LOCATION.-- Lat 41°43'29", long 87°31'31" (NAD of 1927), in SE1/4SE1/4 sec.5, T.37 N., R.15 E., Cook County, Hydrologic Unit 04060200, at the Calumet Harbor Disposal Facility in Chicago. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE |
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STAGE: June 1983 to current. |
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GAGE.-- Water-stage recorder. Datum of gage is 00.00 ft, Lake Michigan datum (Low-water datum), based on International Great Lakes Datum of 1955, (the gage datum is 576.781 ft). |
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EXTREMES FOR PERIOD OF RECORD.-- |
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STAGE: Maximum gage height, 5.68 ft, Oct. 4, 1986; minimum, -1.11 ft, Mar. 3, 2001. |
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EXTREMES FOR CURRENT YEAR.-- Maximum gage height, 1.72 ft, July 21 and 23; minimum, -0.72 ft, October 8 and 9. |
Gage height, feet, WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAILY MEAN VALUES |
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DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | -0.23 | -0.14 | 0.04 | -0.15 | -0.17 | -0.07 | 0.32 | 0.36 | 1.37 | 1.25 | 1.41 | 1.33 |
2 | -0.22 | 0.05 | -0.01 | -0.12 | -0.16 | -0.05 | 0.33 | 0.39 | 1.33 | 1.28 | 1.38 | 1.32 |
3 | -0.28 | 0.18 | -0.03 | -0.10 | -0.14 | -0.08 | 0.32 | 0.39 | 1.31 | 1.37 | 1.39 | 1.31 |
4 | -0.29 | 0.20 | -0.01 | -0.04 | -0.15 | -0.05 | 0.34 | 0.35 | 1.30 | 1.49 | 1.54 | 1.29 |
5 | -0.30 | 0.27 | 0.14 | 0.04 | -0.16 | 0.16 | 0.29 | 0.34 | 1.30 | 1.49 | 1.62 | 1.27 |
6 | -0.28 | 0.24 | 0.17 | -0.01 | -0.10 | 0.15 | 0.25 | 0.33 | 1.27 | 1.49 | 1.60 | 1.24 |
7 | -0.41 | 0.16 | 0.17 | -0.10 | -0.04 | 0.12 | 0.25 | 0.40 | 1.23 | 1.53 | 1.54 | 1.22 |
8 | -0.68 | 0.12 | 0.14 | -0.15 | -0.09 | 0.12 | 0.25 | 0.42 | 1.19 | 1.49 | 1.49 | 1.26 |
9 | -0.56 | 0.09 | 0.14 | -0.11 | -0.23 | 0.11 | 0.23 | 0.47 | 1.16 | 1.48 | 1.43 | 1.30 |
10 | -0.32 | 0.03 | 0.25 | -0.11 | -0.29 | 0.06 | 0.21 | 0.48 | 1.24 | 1.51 | 1.38 | 1.28 |
11 | -0.19 | 0.06 | 0.29 | -0.17 | -0.31 | 0.02 | 0.23 | 0.49 | 1.43 | 1.51 | 1.34 | 1.24 |
12 | -0.41 | 0.09 | 0.25 | -0.17 | -0.26 | 0.00 | 0.30 | 0.51 | 1.48 | 1.52 | 1.34 | 1.20 |
13 | -0.56 | 0.05 | 0.20 | -0.16 | -0.35 | -0.04 | 0.36 | 0.60 | 1.45 | 1.50 | 1.39 | 1.19 |
14 | -0.29 | -0.04 | 0.16 | -0.14 | -0.41 | -0.05 | 0.31 | 0.72 | 1.42 | 1.49 | 1.42 | 1.17 |
15 | -0.12 | -0.10 | 0.12 | -0.04 | -0.28 | -0.05 | 0.27 | 0.73 | 1.40 | 1.46 | 1.41 | 1.14 |
16 | -0.33 | -0.10 | 0.10 | -0.04 | -0.29 | -0.02 | 0.26 | 0.69 | 1.40 | 1.44 | 1.37 | 1.25 |
17 | -0.48 | -0.10 | 0.08 | -0.06 | -0.30 | 0.01 | 0.29 | 0.67 | 1.41 | 1.50 | 1.34 | 1.20 |
18 | -0.52 | 0.18 | 0.05 | -0.04 | -0.34 | 0.03 | 0.26 | 0.69 | 1.40 | 1.56 | 1.32 | 1.17 |
19 | -0.43 | 0.32 | 0.05 | -0.06 | -0.32 | 0.02 | 0.20 | 0.70 | 1.39 | 1.56 | 1.31 | 1.13 |
20 | -0.46 | 0.25 | 0.04 | -0.07 | -0.21 | 0.03 | 0.20 | 0.72 | 1.34 | 1.56 | 1.26 | 1.09 |
21 | -0.43 | 0.23 | -0.03 | -0.12 | -0.13 | 0.07 | 0.27 | 0.76 | 1.31 | 1.69 | 1.24 | 1.04 |
22 | -0.19 | 0.23 | -0.05 | -0.14 | -0.14 | 0.05 | 0.29 | 0.83 | 1.33 | 1.69 | 1.19 | 1.01 |
23 | -0.19 | 0.31 | -0.02 | -0.19 | -0.11 | 0.01 | 0.30 | 0.93 | 1.30 | 1.70 | 1.16 | 0.99 |
24 | -0.18 | 0.32 | 0.01 | -0.15 | -0.05 | 0.00 | 0.34 | 0.98 | 1.29 | 1.67 | 1.20 | 0.97 |
25 | -0.13 | 0.20 | -0.01 | -0.13 | -0.05 | 0.01 | 0.42 | 1.05 | 1.28 | 1.66 | 1.24 | 0.94 |
26 | -0.09 | 0.19 | -0.03 | -0.06 | -0.06 | 0.04 | 0.41 | 1.04 | 1.27 | 1.64 | 1.24 | 0.92 |
27 | -0.09 | 0.19 | -0.06 | 0.04 | -0.06 | 0.06 | 0.38 | 1.02 | 1.26 | 1.61 | 1.22 | 0.90 |
28 | -0.09 | 0.20 | -0.05 | 0.04 | -0.08 | 0.09 | 0.30 | 1.06 | 1.28 | 1.57 | 1.31 | 0.98 |
29 | -0.11 | 0.16 | -0.03 | -0.02 | -0.09 | 0.18 | 0.24 | 1.07 | 1.26 | 1.51 | 1.41 | 1.03 |
30 | -0.18 | 0.09 | -0.07 | -0.08 | --- | 0.21 | 0.27 | 1.19 | 1.25 | 1.47 | 1.39 | 1.00 |
31 | -0.16 | --- | -0.12 | -0.14 | --- | 0.29 | --- | 1.35 | --- | 1.45 | 1.35 | --- |
MEAN | -0.30 | 0.13 | 0.06 | -0.09 | -0.19 | 0.05 | 0.29 | 0.70 | 1.32 | 1.52 | 1.36 | 1.15 |
MAX | -0.09 | 0.32 | 0.29 | 0.04 | -0.04 | 0.29 | 0.42 | 1.35 | 1.48 | 1.70 | 1.62 | 1.33 |
MIN | -0.68 | -0.14 | -0.12 | -0.19 | -0.41 | -0.08 | 0.20 | 0.33 | 1.16 | 1.25 | 1.16 | 0.90 |
CAL YR 2003 | MEAN -0.01 | MAX 0.61 | MIN -0.68 |
WTR YR 2004 | MEAN 0.50 | MAX 1.70 | MIN -0.68 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |