HomeMy WebLinkAboutLot Certifications - 03/14/200613 06 12:11p
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WEEKS & ASSOC.
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(8701225-2622 p.3
CERTIFICATION OF LOT GRADING
Pursuant to City Code § 26-544 and
City Land Use Code § 3.2.2 (e)
Permit Application No. BamiaZ//
Address:ai!�29 12kE6e -OR/&
Lot: . Block:
Subdivision:_ZG2{{ 2Z Z4)&F
(,(Print) zr , a Colorado registered professional engineer,
have personal Inspected the above referenced property in the City of Fort Collins, Colorado, and verify
that construction of all stormwater facilities and grading there is complete, and that the elevations and
drainage patterns shown on the attached drawing(*) which were developed from a survey performed on
(Date) �) &, gy 5. 2006 , accurately and truly depict the elevations and drainage patterns as they
existed on the date of the survey. Based on this Information, I certify that (check one):
The Plevations and drainage patterns of the lot are in substantial conformance with the City
approved drainage and grading plan or revised grading plan for the property (information
attachod). SEE NOTE.
n The elevations and drainage patterns of the lot as measured are in general conformance with the
City approved drainage plan or revised grading plan with exceptions (information attached). In my
professional judgment the elevations and grading of the I 0Rled is functionally
K.
adequate and will allow for stormwater drainage cons' �II> ttf�lihe, ed drainage plan.
SEE NOTE,
23012
BY.
of
NOTE:
A COMPLETE certification must be submitted, including but not limited to drawings of the lottsite showing the approved design or
revised design and as -built surveyed elevations of all structures and drainage and grading features (e.g. *wales, retaining walls, lot
eomorc), written infornlationloxplanadon of diarreponoioe, etc. to:
Fort Collins Utilities (970) 221-6700
700 Wood Street
hart colons, co $0521
At least Two Weeks Prior To Requesting A Certificate Of Occupancy For The Property
'quq�� 311 s (06
I/ �^ 13 06 12:11p
WEEKS & ASSOC.
[870)225-2622 p.2
99.9
FINAL GRADE
LOT 2, BLOCK 8, FOSSIL LAKE 2ND FILING
3409 LONG CREEK DRIVE
FORT COLLINS, COLORADO
S87d69'40"E 70.00'
3030-C PLAN
3-CAR GARAGE LEFT
100.0 LOI AKLA-646b 50. !- I.
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9.00' 98.4 97,4
52 —0 9 00'
94.9
BASEMENT
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aloe DO NOT ExMATE a
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7.4 90'-0" 12'-4"
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s.o '.:.29' DRIVE.,
LONG CREEK DRIVE
KEM HOMES
PROJECT NO, 22002
JANUARY 13, 2006
WEEKS & ASSOCIATES
96.5
Mar 13 06 12s11p WEEKS & ASSOC. (970)225-2622 p.4
DRAINAGE CERTIFICATION FORM
Please fill out all applicable items in this certification
form for single family, multi -family and commercial
properties..
Write 1101t" for items checked or actual number checked in
field.
Use "N/An for items that are not applicable to the property
that is beinq certified.
A. Drainage facilities certification
1. Pond Certification 114
-voll3mP varifir-ation
a.topographic records and volume
b.ero33 Sections and spot elevations
-positive fall to pan
-side slopes
-invert elevation
-spillway elevation
-placement and size of riprap
-side slopes
-grading
-orifice plate installation and size_
-cumpctcLion or berm
-structural integrity of pond
2. Swales Al 4
-location (are they within easemenL)
-dimensions and cross-section verification
-longitudinal slopes and side slopes
-spot elevations
Mar 13 06 12:12p WEEKS & ASSOC. (970)225-2622 p.5
-permanent erosion control measures (drop structures,
ri.prap, etc....)
-tie-in to pipes, pans, curbs, etc....
-weir size (elevations, size, uYaaiiny, etc.)
-available freeboard
-landscaping infringement on swales
3. Pipes
-size and type
-slopes (as -built and comparison to minimum 0.4%
slope)
-pipe capacity calcuiations if slopes are
siyitificantly altered
-invert elevations
-installation and backfill material
-cover
-encasement and clearance from other utility linces
close by
-joints
4. Concrete Pan Channels �✓�
-size
-slope
-ruper elevati.on
-cross .section
-thickness
-elevations
5. Iniets A�1
-size and type
Mar 13 06 12:12p WEEKS 6 ASSOC. (970)225-2622 p.6
-size of opening (or name of Standard used)
-grate elevation
-invert elevation
-box size
b. Cross pans Nf
-size
-type
-grade
-elevation
-cross-sectional depth
-tie-in to curb and gutter
7. Culverts A/IJ�
-size
-type
-invert elevation
-headwalls
8. Underd.rains "VA
.size
-type
-cover
-backf ill
-gcotcxtiles
-cleanouts
9. Curb cuts Af/A
-size
-tie in to swalp, pipe, eLc...
Mar 13 06 12:12p WEEKS & HSSOC.
(970)225-2622 p.7
8. Certification of Grade Elevations Adjacent to Drainage
Facilities:
04-minimum opening elevations
Ak-top of foundation elevations
-comparison to 100 year WSEL's (Freeboard
requirements and floodplain issues)
C. Certification of Erosion Control Measures:
1. Permanent Measures:h(/R
-Permanent vegetation (6" bare spots and weeds under
control)
-riprap
-riprap bedding
-drop FAn1•inns
-sediment basins/water quality ponds
-netting mats/blankets
-mulching
2. Temporary Measures:A(�4
-mulching
-inlet filter inct?1_lation
-check bale dams
-seeding and temporary vegetation
-sill fence
D. Site Cleanup After ConstructionA114
-construction clean up
-smoothing of ruts
-reseeding
E. Statement of Compliance
Mar. 13 06 12:12p WEEKS & ASSOC. (970)225-2622 p.e
This certificaL-ion is signed and stamped and by signing
this form the engineer(s) aL-tcoto that they have i nspec::Lecl
the siLe and to the best of their knowledge the as -built
conditions of the drainage facilities are as described in
the above form an; l l,ii Lhe redlined plans enclosed.
Failure to properly disclose all known information c:oul.d
result in the rejection of this certif.i.catiori and prevent
the release of any Stormwater. Utility holds on Building
Permits and/or Certificates of Occupancy.
F. Signature and Stamp by a Colorado Registered
Professional Enaineea