Benchmarks on DuPage County Datum
|
Point
|
Elevation
|
Description
|
Monument Status
as of July 2001 |
|
Kress-N.Western
|
749.48
|
Kress-N.Western D CO
|
Good
|
|
WC21
|
751.54
|
Brainbridge Blvd – Smith Rd DO CO
|
Good
|
|
WC75
|
757.64
|
North Ave/Rt. 64 – Reque RD D CO
|
Good
|
|
WC80
|
789.19
|
North Ave/Rt. 64 – C NW RR D CO
|
Good
|
|
WC85
|
757.74
|
North Ave/Rt. 64 – Powis Rd D CO
|
Good
|
|
WC90
|
764.38
|
North Ave/Rt. 64 – Keil St D CO
|
Good
|
|
WC95
|
763.68
|
North Ave/Rt. 64 – Kautz Rd D CO
|
Good
|
|
WC100
|
754.43
|
Kautz Rd – N DuPage Airport D Co
|
Good
|
|
WC101
|
753.49
|
DuPage Airport D CO
|
Good
|
|
WC105
|
757.37
|
Powis Rd – Powis Ct D CO
|
Good
|
|
WC110-B
|
759.24
|
North Ave/Rt. 64 – E Reque Rd D CO
|
Good
|
|
WC1111
|
770.15
|
North Ave/ Rt 64 – Woodland Ave D CO
|
Good
|
|
WC115
|
795.97
|
Seminary 2 D CO
|
Good
|
|
WC120-A
|
–
|
North Ave/Route 64 – IL Prairie Path D CO
|
Destroyed
|
|
WC120-B
|
–
|
North Ave/Route 64
|
Destroyed
|
|
WC130-B
|
–
|
South of Rt 64 – Prince Crossing Rd D CO
|
Destroyed
|
|
WC135
|
739.98
|
Prince Crossing Rd – Ent. Harry Kuhn D CO
|
Good
|
|
WC146
|
806.28
|
East of Neltnor Blvd/Rt. 59 – C NW RR D CO
|
Good
|
|
WC165
|
757.64
|
Kautz Rd – C DuPage Airport D CO
|
Disturbed
|
|
WC170
|
763.99
|
Kautz Rd – S DuPage Airport D CO
|
Good
|
|
WC175
|
751.10
|
Kress Rd – Hawthorne Ln D CO
|
Good
|
|
WC180
|
751.82
|
Hawthorne Ln – Industrial Dr D CO
|
Disturbed
|
|
WC185
|
756.33
|
Hawthorne Ln – Pilsen Rd D CO
|
Good
|
|
WC185-A
|
752.54
|
Hawthorne Ln – Mac Queen Dr D CO
|
Good
|
|
WC185-B
|
751.70
|
Kress – N. Western D CO
|
Good
|
|
WC190
|
756.44
|
Hawthorne Ln – Pilsen Rd D CO
|
Good
|
|
WC195
|
762.71
|
Hawthorne Lane – C Blossom CT D CO
|
Good
|
|
WC200
|
766.49 |
Arbor Ave. – Hawthorne Ln D CO
|
Good
|
|
WC205
|
766.53
|
Arbor Ave. – Hawthorne Ln D CO
|
Good
|
|
WC210
|
796.30
|
Hawthorne Ln – Wild Ginger TR D CO
|
Good
|
|
WC210-A
|
774.81
|
Hawthorne Ln – Ingalton Ave D CO
|
Good
|
|
WC215
|
796.74
|
Hawthorne Ln – Wild Ginger TR D CO
|
Good
|
|
WC220
|
–
|
Hawthorne Ln – Prince Crossing Rd D Co
|
Disturbed
|
|
WC225
|
768.99
|
Hawthorne Ln – Prince Crossing Rd D CO
|
Good
|
|
WC230
|
779.87
|
Prince Crossing Rd – National Rd D CO
|
Good
|
|
WC 231
|
790.19
|
Neltnor Blvd/Rt. 59 – National St D CO
|
Good
|
|
WC250
|
750.10
|
Kress Rd – IL Prairie Path D CO
|
Good
|
|
WC225
|
761.19
|
Kautz Rd – IL Prairie Path D CO
|
Disturbed
|
|
WC256
|
–
|
Kautz Rd – IL Prairie Path
|
Disturbed
|
|
WC270
|
755.13
|
Rt. 38 – West of Kress Road D CO
|
Good
|
|
WC271
|
782.57
|
Kress Rd – C NW RR D CO
|
Good
|
|
WC275
|
745.68
|
Kress Rd – Downs Dr D CO
|
Good
|
|
WC290
|
760.46
|
Washington St. – Norris St. D CO
|
Good
|
|
WC291
|
765.84
|
Washington St – Turner Ct. D CO
|
Good
|
|
WC300
|
801.58
|
W of Washington St – Neltnor Blvd. Rt. 59 D CO
|
Good
|
|
WC305
|
–
|
Washington St. P. Crossing D CO
|
Disturbed
|
|
WC311
|
789.44
|
Neltnor Blvd. Rt. 59South C NW RR D CO
|
Good
|
|
WC315
|
754.90
|
Joliet St. – Ann St. D CO
|
Good
|
|
WC320
|
758.50
|
Ann Street – Kenwood Avenue D CO
|
Good
|
|
WC325
|
749.65
|
Middle of Fenton Lane D CO
|
Good
|
|
WC330
|
751.93
|
Washington Street – Wegner Dr D CO
|
Good
|
|
WC335
|
756.18
|
Rt. 38 – Geneva D CO
|
Good
|
|
WC340
|
746.28
|
Rt. 38 – Kress D CO
|
Good
|
|
WC345
|
761.74
|
S of Fabyan Pkwy – DU/KANE LINE D CO
|
Good
|
|
WC350
|
760.06
|
S of Fabyan Pkwy – DU/KANE LINE D CO
|
Good
|
|
WC350-A
|
769.42
|
Fabyan Pkwy – DU/KANE LINE D CO
|
Good
|
|
WC355
|
747.23
|
Fabyan Pkwy – E of DU/KANE LINE D CO
|
Good
|
|
WC360
|
738.38
|
Fabyan Pkwy – McChesney Rd D CO
|
Good
|
|
WC365
|
750.78
|
End of Commerce Dr D CO
|
Good
|
|
WC375
|
736.80
|
North of Route 38 – Town D CO
|
Good
|
|
WC380
|
739.05
|
Forest Avenue – Lyman St D CO
|
Good
|
|
WC385
|
750.69
|
Weyrauch St – Hazel St D CO
|
Good
|
|
WC390
|
746.79
|
Joliet Street – Forest Avenue D CO
|
Disturbed
|
|
WC395
|
745.66
|
West of Forest Ave – Neltor Blvd. Rt. 59 D CO
|
Good
|
|
WC405
|
737.86
|
Rt 38 – Joliet St. D CO
|
Disturbed
|
|
WC415
|
–
|
Joliet St. – May St D CO
|
Destroyed
|
|
WC240
|
728.80
|
Median of Ramp to Neltnor Blvd. – Rt. 59 from Rt 38 D CO
|
Good
|
|
WC425
|
734.07
|
Neltnor BlvdRt. 59 Rt. 38 D CO
|
Good
|
|
WC425 – RCST
|
–
|
Dayton Ave – Oak St. D CO
|
Destroyed
|
|
WC430
|
712.97
|
Neltnor Blvd. Rt. 59 – Wilon St. D CO
|
Good
|
|
WC435
|
723.46
|
TT 25 GT Wilson D CO
|
Good
|
|
WC440
|
710.14
|
Neltnor Blvd. Rt. 59 – Gary’s Mill Rd D CO
|
Good
|