Salt Creek is a huge, enormous watershed .... the area in elk grove and the east side of schaumburg township that part going thru our bohne farms and wiknelhake farms into what we know as spring valley is but a bit of it... on maps it is often referred to as the west branch Salt Creek....... scout out google.com with "salt creek" +illinois or "salt creek" +illinois +western and see what the net avails to you... I am working now on a map of the creeks in the township as they cross roadways.... I will get something contemporary from the villages regarding bridges and creeks.... VIllages have this information since during their incorporation, they took that Road/Bridge responsibility away from the township.... (that is, excluding county and state roads) I will report, when done.... valentine Please note, tho part of the salt creek system, we have names given to many of the smaller creeks that feed into the salt creek.... I will report........ http://www.epa.state.il.us/news-releases/1998/1998-111.html<http://www.epa.state.il.us/news-releases/1998/1998-111.html> http://www.1track.org/salt_crk.htm#Section4<http://www.1track.org/salt_crk.htm#Section4> http://www.saltcreekwatershed.org/maps.htm<http://www.saltcreekwatershed.org/maps.htm> http://www.saltcreekwatershed.org/facts.htm<http://www.saltcreekwatershedorg/facts.htm> http://www.thetent.com/arcadia/il/ilsf_index.htm<http://www.thetent.com/arcadia/il/ilsf_index.htm> http://users.rcn.com/clonk/CCFPD/SaltCreek/<http://users.rcn.com/clonk/CCFPD/SaltCreek/> http://www.isgs.uiuc.edu/faq/gg-faqs/GGQ49.html<http://www.isgs.uiuc.edu/faq/gg-faqs/GGQ49.html>