HomeMy WebLinkAboutSite Certifications - 01/18/2002Engineering, Inc.
January, 18, 2002
Project No. GRD - 423 - 02
Jay Barber v V /V
Stormwater Utility t
700 Wood Street_
P. O. Box 580 --
Fort Collins, Colorado 80522 - 0580
Re: Lot-1- of:Arbor Plaza-SonndtracklCar Andio Install; Fort Collins, Colorado
Dear Mr. Barber;
This is to advise that -the constructed drainage structures and drainage facility grading have been
field verified. A field survey of the site was performed by Intermill Land Surveying, Inc. A print of
the "ELEVATION AS -BUILT DRAWING FOR LOT 1, ARBOR PLAZA SOUNDTRACK
CAR AUDIO INSTALL"is enclosed The print depict& the results obtained during the field
survey. Please note that the surrounding streets, access drive and parking lot were constructed
prior to the construction of this facility and that any elevations, shown for the existing features on
the enclosed print are provided for your information, only. This letter is not intended to include
verification of the adjacent streets, access drive or parking lot nor is it intended to affirm the
design of the constructed features.
The approved "UTILITY PLANS FOR ARBOR PLAZA SOUNDTRACK (CAR AUDIO
INSTALL)" prepared by EDAW, Inc. and dated February 2.2, 2001 were used to determine the
proposed design elevations.. -
The elevations of the constructed features as depicted on thereferenced.survey are considered to
be in substantial compliance with the approved plans.
If you should have any questions, please feel free to contact this office.
Respectfig]y submitted,
Enclosure
Civil Engineering Consultants
150 E. 29th Street, Suite 238 Loveland, Colorado 80538
(970) 663-2221
LbT �� AR�ori P t..A�A S t�tpiRA c
DRAfRAGECERTIFICATION FORM
ease fill out all applicable items in this certification form
forsingle faiitly, multi' -family and commercial:'propertie�.
Write °OK° for items checked or actual number checked in field.
Use "N/A" for items that are not applicable to the
property that
is being certified.
.A. Drainage facilities certification
1. Poad _cer-tification
-volume verification
a. topographic records and volume
�'i-A
b. cross -sections and spot elevations
positive fall to pan.
KIA
1 -side slopes
-invert elevation
-spillway elevation
`
-placement and size of ripr-ap
-side slopes
grading
At
�T
orifice plate installation and size
-
-compaction of berm
-structural integrity of pond_,
2. Swa es.
-location_ (are they.within easement)
. 40
-dimensions and cross-section verification
longitudinal. slopes and side slopes
-spot elevations
-permanent erosion control measures
(drop structures, riprap, etc....)
-tie -it to pipes, pans, curbs,. etc....
-weir size (elevations, size, opening, etc...)
-available freeboard
-landscaping infringement on swales
3. Pines
-size and.type
-slopes (as -built and comparison to minimum
0.4r slope)'
-pipe capacity calculations if slopes _Car
significantly altered
- OA.
-invert elevations
-installation and backfill material
-cover
--
-encasement and clearance from other utility
lines close by
-joints
.
4. Concrete Pan Channels
-size
-slope
-super elevation.
-cross-section
. -thickness
'
-elevations .
ALIA
2
Inlets
-size and
-size of opening (or.name of standard used)
=grate elevation
AL'
invert'elevaton
AIL
-box size
6.' Cross bans
-size
-type
Aj
-grade
-elevation
cross=sectional depth
ALIA
-tie-in.to curb and gutter*
Nam/
7. Culverts_
-size
At
.-type
-invert elevation
.
-headwalls
8. Underdrains
---size
- type
-cover
-backf ill
-geotextiles
Fa
.
_ 3
e
-cleanouts
AdA
9. Curb _cuts
-size
Q�
-tie. in to swage, pipe, etc.:::
$. Certification of. Grade 8levations Adjacent- to
Drainage Facilities:
-minimum opening elevations
-top of foundation elevation
comparison to 100 year WSMIa
(Freeboard requirements and floodplain-issues)
C. Certification of .Erosion Control Measures:
1.. Permanent Measures:
-Permanent vegetation (6" bare .spots and weeds
under control)
.
-riprap
-riprap bedding
-`�6"
. -drop sections
-sediment basins/water quality ponds
—k
neong mats/blankets.
IAL
-mulching.
� r
•
2.. Temvorarv.Measures
mulching
inlet, filter installation
check bale dams
-seeding and temporary vegetation
.-silt fence
D, Site Cleanup After Construction
-construction clean up DLL
smoothing of ruts !�
• reseeding
S. Statement of Compliance
This certification is signed and stamped and by 'signing this
form the engineer(s) attests that to the best of hisknowledge
the as -built conditions of the drainage facilities are as.
described in the above form and in the redlined plans enclosed.
Failure to properly disclose all known information could
result in the rejection of this certification and prevent the
release of any Stormwater Utility holds on Building permits
and/or- Certificates. of Occupancy.
F. Signature and Stamp by a Colorado Regist a onah
' .Engineer.
•
t...ttutt
ELEVATION AS —BUILT DRAWING FOR
LOT 1, ARBOR PLAZA SOUNDTRACK CAR AUDIO INSTALL
SITUATE IN THE NORTHEAST QUARTER OF THE NORTHEAST QUARTER OF SECTION 2,
TOWNSHIP 6 NORTH, RANGE 69 WEST OF THE 6TH P.M., CITY OF FORT
COLLINS, COUNTY OF LARIMER, STATE OF COLORADO.
Public Access, Utility,
24.08
24" CURB CUT
f
0--
PROPERTY DESCRIPTION:
Lot 1, Arbor Plaza Soundtrack Car Audio Install, located In the Northeast Warier of the
Norlhxasl Wartr of Section 2, Township 6 North, Range 69 West of the 61h Principal
Meridlon, City of Fort Colfne, County of Lorimer, Stale of Colorado.
1. Property Description taken from the Final Plat of Arbor Plaza Soundtrack Car Audio
Insist. This survey was prepared without the benefit of a Title Policy AT Title
Commitment.
2. A Boundary Survey is needed to dertemine the exact location Of property Imes.
qq shown on this Impraveent Location Certificate. The exact location of properly
Ibem
x and fence lines co only be determined by a monumented boundary survey.
The fence locations, If shown on this Improvmment Location Certl6cote, ere approximate.
Ownership of lances cannot be determined by an Improvement Location Certificate an
by Inlerm ll Land Surveying. Inc..
3. No further easement o d/or riyyhl of way research, other than shown on this
Improvement Location Certificate, was requested by the client or performed by
Intermin Land Surveying, Inc. far this Improvement Location Certificate.
alenb RC Heats Construction
14t Racquelte Drive
P.O. Drawer H
Ft. Collins, Colorado W522
1. �2�6.6�9 `.` Plan Elevatrl
'EU1J — As Built Elevation
Measured on 12 Dec. 01
By Inlermil Land Surveying
I hereby
certify that this As -Built sl
and Drawing
were prepared under my
direct
upevision an 12/12/2001.
Intern
in Lad Surveyingq, Inc.
Robei
George Persichilte
R
CWr
PLS 34174
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34174 :[
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CHECKED ay:
HEATH CONSTRUCTION
ELEVAT
DN AS —BUILT DRAWNG FOR
LOT 1,
19n NORTH CLEVE xO AVENUE
LOVEUND. COLORADO
80537 30s.(970)-669-0e16 /
Fit (9m)-du-g77s
ArmmcO our:
ARBOR PLA
SOUNDTRACK CAR AUDIO
INSTALL
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