FLOOD01433

• Designation Number: 290
• County: Douglas
• Community: Unincorporated Douglas County
• Title: Flood Insurance Study - Douglas County, Colorado, Volume II
• Date: 9/30/1987
• Designation Date: 12/1/1987
• Floodplain - Doc Type: Floodplain Report/Masterplan

REFERENCE MARK

RM31

RM32

RM33

RM34

RM35

RM36

RM37

RM38

FIRM PANEL

0295

0295

0303

0301

0301

0303

0188

0188

Exhibit 3 - Elevation Reference Marks (Cont'd)

ELEVATION (FEET NGVD)

6,540.643

6,421. 391

6,354.623

6,282.799

6,228.183

6,311. 090

6,115.381

6,149.988

DESCRIPTION OF LOCATION

USC&GS brass cap, E-23 (1929), in cement, on West
side of railroad right-of-way, approximately 800
feet west of red house at 5432 Maintenance Road,
in Section 9 T9S R67W.

USC&GS bench mark, U354
railroad, in headwall of
Mountain Ranch, in Section

(1954), on east
underpass, east
34 T8S R67W.

USC&GS bench mark, F-23 (1929), on west
railroad tracks, approximately 300 feet
white farm house (Lowells 2300), in
27 T8S R67W.

USC&GS bench mark, N-837
railroad, in headwall of
TPC golf course hole
UmT8S R67W.

USC&GS bench mark, G-23
railroad right-of-way, at
in Section 11 T8S R67W.

(1969), on west
double culvert,
No.8, in

side of
of Bell

side of
east of
Section

side of
west of
Section

(1929), on west side of
south end of lumberyard,

USC&GS bench mark, M-557 (1952), at northwest
corner of railroad bridge, approximately 1,000 feet
north of Douglas Lane, in Section 22 T8S R67W.

USC&GS bench mark, J-23 (1929), in east side of
railroad right-of-way, in south end of junkyard off
County Road 107, in Section 34 T7S R67W.

USC&GS bench mark, Q-337 (1952) reset (1954), in
northwest corner of railroad bridge over East Plum
Creek, at West County Road 107, in Section 2 T8S
R67W.

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