HomeMy WebLinkAbout3.0 CorrespondencePage 1 of 1
John Niewoehner
Sent:
To:
John Niewoehner
Wednesday, January 13,2010 1:53 PM
Tom Veljic
Quicksilver As-builts
As we discussed, Dan Dennison of High County Engineering provided as-builts for the short road that was built by
Encana for Quicksilver Subdivision. This work was performed under a grading permit. I also recall that this was
part of a deal between the Encana and the landowner through which Encana constructed the road and was
provided an access easement across the property.
Because the road is constructed, the County will not need a security deposit for this improvement as part of the
Final Plat.
Materials provided by High County Engineering:
. Paper copy of as-built drawings
. Copy of grading permit dated 4-17-08 and approved by Andy
. CD with digital copy of as-built drawing
o Letter from Jake Mall dated 717107
. lnspection punch list provided by HCE to owner daled 12111108
o Letter from HCE to Couty dated 12115/08 certifying that road has been completed satisfactorily
. CTL Thompson compaction testing results
. HCE field inspection reports
John Niewoehner
Coun$ Project Engineer
U13120t0
Report
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JOB NO-
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GLENwooo SPRINGS, Colj17 Blakc Asenue, Suite l0t . Glenrvood Springs, CO gl50l
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DanE:
RE:
HCE PRoJECT No:
FRoM:
ivtEiviORAli DUiyii
JoDy DANIELq I 40 GH DANtEr s Brvo Gypsur,a. CO B 1637
l-or"r CaRreR
DECEMaER I t.2OOB
QUICKSILVER COURT SUBD'VISION WALK THR()UGH
207 1 059 00
ToM CARIER
A preliminary walkthrough o[ the above proJect w'as conducted toda],at lo:oopM.Attending the walk .through \t/ere representatives of the o\r,ner, Moocll, construction,ancl EnCana. The follorving deliciencies rvere observed:
QUICKSILVER COURT
l- The South Shoulder (sTA LEFT 3+oo+/- - 3+5o+/-) ,uvas rolled over ancl notconsistent with the uniflorm cross srope for the roaclway section.2' The 24" ADS culvert (STA 3+5o+/-f was installed rvith a length of 4o LF VS thedesign of 32LF- The 24" ADS Pipe/F-E section on the souln side is exposed.Gracling needs to be completed to cover ttre exposed pipe with the 6itch sectionsalong the South side of the roadrvay pulled out to clrain to the Culvert Invert.The option is to remove 8 LF of 24" ADS, reinstall the FE section and regrade.3' The lnvert out of the 24" ADS needs to be ditched to daylight at a uniforrn grade.4' The B'x 8'riprap sections at both ends of lhe 24" ADS Culvert need to beinstalled.
5' The roadway u'idth in the area o[ STA 5+oo-5+50 left is only lg feet. Therequired roadrval' r'vidth is 2o teet. The South side of the roaclway inclucling theditch/backslope needs to be rervorked.6' All the roadside ditches need to be cleared of anyclebris ancl/orexcess material.7 ' Ditches need to be graded in at all sides o[ tlre clldesacB' The storm water management berm along the North sicle of euicksilver Courthas been removecl- Silt Fence installation is required as shown on the plans.9' Erosion control stran' bales and/or waddles need to be installed in ditch florvlines at locations indicated on the plans.l0' Revegatation of all areas distributed by construction need to be completed.
ENCANA ACCESS ROAD
l- Place and compact 3" of Class 6 material for the entrre lengttr of the accessroad per contract agreemerlt rvith ttre o\\rner.
Please advise High countT Engineering u,tren tl'rese items are completed so that a finalrvalk through can be scheduled- shouid you have any comments or questions, pleasefeel free to contact Roger Neal at t{igh Country Engineering
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! Cortrpaction
Test Report
,l;, CTL I THOMPSON
DArE: 12l01l1g PROJECTNUNIBER: GSO5313 000
cLrENl ENCANA OIL & GAS Prrase: __ _ REPoRT NUMBER 1 sHEEr: 1 oF 1
2717 COUNTY ROAD 215, SUITE 1OO SI'BJECI QUICKSILVER COURT
PARACHUTE CO 81635 DANIELS/HASSEHBERG SUBDTVISTON
GRAND MESA
GARFIELD COUNTY, CO
SUBGRADE PREPARATION
TEST
NO LOCATION
1
DEPTH
FEET
TEST
I'YPE
LABORATORY FIETD
COM.
PACTION
SOIL TYPE
DENSITY
PCF
OMC"I,DR
DEI'JSITY
PCF
MC%
NO TESTS PERFORMED
7 BELOW SUBGMDE
SPECIFICATIONS % OF MAXIMUM
THIS REPORT PRESENTS OPINIONS FORMED AS A RESULT OF
OUR OBSERVATION OF FILL PLACEMENT, AS WELL AS THE TESTS
ryPE OF COMPACTION EOUIPMENT AND NO. OF UNITS
APPLY THE NECESSARY COMPACTIVE EFFORT AND MOISTURE
TO ACHIEVE SPECIFIED COMPACTION DURING TIMES WHEN OUR
OBSERVER IS NOT PRESENT. AND AT LOCATIONS OTHER THAN
IHOSE TESTED TEST DATA ARE NOT THE SOLE BASIS FOR
OPINIONS ON WHETHER THE FILL MEETS SPECIFICATIONS.
IUOISTURE ADDED BY THICKNESS OF LIFT INCHES
ryPE OF EARTH MOVING EQUIPMENT AND NO. OF UNITS
PRoGRESS REPORT
THE JOB SITE WAS VISITED TO OBTAIN SAMPLES OF SOILS THAT WILL BE EXPOSED AT SUBGRADE
ELEVATION. THREE TEST PITS WERE EXCAVATED TO SAMPLE THE ONSITE CLAY SOILS. STRIPPING AND
GRUBBTNG WILL START LATER TODAY. THE UNA PIT WAS VISITED TO SAMPLE THE 3.INCH MINUS AND 3/4
INCH AGGREGATE BASE COURSE TO BE USED ON THIS PROJECT. PROCTOR DENSITY TESTS WILL BE
PERFORMED ON ALL 3.SAMPLES.
MolsruRE wtrHrN ro % oF op1lr,,luM SHOWN ABOVE. WE HAVE RELIED UPON THE CONTRACTOR TO
l-l r.r oun oprruroN, FILL coMpACTroN MEETS spEclFrcATroNS AS TNDTcATED By ouR oBSERVATToNS AND TEST No (s)
l-l rru oun opruroN, FrLL coMpACTroN DoES Nor MEET spECrFrcATloNS AS TNDTcATED By ouR oBSERVATToNS AND rEST No.(s)
i;!EE,if, ", n i,Urtl [] eenroorc, oN cALL BASrs:l-l coNrRACroR's oR cLrENls REPRESET'JrAT|VE
SANDON THIBAULT
cTLirHoMPSoN,rNC W O-'^,,'^<
LABORATORY/FIELD MANAGER
234 Center Dr. I Glenwood Sorings, CO 81601 | Phone: 970-945-2809 | Fax: 970-945-741 1
F IFI T] RE PRE.SENTATIVE
DB
Test Report
cLrENr ENCANA OIL & GAS
' Corhpaction .rii cTL I THOMPSON
DA rE 12103/08 PRO.jECT NUTMBER: GSO5313 0O0
Plrase REPoRT NUMBER 2 sHEEr 1 oF 1
2717 COUNTY ROAD 2'15, SUITE 100 suir'rr:cr: QUICKSILVER COURT
PARACHUTE CO 81635 DANIELS/HASSENBERG SUBDIVISION
GRASS MESA
GARFIELD COUNTY, CO
SUBGRADE PREPARATION
THIS REPORT PRESENTS OPINIONS FORMED AS A RESULT OFSpECrFrcAroNS: 95 % oF MAXIMUM ASTM D 698 OUR OBSERVATTON OF F|LL PLACEMENT, AS WELL AS THE TESTS
MotsruRE wtrHrN +2 ro -2 % oF oplMUM SHOWN ABOVE, WE HAVE RELIED UPON THE CONTRACTOR TO
APPLY THE NECESSARY COMPACTIVE EFFORT AND MOISTURE
TYPE OF COMPACTION EOUIPMENT AND NO. OF UNITS:
1) 82s SHEEPSFOOT
l7l t'r ouR oerruroN. FrLL coMpACTroN DoES Nor MEET spEcrFrcATroNS AS TNDTCATED By ouR oBSERVATToNS AND TEST no.1s1 1
3338[,ffi.- tr ?i'r': p eenroorc,orrr cALLBASTs;[7 coNrRAcroR'SoRCLTENT'SREPRESENTATTVE GARYWITH MOODY
SANDON THIBAULT
FIELD REPRESENTATIVE
DB LABORATORY/FIELD MANAGER
234 Center Dr. I Glenwood Springs, CO 81601 | Phone: 970-945-2809 lFax 970-945-7411
TO ACHIEVE SPECIFIED COMPACTION DURING TIMES WHEN OUR
OBSERVER IS NOT PRESENT, AND AT LOCATIONS OTHER THAN
THOSE TESTED, TEST DATA ARE NOT THE SOLE BASIS FOR
OPINIONS ON WHETHER THE FILL MEETS SPECIFICATIONS
fu1OISTURE ADDED BY WATER TRUCK IHICKNESS OF LIFT INCHES
TYPE OF EARTH MOVING EQUIPMENT AND NO. OF UNITS
PROGRESS REPORT
DENSITY TESTS WERE PERFORMED ON THE COMPLETED SUBGRADE ON QUICK SILVER COURT. DENSITY
TEST NO. 2 RESULTS ARE SATISFACTORY. DENSITY TEST NO. 1 IS UNSATISFACTORY. IT WAS
SUGGESTED TO THE CONTRACTOR TO SCARIFY AND MOISTURE CONDITION THE SUBGRADE IN THE AREA
OF DENSITY TEST NO. 1. THE CONTRACTOR REWORKED THE SUBGRADE FROM STATION 3+65 WEST TO
THE CUL.DE.SAC.
I--l n ouR opnrroN. FrLL coMpAcTror.r MEETS spEoFrcATroNS AS TNDToATED By ouR oBSERVAToNS AND rEST No.(s)
TEST
NO LOCATION
1
DEPTH
FEET
TEST
TYPE
LABORATORY FIELD
COM-
PACTION
SOIL TYPEI\,,1AX
DENSITY
PCF
OIMC%
DRY
DENSITY
PCF
MC9;
STATION 1+OO @ CENTER LINE
0.0 NUC 105.0 18.2 92.3 13.1 88
CURVE NO 1
ioe No Gso53is-ooo5+00
2
STATION 2+50 @ CENTER LINE
0.0 NUC 105.0 18.2 111.5 19.5 100 +
CURVE NO 1
2+50 JOB NO GS053.13-000
OW SUBGRADE
1
' Compaction
Test Report
CLIEI.IT ENCANA OIL & GAS
2717 COUNTY ROAD 215, SUITE
PARACHUTE CO B1 635
'::t:
r-':rr 12n4l1g
cTL I THOMPSON
PROJECI NLTtulBER GSO5313-0OO
SltEET. 1 OF 1Pha:ie REPORT NUMBER: J
100 SUBJECT QUICKSILVER COURT
DANIELS/HASSENBERG SU BDIVISION
GRASS MESA
GARFIELD COUNTY, CO
SPECIFICATIONS 95 .,I OF MAXIMUM
+2 ro -2
ASTM D 698
",," OF OPTIMUful
SUBGRADE PREPARATION
THIS REPORT PRESENTS OPINIONS FORMED AS A RESULT OF
OUR OBSERVATION OF FILL PLACEMENT. AS WELL AS THE TESTS
SHOWN ABOVE, WE HAVE RELIED UPON THE CONTRACTOR TO
APPLY THE NECESSARY COI\,4PACTIVE EFFORT AND MOISTURE
TO ACHIEVE SPECIFIED COMPACTION DURING TIMES WHEN OUR
OBSERVER IS NOT PRESENT, AND AT LOCATIONS OTHER THAN
THOSE TESTED TEST DATA ARE NOT THE SOLE BASIS FOR
OPINIONS ON WHETHER THE FILL MEETS SPECIFICATIONS.
IUCISTURE WITHIN
TYPE OF COI,IPACTION EOUIPMENTAND NO OF UNITSI
1)VTBRATORY SMOOTH DRUM ROLLER
MOISTURE ADDED BY WATER TRUCK THICKNESS OF LIFT 10-12 INCHES
TYPE OF EARTH MOVING EOI]IPMENT AND NO OF I'NITS
1)BACKHOE 1)BLADE 1)LOADER 11)BELLY DUMPS
PROGRESS REPORT
DURING OUR MORNING VISIT THE EARTHWORK CONTRACTOR WAS SCARIFYING AND MOISTURE
CONDITIONING THE SUBGRADE BETWEEN APPROXIMATE STATION 3+65 WEST TO THE CUL-DE.SAC.
GARY WITH MOODY CONSTRUCTION INFORMED OUR FIELD REPRESENTATIVE THAT THE SUBGRADE
ELEVATION WAS CHANGED. THE SITE WILL BE VISITED IN THE AFTERNOON. A RETEST WAS PERFORMED
AT THE SECOND VISIT. IT WAS SUGGESTED TO GARY WITH MOODY CONSTRUCTION TO REMOVE THE
WEST SOILS ON THE SURFACE OF THE SUBGRADE PRIOR TO PLACING THE 3-INCH MINUS. THE SURFACE
BECAME WET FROM SNOWMELT. THE WET, MUDDY SOILS WERE REMOVED FROM THE BASE OF THE
CUL-DE.SAC TO A.PPROXIMATE STA O+50. THE WATER TRUCK WAS PARKED IN THE GUL-DE.SAG AT THIS
TIME. OUR FIELD REPRESENTATIVE DID NOT OBSERVE THE CONTRACTOR REMOVING THE WET SOILS IN
THAT AREA.
a
tr
lN ouR oPli'lror.J, FILL ccMPACTToN r!1EETS SPECIFTCATTONS AS TNDTCATED By OUR OBSERVATTONS AND TESI NO.(S)
lN ouR oPlNloN. Fl'-L coMPACTION DOES NOT MEET SPECtFTCAT|ONS AS tNDICATED By OUR OBSERVATIONS AND TESr NO iS)
tr ?iril fZ eenroorc. oN CALL BASrs: A coNrRrcT6p. oR clrEr'rls REPRESENTATVE GARY WITH MOODY CONST.
Dp O*,^,,,.
SCOPE OF
OBSERVATION
SANDON THIBAULT
FIELD REPRESENTATIVE
DB
CTLITHOMPSON, INC
AFPRCVED BY DAN DOWN
TEST INo I .ocArroN
RETEST NO. 1
99.5 11e.6
CURVE NO 1
.ros luo csosJ13.000
LABORATORY/FIELD MANAGER
234 CenterDr. I Glenwood Springs, CO 81601 | Phone.970-945-2809 | Fax:970-945-741.1
1A
[El
lr(J
TL
I
;- 100F
az
uto
do95
CURVE NUMBER 1
MAXIMUM DRY DENSITY
105.0 PCF
OPTIMUM MOISTURE CONTENT
18.2 % DRY WEIGHT
)c,
LIQUID LIMIT
MOISTURE CONTENT - %
Somple Descripiion Clay, Sandy, Brown
Locotlon Subgrade - Quicksilver Court
PLASTICITY INDEX
GRAVEL
o/
Compoction Test Procedure ASTM D698 SILT AND CLAY
Compaction
GS0531 3
Method A
Test Results 12l1t}B
i40
4ac
130
120
115
110
'105
125
J5302015
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05
MOISTURE CONTENT - %
Somple Description 3 lnch Minus Sand and Gravel
CURVE NUMBER 2
MAXIMUM DRY DENSIry
127.0 pCF
OPTIMUM MOISTURE CONTENT
8.6 % DRY WEIGHT
.E
LIQUID LIMIT
Locotion Una Pit
PLASTICITY INDEX
GRAVEL
Yo
/oSAND
Compoction Test Procedure ASTM D698 SILT AND CLAY
Compaction
GS0531 3
Method C
Test Results 1212t08
ttrl
CURVE NUMBER 3
lJ-
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Faz
IJJo
do95
05
MOISTURE CONTENT - %
Somple Descripiion 3/4 lnch Aggregate Base Course
MAXIMUM DRY DENSITY
123.0 pCF
OPTIMUM MOISTURE CONTENT
9.9 % DRY WEIGHT
.E
LIOUID LIMIT
Locotion Una Pit
PLASTICITY INDEX
GRAVEL /o
o/
/oCompoction Test Procedure ASTM D698 SILT AND CLAY
Compaction
Test Results
GS0531 3
Method C
1212t08
Compaction
Test RePort
cLi.Nr: ENCANA OIL & GAS Phase
DArEr 12109/08 PRoJECT NUNTTBER GS05313 000
REPORT NUMBER: $ sHEE-r: _l__ OF 1
2717 COUNTY ROAD 215, SUITE 1OO SUBJECT: QUICKSILVER COURT
PARACHUTE CO 81635 DANIELS/HASSENBERG SUBDIVISION
GRASS MESA
GARFIELD COUNTY, CO
AGGREGATE BASE COURSE
SPECIFICATIONS: 95 % OF MAXIMUM ASTM D 698 OUR OBSERVATION OF FILL PLACEMENT, AS WELL AS THE TESTS
,o,rrr[*ilil +2 ro '2 %oF oPrrMuril
TYPE OF COMPACTION EQUIPMENT AND NO, OF UNITS
1)VIBRATORY SMOOTH DRUM ROLLER
SHOWN ABOVE. WE HAVE RELIED UPONTHECONTRACTORTO
APPLY THE NECESSARY COMPACTIVE EFFORT AND MOISIURE
TO ACHIEVE SPECIFIED COMPACTION DURII{G TIMES WHEN OUR
OBSERVER IS NOT PRESENT, AND AT LOCATIONS OTHER THAN
THOSE TESTED, TEST DATA ARE NOT THE SOLE BASIS FOR
OPINIONS ON WHETHER THE FILL MEETS SPECIFICATIONS.
MoIsTURE ADDED BY NATURAL THICKNESS OF L-IFT
TYPE OF EARTH MOVING EOUIPMENTAND NO. OF UNITS:
1)BLADE
PROGRESS REPORT
THE CONTRACTOR HAD THE 3/4 INCH AGGREGATE BASE COURSE PLACED AND COMPACTED AT THE
TIME OF THIS VISIT. DENSITY TEST RESULTS ARE SATISFACTORY. THE CONTRA'CTOR CONTINUED TO
FINE GRADE AND SHAPE THE ROADWAY AFTER DENSITY TESTING WAS PERFORMED.
5&6
i7 Iru ouR opII.IIoN, FILL COMPACTIoN MEETS SPECIFICATIONS AS INDICATED BY OUR OBSERVATIONS AND TEST NO,(S)
[--] tru ouR oprr,rtoN. FtLL cot4pACTloN DoES NoT MEET spEctFrcAlloNS AS INDICATED BY ouR oBSERVATIoNS AND TEST NO.(S)U
3EBEF,?f.,"" tr il'"[, [} eenrocrc, oN cALL BASIS;71 coNrMcroR s oR CLTENIS REPRESENTATIVE GARY WIJH MOODY
-
SANDON THIBAULT
FIELD REPRESENTATIVE
DB LABORATORY/FIELD MANAGER
234 Center Dr. I Glenwood Springs, CO 81601 | Phone: 970-945-2809 | Fax: 970-945-741 1
TEST
NO LOCATION
1
DEPTH
FEET
TEST
TYPE
LABORATORY FIELD
COM-
PACTION
SOIL TYPEMAX
DENSITY
oaE
OMC%URY
DENSITY
PCF
MC%
STA 2+50 CENTER LINE
offi 0.0 NUC 123.0 9.9 1.18.2 6.5 96
CURVE NO 3
JOB NO GS05313.000
b
STA 4+75 CENTER LINEoffi 0.0 NUC 123.0 9.9 119.5 6.5 97
CURVE NO 3
-.roa
no c -5313.000
BELOW
IHIS REPORT PRESENTSOPINIONS FORMED ASA RESULTOF
c
12l0s/08
REPORT NUMBER
cTI- I THOMPSON
PRoTFCT Nirr4BEFl: GSO531 3_000
4 sHEEr 1 oF l_
INCHES4-t)
,||lComPaction
T'est RePort
clrEr.rr ENCANA oll- & GAs
2717 COUNTY ROAD 215, SUITE 1OO
PARACHUTE CO 81635
DAl'E:
Phase
SUBJI:CT: QUICKSILVER COURT
DANIELS/HASSENtsERG SU B DIVISION
GRASS MESA
GARFIELD COUNTY, CO
AGGREGATE BASE COURSE
spEClFtcArroNS: 95 o/o oF M,IxIMUM ASTM D 698
MolsruRE wlrHtN +2 ro '2 % oF oPTIMUM
TYPE OF COMPACTION EOUIPMENT AND NO. OF UNITS:
1)VIBRATORYSw
THIS REPORT PRESENTSOPINIONS FORMED ASA RESULTOF
OUN OESCNVNTION OF FILL PLACEMENT, AS WELL AS THE TESTS
SHOWN ABOVE, WE HAVE RELItrD UPONTHECONTRACTORTO
NPPIY THE NECESSARY COMPACTIVE EFFORT AND MOISTURE
io ncntevE spEclFtED coMPACTIoN DURING TIMES wHEN ouR
OBSERVER IS NOT PRESENT, AND AT LOCATIONS OTHER THAN
inose resrco. TEST DATA ARE Nor rHE soLE BAsls FoR
opiruror'rs oN WHETHER THE FILL MEETS sPEClFlcATloNS'
MOISTURE ADDED BY NATURAL
IHICKNESS OF LIFI
ryPE OF EARTH MOVING EOUIPMENT AND NO. OF UNITS
1)BLADE
PROGRESS REPORT
DENSITY TESTS 3 & 4 WERE PERFORMED ON THE 3'INCH MINUS AGGREGATE BASE COURSE' THE AREA
OF DENSITY TEST NO. 3 WAS DETERMINED TO HAVE 3'INCHES OF AGGREGATE BASE COURSE' THE AREA
OF DENSITY TEST NO. 4 WAS DETERMINE TO HAVE s'INCHES OF AGGREGATE BASE COURSE' THE
CONTRACTOR WAS INFORMED OF THE THICKNESS DETERMINATIONS AND THE DENSITY TEST RESULTS'
DENSITY TEST RESULTS ARE UNSATISFACTORY DUE TO THE LOW MOISTURE CONTENT' IT WAS
SUGGESTED TO THE CONTRACTOR TO MOISTURE CONDITION THE 3'INCH MINUS AGGREGATE BASE AND
TO RECOMPACT. RETESTS WILL BE REQUIRED. THE EARTHWORK CONTRACTOR INFORMED OUR FIELD
REPRESENTATIVE THAT ADDITIONAL BASE WILL BE ADDED AND MOISTURE CONDITIONED' IT WAS
SUGGESTED TO THE CONTRACTOR TO REWORK THE UNSTABLE SUBGRADE WEST OF THE CULVERT'
THE SUBGRADE IS UNSTABLE UNDER THE LOADS OF THE BELLY DUMPS' IT I/VAS SUGGESTED TO THE
CONTRACTOR TO REMOVE THE SOILS THAT ARE UNSTABLE AND REPLACE IT WITH 3'INCH MINUS'
AGGREGATE BASE OR 3/4INCH AGGREGATE BASE COURSE' JODY DANIELS WAS INFORMED OF OUR
FINDINGS AND OUR SUGGESTIONS.
i--l 6 Oun Oeu,rtoN. FtLL COMPACTION MEETS SPECIFICATIONS AS INDICATED BY OUR OBSERVATI0NS AND IEST NO'(S)
a IN OUR OPINION. FILL COMPACTION DOES NOT MEET SPECIFICATIONS AS INDICATED BY OUR OBSERVATIONS AND IEST NO'(S)3&4
I liirt, I eenroorc. or.r GALL BASrs;P] coNrRrcr6p'5 oR cLrEt'I's REPRESENTAIVE OPEEAIaE-SCOPE OF
OBSERVATICN
SANDON THIBAULT W CL--,,,.,.
irero RepReseruTettvE
DB
CTLITHOMPSON, INC
APPROVED BY DAN ING
LABORI\TORYiFIELD MANAGER
234 Center Dr. I Glenwood springs, co B1 601 | Phone: 970-S45-2809 | Fax: 970-945-74',l 1
TEST
NO.LOCATION
1
DEPTH
FEET
0.3
TESI'
TYPE
LABORATORY FIELD
COM-
PACTION
SOIL TYPEMAX
DENSITY
PCF
OMC%DRY
DENSITY
PCF
MCOI,
NUC 127 0 8.6 11 5.5 ^a 91
CURVE NO ?
ib;No GSos313"ooo
J
STA 5+50 AT CENTER LINE
^ri f,il ilaK sli vtrR
0.3 NUC 127.0 8.6 128.0 4.8 100 +
CURVE NO 2
JOB NO GS05313.000
4
STA 3+OO AT CENTER LINE
;rx rrr rrr'K qtn,/trR cotlRT
LOW
'Compaction
Test RePort
cLrENr: ENCANA OIL & GA,S
2717 COUNTY ROAD 215, SUITE 1OO
PARACHUTE CO 81635
cTL I TI-IOMPSON
12108/08 PRorECr NUMBER, GSO5313.O0O
REPORT NUMBER: 5 SHEET: 1 OF 1
DATE
Phase
SUBJECT QUICKSILVER COURT
DANIELS/HASSENBERG SUBDIVISION
GRASS MESA
GARFIELD COUNTY, CO
MOISTURE WITHIN
TYPE OF COMPACTION EQT]IPMENT AND NO
% oF MIxTMUT\,,I ASTM D 698
+2 ro -2 "/, oF oPrlMUM
OF UNITS:
ROLLER
AGGREGATE BASE COURSE
THIS REPORT PRESENTSOPINIONS FORMED ASA RESULTOF
OUR OBSERVATION OF FILL PLACEMENT, AS WELL AS THE TESTS
SHOWN ABOVE, WE HAVE RELIED UPON THE CONTRACTOR TO
APPLY THE NECESSARY COMPACTIVE EFFORT AND MOISTURE
TO ACHIEVE SPECIFIED COMPACTION DURING TIMES WHEN OUR
OBSERVER IS NOT PRESENT, AND AT LOCATIONS OTHER THAN
THOSE TESTED, TEST DATA ARE NOT THE SOLE BASIS FOR
OPINIONS ON WHETHER THE FILL MEETS SPECIFICATIONS'
THICKNESS OF LIFI INCHES
SPECIFICATIONS: 95
1 )VIBRATORY SMOOTH DRUM
4-6
r. c,sruareoom ev WATER TRUCK
IYPE OF EARTH MOVING EOUIPMENT AND NO OF UI'IITS
1)BLADE 1)BACKHOE
TEST
NO,LOCATION
1
DEPTH
FEET
TEST
TYPE
LABORATORY FIELD
COM,
PACTION
SOIL TYPEMt\x
DENSITY
PCF
OMC%
IJRY
DENSITY
PCF
MC%
3
lEill]llg J
NUC 127.0 8.6 119.6 6.6 94
CURVE NO 2
:oB No csos3l3.ooo
3E
RETEST NO. 3A
NUC 127.0 8.6 120.6 6.7 95 JOB NO GS053'13.000
4A
RETEST NO.4
NUC 127.0 8.6 130.4 5.6 100 +
CURVE NO 2
JOB NO GSo5313.000
BE
PROGRESS REPORT
DURING THIS VISIT THE CONTRACTOR HAD THE 3-INCH
TOPPING STAKING. RETESTS WERE PERFORMED AND
THE SITE WILL BE VISITED TOMORROW.
SCOPE OF
OBSERVATION
SANDON THIBAULT
FIELD REPRESENTATIVE
DB
MINUS TO GRADE ACCORDING TO
THE DENSITY TEST RESULTS ARE
THE BLUE
SATISFA,CTORY.
38.4A
17 rr,r oua opu,rroN, FtLL COt\ilpAcTloN MEETS SPECIFICATTONS AS INDICATED BY OUR OBSERVATIONS AND TEST NO.(S)
[-l t: oun oprNroN, FtLL COMPACTTON OOES NOT MEET SPECIFTCATIONS A.S INDICATED BY OUR OBSERVATIONS AND TEST NO.(S)3A
tr ii,t p ernroorc, oN .ALL BASrS:z coNTRACToR's oR cLlENls REPRESENTATIVE GARY WlrH MQQDY
. LABORATORY/FIELD MANAGER
234CenterDr. lGlenwocdsprir.rgs,coSl60l lPhone: 970-945-2809 lFax: 970-945-74',1 1
TRUCTION
cuRvE No 2
ci.,r ENcrr.{eeRrNG Larqo SuRvEvrruc
An Employee-Owned Compaf,y
To:
CC:
DATE:
RE:
HCE PRoJECT No:
FRoM:
MEMORANDUM
JODY DANIEL.S 140 GH DANIELS BLvo Gypsur"r, Co al637
Tov CRnrEn
DECEMBER I ].2OOA
QUICKSILVER COURT SUBDIVISION _ WALK THROUGH
207 r o59.OO
TOM CARTER
A preliminary walkthrough of the above project was conducted today at lO:0OpM.Attending the walk through were representatives of the owner, Moody Construction,
and EnCana. The following deficiencies were observed:
QUICKSILVER COURT
1. The South Shoulder (STA LEff 3+00+/- - 3+50+/-) was rolled over and not
consistent with the uniform cross slope for the roadway section.2. T}:.e 24" ADS Culvert (STA 3+50+/-) was installed with a length of 4O LF VS the
design of 32LF. Tl;.e 24" ADS Pipe/FE section on the South side is exposed.
Grading needs to be completed to cover the exposed pipe with the ditch sections
along the South side of the roadway pulled out to drain to the Culvert lnvert.
The option is to remove 8 LF of 24" ADS, reinstall the FE section and regrade.3. The Invert out of the 24" ADS needs to be ditched to daylight at a uniform grade.4- The 8' x 8' riprap sections at both ends of the 24" ADS Culvert need to beinstalled.
5. The roadway width in the area of STA 5+00-5+50 left is only 18 feet. The
required roadway width is 20 feet. The South side of the roadway including theditch/backslope nqeds to be reworked.6. All the roadside ditches need to be cleared of any debris and/orexcess material.7. Ditches need to be graded in at all sides of the culdesac8. The storm water management berm along the North side of Quicksilver Court
has been removed. Silt Fence installation is required as shown on the plans.9. Erosion control straw bales and/or wadd"les need to be installed in ditch flow
lines at locations indicated on the plans.
10. Revegatation of all areas distributed by construction need to be completed.
ENCANA ACCESS ROAD
1. Place and compact 3" of Class 6 material for the entire length of the access
road per contract agreement with the owner.
Please advise High Country Engineering when these items are completed so that a finalwalk through can be scheduled. Should you have any comments or questions, please
feel free to contact Roger Neal at High Country Engineering.
1 51 7 BLAKE AVENUE, SUITE 1 o 1
GLENwooD spRtNGs, CO at 60 I
970-945€'676. pHoNE
970194$2555. FAx
www.HCENG.C()M
PROJECT
BY
JOB NO.
DATE CK'D BY DATE
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1517 Blake Avenue, Suire 101 . Clenwood Springs, CO 81601
974.915.8675 phone . 970.945.2555 fax
ENGLEwooD, Co
14 lnverness Drive East, Suire F-120 . Englewood, CO 80112
303.925.0544 phone . 303.925.0547 fax
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1517 Blake Avenue, Suite 101 . Clenwood Springs, CO 81501
970.945.8676 phone . 970.9.15.25j5 fax
ENcr-ewooo, Cb
14 Inverness Drive East, Suite F-120 . Englewood, CO 80112
303.925.0544 phone . 303.925.0547 fax
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GARFIELD COUNTY
Building & Planning Department
Review Agency Form
Date Sent: JuJy 6,2007
Comments Due: August 6,2007
Name of application: Daniels Hasenberg Subdivision
Sent to:
Garfield County requests your comment in review of this project. Please notify the
Planning Department in the event you are unable to respond by the deadline. This form
may be used for your response, or you may attach your own additional sheets as
necessary. Written comments may be mailed, e-mailed, or faxed to:
Garfield County Building & Planning
Staff contact: David Pesnichak
109 8th Street, Suite 301
Glenwood Springs, CO 81601
Fax: 970-3 84-3470
Phone: 970-945-8212
General Comments: Garfield County Road & Bridge Department has no objections to
this application with the followine comments.
Quick Silver Road is a private road on Grass Mesa and not part of the Garfield County
road system.
The entrance to the Grass Mesa Road leading to Ouick Silver Way is a permitted
entrance to Cr. 319 (West Mamm Creek Road) and meets all Garfield County
requirements. If this application is approved the new subdivision should be placed on the
driveway access exemption list maintained by Building and Planning and Garfield
County Road & Bridge Department for future reference.
As Cr. 319 has been uperaded to from the intersection of Grass Mesa Road to the
intersection of Cr. 352 and plans for more_upgradins on Cr. 352 in the future road
improvement plan the increase in traffic flowJenerated blr this subdivision would have
minor impact on the traffic load on both roads.
Name of review agency: Garfield County Road and Bridee Dept
By: Jake B. Mall Date July 11. 2007
Revised 3130100
Larun SuRveYtrue
Ctvlu ErqclrsEERlNG
.\n Ernpltl,ver:-Orvrreti Corrparrt'
December 15, 2008
Randy Withee, CountY Engineer
Jeff Nelson, Assistant County Engineer
Garfield CountY Engineering
Airport OPerations Center
0175 CountY Road 352
Rifle, CO 81650
Re: Substantial Completed lmprovements for Quicksilver Court Subdivision' Located
in Garfield CountY, Colorado
Project No' 2081058'00-08I I
The purpose of this letter is to inform you that the Cor-rtractor' EnCana Oil and Gas' and
the Subcontracror, Moody construction, for the subject site trave substantially completed
the construction of Quicksilver court and associated improvements' The final
consrruction differeJ froi-, ,h" original p1"'-" i" that the 'o^d '"ttion was changed from 8"
of C1"., 6 to 3" of Class 6 on ?" of 3" road base'
T'is letrer is ro certi6y by the project engineer, High country Engineering, lnc' (HCE) that'
1. All work performed and materials supplied are in acceptance with the plans and
sPecifications'
All work has been performed in a workman like manner'All wort< has Deen pelturrtrcu rtt (t vvvr^\..^'--- -- r\ r r. r I
Based on periodi. i'-ttp"ttrons (reports attached)' 'tgh:::,"::i:::"::::-^T:',"1T#], ffi::l: i:
*"'J ;;0, +'l;'".,'h"' :il "':I:;*.:* n' ou" * e nm h ave
il""ffi;,;il i,-, r..ordo.ce with t'e plans and_sp.ecificll]o"..
1 1 /'--T-l 1-lH:;fiil;i;il;-*", ao,.," ^,,.1
.o*pleted by crl rrrompson (reports
attached).
Revegatation will
standards-
Z.
).
+.
be comprleted after the spring thaw as allowed by Garfield Cour-rry
The certification of completion is not intendcd
discharge any parry' including but not limited to'
O*r-t"., from meeting any or all requirements
commonly accepted indr'rstry practices'
nor shall it in any manner relieve or
"ii.o.tr.^.,ors
aud subcontractors ':f the
imposed by contract or law' ir-rcluding
1517 Blake Avenue' Suite 101
Glenwood SPrings, CO 81601
970.945.8676 Phone
970.9'1 5 -255-5 fax
Mission Statement
''To orovide quality service' striving lor
perfection, whi le maintai ning tlre
highest level of integritY"'
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GARFI ELD COI.TNTY GRADiNG PERMIT APPLIC'A'TI ON
"' lod Fa;"t' st'it" +01, Glenwood spnnes' co 8 I 60 I
Phone: g1!-g45-82l2l E'-' Sl0 l'S 4-3470/ Inspectlon Line: 970-384-5003
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Parcel No: (this information is I
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Job Address: (if an has not b€€I1 please ;H-y - Stretl Namc & City) or and lcgal descriplion
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ALL Y GRADING
,.*'IlJ,f3,o"ve,oralauthorizcdagcnL|fthcsignaturebelowisnotthatoftheowmr'asepante
'ulEgrrr' 'r'r5ovP"vq.v"''"- Ju"it"o*ner,nrusrb:providedwiththisAPplrcatron' +,r^.n,!,*+-sofinffcrionsbyrh:BuildingDepartnrnt.
H*ffil,ffilHl"#,J:,H**T*':ihf, i",',",:,,".s|#*fl'#1T,t',""fiffi"#*1,ffi,H'::[ffi',lll''#}i*" ""irn' o''*"' idcq'lincd abo
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'##.::ffi,iltT:f"tll'iili{?#,:'":ffi'"l,HilUlll'lLHl iiii: []Jilnl"JS*':'X:;;' as owner' to construct the strucrurc(s) asd ra'irrties dera.ed oo the
*UmltuG teui"t"O by thc Buildinc floanmcnt' -^^^i" .-ill .^-.lv wilh orovisions of any fcderal, staie or loel lN rcgulatrng-rne w::.1:)::;';;;;
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l*ruf^,4ryt;'*';6f;l 'rgf,o*o *TERSTAND THE N.TICE & cERrrFrCArIoN ABovE:
STAFF USE ONLY
lr,lailing Ad&ess €y {2Jt-,g /oglL3
nL G*)rJ*-81!-Owner: (proPertY owner)
Marllns NdreZl a.*vl"-/r I rafu,r[ 'r,if,"s'V1"*-1 ifrt,:'A'i'ilie-4"',j/'"lg!
Special Conditions:
Pr,6.tpp4 @ JurrtD,r"(rrrcec- ?r-{1"^*r
Fees Paid & Date:
Grading'Permit:
'Dtrua"Ofa
Memo
Tot Tom Veljic
Ftonv Jena Skinner-MarkowiE (KPS)
Dab: 03/18/10
Re; Final Resubmittal: Quicksilver Court Subdivision
Please call if you have any questions' Thanksl
Jena Skinner-Markowitz (970) 3286299
Contents QuantitY Description
1 Cover Letter 1 Located in TOM V. enveloPe
2 Application I ln each enveloPe
3 GDs 2
One (1)- eApplication and documents,
one (1) HCE Engineering Documents
Located in TOM V.envelelg-
4 Drainage Report 1
HCE- Bound coPY
Located in TOM V. envelelq
5 CTL Thompson Geo RePort 1
Stapled copy
Located in TOM V. enveloPe
6 Jehn Water SuPPIY RePort 1/9
Stapled copy
Located in TOM V. enveloPe and in
each application
7 Fullset Engineering Plans
(lncludes Plat) 11" X 17"I ln each application
8 Fullset Engineering Plans
(lncludes Plat) 24" X 36"9 Folded - ln each enveloPe
9 Final Plat 11x17 9 ln each application (Exhibit P)
10 FinalPlat 24" X36'1 Folded- ln SURVEYOR enveloPe
Planning
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C&L UNLIil NONFCANON
lAOO-922-1987
OR 534-67MiN METRO OENWR
HIGH COUNTRY ENGINEERING, INC.
I4INVERNESS DRIVE EA$,SE F.I20, ENGLEWOOO, CO AOI I2
PHONE (303) 921544 FU (303) 92S547
I 5I 7 BLAKE AVENUE, STE I OI, GLENWOOD SPRINGS, CO 8I &1
PHONE (97O) 94S676 FAX (97O) 9452555
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O I PLAN AND PROFILE
REVISED TO ASBUILT CENTE
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FIICX COUNTRY ENGINEERING' INC.
I 4 INVERNESS DRIVE EAST, SE F"I 20, ENGLEWOOD' CO AO I I2
PHONE (303) 92S544 FU (303) 92S547
I 5I 7 BLAKE AVENUE, STE 1 O!, GLENWOOD SPRINGS' CO 8I 601
pHoNE (97O) 9453676 FU (97O) 94t2555
Wwv.HCENG.COM
HASENBERG,/ DANIELS
GARFIELD COUNTY, CO
QUICKSILVER COURT SUBDIVISION
QUICKSILVER COURT
PLAN AND PROFILE
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