# 05540275 Spring Brook at 87th Street near Naperville, IL # Date Water Stage Daily Values, 2004 # (yr/mo/dy) (feet above datum) 20031001 2.42 20031002 2.38 20031003 2.43 20031004 2.45 20031005 2.37 20031006 2.33 20031007 2.31 20031008 2.35 20031009 2.34 20031010 2.32 20031011 2.31 20031012 2.31 20031013 2.32 20031014 2.51 20031015 2.55 20031016 2.51 20031017 2.49 20031018 2.48 20031019 2.45 20031020 2.43 20031021 2.39 20031022 2.34 20031023 2.34 20031024 2.35 20031025 2.50 20031026 2.45 20031027 2.45 20031028 2.47 20031029 2.41 20031030 2.37 20031031 2.34 20031101 2.31 20031102 2.48 20031103 3.60 20031104 3.61 20031105 5.16 20031106 4.21 20031107 3.41 20031108 3.11 20031109 2.99 20031110 2.90 20031111 2.84 20031112 2.77 20031113 2.73 20031114 2.74 20031115 2.65 20031116 2.61 20031117 2.57 20031118 4.14 20031119 4.09 20031120 3.59 20031121 3.28 20031122 3.10 20031123 3.16 20031124 3.38 20031125 3.12 20031126 3.01 20031127 2.96 20031128 2.90 20031129 2.83 20031130 2.78 20031201 2.73 20031202 2.69 20031203 2.67 20031204 2.66 20031205 2.83 20031206 2.83 20031207 2.76 20031208 2.73 20031209 2.75 20031210 4.39 20031211 3.89 20031212 3.52 20031213 3.28 20031214 3.17 20031215 3.14 20031216 3.11 20031217 3.03 20031218 2.94 20031219 2.85 20031220 2.83 20031221 2.73 20031222 2.70 20031223 2.68 20031224 2.65 20031225 2.65 20031226 2.61 20031227 2.59 20031228 2.66 20040101 2.62 20040102 2.63 20040103 2.64 20040104 2.63 20040105 2.61 20040106 2.58 20040107 2.62 20040108 2.61 20040109 2.57 20040110 2.55 20040111 2.55 20040112 2.56 20040113 2.57 20040114 2.57 20040115 2.60 20040116 2.55 20040117 2.57 20040118 2.58 20040119 2.59 20040120 2.56 20040121 2.55 20040122 2.52 20040123 2.54 20040124 2.54 20040125 2.54 20040126 2.56 20040127 2.55 20040128 2.57 20040129 2.62 20040130 2.74 20040131 2.77 20040201 2.80 20040202 2.72 20040203 2.73 20040204 2.67 20040205 2.64 20040206 2.65 20040207 2.61 20040208 2.58 20040209 2.57 20040210 2.54 20040211 2.55 20040212 2.55 20040213 2.57 20040214 2.56 20040215 2.52 20040216 2.53 20040217 2.52 20040218 2.55 20040219 2.56 20040220 3.18 20040221 3.25 20040222 3.01 20040223 3.13 20040224 3.09 20040225 2.96 20040226 2.90 20040227 2.84 20040228 2.81 20040229 2.79 20040301 2.84 20040302 2.88 20040303 2.84 20040304 2.93 20040305 4.68 20040306 4.00 20040307 3.65 20040308 3.37 20040309 3.26 20040310 3.25 20040311 3.11 20040312 2.96 20040313 2.87 20040314 2.90 20040315 2.83 20040316 2.79 20040317 2.74 20040318 2.76 20040319 2.78 20040320 2.76 20040321 2.74 20040322 2.74 20040323 2.73 20040324 2.83 20040325 2.87 20040326 3.36 20040327 3.38 20040328 3.67 20040329 5.38 20040330 4.34 20040331 3.98 20040401 3.60 20040402 3.34 20040403 3.20 20040404 3.06 20040405 3.01 20040406 2.92 20040407 2.78 20040408 2.71 20040409 2.66 20040410 2.62 20040411 2.60 20040412 2.58 20040413 2.56 20040414 2.79 20040415 2.60 20040416 2.53 20040417 2.50 20040418 2.48 20040419 2.49 20040420 2.54 20040421 2.72 20040422 2.65 20040423 2.61 20040424 2.60 20040425 2.83 20040426 2.77 20040427 2.72 20040428 2.65 20040429 2.64 20040430 2.64 20040501 2.66 20040502 2.62 20040503 2.68 20040504 2.59 20040505 2.57 20040506 2.53 20040507 2.56 20040508 2.54 20040509 2.53 20040510 2.52 20040511 2.53 20040512 2.51 20040513 2.59 20040514 3.00 20040515 3.05 20040516 2.90 20040517 2.87 20040518 2.93 20040519 2.82 20040520 2.75 20040521 2.74 20040522 3.19 20040523 3.09 20040524 3.13 20040525 3.17 20040526 3.01 20040527 2.95 20040528 2.68 20040529 2.61 20040530 3.36 20040531 4.18 20040601 4.30 20040602 3.77 20040603 3.39 20040604 3.15 20040605 3.04 20040606 2.85 20040607 2.78 20040608 2.71 20040609 2.65 20040610 2.83 20040611 3.89 20040612 5.63 20040613 5.22 20040614 4.20 20040615 3.50 20040616 3.23 20040617 3.13 20040618 3.04 20040619 2.93 20040620 2.75 20040621 2.74 20040622 2.78 20040623 2.70 20040624 2.64 20040625 2.60 20040626 2.54 20040627 2.50 20040628 2.48 20040629 2.48 20040630 2.46 20040701 2.45 20040702 2.43 20040703 2.47 20040704 2.60 20040705 2.58 20040706 2.73 20040707 3.10 20040708 2.88 20040709 2.82 20040710 2.91 20040711 2.83 20040712 2.86 20040713 2.68 20040714 2.62 20040715 2.54 20040716 2.47 20040717 2.45 20040718 2.41 20040719 2.54 20040720 2.45 20040721 2.55 20040722 2.75 20040723 2.61 20040724 2.51 20040725 2.46 20040726 2.43 20040727 2.43 20040728 2.40 20040729 2.40 20040730 2.43 20040731 2.43 20040801 2.40 20040802 2.37 20040803 2.37 20040804 3.05 20040805 2.88 20040806 2.78 20040807 2.70 20040808 2.64 20040809 2.60 20040810 2.53 20040811 2.47 20040812 2.43 20040813 2.39 20040814 2.37 20040815 2.33 20040816 2.33 20040817 2.33 20040818 2.34 20040819 2.43 20040820 2.40 20040821 2.36 20040822 2.33 20040823 2.32 20040824 2.46 20040825 2.79 20040826 2.88 20040827 3.17 20040828 4.65 20040829 4.55 20040830 3.60 20040831 3.17 20040901 3.03 20040902 2.83 20040903 2.74 20040904 2.68 20040905 2.60 20040906 2.55 20040907 2.51 20040908 2.48 20040909 2.43 20040910 2.39 20040911 2.38 20040912 2.34 20040913 2.31 20040914 2.36 20040915 2.29 20040916 2.38 20040917 2.38 20040918 2.35 20040919 2.32 20040920 2.30 20040921 2.28 20040922 2.28 20040923 2.27 20040924 2.27 20040925 2.27 20040926 2.26 20040927 2.24 20040928 2.23 20040929 2.25 20040930 2.30