 34.80 32.10 31.85 31.00 29.70 32.20 31.15 --- 29.05 33.50 33.20 7 33.85 34.85 32.25 31.40 30.00 --- 32.15 31.10 --- 29.25 34.10 33.15 8 34.35 35.35 32.00 31.50 29.95 29.35 31.55 31.05 --- 28.10 31.65 33.40 9 34.90 34.40 32.40 31.45 30.05 29.35 32.05 31.10 --- 28.20 32.50 33.70 10 32.90 34.95 32.40 31.35 30.50 29.30 31.70 31.20 --- 29.35 33.90 33.70 11 31.60 35.00 33.00 31.75 30.95 29.05 32.45 31.20 --- 29.55 33.40 33.60 12 33.85 35.20 32.40 32.00 31.05 29.00 32.50 31.35 --- 29.85 34.05 33.50 13 34.45 35.20 31.90 32.50 31.10 29.45 32.30 31.30 --- 29.00 34.10 33.80 14 35.00 34.90 31.70 32.25 31.55 29.00 31.85 31.60 --- 30.10 32.35 34.00 15 35.35 35.40 30.90 32.50 31.75 29.35 33.00 31.50 --- 30.00 33.30 34.00 16 33.95 35.45 31.05 32.50 32.10 28.90 32.55 31.35 --- 31.05 33.00 33.50 17 34.85 35.15 31.95 32.85 32.10 28.65 32.65 31.55 --- 30.50 34.00 32.43 18 35.60 35.35 30.15 32.65 32.45 29.90 32.95 31.80 --- 33.35 32.65 33.17 19 34.80 35.05 27.50 33.10 32.30 29.90 33.00 31.90 --- 31.20 30.80 33.71 20 35.10 35.25 29.65 33.20 32.50 29.65 32.30 31.90 --- 30.75 31.80 33.59 21 35.15 35.20 30.70 33.40 32.80 29.50 33.25 31.90 --- 32.40 31.45 33.47 22 34.60 35.45 30.75 33.50 32.25 30.25 32.75 30.65 25.55 33.30 30.95 33.66 23 35.00 35.35 30.90 33.50 32.35 30.30 33.35 30.55 26.65 33.75 31.25 32.53 24 35.40 35.45 30.95 32.25 32.30 30.70 33.10 31.70 27.15 33.40 30.60 33.03 25 35.45 35.40 30.80 32.90 32.00 31.20 34.05 31.25 27.30 33.70 31.60 31.90 26 35.50 35.30 29.15 32.45 32.50 31.30 33.60 31.60 27.65 33.20 31.90 33.25 27 35.50 34.50 28.30 32.45 32.30 30.75 33.85 30.80 27.75 31.85 31.90 31.80 28 35.25 33.95 28.65 31.80 32.40 31.60 33.35 31.10 27.45 32.40 32.85 33.42 29 35.40 33.80 31.20 31.95 --- 31.00 33.45 31.15 27.95 33.30 32.90 33.99 30 35.45 34.00 30.65 31.90 --- 31.60 31.00 31.10 27.30 30.75 31.25 33.15 31 35.25 --- 31.15 32.80 --- 31.80 --- 29.75 --- 30.95 31.70 --- MAX 35.60 35.45 33.80 33.50 33.85 32.30 34.05 31.90 28.30 33.75 34.25 34.00 CAL YR 1996 LOW 35.60 WTR YR 1997 LOW 35.60 393438083072200. LOCAL NUMBER, PK-8 LOCATION.--Lat 39034'38", long 83007'22", Hydrologic Unit 05060002, 0.5 mi south of Williamsport. Owner: Village of Williamsport. AQUIFER.--Sand and gravel of Pleistocene Age. WELL CHARACTERISTICS.--Drilled test water table well, diameter 10 in., depth 18 ft, cased. INSTRUMENTATION.--Type F continuous recorder. DATUM.--Elevation of land-surface datum is 723 ft above sea level, from topographic map. Measuring point: Floor of instrument shelter 0.9 ft above land-surface datum. REMARKS.--Station operated by Ohio Department of Natural Resources, Division of Water. PERIOD OF RECORD.--April 1980 to current year. EXTREMES FOR PERIOD OF RECORD.--Maximum daily low 12.38 ft below land-surface datum, Jan. 9, 13-14, 1988; minimum recorded daily low, 0.15 ft above land-surface datum, May 30, 1990. DEPTH BELOW LAND SURFACE (WATER LEVEL) (FEET), WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MAXIMUM VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 8.04 7.53 5.56 3.47 3.41 4.09 3.04 5.93 6.51 3.68 7.14 4.04 2 7.73 7.37 5.30 3.55 3.53 3.90 3.18 5.98 4.75 3.69 7.21 4.27 3 7.59 7.31 4.60 3.66 3.65 1.98 3.30 6.02 3.15 3.71 7.30 4.42 4 7.51 7.32 3.72 3.78 3.69 1.26 3.42 6.05 2.74 3.75 7.41 4.59 5 7.47 7.32 3.12 3.89 3.57 1.38 3.55 6.09 2.81 3.81 7.49 4.72 6 7.44 7.31 3.09 4.01 2.90 1.52 3.67 6.12 2.92 3.90 7.58 4.88 7 7.48 7.31 3.18 4.09 2.18 1.58 3.80 6.16 2.95 4.01 7.64 5.00 8 7.50 7.27 3.30 4.17 1.65 1.52 3.93 6.19 2.90 4.13 7.68 5.15 9 7.53 7.22 3.48 4.24 1.70 1.15 4.04 6.21 2.45 4.23 7.68 5.27 10 7.57 7.19 3.66 4.30 1.86 .89 4.13 6.21 2.04 4.37 7.60 5.36 11 7.62 7.24 3.87 4.39 1.94 .62 4.22 6.21 1.82 4.50 7.55 5.44 12 7.63 7.25 4.02 4.47 2.03 .68 4.30 6.24 1.61 4.69 7.49 5.54 13 7.67 7.25 4.16 4.57 2.18 .85 4.39 6.26 1.51 4.79 7.42 5.62 14 7.75 7.25 4.29 4.63 2.35 .96 4.49 6.28 1.45 4.94 7.28 5.68 15 7.83 7.25 4.40 4.71 2.53 1.03 4.58 6.29 1.48 5.09 7.12 5.79 16 7.89 7.25 4.52 4.78 2.71 1.09 4.66 6.30 1.58 5.24 6.92 5.89 17 7.91 7.26 4.55 4.86 2.90 1.18 4.76 6.34 1.71 5.41 6.69 5.95 18 7.92 7.32 4.20 4.92 3.06 1.30 4.85 6.37 1.75 5.60 6.47 6.01 19 7.88 7.34 3.38 4.98 3.20 1.31 4.91 6.45 1.52 5.74 3.09 6.07 20 7.83 7.33 2.67 5.02 3.35 1.27 5.00 6.48 1.57 5.90 2.22 6.13 21 7.79 7.31 2.14 5.10 3.45 1.33 5.12 6.50 1.64 6.04 1.24 6.16 22 7.81 7.29 2.31 5.16 3.55 1.44 5.21 6.54 1.75 6.18 .93 6.24 23 7.80 7.27 2.54 5.24 3.65 1.63 5.28 6.57 1.95 6.25 1.24 6.29 24 7.74 7.25 2.69 5.26 3.77 1.82 5.35 6.63 2.18 6.41 1.62 6.33 25 7.73 7.24 2.81 5.26 3.87 2.00 5.43 6.68 2.45 6.49 2.01 6.38 26 7.68 7.24 2.89 5.04 3.95 2.17 5.50 6.70 2.68 6.58 2.37 6.42 27 7.59 7.15 2.95 4.99 4.02 2.33 5.57 6.68 2.91 6.66 2.75 6.44 28 7.56 6.81 3.01 4.92 4.08 2.46 5.66 6.68 3.15 6.77 3.04 6.50 29 7.56 6.33 3.13 4.10 --- 2.59 5.73 6.68 3.38 6.85 3.39 6.62 30 7.57 5.70 3.26 3.63 --- 2.75 5.82 6.58 3.60 6.91 3.63 6.69 31 7.58 --- 3.36 3.35 --- 2.92 --- 6.55 --- 7.04 3.84 --- MAX 8.04 7.53 5.56 5.26 4.08 4.09 5.82 6.70 6.51 7.04 7.68 6.69 CAL YR 1996 LOW 9.11 WTR YR 1997 LOW 8.04 394742083094800. LOCAL NUMBER, PK-9 LOCATION.--Lat 39047'42", long 83009'48", Hydrologic Unit 05060002, at Pickaway Correctional Institute near Orient, Ohio. Owner: State of Ohio. AQUIFER.--Sand and gravel of Pleistocene Age. WELL CHARACTERISTICS.--Drilled unused water table well, diameter 8 in., depth 45 ft, cased. INSTRUMENTATON.--Type F continuous recorder. DATUM.--Elevation of land-surface datum is 770 ft above sea level, from topographic map. Measuring point: Floor of instrument shelter 4.00 ft above land-surface datum. PERIOD OF RECORD.--October 1986 to current year. REVISIONS.--Water levels published for the period July 2, 1993, to September 30, 1994, are in error. Depth to water surface values are 1 ft less than reported. EXTREMES FOR PERIOD OF RECORD.--Maximum daily low, 26.10 ft below land-surface datum, Dec. 23, 1987; minimum daily low, 0.90 ft below land-surface datum, Mar. 17, 1991. DEPTH BELOW LAND SURFACE (WATER LEVEL) (FEET), WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAILY MAXIMUM VALUES DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP 1 14.40 17.25 16.00 16.00 15.35 15.70 14.25 15.10 14.10 15.45 15.50 15.80 2 13.55 17.55 15.50 16.05 15.50 15.65 14.60 15.10 11.95 14.05 15.25 16.10 3 13.50 17.20 14.60 16.15 15.65 15.25 15.05 14.60 9.60 14.15 15.40 16.15 4 14.25 16.35 15.10 16.00 15.65 14.25 15.25 13.60 10.15 14.20 15.40 15.45 5 15.05 16.90 15.80 16.15 14.80 14.30 15.25 14.25 10.60 14.25 15.10 14.90 6 15.20 17.05 15.85 16.25 13.80 12.95 15.40 14.30 12.10 13.85 15.15 15.00 7 14.00 17.15 16.30 15.45 14.00 14.30 15.55 15.00 12.55 13.75 14.10 15.10 8 14.25 16.90 16.40 15.70 13.80 14.30 15.95 14.80 12.65 14.10 13.85 15.15 9 15.30 16.95 16.55 15.85 14.20 13.50 15.95 14.60 12.75 14.25 13.80 15.60 10 15.50 16.95 16.30 16.00 14.65 13.40 15.45 15.15 14.05 14.00 13.90 16.20 11 15.25 17.00 16.30 16.20 15.20 13.45 15.00 15.05 14.45 13.85 14.70 16.35 12 15.65 17.10 16.50 17.20 15.60 13.55 15.60 14.80 14.40 13.65 14.55 16.45 13 14.80 16.45 16.50 16.65 14.50 13.50 16.00 14.75 14.70 14.15 13.95 16.70 14 14.35 16.10 16.65 16.30 15.55 13.60 16.20 14.75 14.20 14.75 14.15 16.80 15 15.35 16.00 16.75 15.75 16.10 14.35 16.10 14.60 14.65 15.05 14.20 16.85 16 14.95 16.90 16.80 17.00 16.20 14.70 15.70 14.20 15.35 14.90 13.95 16.30 17 14.25 17.30 15.85 17.40 15.90 14.75 15.40 14.35 15.40 14.15 13.75 16.75 18 15.15 16.85 13.90 16.50 16.10 14.05 16.80 14.60 13.60 14.90 13.15 16.88 19 15.40 16.90 14.00 16.25 16.20 14.30 17.05 15.30 15.40 15.50 13.30 16.88 20 15.65 16.95 15.70 15.85 14.80 14.50 16.75 15.15 15.15 15.60 12.95 16.79 21 15.75 16.95 16.00 17.20 15.35 14.70 16.35 15.10 14.60 15.40 13.75 16.85 22 15.85 17.00 16.05 17.65 15.60 14.95 16.20 14.95 14.50 15.40 13.75 16.06 23 14.40 17.60 16.20 17.80 15.30 14.90 16.85 14.95 15.50 15.40 13.70 17.10 24 15.65 17.50 16.20 16.30 14.55 13.95 15.80 15.45 15.80 15.55 14.40 17.79 25 17.60 17.35 15.30 14.85 15.55 15.85 15.70 15.35 15.70 15.45 14.35 18.09 26 18.00 17.60 15.00 14.95 15.65 14.65 16.35 15.00 15.35 14.85 14.40 17.94 27 16.15 16.20 15.15 14.95 15.35 13.30 16.35 14.70 14.90 15.95 14.05 17.75 28 15.50 15.60 15.40 14.75 15.70 14.00 14.65 15.45 14.95 16.40 14.75 17.78 29 15.55 15.70 15.50 14.70 --- 14.45 14.80 15.40 14.90 17.30 15.25 17.79 30 15.90 16.00 15.55 14.65 --- 13.55 15.00 15.40 15.45 15.45 15.40 17.88 31 16.60 --- 15.90 15.00 --- 13.70 --- 15.40 --- 15.65 15.45 --- MAX 18.00 17.60 16.80 17.80 16.20 15.85 17.05 15.45 15.80 17.30 15.50 18.09 CAL YR 1996 LOW 18.00 WTR YR 1997 LOW 18.09