HomeMy WebLinkAboutSite Certifications - 09/08/2016Foothills Mall Redevelopment (Partial As -built) ' "cc 174e J ` _ 9 _ `6 �L'
Project Name: 1 4 Re1e.Se.'A 3,odo CSC--0a_
Date: March 16, 2016
Building Permit Numbers: Block 1G - Permit B1413231
(Commercial or multi -family)
Per the requirement in Fort Collins Stormwater Criteria Manual (FCSCM) Volume 1, Section 6.11, please fill in
all applicable items in this Certification Form for Commercial, Multi -Family and Overall Single Family sites.
NOTE: several items must be verified during construction. A copy of the approved grading plan must be
submitted with the as -built grading plan. (As -built elevations must be written in red next to the approved
elevations.)
• Use "Yes" for items completed as described.
• Use "N/A" for items that are not applicable to the site being certified.
• If any blanks are "No," attach an explanation referencing the item number below.
Attach an explanation or description of the as -built condition for any items listed or for anything not listed but
shown on the approved construction plans.
Provide an as -built redline or Mylar drawing with the following:
I. Water Quality and Quantity Detention Basin Certification - FCSCM Vol.2 Ch.10
For multiple detention basins on a site, provide the following for each basin separately:
I li« I i:io' ._I L.J cC >J I.�i,j,:,;i G6rnpletlon.
A. Volume: NIA As -built topographic verification is attached at 1-foot (or less) contour intervals and
volume verification calculations for the water quality capture volume and the 100-year detention storage
volume.
1. NIA Detention basin topography was prepared by a professional land surveyor registered in the state
of Colorado.
2. NIA Both proposed and as -built contours are shown on the same plan sheet (dashed lines for
proposed and solid lines for as -built).
3. NIA All critical spot elevations as shown on the approved construction plans have been verified and
the as -built elevations are shown on the plan sheet.
4. NIA Stage -storage -discharge tables are provided on a separate document.
5. NIA Verification that designed drain time is in compliance with Colorado Revised Statute § 37-92-
602(8) is attached and has been uploaded to the Statewide Compliance Portal
(tinvurl.cons/COCompliancePortal) for approval. Uploaded documents must include:
a. The cover sheet from the approved drainage report
b. The stamped certification page from the approved drainage report
c. As -built topographic survey
d. Stamped certification page from the Overall Site & Drainage Certification
e. PDF output from the Stormwater Detention and Infiltration Design Data Speadsheet
12/15
Page 1
B. Water Quality and Quantity Detention Basin Grading: N/A Attached is as -built verification that there is
a minimum 2% positive fall into the concrete trickle pans or flow-line(s) from all areas in the bottom of
the detention pond. If there is a "soft pan' in the flow -line, all areas still must meet the minimum 2%
grade requirement.
1. Low Flow: Choose one of the following detention basin low flow options as applicable:
a. N/A Turf swale for low flow path in detention basin.
There is a minimum 2% grade in the flow -lines) of the detention basin. The flattest as -built grade
is
b. N/A Concrete pan for low flow in detention basin.
There is a concrete pan installed that meets the grades as shown on the approved construction
plans. (Show as -built spot elevations.)
c. N/A Soft pan for low flow in detention basin.
• Verify and document the soft pan material gradation, trench width and depth -to be verified
during construction by engineer. Picture documentation is preferred or engineer's statement of
visual inspection and compliance. (Choose one below.)
o There is a soft pan with an underdrain installed that meets the design on the approved
construction plans. (Show the underdrain grades, bedding material, geotextile, spot elevations,
bends, cleanouts, etc.)
o There is soft pan installed without an underdrain but there is a type A or B soil. The soil
type must be documented by supplying verification from a registered professional geotechnical
engineer.
NOTE: Spot elevations are to be within 0.2 ft. +/-.
2. Side Slopes: N/A The as -built side slopes of the detention basin have been calculated and are shown.
Indicate the side slope with an arrow and a numerical value (e.g., 6.25:1). The maximum slope allowed
is 4:1. Small areas of 3:1 may be acceptable, but slopes steeper than 3:1 must be stabilized or re-
graded. Provide documentation if a variance was granted for steeper slopes during the design process.
3. Spillway Certification: The following items must be field verified:
a. N/A The location of the spillway is indicated on the as -built plan.
b. N/A The width of the spillway is indicated on the as -built plan.
c. N/A The elevation(s) of the spillway is shown on the as -built plan.
d. N/A A concrete ribbon defines the location and grade of the spillway.
e. N/A There is downstream scour protection in the spillway as per the construction plans. Indicate
type: (riprap size "D50" gradation and bedding type, geotextile, buried
riprap with inches of bury, etc.).
N/A There are no obstructions in the spillway, such as trees, bushes, sidewalks, landscape
features, rocks, etc.
12/15 Page 2
4. Outlet Structure Certification
a. N/A The orifice plate for the approved release rate is installed with the correct size and location of
the orifice.
b. N/A The orifice plate for the water quality outlet is installed with the correct hole size, number of
rows and columns of holes.
c. N/A The bottom hole on both the water quality and quantity outlets are at the bottom of the plate
so no water ponds in front of the plate.
d. NIA The well screen is the correct material and is installed as shown on the construction plans.
e. N/A 100-year overflow grate elevation is . (Elev. A on detail D-46)
f. N/A The top elevation of the water quality capture volume is . (Elev. B on detail
D-46)
g NIA Overflow grate is made of the correct material, has the correct bar spacing, is hinged at the
top and bolted at the bottom.
h. N/A The bottom of the outlet box has no obstructions or misalignments that will cause it to retain
runoff water and is sloped at 2% towards outlet.
II. Channels/swales - FCSCM Vol.1, Ch.7. Sect.3&4
oject compl General compliance in Block 1 G area.
A. Capacity: NIA The as -built capacity of all the major channels and swales has been verified. They meet
or exceed capacity requirements shown in the approved drainage study for this project.
1. N/A All swales are located within the drainage easements as shown on the construction plans.
2. NIA Longitudinal slopes and side -slopes (cross -sections) have been verified. Design criteria requires
longitudinal slopes of 2% min. (on vegetated swales) and side -slopes no steeper than 4:1. If these
criteria are not met, the certification engineer will write a justification and propose mitigation for each
instance or have the issues corrected. If variances to these criteria have previously been approved and
are shown on the construction plans, no justification is needed.
3. N/A As -built spot elevations on channels/swales are shown that correspond to spot elevations
shown on the approved construction plans.
4. N/A All permanent erosion control measures are installed as shown on the approved construction
plans (e.g., drop structures, riprap, TRMs, etc.). (Include pictures and verification of the materials used
as part of this verification.)
5. NIA All pans, curbs, storm pipes or other appurtenances appropriately tie into each other in the
system. (Pictures at tie-in points suggested.)
6. NIA The minimum freeboard is provided for all channels and swales as shown on the approved
construction plans or as identified in the approved drainage study. (Show the freeboard provided on
the cross -sections as on the construction plan set or attached as separate documentation.)
7. N/A The low flow portion of all channels or swales is clear of obstructions. (No landscaping, trees,
shrubs, sod, etc. infringe on the low flow portion of channels or swales.)
12/15 Page 3
III. Storm Pipes (aka storm drains) - FCSCM Vol.1 Ch.6, Sec. 4
A. Storm Drain Pipe Capacity: The as -built capacity of all pipes installed on this project has been
verified and meets or exceeds the capacity requirements shown in the approved drainage study for this
project. Note: Stunn sewer is private. As-uuilts vvill be sent to dasign engineer fur revie.✓.
1. All storm drain pipe sizes and materials have been verified and are in conformance with the
approved construction plans. (Indicate on the plan and profile sheets that they have been verified.)
Material and size substitutions must be approved prior to installation. If a pipe size or material was
changed during construction, the certification engineer must attach the approval documents or supply
them with this certification. Approval documents must include a calculation documenting the capacity
asp, t com
equivalency (equal or greater) of the substituted size. Block
2. The longitudinal slope of the pipe is as shown on the approved construction plans. The
acceptable minimum slope is 0.4%. All slopes flatter than the designed slope on the construction plans
must be justified with capacity calculations on an attached sheet. late: s s :,iu a Ssi it , yn
..ngineer for review.
3. The as -built invert elevations have been verified and are shown on the plan and profile sheets of
the approved construction plans � r;:: nn,:rl d,:. s c'I` .,I,c,.,, ,., ..«.- _...:inert elevations will
he shown on plan and profile sheets at project completion.
B. Storm Drain Pipe Installation Requirements: All pipes are installed in accordance with the
approved construction plans. tiote: Storm sewer is private, backfill was observed and tested by - (continued below)
1. The minimum cover requirements for all pipes have been met as shown on the approved
construction plans. These will be called out in critical locations.
2. All encasements and clearances as specified on the approved construction plans have been met.
3. Any specific joint types or construction methods specified on the approved construction plans
have been met. (List on a separate sheet and attach to this certification.)
IV. Concrete Pans - FCSCM Vol.1, Ch.7, Sec.4.1.3.4
T`_; f tune ' _ Gen^ral compliance in Rlori< 1G <re;
A. Construction/Installation: NIA All concrete pans have been constructed in accordance with the
approved construction plans.
1. NIA The concrete pans are the correct size/width as shown on the approved construction plans.
2 N/A The longitudinal slopes of the pans are as shown on the approved construction plans. The
certification engineer must justify or mitigate longitudinal slopes less than the minimum of 0.4% unless
a flatter slope was approved and is shown on the approved construction plans. Provide mitigation or
justification by separate document.
3. NIA The cross-section of the pan is as shown on the construction plans. (Specifically, the pan cross-
section is "V" shaped and meets the side slope shown on the detail.)
4. NSA The concrete pans are a minimum of 6 inches thick without reinforcement and a minimum of 4
inches thick with a minimum of 6X6-W14xW14 reinforcement per detail D20B and D20C. (Provide
documentation of the reinforcement used if different than shown on the details or on the approved
construction plans.)
5. NSA The spot elevations shown on the concrete pan(s) have been verified and are shown on the as -
built drawings.
12115 Page 4
V. Storm Drain Inlets - FCSCM Vol. 1, Ch.6, Sec. 3
A. Construction/Installation: All storm drain inlets have been constructed in accordance with the
approved construction plans. Tote: This will be addressed at project completion. Installation was observed
.`d tested by Gr ,.i ,rl to Ci y rr r r
1. The size and type of inlets are consistent with the inletslco shown onis the approved construction
plan. Indicate by writing "Verified" on each inlet on the plan sheet or list on a separate document the
inlet number(s), type and size (length). If the inlet installed is other than the one on the approved
construction plan detail sheet, provide the name and source of the detail with justification for equal or
better capacity.
2. The size of the inlet opening is consistent with the approved detail. (Check height and width.)
3. The elevation of the grate (if applicable) is at the elevation shown on the street profile or as
indicated by a spot elevation on the construction plans.
4. The as -built invert elevations of all pipes entering and leaving the inlet are shown on the plan
and profile sheets within construction tolerance of 0.2 feet. If substantially different, provide
justification and capacity calculations to show the capacity is not affected or propose mitigation.
5. The as -built size of the inlet box is as shown on the construction plans or an explanation or
justification is attached.
6. All inlet covers are stenciled or stamped with the following designation: NO DUMPING — DRAINS
TO POUDRE RIVER.
VI. Culverts - FCSCM Vol.2. Ch.9 As will be addres_..:i �,i pi oject completion.
.� � turf-�IT91lt � fn:c„� l''tl P. rC. thh rl^CUrhBnt ?pi �ic:)
A. Construction/Installation: N/A All culverts have been constructed and/or installed in accordance with
the approved construction plans.
1. N/A All culvert sizes have been verified as indicated on the as -built construction plans as correct.
2. N/A The culvert material type for all culverts installed is as on the approved construction plans and is
indicated on the as -built plans.
3. N/A The as -built invert "in and out" elevations have been verified and are indicated on the as -built
construction plans.
4. N/A The culvert headwalls or wing walls have been installed as shown on the approved construction
plans. Headwalls or wing walls tray be needed in the as -built conditions onsite if the slopes adjacent to
the culvert are greater than 4:1. Please note areas needing stabilization in the certification narrative.
An alternative to consider is a turf reinforcement mat (TRM).
VII. Sub -Drains 'ote: Storm sevrer is privale. Installation of sub -drains were observed by Ground Engineering.
A. Construction/Installation: N/A All sub -drains shown on the construction plans have been installed in
accordance with those plans. Sub -drains installed with the sanitary sewer are to be verified on the
sanitary sewer plan and profile sheets of the construction plans. (NOTE: Indicate any sub -drains installed
after the plans were approved on the as -built plans.)
1. N/A The size of the sub -drains are as approved on the construction plans and are indicated on the as -
built plans.
2. N/A The type of sub -drain, in particular the perforated and non -perforated sections of the drain, are
as indicated on the approved construction plans.
12/15 Page 5
3. N/A The cover requirements per the construction plans are provided.
4. N/A The cleanouts have been installed at the locations shown on the construction plans and are
accessible for cleaning. (Cleanouts can be buried a maximum of 6 inches deep with their locations
marked.)
5. NIA The backfill materials for sub -drains are as shown on the approved construction plans. (This
includes the type, depth and width.)
6. NIA The geo-textile liner completely wraps the sub -drain and the permeable backfill material unless
shown otherwise on the approved construction plans. (Sub -drain pipe wrapped in a sock filter material
is accepted only if approved prior to installation.)
VIII. Curb Cuts
Ti 1 he done 7, ornject como!etinn. General compliance in Block 1G ere .
A. Construction: All curb cut openings are constructed in accordance with the approved construction
plans.
1. The size (width) of the curb cut opening is as shown on the approved construction plans.
2. The curb cut openings tie into a downstream swale, pipe, or other appurtenances with a smooth
transition and there no obstructions such as riprap or sod impeding the flow downstream of the curb
cut.
IX. Sidewalk Culverts & Chases
,ject coilii,'=G- General comnii-n i,1 R!o :k 1G
A. Construction/Installation: NSA All sidewalk culverts have been installed at the locations shown on the
approved construction plans.
1. NIA The size (width and length) of the culverts are as shown on the approved construction plans.
2. NIA The cover plate is a minimum 5/8-inch galvanized plate bolted to a galvanized angle iron per the
detail shown on the approved construction plans or per the City's detail.
3. NIA The sidewalk culvert invert "in and out" elevations have been verified and are indicated on the
as -built plans.
4. NIA The sidewalk culvert opening is as shown on the approved construction plans or per the City's
detail.
5. NIA There is a smooth transition both on the inlet and outlet ends of the sidewalk culvert with no
obstructions such as riprap or sod impeding the flow into or out of the sidewalk culvert.
X. Site Grading
A. Construction: NIA All common open spaces have been graded in accordance with the approved
construction plans.
1. NIA The grading on all common open spaces bordering private lots has been verified as correct and
the as -built rear lot corner elevations have been shown on the as -built plans.
12115 Page 6
2. NIA The as -built contours for "overlot grading" are shown on the as -built construction plans for all
common open spaces, tracts, outlots, etc. If not in compliance, please attach a narrative describing the
situation for noncompliance and when it may be corrected. An escrow for overlot grading may be
required. (NOTE: Residential Lot Grading Certification is a separate process from this Overall Site
Certification. It is understood that residential lots will be brought to final grade once the foundation is
backfilled so they may be lower than the plan shows at this Overall Site Certification stage.)
3. N/A All turf reinforcement mats (TRMs) have been installed as shown on the approved construction
plans and the slopes are stabilized.
XI. Riprap - FCSCM Vol.1, Ch.7, Sec.4.4.4.3
corrlpler! n Block 1 C
A. Construction: NSA All riprap has been installed in the locations and sizes indicated on the approved
construction plans.
XII. Permanent Erosion Control Fabric - FCSCM Vol.1, Ch.7
_.. .-orn! -I-
A. Construction: NSA All fabric has been installed in the locations and sizes indicated on the approved
construction plans.
1. NIA All fabric was installed per the details on the approved construction plans.
XIII. Post -Construction Site Cleanup - FCSCM Vol.3, Ch.7
._.! �-. n c•.-' ,... ..•.;nil r„l.�a� I rn"I-�G?.1�? iri F�J. r_.i: fir^ .^� �"'
A. Construction: N/A All construction debris and obstructions of any kind have been removed from
drainage paths.
1. NIA All construction debris has been removed except in staging area(s).
2. N/A All ruts have been smoothed out in all construction areas.
3. NIA All areas needing reseeding have been identified and future stabilization goals have been
coordinated with the Erosion Control Inspector and in accordance with FCSCM Vol.2 Chapter 12. Note
the area needing stabilization in the narrative.
XIV. Certification of Other Permanent BMPs - FCSCM Vol.2, Ch.8, Sec.2 & FCSCM Vol.2, Ch.12
' ba d-,.7nn. C=- ; pi 1,. 1G nFc.
A. NIA The construction of channel drop structures is in accordance with the approved plan both in
location, horizontal dimensions and cross-section.
XV. Certification of LID and Water Quality Facilities - FCSCM Vol.3, Ch.4
i.'cte: T'
A. NIA Attached are the During Construction Inspection Checklist for Low Impact Development (LID) and
other items to be verified during construction, along with pictures and other required documentation.
12115 Page 7
XV1. Certification and Erosion Control Measures
,oral comnlinn— in RI-, r1< 1G nrll .
A. All temporary erosion control measures shall be removed upon stabilization. If at the time of preparing
this certification there are any erosion control measures still remaining on the site, please note them in
the narrative and verify that they need to remain at this time. If in doubt as to the need for any control
measure, please consult with the Erosion Control Inspector at 970-221-6700.
XVIL Statement of Compliance
A. This certification is signed and stamped. By signing this form, the engineer(s) attests that he/she has
visited and observed the site, and to the best of his/her knowledge, the as -built conditions of the drainage
facilities are as described in the above form and in the enclosed as -built plans.
B. Failure to properly disclose all known information could result in the rejection of this certification and
prevent the release of any and all Stormwater Utility permit holds on Building Permits and/or Certificates
of Occupancy within this development.
XVIII. Signature and Stamp by a Colorado -Registered Professional Engineer
Engineer's contact information:
Name: Kenneth W. Curfman
Email: kcurfman@flatironsinc.com
Phone: 970-443-7001, ext. 184
Company: Flatirons, Inc.
Address: 655 Fourth Avenue
Longmont, CO 80503
�p0 REG7�
!G -201V
AND?
PE Stamp
Sign and date
City of
Fort Collins
��-, usuucs
12/15 Page 8
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III.A: Storm Pipes
Pipe Slopes (As -built and comparison to Design)
Inlet # to Inlet #
Design Slope
As -built Slope
545D-545C
2.82%
4.73%
545C-545B
2.82%
2.78%
545B-545A
2.82%
2.15%
545-543
0.70%
0.91%
543-541
0.70%
0.59%
541-512
0.70%
0.72%
514-512
0.49%
0.75%
512-511
0.35%
0.11%
Invert Elevations (As -built and comparison<to Design)
Inlet #
Invert Location
Design Elevation
As -built Elevation
545D
NE
501S.55'
5016.05'
545C
SW & NE
5014.87'
S014.89'
545E
SW & NE
5014.20'
5014.23'
545A
SW & NE
5013.52'
5013.71'
547A
NE & SW
5013.46'
5013.37'
545
NW & SE
5012.48'
5012.30'
S43
NW & SE
5012.27'
5012.03'
542A
SW & NE
5013.54'.
5013.61'
541
NW & SE
5011.95'
5011.77'
514
NE
SW
SE
5010.54'
5012.31'
5010.80'
5010.59'
5012.30'
5010.82'
512
NE
SW
NW
5009.78'
5010.28'
5011.61'
5009.91,
S010.21'
5011.41'
511
NE
SW
5009.72'
5009.72'
5009.78'
5009.89'
543E
SE
5013.85'
5013.94'
543C
NE & SW
5013.47'
5012.95'
543D
W
5013.99'
5014.05'
V.A: Storm Drain inlets
Grate Elevations (As -built and comuanson to Design)
Grate #
Design Elevation
As -built Elevation
545D
5019.53'
5019.42'
545C
5019.53'
5019.47'
545E
5019.53'
5019.49'
545A
5019.53'
5019.568
545
5019.40'
5019.40'
543
5019.40'
5019.41'
542A
5019.50,
5019.53'
541
5019.50'
5019.57'
514
5018.45'
5018.37'
511
5018.35'
5018.33'
547A
5019.30'
5019.37'
543E
5019.25'
5019.24'
543C
5019.30'
5019.30'
543D
5019.00'
5019.03'
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AS —BUILT EXHIBIT Now
II BLOCK 1G
A 4OR77ON OF FOOTHILLS REDEVELOPMENT,
LOCATED IN THE SOUTHWEST QUARTER OF SECTION 25,
TOWNSHIP 7 NOR774 RANGE 69 WEST OF THE 6TH P.M,
CITY OF FORT COLLINS, COUNTY OF LARIMER
STATE OF COLORADO
1 � /
II / Notee
SNBEaaY 1. THIS EXHIBIT WAS PREPARED W THOHT THE
,V, BENEFIT OF A CURRENT TILE COMMITMENT AND
WHET NO 514
Mu EIEV: 501e.37'
1r INV OUT KE), 54NaW
IV IXV IN (MG, 5DIVW
IV IXV M REE): 501OSY
O
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x1ET uH 511
RIM CXV,. 501e.v'
24- MY OUT (IEk 5009.,E
24' MY M (SW: 50011.0o
DOES NOT CONSTITUTE A FILE SEARCH BY
FLATIRONS. INC. TO DETERMINE TITLE OR
EASEMENTS OF RECORD. THIS EXHIBIT DOES
NOT PURPORT TO REFLECT ANY OF ME
FOLLOWING WHICH MAY BE APPLICABLE M ME
SUBJECT REAL ESTATE: EASEMENTS, OTHER
MAN POSSIBLE EASEMENTS THAT WERE VISIBLE
AT ME THE OF MAKING MIS EXHIBIT;
BUILDING SETBACK LINES; RESTBCTVE
COVENANTS: SUBDIVISION RESTRICTON$ ZONING
IXV OMER LAND USE REGULATIONS, AND AIY
OTHER FACTS THAT AN ACCURATE AND
CURRENT TILE SEARCH MAY DISCLOSE
2 ACCORDING TO COLORADO LAW, YOI MUST
COMMENCE ANY LEGAL ACTION BASED UPON
ANY DEFECT IN MIS EXHIBIT WTHIN THREE
YEARS AFTER YOU FIRST DISCOVER SUCH
DEFECT. IN NO EVENT MAY ANY ACTION BASED
UPON ANY DEFECT IN THIS EXHIBIT BE
COMMENCED MORE THAN TEN YEARS MGM ME
DATE OF ME CERM9CATON SHOWN HEREON.
3. THIS EXHIBIT WAS PREPARED FOR ME
EXCLUSIVE USE OF HCBECM, LTD., NAMED IN
ME STATEMENT HEREON. SAID STATEMENT
DOES NOT EXTEND TO ANY UNNAMED PERSON
WITHOUT AN EXPRESS STATEMENT BY ME
SURVEYOR NAMING SAID PERSON.
4. THIS EXHIBIT IS VAUD ONLY IF PRINT HAS
ORIGINAL SEAL AND SIGNATURE OF SURVEYOR.
5. NO UTILITIES OTHER MAN STORM SEWER ARE
SHOWN HEREON. NO RESEARCH HAS BEEN
DONE CONCERNING ME EXISTENCE, SIZE,
DI CONDITION, CAPACITY OR LOCATION OF
ANY UTUTY OR MUNICIPAL/PUBUC SERVICE
FACILITY. FOR INFORMATION REGARDING THESE
UTILITIES PLEASE CONTACT ME APPROPRIATE
AGENCIES ALL UNDERGROUND UTUTES MUST
BE FIELD LOCATED BY ME APPROPRIATE
AGENCY OR UTUTY COMPANY FIRM TO ANY
EXCAVATION, PURSUANT TO C.R.S. SEC.
9-1.5-103.
6. ME DISTANCE MEASUREMENTS SHOWN HEREON
ARE U.S. SURVEY FOOT.
7. BENCHMARK INFORMATION: ELEVATIONS BASED
ON BENCHMARK 0-322 FROM ME APPROVED
CONSTRUCTION PLANS, MATH A PUBUSHED
ELEVATION OF 5031.2E FEET (NGVD29
UNADJUSTED), BEING AN NGS BENCHMARK DISK
STAMPED 'D322 RESET 1971' LOCATED 5.4 KM
(3.35 MI) SON ALONG U.S HIGHWAY 2B7
FROA ITS JUNCTION WM STATE HIGHWAY 14 IN
EMT COLIINS, IN ME NORM END OF ME
EAST CONCRETE HEADWALL OF AN 8—FOOT BY
24—FOOT BOX CULVERT. 6.1 METERS (20.0 FT)
EAST OF ME CENTERUNE OF ME NMTH
BOUND LANES O ME HIGHWAY. AND 1.7
METERS (M FT) SOUTH OF ME NORM END
OF ME HEADWALL ME MARK IS ABOVE
LEVEL "IN ME HIGHWAY.
S. DATES OF FIELDWDRK: JANUARY — FEBRUARY,
2016.
9. BOUNDARY DETERMINATION IS NOT A PART OF
THIS EXHIBIT, THIS IS NOT A 'LAND SURVEY
PLAY OR 'IMPROVEMENT SURVEY PLAY AND
/ OR OTHER FUTURE IMPROVEMENT LINES.
�5M4e• 4,/ q\q A5TG1pIg 10. ME SITE WAS AN ACTVE CONSTRUCTION SITE
N / A AT ME TIME OF RELOWORK.
11. ME HORIZONTAL LOCATIONS AND UNEWORK
4a tr q SHOWN HEREON ARE FROM APPROVED
CONSTRUCTION PLANS AND AUTOCAD FILES
/@ \ PROMOED BY CLIENT AND DO NOT REPRESENT
q AS -MEASURED LOCATIONS UNLESS NOTED.
12. ME PURPOSE OF THIS EXHIBIT IS TO SNOW
/tr 5M41Y q AS -MEASURED SPOT ELEVATIONS AND STORM
SEWER AS -BUILT DATA IN ME AREA OF BLOCK
"�$ N q\ 11GG OARLAID ONTO ME PROPOSED CIVIL SITE
NUMBER:
surveyces statement 03' 15-2016
I, JOIN B. CUYTONI A LAND SURVEYOR LICENSED IN ME STATE OF
COLORADO, HEREBY STATE FOR AND ON BEHALF OF FLATRGIS, INC., DRANK BY:
TO HCHECK, LTD., MAT THIS AS -BUILT EXHIBIT WAS PREPARED BY J. KUNTZ/B. OELKI
ME OR UNDER MY RESPONSIBLE CHARGE: THAT SAID EXHIBIT AND ME RELATIVE ELEVATIONS SHOWN HEREON ARE ACCURATE TO ME CHECKED BY:
BEST OF MY KNOWSEDGE. INFORMATION AND BEJEF. JK/NC
JOHN B. GUYTON COLORADO P.L.S. /16406 SHEET 1 OF 1
CHAIRMAN k CEO. FLATIRONS, INC.