HomeMy WebLinkAboutLot Certifications - 04/10/2007 (2)04/0,.5�/^220-07 16:20 9702234901 KEM HOMES PAGE 15/15
�,�!`Il'CITII'. 4 5CUCf11\FBtk?I' 4 iNiar<iMe1CC.1' • lt'illl'T
CERTIFICATION OF LOT GRADING
- Pursuant to City Code § 26-544 and
City Land Use Code § 3.2.2 (e)
Date:
Permit Application No.'�� p%
Address:3�l
Lot: Block:
Subdivision: 40�4 f T
i,(Print) G f , 4'elL , a Colorado registered professional engineer,
inspecte
have personally d 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(s) which were developed from a survey performed on
(Date)--;,3 —s?,2 �07 , 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 elevations and drainage patterns of the lot are in substantial conformance with the City
approved drainage and yrddhig plan or revised grading plan for the property (Information
attached). SEE NOTE.
❑ 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 (inform
professional judgment the elevations and grading of the lot as A.
adequate and will allow for stormwater drainage consistent �ppve
SEE NOTE. : cti�
By:
signature, PE ) '
( ddress f signing party)
attached). In my
plan.
NOTE:
A COMPLETE cordfleadon must ba submitted, Including but not limited to drawings of the btlsito showing the approved dasign or
revised design and as -built surveyed elevations of all structures and drainage and grading features (e.g, sweles, retaining walla, lot
wrners)l, written kft...kad rVaxplanatlon of discrapancies, sM to:
Fort Collin Utilkles (970) 221.9700
700 wood street
Fort Collins. CO 80321
At Least Two weeks Prior To Requesting A Cortiflcato Of Occupancy For The Property
Lq-,c�f„-�;'e `y n f 6`1
FINAL GRADE SURVEY
LOT 2. BLOCK 1. FOSSIL LAKE P.U.D.
3218 SHALLOW POND DRIVE
FORT COLLINS, COL.ORADO
17.3
3450 PLAN
3—CAR GARAGE RIG11T
16' x 12' -PATIO
LOT AREA-9778 SF
S6
ODO
3�� F
130
n'
13.7
(onAAS�
WW=13.9
13.2
FF-15.3
12.0
13.5 �B� ] .9;
612.1 1
s
00
10.4 ^�
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of 7'
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KEM HOMES
PROJECT NO. 99164
APRIL 4, 2007
WEEKS & ASSOCIATES
poo'
17.2
D
1 H 20'-Om
91 /60 3E)Vd S3WOH W3>1 106PE66OL6 OZ:91 L0061901PO
DRAINAGE CERTIFICATION FORM
Pleasp fill rnit All applicable items in this certification
£orzn for single family, multi -family and commercial
properties.
Write "OK" for items checked or actual number checked in
field.
Use "N/An for items that are not applicable to the property
that is being certified.
A. Drainage facilities certification
1. Pond Certification Af/A
-volume verification
a.topographic records and volume
b.croco-sections and spot elevations
-positive fall to pan
-side slopes
-invert elevation
-spillway elevation
-plaaempnt. and Ai7e of riprap
-side slopes
-grading
-orifice plate installation and size-
-compaction of berm
-structural integrity of pond
2. Swales nlIA-
. -location (are they within easement)
-dituen6ions and cross-section verification
--longitudinal slopes and side slopes
-spot elevations
91/01 3M] S3WOH W3A TOG06ZZOLG OZ:91 L00Z190100
-permanent erosion control measures (drop structures,
riprap, etc....)
-tie-in to pipes, pans, curbs, etc....
-weir size (elevations, size, opening, etc.)
-available freeboard
-landscaping infringement on swales
3. Pipes
-size and type
-slopes (as -built and comparison to minimum 0.4%
slope)
-pipe capacity calculations if slopes are
significantly altered
-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
5. inlets Al/l'
-size and type
91/11 3OVd S3WOH W3A 106VEMU6 66:91 L006/90/V0
-size of opening (or name of standard used)
-grate elevation
-invert elevation
-box size
6. Cross pans w�
-size
-LyYe
-graAa
-elevation
-cross-sectional depth
-tie-in to curb and gutter
7. Culverts 40-
-size
-type
-invert elevation
-headwalls
8. Underdraina
.size
-type
-cover
-bac%fill
-geotextiles
-cleanouts
9. Curb cuts W/A
-size
-tie in to swale, pipe, etc...
5T/ZT 3ERid S3WOH W3A 166CEZZ9L6 9Z:9T LOOZ/90/00
B. Certification of Grade Elevations Adjacent to Drainage
Facilities:
-minimum opening elevations p�
-top of foundation elevations o/L
-comparison to 100 year WSEL's (Freeboard
requirements and floodplain issues)
C. Certification of Erosion Control Measures:
1. Permanent Measures: 10
-Permanent vegetation (6" bare spots and weeds under
control)
-riprap
-riprap bedding
-drop sections
-sediment basins/water quality ponds
-netting mats/blankets
-mulching
2. Temporary Measures: W/01-
-mulching
-inlet filter installation
-check bale dams
-seeding and temporary vegetation
-silt fence
D. Site Cleanup After Construction
-construction clean up 4Pi
-smoothing of ruts p 4-
-reseeding
E. Statement of Compliance
9Z/E1 3JGd S3WOH W3>1 S667EZZOL6 UM LOBZ/SB/PO
This certification is signed and stamped and by signing
this form the engineer(s) attests that they have inspected
the site and to the best of their knowledge 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 relRARR Of Any Stormwater. Utility holds on Building
Permits and/or Certificates of Occupancy.
F.
Signature and Stamp by a Colorado Registered
Professional Engineer.
S/OAI AL
91/01 39Gd S3WOH W3A 1067E66OL6 06:91 Lees/S0/0e