HomeMy WebLinkAboutSite Certifications - 08/29/2003r
August 13, 2003
Project No: 1909-02-03
STORE ww
R�cEn��� �
arc 2 0 2003
Jay Barber
City of Fort Collins Stormwater Utility
P.O. Box 580 ry,
Ft. Collins, Colorado 80522
Re: Lots 48-51, Pinnacle Townhomes P.D.P.; Fort Collins, Colorado
1650 Robertson Street
Dear Jay,
SHEAR
ENGINEERING
CORPORATION
This letter serves as final certificationfor the above referenced address according to the
requirements of the Stormwater Utility in the Stormwater Building Permit Notice for this address
dated 04/04/2003. Certifications include the items noted on the Stormwater Building Permit
Notice and are as follows:
• Grading certification
• Swale certification
• Finished floor elevation certification
• Property lot comer elevation certification
• Lowest building opening elevation certification
We have visited the site..and find that all final grading is complete, functions properly and meets
the intent of the original subdivision grading and drainage design according to the Final Utility
Plans prepared by Shear Engineering Corporation for Pinnacle Townhomes P.D.P.; Shear
Engineering Corporation Project No. 1555-02-00; City of Fort Collins Director of Engineering
approval date September 4, 2002. Also in conformance with the site specific grading plan for this
site, prepared by Shear Engineering Corporation and dated February, 2003; Shear Project No:
1909-02-03. A copy of the site specific grading plan is attached for your immediate reference.
The 100-year water surface elevation for this address is 4952.80 as shown on the attached detail
provided on Sheet 17 of 28 of the approved Final Utility Plans for Pinnacle Townhomes P.D.P.
For a slab -on -grade type foundation unit at Pinnacle Townhomes P.D.P, the minimum allowable
top of foundation elevation must be a minimum of 1.50 feet above the 100-year flood water
surface elevation according to the attached detail also provided on Sheet 17 of 28 of the
approved Final Utility Plans for Pinnacle Townhomes P.D.P. The actual top of foundation
elevation for the slab -on -grade 4-plex unit at this address is 4956.34, which is 3.54 feet above the
100-year flood water surface elevation.
Attached is a copy of Sheet 17 of 28 of the approved Final Utility Plans for Pinnacle Townhomes
P.D.P. Also attached is a copy of that portion of the Grading, Drainage and Erosion Control Plan
from the approved Final Utility Plans for Pinnacle Townhomes P.D.P., of which this site is a
part. This is for reference only. Field shots were obtained by Shear Engineering Corporation and
are noted on the site -specific grading plan.
_0, 1105c13
4836 S. College, Suite 12 Ft. Collins, CO 80525 (970) 226-5334 Fax (970) 282-0311 www.shearengineering.com
in
PAGE 2
August 13, 2003
Project No: 1909-02-03
Re: Lots 48-51, Pinnacle Townhomes P.D.P.; Fort Collins, Colorado
1650 Robertson Street
If you have any questions, please call at (970) 226-5334
Si
BWS/mad
attachments
cc: John Walz; John Walz Enterprises, Inc
Marcia Hilmes-Robinson; City of Fort Collins Floodplain Administrator
(A
U)
tO
(/)
(/)
0
0
C)
U-
v LO
C6
U)
I
2
to
♦
ci
_j
0
O
04 Fazo
li �- C14
C6
> Lr)
Ln IL
vi
PI)
0)
LO
C14
LO
lL
to
C,�
U- T)
CO
C14
NVd X31-IVA C
ri
%09'0
10
M
LO F�
C14
0
to
C-4
0
ci
Ln
C�
LO
cq
r-
Cq
04
tn
11
w
04
Ln
C-i
LO
LLJ
L)
Ln
LU
rl
U)
0 LO
LLJ
C-i
L-Li Cl)
Lr)
v
♦
*00,99
mol
gg -4j)
Ln co
0
Lo
Ln
Ln
m
(60*99 11)
(00*99 jj)
(00 . gg jj)
0
Lr,
c
CN
LLJ
LO
LO a-
U')
cr♦
0
LO cq
I x.
Ul) L) 1.1�
(L
>
It 1, 1
A T*
co 5;
Ll aa. It
LO
A _K J j 1; j I ;,q
Cq 1�4
WiA
L')'t
OL U)
-j 37.
F �-T
85 L)
C\j
Io
MCI- C-0
CD
0.1
L.L.
'NIW uBT I
S3idV—A
LU
m
<
ry
-'NIH
2-7
pZi
I
0
LU
F-
0
cc
rl
I
0-
Ul
2-7
. .
. . . . . . . . . . . .
LU
Lu
<
CID
z
.... ..........
ILL
CC
9
...........
......
. ...
LU
m
0
...
m
cn
(N01133102:Icl
i
:D
—D
isoW do-J)
-NIV4 ,O�
C)
0
Flo
C/)
LU
U-i
m
0
ui
o w
wI
Uj
om
cc >:
U- CC
:D
IC/)
w
__j
0
rn
cc
LU
�j
LU
0 U:
-�.j
U-
w 57<
416
S K.B AIACK S rMUn - GRAPHIC SCALE
10 m w
r .aza .. r fMxr sE15MiI ( .) S- i I I
I
11111 •u x. r Y � 1 use - R 1t
« SJ.r[Bx 10 Y1O{ SG)5 • „. •}).WJ ftM •SI.Y •f • ):, FA- r. +.n w 1
y .25 (n Rw) (n n.w) (rr Rw) 11 (m Rw)WX
FA
40 41 42 s
GF 1 1
f
Sa8 B1r sae n.P4 FA
1
ll.
w
nA7 iz • IC E L � �' 9Bo o B AAA •4M.
u R.w n rA ss
... 5). ,x)1 u - yo
A B♦mF_S).m _ sii6 - A -UM
m 2 N p
FA -
Sy _.. A ] $ rr ix w G.A t
• R ssO SB.n Orr ?i rA- ai
48 €. aA
A2 IV
SA S)A
\ ti9 R.w 49 5BA2 - p ;
E � =
stst - 951 k °.! A. F el 516
$
.fs A TCN 4 1
R AaY.
MH1
SIX Is1.B
WLP. WV. rI..N0.21 ♦ �/•"
fLSr. my. M-w♦1.NIrR N•) b5 5/ b
p19
my
�1
aninoxs Dole rEBxuner aom Dawn Bx.e
°O" SHEAR ENGINEERING CORPORATION "11t GRADING PUN MAW M. S„E x5.
4— °""x'°" r�eia sour Cynk Nws JOHN WALZ ENTERPISES, INC. t0.S6 B0. COELEOE AYE, SURE 12. IyW EOLLBNS, WI.MOO e5sxs PINNACLE TOWNHOMES LOTS 40-43, 44-47, 48-51 SHEETS xr n— tea. 1H09-02-03 1
Nx h Brrt2a Race 20' MBIwM N W S YHONE: (B]B) 226-SS3t (WO) 22h9951 IA%: (B]B) 2B2-OS11 FORT COLLINS. COLORADO
aInB2NLYG
(rt N.N) Ifr N.N) (Fly
SB.W) lir N.®)
m
nro
44
45„
46
5]I
5
R
5). SI.91
E
I
i
IMMUMOMMISAW
Ww -41 ,a1 T1\ITS.
4i. P 1: I ri. :dliS91IQ9EiD
WIVERBIiY ACD£6 hID MIB
'RACY 'B" CITY 6:LRt LOLLINS
§
-
ZCNED Ib
I
t
�
6
- iif
" `
/
FASf PR➢SPECt ROAD
� ... _
I
�
II
r�..
91A1
—� APW[ Op1VE -
.I1 28I .mil }0 31 I Iki }] I M I }D
FM
CIAr"Wrall sw' ima
eln
APEX DRN6
401411421431 I"A45IAll
;4--
l
■al%9!:
4WFA
j
�u
CORREI
—N
-
e"10
EI E
^1b / i I _ WR51LfEp ES5EC1M1rE \ \
Dw �r T NyE-tppi FLOCVI/AY \
e,
SHE!11471
y1➢NG '
B - / - 3 ` CORNECiED EEEECINE
10O-YR ROODPLNN BODNppM
R
Dle JILT, 2002 um� ccv. esv - 0an SHEAR ENGINEERING CORPORATION 11t
A[W90 R
pN y_ peps FNe goy OecFea B W S PINNACLE FTC, L.LC Nf36 W. COLLEGE AVE, Sa11E 12. PORE GOWNS, OOLaRADO W525
p_ peW. Sny I- : M. AwP"N B W�� SINEW, (970) 220-5} (970) ZZIS 1 PA%: (970) 2112-0311
UfY y— peEr
AMLCIFY➢D.
9pFROW @m9110XY6O!@OSW�SIBN�TOM
NEMnDW:•'19rtak
In92o@
9Mq.
r.r2er
wrs.0
IT)NWA
oNW113nIR
MEA
5 WMLWMEN
1®M
MEN
N�u
11
M@
ASIA
WN
1b1@
NH@
ro
1NSs
WAS
WIN
R
ARM
MR
!+Nr
W1I
N@A1
WE
a
w1.0
NAA1
MIN
n
M12
MA.@
W..12
MIA
R
M12
MISS
W12
4WA
25
M12
4wo
Ml.n
MIA
a
M12
OWN
MITI
MIA
a
1351.12
MEN
M1.12
MIA
a
495195
M1.45
WIN
Win
a
M1.96
(I
MISS
Ism
SO
Min
41
Win
Ism
31
Min
Win
Win
Ism
a
M41
MOST
W41
NRR
a
W41
MIT
M211
1s.R
31
Is.15
Is.R
W3.13
Isa
Z
MIS
Is.R
Isle
MYm
Y
@@n
NSSD
W/.n
M2.@
IT
mn
MITI
w.n
roan
a
MIT
wrz
Min
M2m
SO
11
N31n
Mi.n
MA
m
@SiR
MISS
MEN
MEM
N
M2R
MEN
MEN
Isa
tl
M2R
MITI
MEET
MI
tl
M2a
MINE lm
SEEM
N
MI
I9AA
Mlm
MA.19
p
MIA
MEN
MIA
MIN
N
ME)
mRW
MEN
MIN
II
MR
NRW
MlW
NRJ2
N
Ism
MSR
I MIR
MS.@
@
MEN
MISS
ews
WS.m
SIT
415211)
MSm
Wla
Is6
51
ME
MET
MIA
MIND
a
W2IS
W}15
WSm
WS@
a
MI
Wrm
IA!
M13
GRAPHIC SCALE
0 SITI b ED
eL-
IOrt
HIM
I HE ma. w.w ma tKIIIIe Tars Pe mm,n am MITI ITT IUv.v:l.
/ GlP M Part AN SI, C ISM, o
City
of RFort;.LAN1 APPROVAL � ����
VAQED'— (fWy_Ic6J� 'I_'uL
a1EAuo m:.. 23
.R
@ECAEO
ExFCEFO RPOE
0xE0mo m
�/KT.� SME�e1L
1V. Ir MwR Yr1ySy.MOrY
nYTYE 411�L r g I IS OTT In9.e i t
a prr�NE ar�
r M.r.l1�y R. Errar
e.lwr r
rrrrpM�ee3le.arerT
tl��� �YnSWN In4 r�e•iM.
OVERALL MASTER GRADING PLAN PROJECT W. SHEET NO.
SHEER
PINNACLE TOWNHOMES P.D.P. - 1555-02-00 1% 28 FORT COLLINS, COL.ORADO rrm