HomeMy WebLinkAbout1450A-12� ZO �g2.3f1 IPISTP��-1- MAP1Nyt.�
20 f 8� /NSTALL. 5 L F-7
A N D C A 1
BENCH MARK
S. B. CO. Brass Disk 13-1
4.5 miles west along S. P. R. R. from Sierra
Avenue Overcrossing & 0.5 miles east of
Etiwanda Overcrossing, Headwall for Bay -of 5
large CMP over Etiwanda Wash.
Elevation 993.449 ft.
Equation: Add 0.26 ft. to plan elevation to
obtain benchmark datum.
0
DATE
25' 25'
/AI 'S –7–.A &-t— Z (1,G L- F A9
7 A N
23 + to2.3fb IrltVrA-u-
rag S -f p. No. 112
/A/STA[�L ZCoS". G� Gam: /D c¢ VCP
2! + 27.35
tZ�lt�o�
SCALE
1" = 40"
REVISION CK.B
krueper engineeri
ng
t400v r & associates
30'
CITY OF FON TAN A
civil engineering • land surveying PUBLIC WOR KS DEPARTMENT
568 north mountain view, suite 230
san Bernardino, California 92401 DESIGN BY `-�1�� �Nt��'" p�'�l' VDATE
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884-21594''i2oh'R`1_
DRAWN BY __ - s'jQMV(Z�1`(ti p1V,t_ -r - 28 SCHECKED BY APPROVED BY ��,i�����,►�� 0. �2
FRED J. BABBIT R.C.E. 27674 DATE �3
EXP. 3-31- 90 �' 'G ' CITY ENGINEER R.C.E . 18932.