LOCATION.-- Lat 41°58'17", long 88°16'33" (NAD of 1983) in NE1/4NW1/4 sec.12, T.40 N., R.8 E., Kane County, Hydrologic Unit 07120007, on left bank at downstream side of footbridge on YWCA Camp Tu-Endie-Wei, 0.9 mi east of Valley View, 2.5 mi southeast of South Elgin and at mile 1.1. |
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DRAINAGE AREA.-- 13.88 mi2. |
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PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE |
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STAGE: May 2002 to current year. |
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PARTIAL RECORD: Miscellaneous discharge measurements, water year 2003. |
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SURFACE-WATER QUALITY |
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SEDIMENT: June 2002 to current year. |
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MISCELLANEOUS: Sediment concentration and particle size, water years, 2002-03. |
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GAGE.-- Water-stage recorder, and pumping sampler. Datum of gage is 700.00 ft above NAVD of 1988. |
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EXTREMES FOR PERIOD OF RECORD.-- |
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SURFACE-WATER DISCHARGE AND STAGE: Maximum gage height, 22.48 ft, May 12 2002; minimum, 19.83 ft, Sept. 5, 2003. |
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SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily, 139 mg/L, Aug. 22, 2002; minimum daily, 18 mg/L, Sept. 29, 2002. |
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SUSPENDED-SEDIMENT LOADS: Maximum daily, 20 tons, Aug. 22, 2002; minimum daily, 0.09 tons, Sept. 15-16, 2002. |
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EXTREMES FOR CURRENT YEAR.-- Maximum gage height, 21.87 ft, May 1; minimum recorded, 19.83 ft, Sept. 5. |
Gage height, feet, WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAILY MEAN VALUES |
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DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | 20.68 | 20.72 | 20.72 | 20.69 | --- | --- | 20.58 | 21.65 | 20.69 | 20.14 | 20.10 | 19.94 |
2 | 20.72 | 20.73 | 20.71 | 20.69 | --- | --- | 20.57 | 21.63 | 20.67 | 20.14 | 20.08 | 19.91 |
3 | 20.72 | 20.73 | 20.72 | 20.69 | --- | --- | 20.57 | 21.25 | 20.67 | 20.15 | 20.05 | 19.88 |
4 | 20.78 | 20.74 | 20.71 | 20.68 | --- | --- | 20.74 | 21.07 | 20.65 | 20.16 | 20.01 | 19.85 |
5 | 20.78 | 20.73 | 20.72 | 20.68 | --- | --- | 20.89 | 21.51 | 20.66 | 20.22 | 20.01 | 19.85 |
6 | 20.73 | 20.73 | 20.71 | 20.69 | --- | --- | 20.82 | 21.33 | 20.65 | 20.22 | 20.06 | 19.91 |
7 | 20.71 | 20.73 | 20.71 | 20.70 | --- | 20.58 | 20.78 | 21.12 | 20.66 | 20.19 | 20.04 | 19.88 |
8 | 20.71 | 20.76 | 20.71 | 20.69 | --- | --- | 20.74 | 20.98 | 20.76 | 20.17 | 20.03 | 19.85 |
9 | 20.69 | 20.79 | 20.71 | 20.70 | --- | --- | 20.73 | 21.40 | 20.78 | 20.20 | 20.06 | 19.86 |
10 | 20.68 | 20.77 | 20.71 | 20.69 | --- | --- | 20.71 | 21.39 | 20.69 | 20.20 | 20.07 | 19.91 |
11 | 20.67 | 20.76 | 20.71 | --- | --- | --- | 20.66 | 21.48 | 20.57 | 20.15 | 20.07 | 19.92 |
12 | 20.67 | 20.76 | 20.71 | --- | --- | 20.75 | 20.63 | 21.22 | 20.52 | 20.10 | 20.06 | 19.91 |
13 | 20.67 | 20.75 | 20.71 | 20.71 | --- | 20.71 | 20.63 | 21.10 | 20.74 | 20.07 | 20.06 | 19.88 |
14 | 20.68 | 20.75 | 20.71 | --- | --- | 20.63 | 20.62 | 21.02 | 20.77 | 20.05 | 20.07 | 19.88 |
15 | 20.69 | 20.75 | 20.71 | --- | --- | 20.57 | 20.60 | 21.02 | 20.75 | 20.34 | 20.12 | 19.87 |
16 | 20.70 | 20.74 | 20.72 | --- | --- | 20.58 | 20.59 | 20.96 | 20.72 | 20.25 | 20.06 | 19.87 |
17 | 20.71 | 20.73 | 20.71 | --- | --- | 20.59 | 20.59 | 20.91 | 20.53 | 20.17 | 20.05 | 19.91 |
18 | 20.72 | 20.73 | 20.76 | --- | --- | 20.57 | 20.58 | 20.86 | 20.61 | 20.14 | 20.02 | 19.91 |
19 | 20.72 | 20.74 | 20.75 | --- | --- | 20.56 | 20.58 | 20.83 | 20.70 | 20.12 | 20.02 | 19.86 |
20 | 20.72 | 20.73 | 20.73 | --- | --- | 20.60 | 20.59 | 20.80 | 20.34 | 20.12 | 20.09 | 19.86 |
21 | 20.73 | 20.73 | 20.72 | --- | --- | 20.59 | 20.59 | 20.75 | 20.16 | 20.14 | 20.02 | 19.89 |
22 | 20.73 | 20.73 | 20.72 | --- | --- | 20.62 | 20.60 | 20.72 | 20.14 | 20.10 | 19.98 | 19.90 |
23 | 20.70 | 20.73 | 20.74 | --- | --- | 20.61 | 20.60 | 20.71 | 20.15 | 20.06 | 19.98 | 19.89 |
24 | 20.69 | 20.73 | 20.74 | --- | --- | 20.58 | 20.58 | 20.69 | 20.15 | 20.10 | 19.96 | 19.90 |
25 | 20.72 | 20.73 | 20.74 | --- | --- | 20.60 | 20.58 | 20.69 | 20.17 | 20.15 | 19.94 | 19.91 |
26 | 20.76 | 20.73 | 20.73 | --- | --- | 20.58 | 20.58 | 20.68 | 20.21 | 20.15 | 19.95 | 19.92 |
27 | 20.78 | 20.72 | 20.73 | --- | --- | 20.57 | 20.60 | 20.68 | 20.18 | 20.11 | 20.01 | 19.95 |
28 | 20.75 | 20.72 | 20.73 | --- | --- | 20.60 | 20.61 | 20.68 | 20.16 | 20.09 | 20.00 | 19.94 |
29 | 20.74 | 20.72 | 20.72 | --- | --- | 20.61 | 20.62 | 20.68 | 20.15 | 20.04 | 19.98 | 19.88 |
30 | 20.72 | 20.72 | 20.71 | --- | --- | 20.59 | 20.77 | 20.68 | 20.13 | 20.03 | 19.95 | 19.86 |
31 | 20.72 | --- | 20.70 | --- | --- | 20.58 | --- | 20.69 | --- | 20.07 | 19.92 | --- |
MEAN | 20.72 | 20.74 | 20.72 | --- | --- | --- | 20.64 | 21.01 | 20.49 | 20.14 | 20.03 | 19.89 |
MAX | 20.78 | 20.79 | 20.76 | --- | --- | --- | 20.89 | 21.65 | 20.78 | 20.34 | 20.12 | 19.95 |
MIN | 20.67 | 20.72 | 20.70 | --- | --- | --- | 20.57 | 20.68 | 20.13 | 20.03 | 19.92 | 19.85 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |