# 420507088325501 Kane County, IL, Local number, 41N6E-9.1g2 # Date Ground-Water Levels, period of record # (yr/mo/dy) (maximum feet below land-surface datum) 19920603 354.22 19920803 355.65 19921007 354.45 19921203 354.80 19930204 354.04 19930405 352.45 19930601 352.70 19930805 354.90 19931005 359.00 19931202 351.71 19940208 352.10 19940401 352.25 19940601 351.74 19940802 352.14 19941020 352.03 19941202 351.97 19950202 351.88 19950420 352.02 19950615 351.39 19950803 351.98 19951005 351.70 19960207 350.19 19960328 351.98 19960604 351.29 19961008 351.76 19961210 351.53 19970205 352.62 19970401 355.56 19970610 351.50 19970805 351.55